HMA2701V

Description：OPTOISO 3.75KV 1CH TRANS 4-SMD
Series：-
Mfr：onsemi
Package：Box

SKU:a46cf94921f5 Category: Transistor, Photovoltaic Output Optoisolators Brand: onsemi

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Product introduction

HMA2701V is listed in the Transistor, Photovoltaic Output Optoisolators range at ChipApex. The manufacturer field lists onsemi. Its product description is OPTOISO 3.75KV 1CH TRANS 4-SMD. Review the specifications below when checking this part for your BOM.

Transistor, Photovoltaic Output Optoisolators specifications for HMA2701V

Description：OPTOISO 3.75KV 1CH TRANS 4-SMD
Series：-
Mfr：onsemi
Package：Box
Number of Channels：1
Voltage - Isolation：3750Vrms
Current Transfer Ratio (Min)：50% @ 5mA
Current Transfer Ratio (Max)：300% @ 5mA
Turn On / Turn Off Time (Typ)：-
Rise / Fall Time (Typ)：3µs, 3µs
Input Type：DC
Output Type：Transistor
Voltage - Output (Max)：40V
Current - Output / Channel：80mA
Voltage - Forward (Vf) (Typ)：1.3V (Max)
Current - DC Forward (If) (Max)：50 mA
Vce Saturation (Max)：300mV
Operating Temperature：-40°C ~ 100°C
Mounting Type：Surface Mount
Package / Case：4-SMD, Gull Wing
Supplier Device Package：4-SMD

Transistor, Photovoltaic Output Optoisolators datasheet and documents for HMA2701V

HMA2701V

Transistor, Photovoltaic Output Optoisolators Overview

The HMA2701V is a single-channel transistor output optocoupler manufactured by onsemi. It features an NPN phototransistor output and utilizes surface mount SMD-4 packaging. The device provides 3750 Vrms insulation voltage for signal isolation. Electrical specifications include a maximum collector-emitter voltage of 40 V, a maximum collector current of 80 mA, and a forward current rating of 50 mA. The unit operates within a temperature range of -40°C to +100°C with a power dissipation of 150 mW.

Transistor, Photovoltaic Output Optoisolators Feature Summary

Provides high-voltage electrical isolation between input and output circuits
Utilizes a compact four-pin surface mount package design
Features an NPN phototransistor output stage

Transistor, Photovoltaic Output Optoisolators Applications

General purpose signal isolation in industrial control systems
Interface circuits for microprocessor-based logic systems
Power supply feedback loop isolation

Transistor, Photovoltaic Output Optoisolators Procurement Notes

Verify component authenticity through authorized distribution channels due to discontinued status. Confirm RoHS compliance documentation matches specific manufacturing lot requirements. Validate that the SMD-4 package dimensions align with existing PCB footprints before finalizing procurement plans.

Transistor, Photovoltaic Output Optoisolators Selection Notes

Select this component when high isolation voltage is required in a small form factor. Ensure the circuit design accommodates the specified 40 V collector-emitter voltage limit. Verify that the operating temperature range meets the environmental conditions of the target application.

Transistor, Photovoltaic Output Optoisolators Part Context

This device belongs to the broader category of transistor output optocouplers produced by onsemi. It serves as a discrete solution for galvanic isolation in electronic circuits. The product line emphasizes reliability and compact sizing for modern surface mount assembly processes.