5-530843-4 - TE CONNECTIVITY - Datasheet.Directory

Card Edge Products

173

Catalog 1773096 Dimensions are in inches and Dimensions are shown for USA: 1-800-522-6752 South America: 55-11-2103-6000

Revised 2-10 millimeters unless otherwise reference purposes only. Canada: 1-905-470-4425 Hong Kong: 852-2735-1628

specified. Values in brackets Specifications subject Mexico: 01-800-733-8926 Japan: 81-44-844-8013

www.tycoelectronics.com are metric equivalents. to change. C. America: 52-55-1106-0803 UK: 44-(0)8002-67666

Power Connectors & Interconnection Systems

Introduction to High Current Card Edge Connectors

Product Facts

■Contacts on .100 [2.54]

Centerlines

■Selective gold plating of

contacts for high perform-

ance at low cost

■Flow solder applications

■Glass-filled polyester

housing is 94V-0 rated

■Available in vertical,

right-angle or straddle

PCB-mount

■Soldertails for wave solder

applications

■Compliant press-fit PCB

tails for solder-less

applications

■50% to 100% greater

current carrying capacity

than traditional card edge

connectors

■Accepts double sided

PC boards, .054-.070

[1.27-1.78] thick

■Recognized under the

Component Program

of Underwriters

Laboratories Inc.,

File No. E28476

■Certified by Canadian

Standards Association,

File No. LR 7189

Introduction

The High Current Edge

family of connectors

provides high reliability and

economy in packages

compatible with industry

standards. While many new

card edge connectors for

signal applications have

moved toward higher density

configurations (0.050"

and 1 mm centerlines),

Tyco Electronics

has

redesigned the 0.100"

standard edge product

family to carry more current,

for low power distribution.

This product family includes

the following:

■CROWN EDGE Products

■Standard Edge Connector

— 2nd generation

■SEC-II Power Products

The connectors serve low

durability cycle applications

which do not have the

available room for a

traditional 2-piece power

distribution connector. In

other applications, a low-

profile connector is needed

to allow for better airflow /

less airflow restriction.

This grouping of power card

edge connectors is focused

on providing high current

density with the favored

multi-point contact design

which reduces contact

interface resistance.

The connectors were

used originally in the ISA

Standard for computer

expansion cards. Today

these connectors are being

used in applications such

as; DC-to-DC converters,

low-wattage power

supplies, industrial grade

card extenders and general

low cost I/O applications

requiring durable/rugged

card edge contacts. The

improvements made still

allows use in the original

applications and they

provide a lower resistance

connection due to the high

conductivity contacts

plated with a minimum

30 micro inches gold.

The options include vertical

or right-angle PCB mounting

as well as straddle-mount

configurations for co-planar

PCB applications.

Card Edge Products

174

Catalog 1773096 Dimensions are in inches and Dimensions are shown for USA: 1-800-522-6752 South America: 55-11-2103-6000

Revised 2-10 millimeters unless otherwise reference purposes only. Canada: 1-905-470-4425 Hong Kong: 852-2735-1628

specified. Values in brackets Specifications subject Mexico: 01-800-733-8926 Japan: 81-44-844-8013

www.tycoelectronics.com are metric equivalents. to change. C. America: 52-55-1106-0803 UK: 44-(0)8002-67666

Power Connectors & Interconnection Systems

Introduction to High Current Card Edge Connectors (Continued)

CROWN EDGE Connector

■Design based on CROWN BAND technology

■35A per power contact

■True hot-plug power modules

■Flexible modular design

■Mates with .062 [1.6] thick card edge or bus bar tab

SEC-II Connectors

■Provides high reliability in packages compatible with industry

standards for double-sided printed circuit boards

■Uses signal style contact

■High IACS copper alloy contacts available to improve current

carrying capability

■Accepts double-sided boards .054 [1.27]-.070 [1.78] thick

■Maximum number of dual positions

.100 [2.54] Centerlines — 70 positions

.125 [3.18] Centerlines — 50 positions

.150 [3.81] Centerlines — 31 positions

SEC-II Power Connector

■High current density than high current SEC II

■Uses new MULTI-BEAM style power contact

■Vertical, straddle or right-angle PCB mounting

■22A (straddle) or 28A (vertical) power contact +3A signal

contact

175

Catalog 1773096 Dimensions are in inches and Dimensions are shown for USA: 1-800-522-6752 South America: 55-11-2103-6000

