Name: HMHA281
Brand: onsemi
SKU: HMHA281-ND
Price: 3.4122 RON
Availability: InStock

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HMHA281
DigiKey Part Number	HMHA281-ND
Manufacturer	onsemi
Manufacturer Product Number	HMHA281
Description	OPTOISO 3.75KV TRANS 4-MINI-FLAT
Manufacturer Standard Lead Time	12 Weeks
Customer Reference
Detailed Description	Optoisolator Transistor Output 3750Vrms 1 Channel 4-Mini-Flat
Datasheet	Datasheet
EDA/CAD Models	HMHA281 Models

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Category Isolators Optocouplers, Optoisolators Transistor, Photovoltaic Output Optoisolators	Voltage - Output (Max) 80V
Manufacturer onsemi	Current - Output / Channel 50mA
Packaging Tube	Voltage - Forward (Vf) (Typ) 1.3V (Max)
Part Status Active	Current - DC Forward (If) (Max) 50 mA
Number of Channels 1	Vce Saturation (Max) 400mV
Voltage - Isolation 3750Vrms	Operating Temperature -55°C ~ 100°C
Current Transfer Ratio (Min) 50% @ 5mA	Mounting Type Surface Mount
Current Transfer Ratio (Max) 600% @ 5mA	Package / Case 4-SOIC (0.173", 4.40mm Width)
Rise / Fall Time (Typ) 3µs, 3µs	Supplier Device Package 4-Mini-Flat
Input Type DC	Base Product Number HMHA28
Output Type Transistor

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Substitutes (1)

Part Number	Manufacturer	Quantity Available	DigiKey Part Number	Unit Price	Substitute Type
HMHA281R4	onsemi	2.500	488-HMHA281R4CT-ND	3,03000 lei	Parametric Equivalent

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