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onsemi AC/DC Input Optocoupler Through Hole 8-Pin DIP HCPL3700VM

Category Optocoupler Brand onsemi Condition New

Specifications

Country of Origin Thailand
Brand onsemi
Model HCPL3700VM
Packaging Tube
Mount Type Through Hole
Series HCPL
Maximum Operating Temperature 85°C
Package Type DIP
Minimum Operating Temperature -40°C
Maximum input current 25mA
Number Of Channels 1
Standards/Approvals DIN EN/IEC 60747-5-5, UL 1577
Maximum Forward Voltage 0.65V
Number of Pins 8
Input Current Type AC/DC
Typical Rise Time 45μs
Typical Fall Time 0.5μs

Key Features

  • Features an AlGaAs LED coupled to a threshold sensing input buffer IC.
  • Through-hole mount with 8-pin DIP packaging ensures easy PCB integration.
  • Supports AC or DC input current types for flexible voltage sensing.
  • Typical rise time of 45 microseconds and fall time of 0.5 microseconds for responsive operation.
  • Maximum forward voltage is 0.65 V with maximum input current of 25 mA.
  • TTL and CMOS compatible logic output supports modern digital interfaces.
  • Wide operating temperature range from -40°C to 85°C for reliability in harsh environments.
  • Meets DIN EN/IEC 60747-5-5 and UL 1577 standards for safety and performance.

Product Description

onsemi HCPL3700VM is a high-precision AC/DC input optocoupler designed for voltage and current threshold detection in electronic and industrial control systems. It integrates an AlGaAs LED with a threshold sensing input buffer IC, optically coupled to a high gain Darlington output, enabling programmable threshold levels using a single resistor. This device offers TTL and CMOS compatible logic output, suitable for various microprocessor interface tasks.

The through-hole mounting with an 8-pin DIP package facilitates straightforward PCB assembly. The device is rated for a maximum forward voltage of 0.65 V and accepts input currents up to 25 mA. Its typical rise and fall times of 45 μs and 0.5 μs respectively deliver fast and reliable switching responses essential for control and sensing applications.

Operating across a temperature range of -40°C to 85°C, the HCPL3700VM meets stringent international standards including DIN EN/IEC 60747-5-5 and UL 1577, assuring safety and robust performance in demanding industrial environments.

Common applications include low voltage detection, AC/DC voltage sensing from 5 V up to 240 V, relay contact monitoring, current sensing, and microprocessor interface tasks in industrial controls, manufacturing automation, and power management systems.

Features an AlGaAs LED coupled to a threshold sensing input buffer IC. Through-hole mount with 8-pin DIP packaging. Supports both AC and DC input current types. Typical rise time of 45 microseconds and fall time of 0.5 microseconds.

Maximum forward voltage of 0.65 V and input current up to 25 mA. TTL and CMOS compatible logic output. Wide operating temperature range from -40°C to 85°C. Conforms with DIN EN/IEC 60747-5-5 and UL 1577 standards. Suitable for voltage sensing, relay monitoring, and current sensing applications.

This product is supplied in a tube packaging and is made in Thailand, suitable for electronic manufacturing, industrial automation, laboratory instrumentation, and other professional environments.

Explore more reliable Optocouplers and electronic components at EnvMart's extensive Electronics Components category.

onsemi AC/DC Input Optocoupler Through Hole 8-Pin DIP HCPL3700VM
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Frequently Asked Questions

The maximum input current for this model is 25 mA.

It has a typical rise time of 45 microseconds.

This unit operates within a temperature range of -40°C to 85°C.

It supports both AC and DC input current types.

The maximum forward voltage is 0.65 V.

This model has 1 channel.

It meets DIN EN/IEC 60747-5-5 and UL 1577 standards.

It is supplied in tube packaging.

The typical fall time is 0.5 microseconds.

This unit features a through-hole mounting type.

It has a total of 8 pins.

It is suitable for applications such as low voltage detection, AC/DC voltage sensing, relay contact monitoring, and current sensing.

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