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H22B4_02

PHOTODARLINGTON OPTICAL INTERRUPTER SWITCH

Fairchild Semiconductor 

PHOTODARLINGTON

OPTICAL INTERRUPTER SWITCH

H22B4

H22B5

H22B6

ABSOLUTE MAXIMUM RATINGS (TA = 25°C unless otherwise specified)

Parameter

Symbol

Rating

Unit

Operating Temperature

Storage Temperature

Soldering Temperature (Iron)(2,3 and 4)

Soldering Temperature (Flow)(2 and 3)

INPUT (EMITTER)

Continuous Forward Current

Reverse Voltage

Power Dissipation(1)

OUTPUT (SENSOR)

Collector to Emitter Voltage

Emitter to Collector Voltage

Collector Current

Power Dissipation (TC = 25°C)(1)

TOPR

-55 to +100

°C

TSTG

-55 to +100

°C

TSOL-I

240 for 5 sec

°C

TSOL-F

260 for 10 sec

°C

IF

50

mA

VR

6

V

PD

100

mW

VCEO

55

V

VECO

6

V

IC

40

mA

PD

150

mW

NOTES:

1. Derate power dissipation linearly 1.33 mW/°C above 25°C.

2. RMA flux is recommended.

3. Methanol or isopropyl alcohols are recommended as cleaning agents.

4. Soldering iron 1/16" (1.6 mm) minimum from housing.

© 2002 Fairchild Semiconductor Corporation

Page 2 of 6

6/13/02

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