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Vishay VO615A-8X017T — Optoisolators
Vishay

VO615A-8X017T Vishay Optocoupler, 5000Vrms, 130-260% CTR

MPNVO615A-8X017T
End of Life

Vishay VO615A-8X017T optocoupler, 1-channel DC input, transistor output, 5000Vrms isolation, 130-260% CTR at 5mA, 70V output max, 50mA output current, -55°C to 110°C, 4-SMD gull wing package, Tape & Reel.

$0.49Ref. price · indicative, final on quote
VO615A-8X017T datasheet
Packaging4-SMD, Gull Wing
StockContact for availability
MOQ1 pcs
  • 100% new & originalTraceable channels only — no refurbs, no pulls, no remarked parts.
  • Date & lot codes on quoteStated per line before you commit; label photos on request.
  • MSL-compliant ESD packingMoisture-sealed bags with indicator cards; reels photo-verified.
  • PayPal buyer protectionPay by T/T, PayPal or Payoneer — card payments covered end to end.

Specifications

VO615A-8X017T Technical Specifications
ParameterValue
Input typeDC
Output typeTransistor
Mounting typeSurface Mount
Voltage - isolation5000Vrms
Voltage - output70V
Voltage - forward (Vf)1.43V
Current - output (Channel)50mA
Current transfer ratio260% @ 5mA
Current - DC forward (If)60 mA
Operating temperature-55°C ~ 110°C
PackageTape & Reel (TR); Cut Tape (CT)
Case4-SMD, Gull Wing
Number of channels1
Vce saturation300mV
Rise (Fall time)3µs, 4.7µs
Turn on (Turn off time)6µs, 5µs

Product details

5000Vrms isolation — where this optocoupler fits

The Vishay VO615A-8X017T is a single-channel phototransistor optocoupler rated for 5000Vrms isolation between input and output. That isolation voltage targets applications where galvanic separation is mandatory — think industrial motor drives, switch-mode power supply feedback loops, PLC digital inputs, and any interface between a high-voltage power stage and a low-voltage control circuit. The 4-SMD gull-wing package suits automated surface-mount assembly, and the DC input side simplifies drive from a microcontroller GPIO or logic gate.

Temperature range and switching speed

Typical turn-on time is 6µs, turn-off 5µs, with rise and fall times of 3µs and 4.7µs respectively.

Frequently asked questions

What is the current transfer ratio (CTR) of VO615A-8X017T?

This is the same CTR bin as the VO615A-8 grade.

Is VO615A-8X017T a direct replacement for VO615A-8?

Yes, the VO615A-8X017T shares the same 130-260% CTR range at 5mA as the VO615A-8 grade. The package and pinout are identical — it is a direct functional replacement for any socket calling for that CTR bin.