The HMA2701BR1V is a 4-pin mini-flat package optocoupler featuring a gallium arsenide infrared LED driving a silicon phototransistor, with a lead pitch of 2.54 mm. It has a collector-emitter voltage rating of 40 V, a continuous collector current of 80 mA, and a current transfer ratio of 80-160% at 5 mA forward current and 5 V collector-emitter voltage. The device has a saturation voltage of 0.4 V at 10 mA input and 2 mA output, with rise and fall times of 3 µs under 100 Ω load. Isolation voltage is 3750 VRMS, and creepage and clearance are both ≥5 mm. It operates from −40°C to +100°C, is certified to UL, CSA, BSI, and VDE standards, and is compatible with infrared reflow soldering up to 230°C for 30 seconds. The part is supplied in tape and reel packaging with VDE approval.
Optocoupler DC-IN 1-CH Transistor DC-OUT 4-Pin Mini-Flat T/R Product overview: HMA2701BR1V from onsemi 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 key electrical ratings, package details, and application requirements. Search-friendly keywords include transistor, BJT, switching, amplification, 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-HMA2701BR1V can be used for catalog matching and distributor lookup.
| ERSAELECTRONICS PTE. LTD. | |
|---|---|
| Product Category | Bipolar RF Transistors |
| Product Number | 903-HMA2701BR1V |
| Product Name | Bipolar Transistor |
| IC(max) | 80 milliamps |
