BPW21R. Closing voltage Ur[V], max.: 10V. Component family: PN Photodiode. Configuration: PCB through-hole mounting. Dominant wavelength [nm]: 565nm. External thickness [mm]: 3.1mm. Half detection angle δ 1/2 [°]: ±50°. Housing (JEDEC standard): -. Housing: TO-5. Make current, dark current Ir [µA]: 30nA. Max temperature: +125°C.. Number of terminals: 2. Outer length [mm]: 9.1mm. Outer width [mm]: 9.1mm. Outside diameter [mm]: 8.13mm. RoHS: yes. Switch-off delay tf [µsec.]: 3.0us. Switch-on time tr [µsec.]: 3.1us. Original product from manufacturer: Vishay (temic). Quantity in stock updated on 11/02/2025, 21:33