Revised 2-10 millimeters unless otherwise reference purposes only. Canada: 1-905-470-4425 Hong Kong: 852-2735-1628

specified. Values in brackets Specifications subject Mexico: 01-800-733-8926 Japan: 81-44-844-8013

www.tycoelectronics.com are metric equivalents. to change. C. America: 52-55-1106-0803 UK: 44-(0)8002-67666

Card Edge Products

Power Connectors & Interconnection Systems

CROWN EDGE Card Edge-style High Current Connectors

Product Facts

■Low cost power solution

■Power, signal and mixed

modules

■35A per power contact

■Mates with .062 (1.6 mm)

thick card edge or bus bar

tab

■Press-fit or solder tail

terminations

■True hot-plug power

modules

■Meets regulatory safety

requirements

■All CROWN EDGE products

in this section are RoHS

compliant.

Typical Applications

■Board-to-board power

connections

■DC-DC converters

■Uninterruptible Power

Supply (UPS)

■Power supplies

CROWN EDGE connectors

are a board-to-board power

interconnect solution that

uses ELCON high perform-

ance CROWN BAND

contact technology config-

ured to mate directly with

a printed circuit board edge

or — for higher currents —

with a solid bus bar. Power

and signal can be combined

and mounted end-to-end to

meet the requirements of

the applications.

Product Highlights

High-current Card Edge

Interface

CROWN EDGE connectors

use Tyco Electronics proven

ELCON CROWN BAND

contacts that provide

multiple points of contact

for high current, and low

voltage drop and minimal

heat generation. The

desired current rating

for most applications can

be achieved by bussing

multiple contacts or even

modules. For even higher

currents, CROWN EDGE

connectors can be

mounted onto a bus bar,

and mate directly with a

bus bar tab. Optimum inter-

face to the mounting PC

board is achieved through

five termination tails.

Flexible Modular Design

To make easy work of

power distribution design,

CROWN EDGE connectors

are available in modules of

2 and 3 contact segments

with power or signal con-

tacts or a combination of

both in a single module.

Modules can be placed

end-to-end for assemblies

up to 8" (203.20 mm) long.

Custom molded configura-

tions are possible on high-

volume projects. Consult

Tyco Electronics or your

local Tyco Electronics sales

representative for details.

Versatile Power Arrangements

Opposing contacts are

isolated, so power connec-

tions at different voltage

levels can be on one side

of the board, with ground or

power return on the other

side.

True Hot-Plug Support

CROWN EDGE power mod-

ules that support current

interruption under load as

defined by safety regulatory

agencies are also available

for mating to a metal blade

or bus bar tab. These true

hot-plug modules allow cur-

rent interruption under load

by incorporating a contact

design that restricts the

effects of arcing to areas

that do not compromise the

integrity of the connection.

176

Catalog 1773096 Dimensions are in inches and Dimensions are shown for USA: 1-800-522-6752 South America: 55-11-2103-6000

Revised 2-10 millimeters unless otherwise reference purposes only. Canada: 1-905-470-4425 Hong Kong: 852-2735-1628

specified. Values in brackets Specifications subject Mexico: 01-800-733-8926 Japan: 81-44-844-8013

www.tycoelectronics.com are metric equivalents. to change. C. America: 52-55-1106-0803 UK: 44-(0)8002-67666

Card Edge Products

Power Connectors & Interconnection Systems

CROWN EDGE Card Edge-style High Current Connectors (Continued)

Materials & Finishes

Insulators PPA, UL 94-V-0 flammability rated, color black

Non-hot-plug power contact Copper alloy, selectively plated with gold (30 micro inches minimum) and tin

on terminations, all over nickel

Hot-plug Contact Phosphor bronze alloy, selectively plated with tin on terminations, over

Contacts power holder nickel

contact CROWN BAND Beryllium copper alloy, selectively plated with gold (30 micro inches

element minimum), over nickel

Phosphor bronze alloy, selectively plated with gold

Signal contacts (30 micro inches minimum) and tin on terminations, all over nickel

Electrical

Current Power contact 35A (see graph below)

ratings Signal contact 3A max.

