H21A4 Fairchild Semiconductor

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H21A4

Manufacturer Part Number
H21A4
Description
Photointerruptors Slotted Opt Switch
Manufacturer
Fairchild Semiconductor

Specifications of H21A4

Maximum Operating Temperature
+ 100 C
Minimum Operating Temperature
- 55 C
Sensing Method
Transmissive
Output Collector Emitter Voltage (detector)
55 V
Maximum Reverse Voltage (emitter)
6 V
Maximum Collector Current (detector)
20 mA
Slot Width
3.3 mm
Aperture Width
0.889 mm
Output Device
Phototransistor
Power Dissipation
150 mW
Lead Free Status / RoHS Status
Lead free / RoHS Compliant

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