Optoisolator Transistor Output 3750Vrms 1 Channel 4-Mini-Flat
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Optoisolator Transistor Output 3750Vrms 1 Channel 4-Mini-Flat
4-SOIC 4.40mm

HMHA281

DigiKey Part Number
HMHA281-ND
Manufacturer
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
Product Attributes
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Category
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
Output Type
Transistor
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 7,089
Factory Stock: 6,000
Check for Additional Incoming Stock
All prices are in NZD
Tube
QuantityUnit PriceExt Price
1$1.19000$1.19
10$0.82200$8.22
150$0.56633$84.95
600$0.48498$290.99
1,050$0.45885$481.79
2,100$0.43093$904.95
5,100$0.40127$2,046.48
10,050$0.38247$3,843.82
25,050$0.36154$9,056.58
Manufacturers Standard Package
Note: Due to DigiKey value-add services the packaging type may change when product is purchased at quantities beneath the standard package.
Unit Price without GST:$1.19000
Unit Price with GST:$1.36850