SKEGLBA010 - ALPS ELECRIC - Datasheet.Directory

256

TACT SwitchTM Sharp

Feeling Soft

Feeling Snap-in

Type Surface

Mount Type Radial

Type

Switch with soft operating feel available also as joint

stem and sidepush types

6mm Square (Snap-in Type)

SKEG

1,000

Japan Export

Minimum order unit （pcs.）

1,000

Operating direction

Side push

SKEGLAA010

SKEGLBA010

Product No.

0.78N

1. 9 6 N

Operating

force

50,000 cycles

Operating life

（1mA 5V DC）

Black

Dark gray

Stem color

Drawing

No.

■Product Line

Top push type

Side push type

Minimum order unit （pcs.）

1,0001,000

Product No.

SKEGACA010

SKEGAEA010

SKEGADA010

SKEGAFA010

Operating

force

0.78N

1. 9 6 N

0.78N

1. 9 6 N

Operating direction

Top push

Operating life

（1mA 5V DC）

100,000 cycles

Stem color

Ivory

Dark gray

Ivory

Dark gray

Stem

Joint stem

Flat stem

Drawing

No.

■Dimensions

PC board mounting hole dimensions

（Viewed from switch mounting face）

No. Style

Unit:mm

Joint stem type

4.4

5.5

93.5

0.7

2.1

5.5 1

Stem

Photo

■Packing Specifications

Bulk

■Typical Specifications

Items Specifications

Rating （max.）

5mA 12V DC

Rating （min.）

10μA 1V DC

Initial contact resistance

1kΩ max.

Travel （mm）

Refer to P.265 for soldering conditions.

Number of packages （pcs.） Export package measurements

（mm）

1 case / Japan

1 case / export packing

10,000 30,000 309×476×347

5.5

2-ø1.25 hole

257

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TACT SwitchTM Sharp

Feeling Soft

Feeling Snap-in

Type Surface

Mount Type Radial

Type

PC board mounting hole dimensions

（Viewed from switch mounting face）

SKEG

Cap

Clear SK2AA00540

H7.4

Key top

Cap

4-RO.5

Thickness 0.1

Keytop

Red

Blue

Ivory

Black

Yellow

SK2AA00310

SK2AA00320

SK2AA00330

SK2AA00340

SK2AA00350

SK2AA00360

SK2AA00370

SK2AA00380

SK2AA00390

SK2AA00400

Keytop+Cap

■Dimensions Unit:mm

■Circuit Diagram

No. Style

Flat stem type

5.5

0.8

73.5

5.5

Stem

Side push type

Stem

Photo

Please use 1.6mm thick PC boards.（For horizontal type, 1.0mm）

Note

Label dimensions

Applicable model Dimensions Variety

Color Model

Unit:mm

■Product Line of Knobs

1. The knob will be delivered together with the switch but packed separately.

2. The label is not included.

Notes

Applicable to joint

stem type

SKEG／6mm Square (Snap-in Type)

5.5

2-ø1.25 hole

4.5

2.57

2-ø1 hole

2-ø1.3 hole

194

TACT SwitchTM

List of Varieties

Sharp

Feeling Soft

Feeling Snap-in

Type Surface

Mount Type Radial

Type

Sharp

Feeling Soft

Feeling Snap-in

Type Surface

Mount Type Radial

Type

TACT SwitchTM

Type Soft Feeling Type

Snap–in Surface Mount Radial

Series

SKEG SKEG SKPF SKPS SKPM SKPG SKPR SKPL SKPD

Photo

Features

— —

High operation force

Long travel

Low contact

resistance

Low contact

resistance

—

High operation force

Low contact resistance

Round terminal

Low contact resistance

—

Water-proof

—————————

Dust-proof

—————————

IP standard

—————————

Operating

direction

Top push

●—●●●●●●●

Side push

—●———————

Dimensions

（mm）

□6

7. 5 85.9 6.6 7. 5 V6.45 □ 7. 8

9.9 9 6 6.3 7. 8

See the relevant pages for

respective product descriptions

7. 3 10 56.5 5

See the relevant pages for

respective product descriptions

Contact

Carbon Silver Carbon Silver Carbon

Operation

force

coverage

1N max.

1N to 2N

2N to 3N

3N to 4N

4N to 5N

Travel （mm）

See the relevant pages

for respective product

descriptions

1. 0 5 1. 3 11. 3

See the relevant pages

for respective product

descriptions

Ground terminal

—————————

Operating temperature

range

−20℃ to ＋70℃ −40℃ to ＋90℃

Automotive use

●●●●●●●●●

Life Cycle

Electrical

performance

Rating （max.）

（Resistive load）

5 m A 12 V D C 50mA

16 V D C

5mA

12 V D C

50mA

16 V D C

5mA

12 V D C

Rating （min.）

（Resistive load）

10μA 1V D C

Insulation

resistance

10 0 MΩ m i n . 10 0 V D C 1min .

