PT12-21B/TR8
- Description
- PHOTOTRANSISTOR BK RA MINI SMD / Phototransistor Chip Silicon 940nm 2-Pin SMD
- Collector Emitter Saturation Voltage
- 400mV
- Collector Emitter Voltage (VCEO)
- 30V
- Dark Current
- 100nA
- Max Collector Current
- 50mA
- Datasheet

Quantity
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- Wavelength: 940nm
- Collector Emitter Breakdown Voltage: 30V
- Max Collector Current: 50mA
- Fall Time: 15µs
- Dark Current: 100nA
- Lead-Free & RoHS Compliant
The Everlight PHOTOTRANSISTOR BK RA MINI SMD is a high-performance phototransistor chip designed for efficient light detection at a wavelength of 940nm. This 2-pin surface mount device is ideal for applications requiring compact size and reliable operation. With a robust construction and a maximum operating temperature of 85°C, it is suitable for various electronic applications where space and performance are critical.
The PHOTOTRANSISTOR BK RA MINI SMD is commonly used in light detection and optical sensing applications, where it converts light into electrical signals. With its compact surface mount design and a wavelength sensitivity of 940nm, it is ideal for circuit boards in consumer electronics, automotive, and industrial automation. Engineers and designers choose this component for its reliability and efficient performance in low-light conditions.
Fusion’s in-house quality hubs and Prosemi testing facility are fully certified to meet critical industry standards for electronic component inspection and testing.
Quantity
Let us do the sourcing. Even if it's not available now, our team can track it down and tailor a solution just for you.