Mfr Part #:

SFH617A-3

Mfr Name: N-A

The Vishay SFH617A-3 is a phototransistor output optocoupler designed for signal transmission between electrically separated circuits. It offers high isolation voltage and a wide operating temperature range.

✓ Total Stock: 514 pcs

$ Price Range: $7.60

SFH617A-3 Available from 1 distributor

✓ Authorised

✓ Non-Authorised

Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
ACK ELEKTRONIK ✓ Non-Authorised Inventory information	514 pcs On Request	514 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request

SFH617A-3 Specifications Quick View

Most important parameters for selection – full specs in datasheet.

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Category	New Products
Manufacturer Name	N-A

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SFH617A-3 Description

Short technical summary and product information.

The Vishay SFH617A-3 is an optocoupler featuring a phototransistor output, designed for reliable signal transmission in applications requiring electrical isolation. It boasts a high isolation test voltage of 5300 VRMS and a maximum collector emitter voltage of 70V.

This component operates across a wide temperature range, from -55°C to +110°C, making it suitable for demanding environments. The SFH617A-3 is available in an SMD-4 package, with dimensions of 3.81mm height, 4.83mm length, and 6.81mm width.

Key electrical characteristics include a typical forward current of 60mA and a maximum collector current of 100mA. The typical forward voltage is 1.65V, and the maximum collector emitter saturation voltage is 0.25V. The device is rated for a maximum power dissipation of 150mW.

Applications for this optocoupler include AC adapters, SMPS, PLCs, factory automation, and game consoles. Its robust design and high isolation capabilities make it a versatile choice for various industrial and consumer electronics.

SFH617A-3 Quick Information

Product Type: Optocoupler

Canonical Name: SFH617A-3 Optocoupler, Phototransistor Output

Subcategory: Phototransistor Output

SFH617A-3 Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

SFH617A-3 Estimated Pricing

Qty	Low	High
1+	$7.60	$7.60

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

SFH617A-3 Features

High isolation voltage of 5300 VRMS.
Wide operating temperature range: -55°C to 110°C.
Phototransistor output for signal transmission.
SMD-4 package for surface mounting.
Maximum collector emitter voltage of 70V.

SFH617A-3 Applications

Ideal for AC adapters and SMPS.
Suitable for PLC and factory automation.
Used in game console designs.
Provides electrical circuit isolation.

SFH617A-3 FAQs

5 frequently asked questions generated from this part’s specifications.

What is the isolation voltage of the SFH617A-3 optocoupler?

The isolation test voltage is 5300 VRMS.

What is the operating temperature range for the SFH617A-3?

The operating temperature range is from -55°C to +110°C.

What is the package type for the SFH617A-3?

The package type is SMD - 4.

What is the typical forward current for the SFH617A-3?

The typical forward current is 60 mA.

What is the maximum collector emitter voltage?

The maximum collector emitter voltage is 70 V.