Insulation resistance 5,000MΩ minimum at 500 VDC for 2 minutes,

power MIL-STD 1344, Method 3003

Dielectric strength 1,500VDC for 1 minute, per MIL-STD 1344, Method 3001

Mechanical

Mating PCB thickness .062" 91.6 mm ±.006" (0.15 mm)

Insertion 2 segment power module 5.0 lbf typical using .062" (1.6 mm) thick mating board with 5 oz. of copper

Forces 3 segment power module 6.0 lbf typical using .062" (1.6 mm) thick mating board with 5 oz. of copper

Extraction 2 segment power module 3.0 lbf typical using .062" (1.6 mm) thick mating board with 5 oz. of copper

Forces 3 segment power module 5.0 lbf typical using .062" (1.6 mm) thick mating board with 5 oz. of copper

Tooling Press fixture is recommended for compliant press-fit assemblies

Consult Tyco Electronics customer service for details

Current Ratings

The chart below demonstrates the performance of the

CROWN EDGE power contact by showing the temperature

rise at different current levels applied to two power con-

tacts connected in series.

Current rating for any given application will depend,

among other things, on the module combination, PCB

copper trace volume, and internal equipment tempera-

ture/air flow. Mounting and mating to a bus bar will

increase current ratings.

Safety Regulatory Compliance

CROWN EDGE connectors have been evaluated by

Underwriters Laboratories and have been found to comply

with the requirements of U.S. standard UL1997 and

Canadian standard C22.2 No. 182.3-M1987.

Compliance with Current Interruption Requirements

Hot-plug CROWN EDGE modules are available for appli-

cations that require current interruption as defined by

safety regulatory agencies. These power-only modules

have been evaluated and recognized by Underwriters

Laboratories for current interruption up to 50 cycles as

per the UL1977 standard. See hot-plug requirements on

page 180.

Product Specifications

177

Catalog 1773096 Dimensions are in inches and Dimensions are shown for USA: 1-800-522-6752 South America: 55-11-2103-6000

Revised 2-10 millimeters unless otherwise reference purposes only. Canada: 1-905-470-4425 Hong Kong: 852-2735-1628

specified. Values in brackets Specifications subject Mexico: 01-800-733-8926 Japan: 81-44-844-8013

www.tycoelectronics.com are metric equivalents. to change. C. America: 52-55-1106-0803 UK: 44-(0)8002-67666

Card Edge Products

Note: All part numbers are RoHS compliant.

Power Connectors & Interconnection Systems

CROWN EDGE Card Edge-style High Current Connectors (Continued)

4-Position Power Module

Part Numbers

6651170-1 Long solder tail, non-hot-plug*

6651170-2 Press-fit tail, non-hot-plug*

6651170-3 Short solder tail, non-hot-plug*

6651331-1 Press-fit tail, hot-plug

6650380-1 Short solder tail, hot-plug

6650380-2 Long solder tail, hot-plug

1.055

(26.8)

.200 (5.08)

.160 (4.06)

.032

(0.8)

.269

(6.8)

.072

(1.83)

.591

(15.0)

.356

(9.0)

.932

(23.67)

.274

(6.95)

.114

(2.90)

.508

(12.90)

* Also available for .093" (2.4 mm) thick mating board.

Contact Tyco Electronics Customer Service for details.

6-Position Power Module

Part Numbers

6650383-1 Press-fit tail, non-hot-plug

6650383-2 Long solder tail, non-hot-plug

6650383-3 Short solder tail, non-hot-plug

6650384-1 Short solder tail, hot-plug

6650384-2 Press-fit tail, hot-plug

6650384-3 Long solder tail, hot-plug

.200 (5.08)

.160 (4.06)

1.563 (39.7)

.269

(6.8)

.591

(15.0)

.356

(9.0)

.072

(1.83)

1.440

(36.57)

.274

(6.95)

.508

(12.90)

.508

(12.90)

1.055

[26.8].032

[0.8]

.060

[1.50]

.827

[21.0] .125

[3.17]

.060

[1.50]

.932

[23.67]

.072

[1.83]

.059

[1.5] 14 Plcs.

.177

[4.5]

.269

[6.8]

.356

[9.0]

.591

[15.00]

30-Position Signal Module

Part Number

1926088-1 Press-fit tail, non-hot-plug

178

Catalog 1773096 Dimensions are in inches and Dimensions are shown for USA: 1-800-522-6752 South America: 55-11-2103-6000

Revised 2-10 millimeters unless otherwise reference purposes only. Canada: 1-905-470-4425 Hong Kong: 852-2735-1628

specified. Values in brackets Specifications subject Mexico: 01-800-733-8926 Japan: 81-44-844-8013

www.tycoelectronics.com are metric equivalents. to change. C. America: 52-55-1106-0803 UK: 44-(0)8002-67666

Card Edge Products

Note: All part numbers are RoHS compliant.

