H21B3
onsemi
onsemi
SENSOR OPT SLOT DARL PC PINS
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H21B3
$0.00
Product details
The H21B3 by onsemi is a premium slot-type optical sensor with transistor output, engineered for precision and durability in demanding environments. This photointerrupter features a slotted design that allows for seamless object detection between the emitter and detector. With its transistor output, the H21B3 provides a simple and effective way to integrate optical sensing into your control systems. Key advantages include consistent performance across temperature variations, low power consumption, and a long operational lifespan. This sensor is ideal for use in medical device positioning systems, automated packaging equipment, and industrial printer paper alignment mechanisms. For detailed specifications and bulk order discounts, submit your inquiry and let our experts assist you in selecting the right optical sensor for your application.
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- Product Status: Obsolete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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