Optocoupler/LED/nixie tube/photoelectric device

The 6N135M, 6N136M, HCPL4503M, HCPL2530M, and HCPL2531M optocouplers consist of an AlGaAs LED optically coupled to a high-speed phototransistor. A separate connection for photodiode biasing reduces the base-collector capacitance of the input transistor and is orders of magnitude faster than conventional phototransistors. The HCPL4503M has no internal connection to the phototransistor base, improving noise immunity. Internal interference shielding provides excellent common-mode rejection up to 50,000 V/µs.

The FOD8321 is a 2.5A output current gate drive optocoupler for driving medium power IGBT/MOSFET. It is ideal for fast switching driving power IGBTs and MOSFETs used in motor control inverter applications as well as high performance power systems.

The FOD420, FOD4208, FOD4216, and FOD4218 devices consist of an infrared light-emitting diode coupled to a hybrid random-phase triac consisting of two antiparallel SCRs with a triac capable of driving a discrete triac. terminal triac function. The FOD4216 and FOD4218 use energy-efficient infrared LEDs for higher trigger sensitivity. These devices use a standard 6-pin dual-inline plug-in (DIP) encapsulation.

The 6N135M, 6N136M, HCPL4503M, HCPL2530M, and HCPL2531M optocouplers consist of an AlGaAs LED optically coupled to a high-speed phototransistor. A separate connection for photodiode biasing reduces the base-collector capacitance of the input transistor and is orders of magnitude faster than conventional phototransistors. The HCPL4503M has no internal connection to the phototransistor base, improving noise immunity. Internal interference shielding provides excellent common-mode rejection up to 50,000 V/µs.

The FOD8480 and FOD8482 are low-power optocouplers that support isolated interfaces for Intelligent Power Modules (IPMs), transferring digital control signals from the controller to the IPM without conducting ground loops or hazardous voltages. The FOD848x family is a stretched body, 6-pin small plastic enclosure containing a gallium aluminum arsenide (AlGaAs) light emitting diode and an integrated high gain integrated high gain photodetector. The detector has a detector threshold with hysteresis. Hysteresis provides differential mode noise immunity, eliminating the possibility of output signal chatter. Its non-inverting output is designed as a totem pole and does not require any pull-up resistors. The FOD8482 has a low threshold input current IFLH of 3.0 mA maximum. The electrical and switching characteristics of the full FOD848x family are guaranteed over the extended industrial temperature range of -40°C to 100°C and a VDD range of 4.5 V to 30 V. Low IF and wide VDD range, compatible with TTL, LSTTL, and CMOS logic levels, and lower power consumption than other high-speed optocouplers.