TT Electronics / Optek Technology OPB821Z 光学开关，透射式，光电晶体管输出，槽型开关

Width: 6.35 mm

Height: 8.89 mm

Length: 15.24 mm

Slot Width: 2.03 mm

Wavelength: 890 nm

Output Type: Phototransistor

Unit Weight: 7 g

Aperture Width: 1.02 mm

Mounting Style: Wire Leads

Sensing Method: Transmissive, Slotted

Sensing Distance: 2.03 mm

Number of Channels: 1 Channel

If - Forward Current: 20 mA

Vf - Forward Voltage: 1.7 V

Vr - Reverse Voltage: 2 V

Pd - Power Dissipation: 100 mW

Maximum Operating Temperature: + 85 C

Minimum Operating Temperature: - 40 C

Collector- Emitter Voltage VCEO Max: 30 V