MCL2630

The MCL2630 is a kind of dual channel optocoupler. The device has two channels, each including a 700 nm GaAsP LED, optically coupled to a very high speed integrated photodetector logic gate. The outputs feature open collectors, thereby permitting wired-OR outputs. An internal noise shield provides superior common mode rejection of typically 10 kV/s. An improved double-moled package allows superior insulation, permitting a 480 V working voltage compared to industry standard 220 V.

There are some features MCL2630 as follows: (1)very high speed: 10 MBit/s; (2)superior CMR: 10 kV/s; (3)superior insulation: 2500 V RMS 1 min; (4)double working voltage: 480 V; (5)fan-out of 8 over 0 to 70; (6)logic gate output; (7)wired-OR: open collector; (8)UL recoganized (file #E50151). The typical applications: ground loop elimination, LSTTL to TTL, LSTTL or 5 V CMOS, line receiver, data transmission, switching power supplies, pulse transformer replacement and computer-peripheral interface.

The following is about the MCL2630 absolute maximum ratings: (1)storage temperature: -55 to +125; (2)operating temperature: 0 to +70; (3)lead solder temperature: 260 for 10s; (4)DC/average forward input current (each channel): 15 mA; (5)power forward input current (each channel): 30 mA (1 msec duration); (6)reverse input voltage (each channel): 5.0 V; (7)reverse supply voltage (-VCC): -500 mW; (8)supply voltage, VCC: 7.0 V/1 minute maximum; (9)output current, IO, each channel: 16 mA; (10)output voltage, VO, each channel: 7.0 V; (11)collector output power dissipation: 60 mW.