SFH615A-1 The Vishay Dale SFH615A-1 is a high-reliability optocoupler featuring 5300 VRMS isolation. It is designed for signal transmission between electrically separated circuits.
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SFH615A-1

Available from 1 distributors
Mfr Name: Vishay
Vishay
The Vishay Dale SFH615A-1 is a high-reliability optocoupler featuring 5300 VRMS isolation. It is designed for signal transmission between electrically separated circuits.
✓ Total Stock: 162 pcs
$ Price Range: $0.99

SFH615A-1 Available from 1 distributor

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✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
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162 pcs
162 pcs On Request 1 On Request On Request On Request On Request On Request

SFH615A-1 Specifications Quick View

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SFH615A-1 Description

Short technical summary and product information.

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.

SFH615A-1 Quick Information

Product Type: Optocoupler
Canonical Name: SFH615A-1 Optocoupler
Subcategory: Optoisolators - Triac, SCR Output

SFH615A-1 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

SFH615A-1 Estimated Pricing

Qty Low High
1+ $0.99 $0.99

Estimated market price range - modelled values for guidance only, not live distributor offers.

SFH615A-1 Features

  • High isolation test voltage of 5300 VRMS.
  • Fast switching times for efficient operation.
  • Low CTR degradation over time.
  • DIP-4 package for through-hole mounting.
  • Suitable for telecom and power supply applications.

SFH615A-1 Applications

  • Used in switchmode power supplies.
  • Ideal for telecom equipment.
  • Suitable for battery powered devices.
  • Provides signal transmission between circuits.

SFH615A-1 FAQs

4 frequently asked questions generated from this part’s specifications.
What is the isolation test voltage for the SFH615A-1?

The isolation test voltage is 5300 V RMS.

What is the current transfer ratio (CTR) for the SFH615A-1?

The CTR for the SFH615A-1 is 40 - 80 %.

What package type is the SFH615A-1 available in?

The SFH615A-1 is available in a DIP-4 package.

What is the mounting type for the SFH615A-1?

The mounting type is Through Hole.

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