SFH617A-3SM – ISOCOM

Part Number:

SFH617A-3SM

Manufacturer:

ISOCOM

Date Code:

2015 (20+)

RoHS:

RoHS Compliant

MSL:

COO:

THAILAND

Description:

4-Pin Phototransistor Optocoupler

Datasheet:

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Stock Quantity: 698

Selling Unit: Each

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698 in stock

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Product Details:

Overview

The SFH617A-3SM is a 4-Pin Phototransistor Optocoupler manufactured by ISOCOM. This device provides electrical isolation between input and output circuits using an infrared emitting diode and a silicon NPN phototransistor. The optocoupler is designed for signal transmission and control applications where galvanic isolation is required.

Key Features

CTR (Current Transfer Ratio): 50-160%
Isolation Voltage: 5.3 kV RMS
Package Type: DIP-4
Forward Current: 60mA

Applications

This optocoupler is commonly implemented in circuits requiring isolation between different voltage domains or sensitive components. It is suitable for use in industrial control systems and power supplies.

Switch Mode Power Supplies
Digital Logic Inputs
Microcontroller Input Isolation