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SFH608 - Optocoupler

General Description

The SFH608 is an optocoupler designed for high current transfer ratio at low input currents with the output transistor saturated.

This makes the device ideal for low current switching applications.

The SFH608 is packaged in a six pin plastic DIP.

UL 1577 cUL

Key Features

  • Very high CTR at IF = 1.0 mA, VCE = 0.5 V.
  • Specified minimum CTR at IF = 0.5 mA.
  • VCE = 1.5 V ≥ 32 % (typ. 120 %).
  • Good CTR linearity with forward current.
  • Low CTR degradation.
  • High collector-emitter voltage, VCEO = 55 V.
  • Isolation test voltage: 5300 VRMS.
  • Low current input.
  • Low coupling capacitance.
  • High common mode transient immunity.
  • Material categorization: for definitions of compliance please.

📥 Download Datasheet

Datasheet Details

Part number SFH608
Manufacturer Vishay
File Size 150.53 KB
Description Optocoupler
Datasheet download datasheet SFH608 Datasheet

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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www.vishay.com End of Life June-2024 SFH608 Vishay Semiconductors Optocoupler, Phototransistor Output, Low Input Current, With Base Connection, 5300 VRMS A1 C2 NC 3 6B 5C 4E i179004-3 LINKS TO ADDITIONAL RESOURCES Product Page DESCRIPTION The SFH608 is an optocoupler designed for high current transfer ratio at low input currents with the output transistor saturated. This makes the device ideal for low current switching applications. The SFH608 is packaged in a six pin plastic DIP. AGENCY APPROVALS • UL 1577 • cUL • DIN EN 60747-5-5 (VDE 0884), available with option 1 • BSI • CQC GB4943.1 • CQC GB8898 • FIMKO FEATURES • Very high CTR at IF = 1.0 mA, VCE = 0.5 V • Specified minimum CTR at IF = 0.5 mA • VCE = 1.5 V ≥ 32 % (typ.