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Data Sheet
ISOM811x
Single-Channel Opto-Emulator With Analog
Transistor Output
1 Features
- Footprint compatible, pin-to-pin upgrade to industry-standard phototransistor
optocouplers
- 1-channel LED-emulator input
- Current transfer ratio (CTR) at IF =
5mA, VCE = 5V:
- ISOM8110, ISOM8115: 100% to 155%
- ISOM8111, ISOM8116: 150% to 230%
- ISOM8112, ISOM8117: 255% to 380%
- ISOM8113, ISOM8118: 375% to 560%
- High collector-emitter voltage: VCE (max) = 80V
- Robust SiO2 isolation barrier
- Isolation rating: Up to 5000VRMS
- Working voltage: Up to 750VRMS, 1061VPK
- Surge capability: Up to 10kVPK
- Temperature range: -55°C to 125°C
- Response time: 3μs (typical) at VCE =
10V, IC = 2mA, RL = 100Ω
- Safety-related certifications planned:
- UL 1577 recognition, 3750VRMS and 5000VRMS
isolation
- DIN EN IEC 60747-17 (VDE 0884-17) conformity per VDE
- IEC 62368-1, IEC 61010-1 certifications
- CQC GB 4943.1 certification
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