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HMA124R1

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HMA124R1

OPTOISO 3.75KV TRANSISTOR 4SMD

Manufacturer: onsemi

Categories: Transistor, Photovoltaic Output Optoisolators

Quality Control: Learn More

The onsemi HMA124R1 is a single-channel optoisolator featuring a transistor output. This component provides 3750Vrms isolation and is housed in a 4-SMD, Gull Wing package for surface mounting. It operates with a DC input and supports an 80mA output current per channel. Key performance specifications include a minimum CTR of 100% at 1mA and a maximum CTR of 1200% at 1mA. The forward voltage (Vf) is typically 1.3V with a maximum forward current (If) of 50mA. The Vce saturation is rated at a maximum of 400mV. Rise and fall times are approximately 3µs. This device is suitable for applications in industrial automation, power supplies, and motor control systems. It is supplied on a tape and reel.

Additional Information

Series: -RoHS Status: RoHS CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:
Technical Details:
PackagingTape & Reel (TR)
Package / Case4-SMD, Gull Wing
Output TypeTransistor
Mounting TypeSurface Mount
Operating Temperature-40°C ~ 100°C
Voltage - Forward (Vf) (Typ)1.3V (Max)
Input TypeDC
Current - Output / Channel80mA
Voltage - Isolation3750Vrms
Current Transfer Ratio (Min)100% @ 1mA
Vce Saturation (Max)400mV
Current Transfer Ratio (Max)1200% @ 1mA
Supplier Device Package4-SMD
Voltage - Output (Max)80V
Turn On / Turn Off Time (Typ)-
Rise / Fall Time (Typ)3µs, 3µs
Number of Channels1
Current - DC Forward (If) (Max)50 mA

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