Power Connectors & Interconnection Systems

CROWN EDGE Card Edge-style High Current Connectors (Continued)

24-Position Signal Module

Part Numbers

6650494-1 Press-fit tail

6651193-1 Long solder tail

6651214-1 Short solder tail

.200 (5.08)

.160 (4.06)

1.563 (39.7)

.269

(6.8)

.591

(15.0)

.356

(9.0)

.072

(1.83)

1.440

(36.57)

.274

(6.95)

.508

(12.90)

.508

(12.90)

16-Position Signal Module

Part Numbers

6650534-1 Press-fit tail

1.055

(26.8)

.200 (5.08)

.160 (4.06)

.032

(0.8)

.213 (5.40)

.072

(1.83)

.932

(23.67)

.274

(6.95)

.508

(12.90)

.269

(6.8)

.591

(15.0)

.356

(9.0)

179

Catalog 1773096 Dimensions are in inches and Dimensions are shown for USA: 1-800-522-6752 South America: 55-11-2103-6000

Revised 2-10 millimeters unless otherwise reference purposes only. Canada: 1-905-470-4425 Hong Kong: 852-2735-1628

specified. Values in brackets Specifications subject Mexico: 01-800-733-8926 Japan: 81-44-844-8013

www.tycoelectronics.com are metric equivalents. to change. C. America: 52-55-1106-0803 UK: 44-(0)8002-67666

Card Edge Products

Note: All part numbers are RoHS compliant.

Power Connectors & Interconnection Systems

CROWN EDGE Card Edge-style High Current Connectors (Continued)

4 Power + 8 Signal Modules

Part Numbers

6651290-1 Press-fit tail

6651290-2 Long solder tail

6651290-3 Short solder tail

.200 (5.08)

.160 (4.06)

1.563 (39.7)

.269

(6.8)

.591

(15.0)

.356

(9.0)

.269

(6.8)

.591

(15.0)

.356

(9.0)

.072

(1.83)

1.440

(36.57)

.274

(6.95) .508

(12.90)

.508

(12.90)

Power Contacts End

Signal Contacts End

2 Power + 8 Signal Modules

Part Numbers

6643460-1 Short solder tail

6643460-2 Long solder tail

6643460-3 Press-fit tail

1.055

(26.8)

.200 (5.08)

.160 (4.06)

.200 (5.08)

.160 (4.06)

.032

(0.8)

.072

(1.83)

.932

(23.67)

.274

(6.95)

.508

(12.90)

.269

(6.8)

.591

(15.0)

.356

(9.0)

Power Contacts Side

Signal Contacts Side

180

Catalog 1773096 Dimensions are in inches and Dimensions are shown for USA: 1-800-522-6752 South America: 55-11-2103-6000

Revised 2-10 millimeters unless otherwise reference purposes only. Canada: 1-905-470-4425 Hong Kong: 852-2735-1628

specified. Values in brackets Specifications subject Mexico: 01-800-733-8926 Japan: 81-44-844-8013

www.tycoelectronics.com are metric equivalents. to change. C. America: 52-55-1106-0803 UK: 44-(0)8002-67666

Card Edge Products

Power Connectors & Interconnection Systems

CROWN EDGE Card Edge-style High Current Connectors (Continued)

Design Notes

Mating PCB Requirements

Mating PCB edge fingers should be gold plated, have

.050" (1.3 mm) side margins, and be of suitable copper

weight for power applications. Mating board thickness is

.062 [1.60].

Sequenced Mating

Sequenced mating can be achieved by designing one or

more setback traces on the mating card edge, or by

notching the edge of the card.

End-to-end Mounting

CROWN EDGE modules can be placed end-to-end for

connector assemblies up to 8" (203.20 mm) long.

Hot-Plug Requirements

Hot-plug application of this product requires the use of the

CROWN EDGE true hot-plug modules (see part numbers

on pages 177-179) mated with a customer-supplied metal

blade or bus bar. Dimensions of a sample mating blade for

use with CROWN EDGE hot-plug modules is shown below.

Mating PC Card Edge Samples

The drawings below show two PC card edge samples with

signal and power lines designed to mate with 2 and 3-

segment CROWN EDGE modules.

