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Product Detailed Parameters
- Description：OPTOISO 5.3KV TRANS W/BASE 6-SMD
- Series：-
- Mfr：Vishay Semiconductor Opto Division
- Package：Tube
- Number of Channels：1
- Voltage - Isolation：5300Vrms
- Current Transfer Ratio (Min)：40% @ 10mA
- Current Transfer Ratio (Max)：80% @ 10mA
- Turn On / Turn Off Time (Typ)：3µs, 2.3µs
- Rise / Fall Time (Typ)：2µs, 2µs
- Input Type：DC
- Output Type：Transistor with Base
- Voltage - Output (Max)：100V
- Current - Output / Channel：50mA
- Voltage - Forward (Vf) (Typ)：1.25V
- Current - DC Forward (If) (Max)：60 mA
- Vce Saturation (Max)：400mV
- Operating Temperature：-55°C ~ 100°C
- Mounting Type：Surface Mount
- Package / Case：6-SMD, Gull Wing
- Supplier Device Package：6-SMD
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Overview
The SFH601-1X007 is a single-channel transistor output optocoupler manufactured by Vishay Semiconductor Opto Division. It features an NPN phototransistor with a base connection, housed in a surface-mount package. The device provides high isolation voltage of 5300 Vrms and supports a maximum collector current of 100 mA. Key electrical parameters include a forward current of 60 mA, forward voltage of 1.65 V, and a current transfer ratio ranging from 40% to 80%. The unit operates within a temperature range of -55°C to +100°C and has a power dissipation rating of 150 mW.
Feature Summary
- Integrates a gallium arsenide LED with an NPN phototransistor featuring a base terminal for enhanced control capabilities.
Applications
- Signal isolation in industrial control systems
- Interface circuits for microprocessors and logic devices
- Power supply feedback loops
Procurement Notes
Verify component status as the SFH601-1X007 is listed as obsolete and no longer manufactured by the original producer. Confirm availability through authorized distributors or secondary market suppliers if procurement is required. Ensure that any substitute components meet the same electrical specifications and physical footprint requirements to maintain system integrity.
Selection Notes
Select this component when a surface-mount optocoupler with a base-connected phototransistor is required for specific signal conditioning needs. Consider the 5300 Vrms isolation rating for safety-critical applications. Evaluate the 40-80% current transfer ratio against circuit gain requirements. Verify compatibility with existing PCB layouts due to the specific SMD package dimensions.
Part Context
The SFH601 series represents Vishay's line of high-speed optocouplers designed for reliable signal transmission across isolated barriers. This specific model utilizes a gallium arsenide light-emitting diode paired with a silicon phototransistor. The inclusion of a base connection on the phototransistor allows for additional control over switching characteristics, distinguishing it from standard two-terminal phototransistor outputs.
Replacement Considerations
No direct public confirmed substitute part numbers are available in the provided documentation. The CNY17-1S(TA) is mentioned as a similar alternative but requires verification of pinout and electrical parameter compatibility before adoption.
