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Product Detailed Parameters
- Description：OPTOISO 5KV TRANS W/BASE 6-DIP
- Series：-
- Mfr：Vishay Semiconductor Opto Division
- Package：Tube
- Number of Channels：1
- Voltage - Isolation：5000Vrms
- Current Transfer Ratio (Min)：20% @ 10mA
- Current Transfer Ratio (Max)：-
- Turn On / Turn Off Time (Typ)：-
- Rise / Fall Time (Typ)：2µs, 2µs
- Input Type：DC
- Output Type：Transistor with Base
- Voltage - Output (Max)：70V
- Current - Output / Channel：50mA
- Voltage - Forward (Vf) (Typ)：1.36V
- Current - DC Forward (If) (Max)：60 mA
- Vce Saturation (Max)：500mV
- Operating Temperature：-55°C ~ 100°C
- Mounting Type：Through Hole
- Package / Case：6-DIP (0.400", 10.16mm)
- Supplier Device Package：6-DIP
- Grade：-
- Qualification：-
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Overview
The Vishay 4N25-X016 is a single-channel transistor output optocoupler featuring an NPN phototransistor. It provides 5000 Vrms isolation voltage and operates within a temperature range of -55°C to +100°C. Key electrical parameters include a minimum current transfer ratio (CTR) of 20%, a maximum collector-emitter voltage of 70V, and a maximum collector current of 50mA. The device supports a forward current of 60mA with a forward voltage of 1.5V. It utilizes a PDIP-6 Gull Wing surface mount package and offers rise/fall times of 2µs.
Feature Summary
- Provides high-voltage galvanic isolation between input and output circuits
- Features a silicon NPN phototransistor for signal transmission
- Utilizes double molding isolation manufacturing process
Applications
- AC mains detection
- Logic ground isolation
- Switch mode power supply feedback
Procurement Notes
Verify the specific suffix against official Vishay documentation to confirm exact CTR binning and packaging configuration. Ensure the procurement specification matches the required isolation voltage rating and operating temperature range for the target application environment.
Selection Notes
Select this component when a standard single-channel phototransistor output is required with moderate speed characteristics. Consider the 70V collector-emitter voltage limit and 50mA current capacity during circuit design to ensure operation remains within safe limits under all expected load conditions.
Part Context
This part belongs to the 4N2x-X series of industry-standard single channel phototransistor couplers. These devices are designed to interface with common logic families while providing robust noise rejection and electrical safety through certified isolation barriers suitable for commercial plastic optocoupler applications.
Replacement Considerations
Cross-reference with other Vishay 4N25 variants or equivalent industry standard parts like the PC817 if pinout compatibility and similar electrical ratings are confirmed by datasheet comparison.