Chamfer

Mating Edges

2 x 2 Segment Modules Provide Two

Sequenced Power Traces and 30 Signal Traces

2 x 3 Segment Modules Provide

Ground Plane and 12 Signal Lines

181

Catalog 1773096 Dimensions are in inches and Dimensions are shown for USA: 1-800-522-6752 South America: 55-11-2103-6000

Revised 2-10 millimeters unless otherwise reference purposes only. Canada: 1-905-470-4425 Hong Kong: 852-2735-1628

specified. Values in brackets Specifications subject Mexico: 01-800-733-8926 Japan: 81-44-844-8013

www.tycoelectronics.com are metric equivalents. to change. C. America: 52-55-1106-0803 UK: 44-(0)8002-67666

Card Edge Products

Power Connectors & Interconnection Systems

CROWN EDGE Card Edge-style High Current Connectors (Continued)

Connector Mounting

Spacing Between Modules in End-to-end Mounting

This spacing between plated thru-holes for end-to-end mounting varies depending on the

chosen module combination. Spacing for the three possible combinations is shown below.

Solder Tails

Solder termination is available in two lengths. See table

below for board thicknesses and recommended tail lengths.

Tooling for Compliant Press-fit Assemblies

Pressing fixtures are recommended for compliant press-fit

assemblies. Contact Tyco Electronics for a detailed tool

drawing.

Tail Length vs. Board Thickness

Suggested Printed Circuit Hole for Power and 2.5 mm Signal

Finished Hole: ø .040 ± .003 [ø 1.02 ± .08]

Drilled Hole: ø .0453 ± .005 [ø 1.151 ± .013]

Copper Plate: .0010 [.025] min. (per surface)

Tin Plate: .0003 [.008] min. (per surface)

Suggested Printed Circuit Hole for 1.5 mm Signal

Finished Hole: ø .022 ± .002 [ø 0.56 ± 0.05]

Drilled Hole: ø .026 ± .002 [ø 0.65 ± 0.02]

Copper Plate: .0010 [.025] min. (per surface)

Tin Plate: .0003 [.008] min (per surface)

Press-fit Tails

CROWN EDGE connectors use truly compliant eye of the

needle press-fit tails designed for boards 0.093" thick and

above.

Power-to-power Power-to-signal (1.5 mm) Power-to-signal (2.5 mm)

Power

Contacts

Power

Contacts

Application-specific Custom Designs

Tyco Electronics has a long history of designing and build-

ing application specific custom connectors, and

CROWN EDGE connectors are no exception. A one-piece

CROWN EDGE insulator, instead of a combination of

several modules, provides a more robust interconnection

design, as well as cost savings in high volume projects.

Consult Tyco Electronics Customer Service for details.

Non-standard Modules

In case the standard CROWN EDGE modules do not meet

your design requirements, Tyco Electronics has the capa-

bility to mold any combination of power and signal contact

layouts in 2 and 3 segment modules.

Custom Solutions

.157 [4.00] .207 [5.25]

.184 [4.68]

Power

Contacts

Signal

Contacts

Power

Contacts

Signal

Contacts

Board Dimension "A"

Thickness

.062" .100" - .140" (2.55 - 3.57 mm)

(1.6 mm) [.115" (2.92 mm) nominal]

.092"/.125" .160" - .200" (4.06 - 5.08 mm)

(2.3/3.0 mm) [1.77" (4.5 mm) nominal]

Solder Tail Detail Press-fit Tail Detail

Card Edge Products

182

Catalog 1773096 Dimensions are in inches and Dimensions are shown for USA: 1-800-522-6752 South America: 55-11-2103-6000

Revised 2-10 millimeters unless otherwise reference purposes only. Canada: 1-905-470-4425 Hong Kong: 852-2735-1628

specified. Values in brackets Specifications subject Mexico: 01-800-733-8926 Japan: 81-44-844-8013

www.tycoelectronics.com are metric equivalents. to change. C. America: 52-55-1106-0803 UK: 44-(0)8002-67666

Power Connectors & Interconnection Systems

SEC-II Power Products

Product Facts

■Combines industry standard

0.100" pitch card edge

format in a high power

density design

■Industry-proven multi-beam

power contact design

■High conductivity contact

materials

■High temperature housing

materials

■UL 94V-0

■Selective gold plating for

high performance with low

cost

■.000030 [0.00076] gold in

contact area. Tin/lead on

posts with entire contact

nickel underplated

■Power Contact Current

Ratings:

■38 amps — Single Contact

■22 amps — on each of

4 adjacent pairs (8 power

contacts)

■Signal Contact Ratings:

■6 amps — Single Contact

■4 amps — on each of

6 adjacent contacts

Product Specification

108-2202

Qualification Test Report

501-608

The trends in electronic

power supplies require high

current density and lower

cost. In addition, smaller

sized connectors are

needed to provide less

airflow restriction for cooling

the power supplies. The

SEC-II power connectors

offer an ideal combination

of low-current and high-

current connections in a

single, durable design.

