FODM3052R4V - Fairchild - Datasheet.Directory

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October 2005

FODM3051, FODM3052, FODM3053 Rev. 1.0.0

FODM3051, FODM3052, FODM3053 4-Pin Full Pitch Mini-Flat Package Random Phase Triac Driver Output Optocouplers

FODM3051, FODM3052, FODM3053

4-Pin Full Pitch Mini-Flat Package Random Phase Triac

Driver Output Optocouplers

Features

■

Compact 4-pin surface mount package (2.4 mm maximum

standoff height)

■

Peak blocking voltage – 600V

■

Guaranteed static dv/dt of 1000 V/µs

■

Available in tape and reel quantities of 500 and 2500.

■

Applicable to Infrared Ray reﬂow (230°C max, 30 seconds.)

■

BSI, CSA and VDE certiﬁcations pending

■

UL (File# E90700) certiﬁed

Applications

■

Solenoid/valve controls

■

Interfacing microprocessors to 115 and 240 Vac peripherals

■

Temperature controls

■

Solid state relays

■

Lamp ballast

■

Static AC power switch

■

Motor control

■

Incandescent lamp dimmers

Description

The FODM305X series consists of a galium arsenide diode

driving a silicon bilateral switch housed in a compact 4-pin mini-

ﬂat package. The lead pitch is 2.54 mm. The FODM305X series

isolates low voltage logic from 115 and 240 Vac lines to provide

random phase control of high current triacs or thyristors. It also

features greatly enhanced static dv/dt capability to ensure

stable switching performance of inductive loads.

Package Dimensions

0.287 (7.29)

0.248 (6.30)

0.020 (0.51)

0.012 (0.30)

0.169 (4.29)

0.154 (3.91)

0.173 (4.40)

TYP

0.035 (0.89)

0.012 (0.30)

0.008 (0.20)

0.000 (0.0)

0.100 (2.54) TY

0.026 (0.66)

0.033 (0.85)

0.026 (0.65)

0.094 (2.39)

0.079 (2.01)

PIN 1

MAIN

TERMINAL

MAIN

TERMINAL

ANODE

CATHODE

NOTE

All dimensions are in inches (millimeters)

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FODM3051, FODM3052, FODM3053 Rev. 1.0.0

FODM3051, FODM3052, FODM3053 4-Pin Full Pitch Mini-Flat Package Random Phase Triac Driver Output Optocouplers

Absolute Maximum Ratings

= 25°C unless otherwise speciﬁed)

Electrical Characteristics

= 25°C Unless otherwise speciﬁed)

Individual Component Characteristics

Transfer Characteristics

= 25°C Unless otherwise speciﬁed)

Isolation Characteristics

= 25°C Unless otherwise speciﬁed)

* All typicals at T

= 25°C

Note

1. Test voltage must be applied within dv/dt rating.

2. This is static dv/dt. See Figure 1 for test circuit. Commutating dv/dt is function of the load-driving thyristor(s) only.

3. All devices are guaranteed to trigger at an I

value less than or equal to max I

. Therefore, recommended operating I

lies

between max I

(15 mA for FODM3051, 10 mA for FODM3052, 5 mA for FODM3053) and absolute max I

(60 mA).

Parameter Symbol Value Units

TOTAL PACKAGE

Storage Temperature T

STG

-40 to +125 °C

Junction Temperature T

125 °C

Operating Temperature T

OPR

-40 to +100 °C

EMITTER

Continuous Forward Current I

F (avg)

60 mA

Peak Forward Current (1 µs pulse, 300 pps.) I

F (pk)

Reverse Input Voltage V

Power Dissipation

(No derating required over operating temp. range)

100 mW

DETECTOR

On-State RMS Current I

T(RMS)

70 mA (RMS)

Off-State Output Terminal Voltage V

DRM

600 V

Power Dissipation

(No derating required over operating temp. range)

250 mW

Parameter Test Conditions Symbol Device Min Typ* Max Unit

EMITTER

Input Forward Voltage I

= 10 mA V

All 1.20 1.5 V

Reverse Leakage Current V

= 3 V I

All 0.01 100 µA

DETECTOR

Peak Blocking Current Either Direction V

DRM

= 600V, I

= 0 (note 1) I

DRM

All 3 100 nA

Peak On-State Voltage Either Direction I

= 100mA peak V

All 2.0 2.5 V

Critical Rate of Rise of Off-State Voltage I

= 0 (Figure 8, note 2) dV/dt All 1000 V/µs

DC Characteristics Test Conditions Symbol Device Min Typ* Max Unit

LED Trigger Current Main Terminal

Voltage = 3V (note 3)

