The HCPL-181-06DE is a phototransistor optocoupler in a 4-pin mini-flat SMD package with a 2.0-mm profile and 3750 Vrms isolation voltage. It features a collector-emitter voltage of 80 V and a current transfer ratio (CTR) between 300% and 600% at an input current of 5 mA and collector-emitter voltage of 5 V. The part is RoHS compliant and meets IEC 60747-5-5 safety standards, with UL and CSA approvals. Response time is typically 4 μs rise and 3 μs fall under standard test conditions. It is designed for signal transmission between circuits of differing potentials and is not intended for military or aerospace use.
Optocoupler, 3.75kV Isolation, 80V VCEO, 600% CTR, SOP-4 Product overview: HCPL-181-06DE from Broadcom is a Bipolar Transistor for signal amplification, switching, driver stages, discrete power control, and general electronic circuit design. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 3.75kV, 80V. Search-friendly keywords include transistor, BJT, switching, amplification, 3.75kV, 80V, Bipolar Transistor, Transistor, Photovoltaic Output Optoisolators. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 903-HCPL-181-06DE can be used for catalog matching and distributor lookup.
| ERSAELECTRONICS PTE. LTD. | |
|---|---|
| Product Category | Bipolar RF Transistors |
| Product Number | 903-HCPL-181-06DE |
| Product Name | 3.75kV 80V Bipolar Transistor |
| IC(max) | 50 milliamps |
