The IL256AT is an AC input phototransistor optocoupler designed for telecom applications, featuring a bidirectional LED input and a guaranteed current transfer ratio (CTR) of at least 20% at a forward current of 10 mA. It has a standard SOIC-8 footprint, making it suitable for surface mount applications. The device supports a maximum forward continuous current of 60 mA and has an isolation voltage of 4000 V_RMS, ensuring safe operation in high-voltage environments. The optocoupler exhibits a collector-emitter breakdown voltage of 30 V and a collector-base breakdown voltage of 70 V. It is rated for a power dissipation of 90 mW for the input and 150 mW for the output, with linear derating from 25 ¬8C. The operating temperature range is from -55 ¬8C to +100 ¬8C, and it is compliant with RoHS standards. The IL256AT is available only on tape and reel, conforming to EIA standard RS481A.
Optoisolator Transistor with Base Output 4000Vrms 1 Channel 8-SOIC
Optoisolator Transistor with Base Output 4000Vrms 1 Channel 8-SOIC
Transistor Output Optocouplers Phototransistor Out Single CTR >20%
OPTOCOUPLER, TRANSISTOR, 3000VRMS; No. of Channels:1 Channel; Optocoupler Case Style:SOIC; No. of Pins:8Pins; Forward Current If Max:60mA; Isolation Voltage:4kV; CTR Min:20%; Collector Emitter Voltage V(br)ceo:30V; Product Range:- RoHS Compliant: Yes
OPTOCOUPLER, PHOTOTRANSISTOR, 4KV; No. of Channels:1 Channel; Optocoupler Case Style:SOIC; No. of Pins:8Pins; Forward Current If Max:60mA; Isolation Voltage:4kV; CTR Min:20%; Collector Emitter Voltage V(br)ceo:30V; Product Range:- RoHS Compliant: Yes
| DigiKey | VAST STOCK CO., LIMITED | Newark, An Avnet Company | |
|---|---|---|---|
| Product Category | Optocouplers | Optocouplers | Optocouplers |
| Product Number | 751-IL256ATTR-ND | IL256AT | 20H8804 |
| Product Name | Transistor, Photovoltaic Output Optoisolators | Transistor Output Optocouplers | Optocoupler, Transistor, 3000Vrms; No. Of Channels Vishay |
| Input | AC; DC | ||
| Output | Phototransistor | ||
| Package Type | "8-SOIC (0.154"", 3.90mm Width)" | ||
| Mounting Option | Surface Mount | SOIC |
