OPB6101

The OPB610 is a kind of slotted optical switch which consists of an infrared emitting diode and an NPN silicon phototransistor with an enhanced low current roll-off to improve contrast ratio and immunity to background irradiance.

The features of OPB610 can be summarized as (1)non-contact switching; (2)printed circuit board mounting; (3)0.275" lead centers; (4)0.150" Gap; (5)enhanced signal to noise ratio.

The absolute maximum ratings of OPB610 are (1)storage and operating temperature: -40 to +100°C; (2)lead soldering temperature [1/16 inch (1.6 mm) from case for 5 sec. with soldering iron]: 260°C(RMA flux is recommended. Duration can be extended to 10 sec. max when flow soldering.); (3)forward DC current: 50 mA; (4)peak forward current (1 us pulse width, 300 pps): 3.0 A; (5)reverse DC voltage: 3.0V; (6)power dissipation: 100 mW(2: Derate linearly 1.33mW/°C above 25°C); (7)collector-emitter voltage: 30V; (8)emitter-reverse current: 10mA; (9)power dissipation: 200mW(3: derate linearly 2.0mW/°C above 25°C); (10)collector DC current: 30mA.