H21B1
onsemi
onsemi
SENSOR OPT SLOT DARL PC PINS
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H21B1
$0.00
Product details
Discover the precision of the H21B1 slot-type photointerrupter by onsemi, an optical sensor solution that delivers reliable performance in diverse industrial environments. This sensor combines an infrared emitter and phototransistor in a robust slot-type package, with transistor output for straightforward system integration. The H21B1 stands out with its consistent detection accuracy, compact footprint, and durability against environmental factors. Ideal applications include rotational speed monitoring in motors, media presence detection in ATM machines, and part positioning in automated assembly equipment. With its proven track record in critical sensing tasks, the H21B1 is a trusted component for engineers worldwide. Submit your inquiry now to receive competitive pricing and delivery options for your specific requirements.
General specs
- Product Status: Obsolete
- Sensing Distance: 0.118" (3mm)
- Sensing Method: Through-Beam
- Output Configuration: Photodarlington
- Current - DC Forward (If) (Max): 50 mA
- Current - Collector (Ic) (Max): 40 mA
- Voltage - Collector Emitter Breakdown (Max): 30 V
- Response Time: 7µs, 45µs
- Operating Temperature: -55°C ~ 100°C
- Mounting Type: Through Hole, Flange
- Package / Case: Slotted, PC Pins
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