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SFH6156-3X001T The Vishay SFH6156-3X001T is a transistor output optocoupler designed for isolation applications. It features a 5300vRMS isolation voltage and an NPN phototransistor output.
Mfr Part #:

SFH6156-3X001T

Available from 5 distributors
Mfr Name: Vishay
Vishay
The Vishay SFH6156-3X001T is a transistor output optocoupler designed for isolation applications. It features a 5300vRMS isolation voltage and an NPN phototransistor output.
✓ Total Stock: 368,026 pcs
$ Price Range: $0.33

SFH6156-3X001T Available from 5 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Romaks Technologies ✓
Non-Authorised Inventory information
328,727 pcs
On Request
328727 pcs On Request 1 On Request On Request On Request On Request On Request
Risen Electronics ✓
Non-Authorised Inventory information
20,000 pcs
On Request
20000 pcs On Request 1 On Request On Request On Request On Request 2026-02-16 21:33:16
Optech Co.,Limited ✓
Non-Authorised Inventory information
17,020 pcs
On Request
17020 pcs On Request 1 On Request On Request On Request On Request On Request
Smaxon Electronics ✓
Non-Authorised Inventory information
1,279 pcs
On Request
1279 pcs On Request 1 On Request On Request 0838+ On Request On Request
Braun Electronic Components ✓
Non-Authorised Inventory information
1,000 pcs
On Request
1000 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

SFH6156-3X001T Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Forward Current
Forward Voltage
Halogen Free
Height
Lead Spacing
Length
Number of Channels
Output Type
Power Dissipation
Reverse Voltage
SVHC Present
Tape & Reel
Width
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SFH6156-3X001T Description

Short technical summary and product information.

The Vishay SFH6156-3X001T is a transistor output optocoupler belonging to the Optocouplers - Transistor, Photovoltaic Output category. It is manufactured by Vishay and offers a high isolation voltage of 5300 vRMS, making it suitable for applications requiring electrical isolation.

 

Key electrical specifications include a nominal forward current of 60 mA, a maximum collector current of 100 mA, and a maximum collector-emitter voltage of 70 V. The device has a typical forward voltage of 1.65 V at 60 mA and a maximum collector-emitter saturation voltage of 0.4 V. The current transfer ratio is a minimum of 100%.

 

This optocoupler operates within a temperature range of -55°C to +100°C. It is housed in an SMD - 4 package with dimensions of 3.81 mm in height, 4.83 mm in length, and 6.81 mm in width. The packaging is supplied on Cut Tape, with a factory pack quantity of 1000 units.

SFH6156-3X001T Quick Information

Product Type: Transistor Output Optocoupler
Series: SFH6156
Canonical Name: Vishay SFH6156-3X001T Transistor Output Optocoupler
Subcategory: Transistor Output Optocoupler

SFH6156-3X001T Compliance

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

SFH6156-3X001T Estimated Pricing

Qty Low High
1+ $0.33 $0.33

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

SFH6156-3X001T Features

  • 5300 vRMS isolation voltage.
  • 100 mA maximum collector current.
  • 70 V maximum collector-emitter voltage.
  • SMD - 4 package for surface mounting.
  • Wide operating temperature range.

SFH6156-3X001T Applications

  • Used for electrical signal isolation.
  • Suitable for power supply circuits.
  • Ideal for control system interfaces.
  • Applications requiring high isolation.

SFH6156-3X001T FAQs

7 frequently asked questions generated from this part’s specifications.
What is the isolation voltage of the SFH6156-3X001T?

The SFH6156-3X001T has an isolation voltage of 5300vRMS.

What is the current transfer ratio of the SFH6156-3X001T?

The minimum current transfer ratio is 100% at If=5mA and Vce=5V.

What is the operating temperature range of the SFH6156-3X001T?

The operating temperature range is -55°C to 100°C.

What is the package type of the SFH6156-3X001T?

The SFH6156-3X001T is available in an SMD-4 package.

What is the maximum collector-emitter voltage of the SFH6156-3X001T?

The maximum collector-emitter voltage is 70V.

What is the forward current rating of the SFH6156-3X001T?

The forward current rating is 60mA.

What is the output type of the SFH6156-3X001T?

The output type is an NPN phototransistor.

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