SEC-II power connectors

are built on an expandable

tooling platform which

allows for a variety of

combinations of power

and signal contacts, all

combined in a single

molded housing. The vertical

press-fit versions are ideal

for high density stacking

of cards into a backplane

or for low air restriction of

blade-style power supply

designs. The straddle

mount style offers a true

co-planar interconnection

with a total height of less

than 4 mm from the top

surface of the PCB.

SEC-II power connectors

are currently in use in

high-end computer and

data storage equipment.

Extensive testing in expo-

sure to high vibration and

shock has proven these

connectors equally suited

for industrial applications as

well, where low contact

resistance and high current

density is required.

Vertical

Note: See page 183 for part numbers and details.

Power Only

Co-Planar

Power and Signal

6P + 16S

Right-Angle

Card Edge Products

183

Catalog 1773096 Dimensions are in inches and Dimensions are shown for USA: 1-800-522-6752 South America: 55-11-2103-6000

Revised 2-10 millimeters unless otherwise reference purposes only. Canada: 1-905-470-4425 Hong Kong: 852-2735-1628

specified. Values in brackets Specifications subject Mexico: 01-800-733-8926 Japan: 81-44-844-8013

www.tycoelectronics.com are metric equivalents. to change. C. America: 52-55-1106-0803 UK: 44-(0)8002-67666

Power Connectors & Interconnection Systems

Note: All part numbers are RoHS compliant.

SEC-II Power Products (Continued)

Co-Planar Application

Straddle-Mount to .062 [1.6]

PCB

No. of Power No. of Signal Dimensions With or Without Part Number

Contacts Contacts “A” Length “B” Card Slot Mounting Ears

416

1.66 1.500 Without 2007088-2

42.16 38.10

616

1.960 1.800 Without 2007088-1

49.78 45.72

620

2.745 2.000 With 1761500-1

69.72 50.80

816

2.260 2.100 Without 2007088-3

57.40 53.40

822

3.145 2.400 With 1761879-1

79.88 60.96

No. of Power No. of Signal Dimensions Part Number

Contacts Contacts “A” Length “B” Card Slot

616

1.960 1.8802057372-1

49.78 47.75

.368

[9.35]

.610

[15.49]

BRef.

+.005

–.010

+0.13

–0.25

.368

[9.35]

.610

[15.49]

Card Edge Products

184

Catalog 1773096 Dimensions are in inches and Dimensions are shown for USA: 1-800-522-6752 South America: 55-11-2103-6000

Revised 2-10 millimeters unless otherwise reference purposes only. Canada: 1-905-470-4425 Hong Kong: 852-2735-1628

specified. Values in brackets Specifications subject Mexico: 01-800-733-8926 Japan: 81-44-844-8013

www.tycoelectronics.com are metric equivalents. to change. C. America: 52-55-1106-0803 UK: 44-(0)8002-67666

Note: All part numbers are RoHS compliant.

Power Connectors & Interconnection Systems

SEC-II Power Products (Continued)

Dimensions

No. of No. of Molded

Power Signal Omitted Key Part

A BCD EFG HContacts Contacts PIN Location Number

Power and Signal, Solder Tail

92.9388.90 753.3481.2823 58.42 90.1816 20 None None 1761426-1

[3.660] [3.500] [2.100] [3.200] [2.300] [3.550]

70.1 66.07 430.4858.42 14 35.56 67.3110 20 None None 1761426-2

[2.760] [2.600] [1.200] [2.300] [1.400] [2.650]

54.86 50.80215.24 43.18820.32 52.07 6 20 None None 1761426-3

[2.160] [2.000] [0.600] [1.700] [0.800] [2.050]

Power and Signal, Press-Fit

54.61 50.80322.86 40.64 17 43.16 49.538 12 None None 1761786-1

[2.150] [2.000] [0.900] [1.600] [1.700] [1.950]

Power only, Press-Fit

24.1320.3213.81 12.70 5N/A18.79 4 0 None None 1888946-1

[0.950] [0.800] [0.150] [0.500] [0.740]

31.75 27.94 27.62 20.328N/A26.42 6 0 None None 1888946-2

[1.250] [1.100] [0.300] [0.800] [1.040]

39.3735.56 311.4327.94 11 N/A 34.038 0 None None 1888946-3

[1.550] [1.400] [0.450] [1.100] [1.340]

Vertical PCB-Mount

Seating tool required

*See customer drawing for details

A Ref.