FODM3051 15 mA

FODM3052 10

FODM3053 5

Holding Current, Either Direction I

All 300 µA

Characteristic Test Conditions Symbol Device Min Typ* Max Unit

Steady State Isolation Voltage t = 1 Minute V

ISO

All 3750 V(RMS)

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FODM3051, FODM3052, FODM3053 Rev. 1.0.0

FODM3051, FODM3052, FODM3053 4-Pin Full Pitch Mini-Flat Package Random Phase Triac Driver Output Optocouplers

Typical Performance Curves

Fig. 1 LED Forward Voltage vs. Forward Current Fig. 2 Leakage Current vs. Ambient Temperature

Fig. 3 Holding Current vs. Ambient Temperature Fig. 4 Trigger Current vs. Ambient Temperature

Fig. 5 LED Current Required to Trigger vs. LED Pulse Width Fig. 6 Off-state Output Terminal Voltage vs. Ambient Temperature

IF - FORWARD CURRENT (mA)

110100

VF - FORWARD VOLTAGE (V)

0.9

1.0

1.1

1.2

1.3

1.4

1.5

1.6

1.8

1.7

= -40°C

= 25°C

= 100°C

PWIN

- LED TRIGGER PULSE WIDTH (µs)

110100

IFT - LED TRIGGER CURRENT (NORMALIZED)

TA - AMBIENT TEMPERATURE (°C)

-40 -20 0 20 40 60 80

IFT - TRIGGER CURRENT (NORMALIZED)

0.8

0.9

1.0

1.1

1.2

1.3

VTM = 3V

NORMALIZED TO TA

= 25°C

NORMALIZED TO T = 25°C

TA - AMBIENT TEMPERATURE (°C)

-40 -20 100

- HOLDING CURRENT (NORMALIZED)

0.1

1.0

0.2

0.5

TA - AMBIENT TEMPERATURE (°C)

VDRM

- OFF-STATE OUTPUT TERMINAL VOLTAGE

(NORMALIZED)

0.6

0.7

0.8

0.9

1.0

1.1

1.2

1.3

1.4

TA - AMBIENT TEMPERATURE (°C)

-40 -20 0 20 406080100

020406080

100

-40 -20

020406080100

IDRM - LEAKAGE CURRENT (nA)

0.1

100

1000

IN >> 100µsNORMALIZED TO PW

NORMALIZED TO TA = 25°C

VDRM = 600V

T= 25°C

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FODM3051, FODM3052, FODM3053 Rev. 1.0.0

FODM3051, FODM3052, FODM3053 4-Pin Full Pitch Mini-Flat Package Random Phase Triac Driver Output Optocouplers

Figure 8. Static dv/dt Test Circuit

Vdc

400V

R = 10 kΩ

CTEST

X100

SCOPE

PROBE

PULSE

INPUT MERCURY

WETTED

RELAY

252 V

0 VOLTS

APPLIED VOLTAGE

WAVEFORM

Vmax =

dv/dt = 0.63 Vmax = 252

RTEST

D.U.T.D.U.T.

τRC

τRC τRC

400 V

Fig. 7 On-State Characteristics

VTM - ON-STATE VOLTAGE (V)

TA = 25°C

ITM - ON-STATE CURRENT (mA)

-800-6 -4 -2 0 2 4 6

-600

-400

-200

200

400

600

800

1. The mercury wetted relay provides a high speed

repeated pulse to the D.U.T.

2. 100x scope probes are used, to allow high speeds

and voltages.

3. The worst-case condition for static dv/dt is estab-

lished by triggering the D.U.T. with a normal LED

input current, then removing the current. The vari-

able RTEST allows the dv/dt to be gradually

increased until the D.U.T. continues to trigger in

response to the applied voltage pulse, even after

the LED current has been removed. The dv/dt is

then decreased until the D.U.T. stops triggering.

τRC is measured at this point and recorded.

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FODM3051, FODM3052, FODM3053 Rev. 1.0.0

FODM3051, FODM3052, FODM3053 4-Pin Full Pitch Mini-Flat Package Random Phase Triac Driver Output Optocouplers

Ordering Information

Marking Information

Option Description

V VDE Approved

R1 Tape and Reel (500 units)

R2 Tape and Reel (2500 units)

R3 Tape and Reel (500 units; unit 180° rotated)

R4 Tape and Reel (2500 units; unit 180° rotated)

