| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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41,020 pcs
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41020 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
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| Mounting Type | |
| Tape & Reel |
The Vishay Semiconductors SFH620A-3X001 is an optocoupler featuring a GaAs infrared diode emitter optically coupled to a silicon planar phototransistor detector. It is housed in a DIP-4 package and designed for signal transmission between electrically separated circuits.
Key electrical specifications include an isolation test voltage of 5300 VRMS and a high collector emitter voltage (VCEO) of 70 V. The current transfer ratio (CTR) ranges from 40% minimum to 125% typical at 10 mA forward current. The device is suitable for reinforced insulation applications up to 400 VRMS or DC, complying with IEC 60950.
This optocoupler is end-stackable with 2.54 mm lead spacing and is suitable for through-hole mounting. It offers features such as good CTR linearity, low saturation voltage, fast switching times, and temperature stability, making it a reliable choice for various signal isolation applications.
Agency approvals include UL, CSA, BSI, and CQC, ensuring compliance with international safety standards. The SFH620A series is designed for applications requiring reliable signal isolation in industrial and electronic systems.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The isolation test voltage is 5300 VRMS.
The high collector emitter voltage is 70 V.
The CTR is between 40% minimum and 125% typical at 10 mA.
It is in a DIP-4, 400 mil, option 6 package.
Yes, this version complies with IEC 60950 for reinforced insulation to an operation voltage of 400 V RMS or DC.