H Ref.

C Spaces at 7.62 =D

[.300]

F Spaces at 2.54 =G

[.100]

METRIC

Dimensions are millime-

ters over inches

Card Edge Products

185

Catalog 1773096 Dimensions are in inches and Dimensions are shown for USA: 1-800-522-6752 South America: 55-11-2103-6000

Revised 2-10 millimeters unless otherwise reference purposes only. Canada: 1-905-470-4425 Hong Kong: 852-2735-1628

specified. Values in brackets Specifications subject Mexico: 01-800-733-8926 Japan: 81-44-844-8013

www.tycoelectronics.com are metric equivalents. to change. C. America: 52-55-1106-0803 UK: 44-(0)8002-67666

Power Connectors & Interconnection Systems

Standard Edge II Card Edge Connectors

Product Facts

■Maximum number

of dual positions

.100 [2.54] Centerlines-70,

.125 [3.18] Centerlines-50,

.150 [3.81] Centerlines-31

■Selective gold plating of

contacts for high perform-

ance at low cost

■.025 [0.64] square solid

posts meet standard wrap-

type specifications

■For flow solder applications

■Glass-filled polyester

housing is 94V-0 rated

■Accepts double sided

PC boards, .054-.070

[1.27-1.78] thick

■Recognized under the

Component Program

of Underwriters

Laboratories Inc.,

File No. E28476

■Certified by Canadian

Standards

Association,

File No. LR 7189

Tyco Electronics Standard

Edge II Connectors provide

high reliability and economy

in packages compatible

with industry standards for

double sided printed circuit

boards.

Tyco Electronics offers

Standard Edge II

Connectors with or without

mounting ears, for rack

mounting and soldering.

Contacts are arranged on

.100 [2.54] centers, .125

[3.18] centers, .150 [3.81]

centers, .200 [5.08]

row-to-row; and .250 [6.35]

row-to-row.

Right-angle connectors are

also available with contacts

arranged on .100 [2.54]

centers, .150 [3.81]

row-to-row or .200 [5.08]

row-to-row.

Card extenders with con-

tacts on .100 [2.54] and

.125 [3.18] centers also are

available.

Precision formed phosphor

bronze contacts are selec-

tively gold plated. Phosphor

bronze has excellent

strength characteristics

which help the connector

absorb load deflection

movement of a PC board

while maintaining sufficient

contact force for good elec-

trical connection. Bifurcated

cantilever beam contacts

provide redundant contact.

Performance Specifications

Contact Rating* — 3 Amps

continuous (UL and CSA)

Contact Resistance — 10 milliohms

max.

Operating Temperature —

–55°C to +85°C

Voltage Rating (Sea Level) —

.100 [2.54] centerline — 1000 VAC (test)

.125 [3.18] centerline — 1500 VAC (test)

.150 [3.81] centerline — 1500 VAC (test)

Insulation Resistance —

5000 megohms min., after exposure to

humidity

Vibration Tolerance — 10 to 500 Hz

Contact Engagement Force —

12 oz [3.3 N] average per pair with .062

[1.57] PC board

Contact Separation Force —

2 oz [0.6 N] average per pair with .062

[1.57] PC board

Humidity Tolerance — 90%-95%

for 96 hours

*Consult Tyco Electronics

engineering when paralleling

contacts for power applications.

Card Edge Products

186

Catalog 1773096 Dimensions are in inches and Dimensions are shown for USA: 1-800-522-6752 South America: 55-11-2103-6000

Revised 2-10 millimeters unless otherwise reference purposes only. Canada: 1-905-470-4425 Hong Kong: 852-2735-1628

specified. Values in brackets Specifications subject Mexico: 01-800-733-8926 Japan: 81-44-844-8013

www.tycoelectronics.com are metric equivalents. to change. C. America: 52-55-1106-0803 UK: 44-(0)8002-67666

Note: All part numbers are RoHS compliant.

