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Product Detailed Parameters
- Description：OPTOISOLTR 5.3KV 2CH TRANS 8-SMD
- Series：TIL195
- Mfr：Isocom Components 2004 LTD
- Package：Tape & Reel (TR)
- Number of Channels：2
- Voltage - Isolation：5300Vrms
- Current Transfer Ratio (Min)：100% @ 5mA
- Current Transfer Ratio (Max)：-
- Turn On / Turn Off Time (Typ)：-
- Rise / Fall Time (Typ)：4µs, 3µs
- Input Type：AC, DC
- Output Type：Transistor
- Voltage - Output (Max)：35V
- Current - Output / Channel：-
- Voltage - Forward (Vf) (Typ)：1.2V
- Current - DC Forward (If) (Max)：50 mA
- Vce Saturation (Max)：400mV
- Operating Temperature：-30°C ~ 100°C
- Mounting Type：Surface Mount
- Package / Case：8-SMD, Gull Wing
- Supplier Device Package：8-SMD
- Grade：-
- Qualification：-
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Overview
The TIL195BSMT&R is a dual-channel optocoupler featuring an AC input and transistor output configuration. It provides 5300Vrms isolation voltage between input and output circuits. The device supports a maximum forward current of 50mA and offers a minimum current transfer ratio of 100%. It operates within a temperature range of -30°C to 100°C and utilizes an 8-pin surface mount PDIP package.
Feature Summary
- Dual-channel architecture for independent signal isolation
- AC input capability simplifies circuit design
- High isolation voltage ensures safety compliance
- Surface mount packaging facilitates automated assembly
Applications
- Industrial control systems requiring galvanic isolation
- Power supply feedback loops
- Solid-state relay driver circuits
- Microcontroller interface protection
Procurement Notes
Verify the specific suffix 'B' against official Isocom documentation to confirm batch-specific characteristics or testing standards. Ensure the surface mount variant matches the required PCB footprint. Confirm RoHS compliance status through the manufacturer's latest certification documents before finalizing procurement orders.
Selection Notes
Select this component when dual-channel isolation with AC input compatibility is required. The high current transfer ratio supports direct driving of subsequent stages. Verify thermal management requirements due to the specified operating temperature range. Ensure the 8-pin SMD package aligns with the target board layout constraints.
Part Context
This part belongs to Isocom Components' optoelectronic device portfolio, specializing in infrared optocouplers. The TIL series typically addresses industrial applications needing reliable electrical isolation. The manufacturer emphasizes long-term availability and compliance with international safety standards for electronic components.
Replacement Considerations
Publicly confirmed substitute part numbers are not available in the provided source material. Cross-reference pinouts and isolation voltages carefully if considering alternative manufacturers. Verify that any replacement maintains the 5300Vrms isolation rating and dual-channel configuration.
