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Broadcom DC Input Optocoupler Surface Mount 4-Pin Mini-Flat Mount Type HCPL-181-00BE

Category Optocoupler Brand Broadcom Condition New

Specifications

Country of Origin China
Brand Broadcom
Model HCPL-181-00BE
Packaging Tape & Reel
Mount Type Surface
Series HCPL
Maximum Operating Temperature 100°C
Package Type Mini-Flat
Minimum Operating Temperature -55°C
Maximum input current 50mA
Number Of Channels 1
Standards/Approvals UL, IEC, CSA, EN
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RS Stock No. 696-1254Brand: BroadcomManufacturers Part No.: HCPL-181-00BE
Maximum Forward Voltage 1.4V
Number of Pins 4
Input Current Type DC
Typical Rise Time 4μs
Maximum Current Transfer Ratio 260%
Typical Fall Time 3μs
Minimum Current Transfer Ratio 130%
Isolation Voltage 3750V ac

Key Features

  • This optocoupler operates with a maximum forward voltage of 1.4V.
  • It supports a maximum input current of 50mA for reliable input drive.
  • The device exhibits a typical rise time of 4 microseconds and a fall time of 3 microseconds.
  • It provides high isolation voltage at 3750V AC, ensuring safety in industrial applications.
  • Designed for operating temperature range from -55°C to 100°C for broad environmental use.
  • The current transfer ratio ranges from a minimum of 130% to a maximum of 260%.
  • Packaging is delivered in tape and reel format for automated assembly processes.
  • Compliant with UL, IEC, CSA, and EN standards to assure quality and safety.

Product Description

Broadcom HCPL-181-00BE is a high-performance DC input optocoupler designed for electrical isolation in power sequence controllers and input/output interface applications. This surface-mount device comes in a compact 4-pin mini-flat package, ideal for space-constrained circuit boards.

The optocoupler features a maximum forward voltage of 1.4V and supports an input current of up to 50mA. Its isolation voltage rating of 3750V AC offers robust protection against high voltage transients, making it suitable for demanding industrial, automation, and control environments.

Operating efficiently between -55°C and 100°C, the device maintains reliable signal transmission with a typical rise time of 4μs and fall time of 3μs, ensuring fast switching behavior.

The current transfer ratio range of 130% to 260% allows for versatile application across various electrical designs. Packaged in tape and reel, it supports high-volume manufacturing and automated placement.

This optocoupler meets UL, IEC, CSA, and EN standards, confirming its suitability for professional electronic design. The mini-flat 4-pin package enables compact and reliable mounting on printed circuit boards. Its high isolation voltage rating improves system safety and signal integrity in electronic devices.

The wide operating temperature range ensures stable performance in harsh industrial conditions. The device is optimized for power sequencing and I/O isolation functions across industrial, laboratory, and manufacturing applications.

Broadcom HCPL-181-00BE is an essential component for electronic engineers requiring dependable isolation and switching in a compact form factor. Explore additional components in the Optocoupler category for related products and solutions.

Broadcom DC Input Optocoupler Surface Mount 4-Pin Mini-Flat Mount Type HCPL-181-00BE
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Frequently Asked Questions

The maximum input current for this model is 50mA.

It has an isolation voltage rating of 3750V AC, providing robust protection against high voltage transients.

The typical rise time is 4 microseconds and the typical fall time is 3 microseconds.

This unit operates efficiently within a temperature range of -55°C to 100°C.

The current transfer ratio ranges from a minimum of 130% to a maximum of 260%.

It is packaged in tape and reel format, suitable for automated assembly processes.

This model features a total of 4 pins.

It complies with UL, IEC, CSA, and EN standards, ensuring quality and safety.

The mount type for this device is surface mount, specifically designed for compact circuit boards.

The maximum forward voltage for this optocoupler is 1.4V.

It is designed for electrical isolation in power sequence controllers and input/output interface applications.

The series name for this optocoupler is HCPL.

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