50MΩ min. 100V DC 1min.

SKPDAF: 100MΩ min.

10 0 V D C 1m i n .

Voltage proof

250V AC 1min.

10 0 V A C 1m i n .

SKPDAF: 250V DC 1min.

Durability

Vibration

10 to 55 to 10Hz/min., the amplitude is 1.5mm for all the frequencies,

in the 3 direction of X, Y and Z for 2 hours respectively

Lifetime

Shall be in accordance with individual specifications.

Environmental

performance

Cold

−30℃ 96h −40℃ 96h

−40℃ 1,000h

−40℃ 96h −40℃

1,000h

−40℃ 96h

Dry heat

80℃ 96h 90℃ 96h

90℃ 1,000h

90℃ 96h 90℃ 1,000h 90℃ 96h

Damp heat

60℃, 90 to 95%RH 96h

60℃, 90 to 95%RH 1,000h

60℃, 90 to

95%RH 96h

60℃, 90 to 95%RH

1,000h

60℃, 90 to

95%RH 96h

Page

256 258 259 260 261 262 263 264

TACT SwitchTM Soldering Conditions ・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・ 265

TACT SwitchTM Cautions ・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・ 266

Notes

1. The automotive operating temperature range to be individually discussed upon request.

2. ● Indicates applicability to all products in the series.

W：Width. The most outer dimension excluding terminal portion.

D ：Depth. The most outer dimension excluding terminal portion.

H ：Height. The minimum dimension if there are variances.

NEW

265

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TACT SwitchTM Sharp

Feeling Soft

Feeling Snap-in

Type Surface

Mount Type Radial

Type

Sharp

Feeling Soft

Feeling Snap-in

Type Surface

Mount Type Radial

Type

TACT SwitchTM Soldering Conditions

1. Temperature measurement: Thermocouple φ 0.1 to 0.2 CA （K） or CC （T） at solder joints

　（copper foil surface）.

A heat resistive tape should be used to fix thermocouple.

2. Temperature profile

■Condition for Reflow

Available for Surface Mount Type.

180

150

260˚C max. 3 sec max.

230˚C

Time

120 sec max.

（pre-heating）

3 to 4min.

Time inside soldering equipment

Temperature (˚C )

40s max.

1. Prevent flux penetration from the top side of the TACT SwitchTM.

2. Switch terminals and a PC board should not be coated with flux prior to soldering.

3. The second soldering should be done after the switch is stable with normal temperature.

4. Use the flux with a specific gravity of min 0.81.

（EC-19S-8 by TAMURA Corporation, or equivalents.）

Notes

1. The above temperature shall be measured of the top of switch. There are cases where the PC board's temperature greatly

differs from that of the switch, depending on the material, size, thickness of PC boards and others.

　 The above-stated conditions shall also apply to switch surface temperatures.

2. Soldering conditions differ depending on reflow soldering machines.

Prior verification of soldering condition is highly recommended.

Notes

■Conditions for Auto-dip

Available for Snap-in Type and Radial Type.

Items Condition

Flux built-up

Mounting surface should not be exposed to flux

Preheating temperature

Ambient temperature of the soldered surface of PC board. 100℃ max.

Preheating time

60s　max.

Soldering temperature

260℃ max.

Duration of immersion

5s max.

Number of soldering

2times max.

SKHH, SKPD Series

Items Condition

Flux built-up

Mounting surface should not be exposed to flux

Preheating temperature

Ambient temperature of the soldered surface of PC board. 110℃ max.

Preheating time

60s　max.

Soldering temperature

260℃ max.

Duration of immersion

5s max.

Number of soldering

2times max.

SKQJ, SKQK, SKEG Series

Items Condition

Flux built-up

Mounting surface should not be exposed to flux

Preheating temperature

Ambient temperature of the soldered surface of PC board. 100℃ max.

Preheating time

45s　max.

Soldering temperature

255℃ max.

Duration of immersion

5s max.

Number of soldering

2times max.

■Manual Soldering

Items Condition

Soldering temperature

350℃ max.

Duration of soldering

3s max.

Capacity of soldering iron

60W max.

SKHH, SKHW, SKRG, SKPD Series

Items Condition

Soldering temperature

360℃ max.

Duration of soldering

3s max.

Capacity of soldering iron

60W max.

SKTD, SKTG, SKQJ, SKQK, SKEG Series

Items Condition

Soldering temperature

350℃ max.

Duration of soldering

3s max.

Capacity of soldering iron

20W max.