R1V Tape and Reel (500 units) and VDE Approved

R2V Tape and Reel (2500 units) and VDE Approved

R3V Tape and Reel (500 units; unit 180° rotated) and VDE Approved

R4V Tape and Reel (2500 units; unit 180° rotated) and VDE Approved

Deﬁnitions

1Fairchild logo

2Device number

3VDE mark (Note: Only appears on parts ordered with VDE option –

See order entry table)

4 One digit year code

5Two digit work week ranging from ‘01’ to ‘53’

6 Assembly package code

3051

XVM

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FODM3051, FODM3052, FODM3053 Rev. 1.0.0

FODM3051, FODM3052, FODM3053 4-Pin Full Pitch Mini-Flat Package Random Phase Triac Driver Output Optocouplers

0PP

Reel Diameter

Devices Per Reel

Max. Component Rotation or Tilt

Cover Tape Thickness

Cover Tape Width

Pocket Hole Dia.

Pocket Dimension

Pocket Location

Sprocket Hole Location

Sprocket Hole Dia.

Sprocket Hole Pitch

Tape Thickness

Pocket Pitch

Tape Width

Symbol

Description

178 mm (7")

330 mm (13")

Dimensions (mm)

12.00±0.4

7.30±0.20

20˚ max

500

1.55±0.20

2.30±0.20

0.065±0.02

9.20

1.75±0.20

8.00±0.20

2.00±0.20

5.50±0.20

4.40±0.20

1.55±0.20

4.00±0.20

0.30±0.20

2.54 Pitch

2500

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FODM3051, FODM3052, FODM3053 Rev. 1.0.0

FODM3051, FODM3052, FODM3053 4-Pin Full Pitch Mini-Flat Package Random Phase Triac Driver Output Optocouplers

Footprint Drawing for PCB Layout

Recommended Infrared Reﬂow Soldering Proﬁle

0.024

(

0.61

)

0.100

(

2.54

)

0.060

(

1.52

)

0.310

(

7.87

)

0.190

(

4.83

)

• Peak reflow temperature: 230°C (package surface temperature) for 30 seconds

• Time of temperature higher than 210°C: 60 seconds or less

• One time soldering reflow is recommended

(heating)

to 30 s

to 60 s

90 s

Time (s)

Package Surface Temperature T (°C)

150 s 60 s

180°C

230°C (peak temperature)

210°C

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FODM3051, FODM3052, FODM3053 Rev. 1.0.0

FODM3051, FODM3052, FODM3053 4-Pin Full Pitch Mini-Flat Package Random Phase Triac Driver Output Optocouplers

DISCLAIMER

FAIRCHILD SEMICONDUCTOR RESERVES THE RIGHT TO MAKE CHANGES WITHOUT FURTHER NOTICE TO ANY

PRODUCTS HEREIN TO IMPROVE RELIABILITY, FUNCTION OR DESIGN. FAIRCHILD DOES NOT ASSUME ANY LIABILITY

ARISING OUT OF THE APPLICATION OR USE OF ANY PRODUCT OR CIRCUIT DESCRIBED HEREIN; NEITHER DOES IT

CONVEY ANY LICENSE UNDER ITS PATENT RIGHTS, NOR THE RIGHTS OF OTHERS.

The following are registered and unregistered trademarks Fairchild Semiconductor owns or is authorized to use and is

not intended to be an exhaustive list of all such trademarks.

LIFE SUPPORT POLICY

FAIRCHILD’S PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT

DEVICES OR SYSTEMS WITHOUT THE EXPRESS WRITTEN APPROVAL OF FAIRCHILD SEMICONDUCTOR CORPORATION.

As used herein:

1. Life support devices or systems are devices or

systems which, (a) are intended for surgical implant into

the body, or (b) support or sustain life, or (c) whose

failure to perform when properly used in accordance

with instructions for use provided in the labeling, can be

reasonably expected to result in significant injury to the

user.

2. A critical component is any component of a life

support device or system whose failure to perform can

be reasonably expected to cause the failure of the life

support device or system, or to affect its safety or

effectiveness.

PRODUCT STATUS DEFINITIONS

Definition of Terms

Datasheet Identification Product Status Definition

Advance Information

Preliminary

No Identification Needed

Obsolete

This datasheet contains the design specifications for

product development. Specifications may change in

any manner without notice.

This datasheet contains preliminary data, and

supplementary data will be published at a later date.

Fairchild Semiconductor reserves the right to make

changes at any time without notice in order to improve

design.

This datasheet contains final specifications. Fairchild

Semiconductor reserves the right to make changes at

any time without notice in order to improve design.

This datasheet contains specifications on a product

that has been discontinued by Fairchild semiconductor.

The datasheet is printed for reference information only.

Formative or

In Design

First Production

Full Production

Not In Production

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