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ILD217T is listed in the Transistor, Photovoltaic Output Optoisolators range at ChipApex. The manufacturer field lists Vishay Semiconductor Opto Division. Its product description is OPTOISOLTR 4KV 2CH TRANS 8-SOIC. Review the specifications below when checking this part for your BOM.
Transistor, Photovoltaic Output Optoisolators specifications for ILD217T
- Description：OPTOISOLTR 4KV 2CH TRANS 8-SOIC
- Series：-
- Mfr：Vishay Semiconductor Opto Division
- Package：Tape & Reel (TR),Cut Tape (CT)
- Number of Channels：2
- Voltage - Isolation：4000Vrms
- Current Transfer Ratio (Min)：100% @ 1mA
- Current Transfer Ratio (Max)：-
- Turn On / Turn Off Time (Typ)：6µs, 5µs
- Rise / Fall Time (Typ)：3µs, 4.7µs
- Input Type：DC
- Output Type：Transistor
- Voltage - Output (Max)：70V
- Current - Output / Channel：-
- Voltage - Forward (Vf) (Typ)：1.2V
- Current - DC Forward (If) (Max)：30 mA
- Vce Saturation (Max)：400mV
- Operating Temperature：-55°C ~ 100°C
- Mounting Type：Surface Mount
- Package / Case：8-SOIC (0.154", 3.90mm Width)
- Supplier Device Package：8-SOIC
- Grade：-
- Qualification：-
Transistor, Photovoltaic Output Optoisolators datasheet and documents for ILD217T
Transistor, Photovoltaic Output Optoisolators Overview
The Vishay ILD217T is a dual-channel phototransistor output optocoupler housed in an 8-pin SOIC surface-mount package. It integrates a gallium arsenide infrared LED with silicon NPN phototransistors, providing 4000Vrms isolation voltage. The device supports a maximum DC forward current of 30mA and operates within a temperature range of -55°C to 100°C. Key electrical parameters include a typical forward voltage of 1.2V, a collector-emitter saturation voltage of 400mV, and a minimum current transfer ratio of 100% at 1mA input.
Transistor, Photovoltaic Output Optoisolators Feature Summary
- Dual-channel configuration for independent signal isolation
- High isolation voltage capability for safety-critical applications
- Wide operating temperature range suitable for harsh environments
Transistor, Photovoltaic Output Optoisolators Applications
- Industrial control systems requiring galvanic isolation
- Signal transmission across isolated ground planes
- Power supply feedback loops
Transistor, Photovoltaic Output Optoisolators Procurement Notes
Verify the specific ordering suffix (e.g., GITR) against the manufacturer's datasheet to ensure correct packaging and tape-and-reel specifications. Confirm RoHS compliance status and moisture sensitivity level requirements prior to procurement to align with assembly processes.
Transistor, Photovoltaic Output Optoisolators Selection Notes
Select this component when dual-channel isolation is required in a compact SOIC-8 footprint. Ensure the application voltage does not exceed the 70V collector-emitter rating and that the 30mA forward current limit is respected. Verify thermal management needs given the wide operating temperature range.
Transistor, Photovoltaic Output Optoisolators Part Context
The ILD217T belongs to Vishay's ILD series of high-speed, dual-channel optocouplers. It is designed for applications demanding reliable signal transmission between isolated circuits. The device utilizes standard lead-free soldering processes and is compatible with automated surface-mount assembly lines.
Transistor, Photovoltaic Output Optoisolators Replacement Considerations
Check for direct pin-compatible alternatives within the Vishay VOD or ILD families. Verify that substitute parts meet the same 4000Vrms isolation and CTR specifications before integration.
Explore related parts through Optocouplers, Optoisolators, Isolators, all product categories, ChipApex homepage.
