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Part Number Overview
Manufacturer Part Number
HMHA281R4
Description
OPTOISO 3.75KV TRANSISTOR 4SMD
Detailed Description
Optoisolator Transistor Output 3750Vrms 1 Channel 4-Mini-Flat
Manufacturer
onsemi
Standard LeadTime
Edacad Model
HMHA281R4 Models
Standard Package
2,500
Supplier Stocks
Technical specifications
Mfr
onsemi
Series
-
Package
Tape & Reel (TR)
Product Status
Obsolete
Number of Channels
1
Voltage - Isolation
3750Vrms
Current Transfer Ratio (Min)
50% @ 5mA
Current Transfer Ratio (Max)
600% @ 5mA
Turn On / Turn Off Time (Typ)
-
Rise / Fall Time (Typ)
3µs, 3µs
Input Type
DC
Output Type
Transistor
Voltage - Output (Max)
80V
Current - Output / Channel
50mA
Voltage - Forward (Vf) (Typ)
1.3V (Max)
Current - DC Forward (If) (Max)
50 mA
Vce Saturation (Max)
400mV
Operating Temperature
-55°C ~ 100°C
Mounting Type
Surface Mount
Package / Case
4-SOIC (0.173", 4.40mm Width)
Supplier Device Package
4-Mini-Flat
Base Product Number
HMHA28
Environmental & Export Classifications
RoHS Status
ROHS3 Compliant
Moisture Sensitivity Level (MSL)
1 (Unlimited)
REACH Status
REACH Unaffected
ECCN
EAR99
HTSUS
8541.49.8000
Other Names
2832-HMHA281R4-488
2832-HMHA281R4TR
Category
/Product Index/Isolators/Optoisolators/Transistor, Photovoltaic Output Optoisolators/onsemi HMHA281R4
Documents & Media
Datasheets
1(HMHAA281, 2801 Series)
Environmental Information
1(onsemi RoHS)
EDA Models
1(HMHA281R4 Models)
Quantity Price
-
Substitutes
Part No. : HMHA281R2
Manufacturer. : onsemi
Quantity Available. : 19,322
Unit Price. : $0.73000
Substitute Type. : Parametric Equivalent
Quantity Available. : 19,322
Unit Price. : $0.73000
Substitute Type. : Parametric Equivalent
Part No. : HMHA281R2V
Manufacturer. : onsemi
Quantity Available. : 2,155
Unit Price. : $0.70000
Substitute Type. : Parametric Equivalent
Quantity Available. : 2,155
Unit Price. : $0.70000
Substitute Type. : Parametric Equivalent