The HMA2701BR1 is a 4-pin mini-flat package optocoupler with a gallium arsenide infrared emitting diode driving a silicon phototransistor, featuring a 2.54 mm lead pitch. It has a current transfer ratio of 80-160% at I_F = 5 mA and V_CE = 5 V, a collector-emitter voltage rating of 40 V, and operates from -40 to +100°C. The device meets UL, CSA, BSI, and VDE safety certifications with 3750 V_RMS isolation. It supports reflow soldering up to 230°C for 30 seconds and is available in tape and reel packaging with 500 units per reel.
Optocoupler DC-IN 1-CH Transistor DC-OUT 4-Pin Mini-Flat T/R Product overview: HMA2701BR1 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-HMA2701BR1 can be used for catalog matching and distributor lookup.
| ERSAELECTRONICS PTE. LTD. | |
|---|---|
| Product Category | Bipolar RF Transistors |
| Product Number | 903-HMA2701BR1 |
| Product Name | Bipolar Transistor |
| IC(max) | 80 milliamps |
