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162 pcs
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162 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The Vishay Dale SFH615A-1 is an optocoupler designed for high-reliability applications requiring isolation between circuits. It features a GaAs infrared diode emitter optically coupled to a silicon planar phototransistor detector, housed in a DIP-4 package.
Key electrical characteristics include an isolation test voltage of 5300 V RMS, ensuring robust separation. The device offers fast switching times and low CTR degradation. Various current transfer ratios (CTR) are available, such as 40-80% for the SFH615A-1 variant.
This optocoupler is suitable for applications like switchmode power supplies, telecom equipment, and battery-powered devices. Its end-stackable design with 2.54 mm lead spacing facilitates integration into compact circuit designs. Option 6 provides creepage and clearance distances exceeding 8.0 mm, complying with IEC 60950 for reinforced insulation up to 400 V RMS or DC.
The SFH615A-1 is mounted via through-hole technology. Its construction and specifications make it a reliable choice for signal isolation in demanding 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 V RMS.
The CTR for the SFH615A-1 is 40 - 80 %.
The SFH615A-1 is available in a DIP-4 package.
The mounting type is Through Hole.