ISOM8110
- 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
The ISOM811x devices are single-channel optocoupler-emulators with LED-emulator input and transistor output. The devices are footprint compatible and pin-to-pin upgrades for many traditional optocouplers, allowing enhancement to existing systems with no PCB redesign.
ISOM811x opto-emulators offer significant reliability and performance advantages compared to optocouplers, including high bandwidth, low turn-off delay, low power consumption, wider temperature ranges, flat CTR, and tight process controls resulting in small part-to-part skew. Since there is no aging effect or temperature variation to compensate for, the emulated LED input stage consumes less power than optocouplers.
ISOM811x devices are offered in small SOIC-4 packages with 2.54mm and 1.27mm pin pitchs, supporting 3750VRMS and 5000VRMS isolation ratings with DC (ISOM811[0-3]) and bidirectional DC (ISOM811[5-8]) input options. The high performance and reliability of ISOM811x enables these devices to be used in power supply feedback design, motor drives, I/O modules in industrial controllers, factory automation applications, and more.
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封裝 | 針腳 | CAD 符號、佔位空間與 3D 模型 |
---|---|---|
SOIC (DFG) | 4 | Ultra Librarian |
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訂購與品質
- RoHS
- REACH
- 產品標記
- 鉛塗層/球物料
- MSL 等級/回焊峰值
- MTBF/FIT 估算值
- 材料內容
- 認證摘要
- 進行中持續性的可靠性監測
- 晶圓廠位置
- 組裝地點
建議產品可能具有與此 TI 產品相關的參數、評估模組或參考設計。