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Broadcom DC Input Optocoupler 3.75kVrms Isolation, Surface Mount, 8-Pin DIP Package HCPL-3120-300E
Specifications
| Country of Origin | India |
|---|---|
| Brand | Broadcom |
| Model | HCPL-3120-300E |
| Packaging | Tube |
| Mount Type | Surface |
| Output type | Transistor |
| Series | HCPL |
| Maximum Operating Temperature | 100°C |
| Package Type | DIP |
| Minimum Operating Temperature | -40°C |
| Maximum input current | 16mA |
| Number Of Channels | 1 |
| Standards/Approvals | UL, CSA |
| Maximum Forward Voltage | 1.8V |
| Number of Pins | 8 |
| Input Current Type | DC |
| Typical Rise Time | 0.1μs |
Key Features
- Provides high-voltage isolation of 3.75kVrms between input and output circuits.
- Fast switching with typical rise and fall times of 0.1 microseconds.
- Supports up to 16mA maximum input current with a low forward voltage of 1.8V.
- Single-channel, transistor output design suitable for logic-level interfacing.
- Wide operating temperature range from -40°C to 100°C.
- Compliant with UL and CSA safety standards.
- Surface-mount 8-pin DIP package facilitates automated PCB assembly.
- Ideal for isolating microcontroller logic, industrial sensors, communication lines, and automation equipment.
Product Description
Broadcom HCPL-3120-300E is a high-performance DC input optocoupler designed for demanding industrial and electronic environments. It provides reliable isolation of up to 3.75kVrms between input and output circuits, ensuring protection and noise immunity in control and power supply interfaces. The device features an 8-pin DIP package suitable for surface mounting, enabling automated printed circuit board assembly.
The optocoupler supports a single channel with transistor output, enabling fast and accurate signal transfer with typical rise and fall times of just 0.1 microseconds. Its maximum input current of 16mA and low forward voltage of 1.8V reduce the input drive requirements, making it compatible with most logic-level inputs.
Operating across a wide industrial temperature range from -40°C to 100°C, the HCPL-3120-300E is well suited for harsh environments. The product is UL and CSA certified, ensuring compliance with recognized safety standards.
Applications include isolating microcontroller logic circuits from high-voltage sections, interfacing industrial sensors to control electronics, isolating communication lines in power supplies, and use in automation and test instrumentation requiring high-voltage separation.
The optocoupler is supplied in tube packaging to facilitate organized handling and storage in production environments. Provides high-voltage isolation of 3.75kVrms between input and output circuits. Fast switching with typical rise and fall times of 0.1 microseconds.
Supports up to 16mA maximum input current with a low forward voltage of 1.8V. Single-channel, transistor output design suitable for logic-level interfacing. Wide operating temperature range from -40°C to 100°C. Compliant with UL and CSA safety standards.
Surface-mount 8-pin DIP package facilitates automated PCB assembly. Ideal for isolating microcontroller logic, industrial sensors, communication lines, and automation equipment. Explore a wide range of Optocouplers and electronic components to suit your industrial, laboratory, and manufacturing needs at EnvMart.
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Frequently Asked Questions
It provides high-voltage isolation of 3.75kVrms between input and output circuits.
The typical rise and fall times are 0.1 microseconds.
It supports a maximum input current of 16mA.
The maximum forward voltage is 1.8V.
It operates within a temperature range from -40°C to 100°C.
This model features a single channel design.
It has a transistor output suitable for logic-level interfacing.
It is supplied in an 8-pin DIP package for surface mounting.
It is compliant with UL and CSA safety standards.
It is ideal for isolating microcontroller logic, interfacing industrial sensors, and isolating communication lines.
The optocoupler is packaged in a tube to facilitate organized handling and storage.
It is designed for DC input current.
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