Power Connectors & Interconnection Systems

Standard Edge II Card Edge Connectors (Continued)

.100 [2.54] Centerline,

Vertical Solder Posts,

Without Mounting Ears

Material and Finish

Housing — Black glass-filled

polyester, 94V-0 rated

Contacts — Phosphor bronze, duplex

plated as follows:

Plating — .000030 [0.00076] gold in

contact area, tin on posts, with entire

contact nickel underplated

Technical Documents

Product Specification

108-9039

Qualification Test Report

501-227

Material

Natural color polyester

Intercontact Keying Plug

Part Number 650025-2

(.100 [2.54] Centerline)

.064 [1.63] Sq.

x .130[3.30] Dp.

.064 [1.63] Sq.

x .130[3.30] Dp.

.100

[2.54]

.610

[15.49]

.550

[13.97]

.060

[1.52]

Accepts

.054/.070

[1.37/1.77]

PC Board

.295

[7.49]

.155

[3.94]

.191

[4.85]

Post

Length

.100

[2.54] Ty p .

Intercontact Key Slot

.368

[9.35]

C**

No. of Dimensions Post Part Numbers***

Dual Length*

Positions A B C** D Solder Tail

6.860 .750 .700 .500 .125 7-5530843-5

21.84 19.05 17.78 12.70 3.18

10 1.260 1.150 1.100 .900 .125 5-5530843-0

32.00 29.21 27.94 22.86 3.18

12 1.460 1.350 1.300 1.100 .125 8-5530843-3

37.08 34.29 33.02 27.94 3.18

15 1.760 1.650 1.600 1.400 .125 5530843-2

44.70 41.91 40.64 35.56 3.18

17 1.960 1.850 1.800 1.600 .125 5-5530843-3

49.78 46.99 45.72 40.64 3.18

18 2.060 1.950 1.900 1.700 .125 5530843-3

52.32 49.53 48.26 43.18 3.18

20 2.260 2.150 2.100 1.900 .125 5-5530843-4

57.40 54.61 53.34 48.26 3.18

22 2.640 2.350 2.300 2.100 .125 5530843-4

62.48 59.69 58.42 53.34 3.18

25 2.760 2.650 2.600 2.400 .125 5530843-5

70.10 67.31 66.04 60.96 3.18

28 3.060 2.950 2.900 2.700 .125 5530843-6

77.72 74.93 73.66 68.58 3.18

30 3.260 3.150 3.100 2.900 .125 and .1875530843-7

82.80 80.01 78.74 73.66 3.18 1.75

31 3.360 3.250 3.200 3.000 .125 6-5530843-5

85.34 82.55 81.28 76.20 3.18

35 3.760 3.650 3.600 3.400 .125 2-5530843-3

95.50 92.71 91.44 86.36 3.18

36 3.860 3.750 3.700 3.500 .125 5530843-8

98.04 95.25 93.98 88.90 3.18

40 4.260 4.150 4.100 3.900 .1872-5530843-0

108.20 105.41 104.14 99.06 3.18

50 5.260 5.150 5.100 4.900 .1872-5530843-2

133.60 130.81 129.54 124.46 3.18

*Contact Tyco Electronics for alternate post length.

**Cdimension is card slot length.

***Press-fit parts can be made available, consult Tyco Electronics.

Notes: 1. Other connector sizes can be made available, consult Tyco Electronics.

2. High temperature IR reflow compatible connectors can be made available, consult Tyco Electronics.

Card Edge Products

187

Catalog 1773096 Dimensions are in inches and Dimensions are shown for USA: 1-800-522-6752 South America: 55-11-2103-6000

Revised 2-10 millimeters unless otherwise reference purposes only. Canada: 1-905-470-4425 Hong Kong: 852-2735-1628

specified. Values in brackets Specifications subject Mexico: 01-800-733-8926 Japan: 81-44-844-8013

www.tycoelectronics.com are metric equivalents. to change. C. America: 52-55-1106-0803 UK: 44-(0)8002-67666

Power Connectors & Interconnection Systems

Note: All part numbers are RoHS compliant.

Standard Edge II Card Edge Connectors (Continued)

.100 [2.54] Right-Angle

Solder Posts, with Low

and No Mounting Ears

Low Mounting Ears

No Mounting Ears

Material and Finish

Housing — Black glass-filled

polyester, 94V-0 rated

Contacts — Phosphor bronze, duplex

plated as follows:

Plating A — .000030 [0.00076] gold

in contact area, tin on posts, with entire

contact nickel underplated

Plating B — .000015 [0.00038] gold

in contact area, tin on posts, with entire

contact nickel underplated