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Manufacturer Part #


DIP6 SMT Single Channel 30 V 4170 VAC(RMS) Phototransistor Optocoupler

Product Specification Section
Technical Attributes
Attributes Table
No of Channels: 1
Isolation Voltage-RMS: 4170V
Output Voltage-Max: 30V
CTR-Min: 20%
Operating Temp-Max: 100°C
Package Style:  DIP-6
Mounting Method: Surface Mount
Features & Applications
The 4N25SR2M is a general purpose phototransistor optocoupler. It consist of a gallium arsenide infrared emitting diode driving a silicon phototransistor.

It has an operating temperature ranging from -55°C to +100°C and its available in DIP-6 package.


  • UL recognized
  • VDE recognized
  • Collector-Emitter Voltage: 30 V
  • Collector-Base Voltage: 70 V
  • Emitter-Collector Voltage: 7 V


  • Power supply regulators
  • Digital logic inputs
  • Microprocessor inputs
Pricing Section
Web Price:
$0.46 USD Each
Cost Per Unit

$7.00 reeling fee is amortized over the number of components for each reel.
Mini-Reels are a custom product and are non-cancelable and non-returnable.