| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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8,100 pcs
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8100 pcs | On Request | 1 | On Request | On Request | 16+ | On Request | On Request | |
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6,320 pcs
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6320 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
224 pcs
|
224 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
224 pcs
|
224 pcs | On Request | 1 | On Request | On Request | 1433+ | On Request | On Request |
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The Vishay SFH690AT is a transistor output optocoupler designed for signal transmission between electrically separated circuits. It features a GaAs infrared emitting diode coupled to a silicon planar phototransistor, housed in a 4-pin SOP package with a 100 mil lead pitch.
Key electrical specifications include an isolation test voltage of 3750 Vrms, a high collector emitter breakdown voltage of 70V, and a maximum forward current of 50 mA. The current transfer ratio ranges from a minimum of 50% at 5mA to a maximum of 150% at 5mA. It offers fast switching times with turn-on times around 3-5µs and turn-off times around 3-4µs. The maximum collector emitter saturation voltage is 300mV.
This optocoupler is suitable for applications requiring high density mounting or space-sensitive PCBs, such as PLCs and telecommunication systems. It operates within a temperature range of -55°C to 100°C. The device is available in a surface mount 4-SMD, Gull Wing package.
Agency approvals include UL, cUL, BSI, CQC, and FIMKO. The RoHS status is listed as RoHS3 Compliant, MSL is 1 Unlimited, and REACH status is Unaffected, though these compliance details are not verified by a document.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.39 | $0.39 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The isolation test voltage is 3750 Vrms.
The maximum collector emitter breakdown voltage is 70 V.
The maximum forward current is 50 mA.
The current transfer ratio is a minimum of 50% at 5mA and a maximum of 150% at 5mA.
The operating temperature range is -55°C to 100°C.
The SFH690AT is in a 4-SMD, Gull Wing package, also referred to as 4-SOP (2.54mm).