Optoisolator Transistor Output 3750Vrms 1 Channel 4-Mini-Flat
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

HMHA281R2

DigiKey Part Number
HMHA281R2TR-ND - Tape & Reel (TR)
HMHA281R2CT-ND - Cut Tape (CT)
HMHA281R2DKR-ND - Digi-Reel®
Manufacturer
onsemi
Manufacturer Product Number
HMHA281R2
Description
OPTOISO 3.75KV TRANS 4-MINI-FLAT
Manufacturer Standard Lead Time
11 Weeks
Customer Reference
Detailed Description
Optoisolator Transistor Output 3750Vrms 1 Channel 4-Mini-Flat
Datasheet
 Datasheet
Product Attributes
Type
Description
Select All
Category
Manufacturer
onsemi
Series
-
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Part Status
Active
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
HMHA281
Product Questions and Answers

See what engineers are asking, ask your own questions, or help out a member of the DigiKey engineering community

In-Stock: 18,665
Check for Additional Incoming Stock
Quantity
All prices are in JPY
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1¥126.00000¥126
10¥86.90000¥869
100¥63.48000¥6,348
500¥52.95800¥26,479
1,000¥49.51000¥49,510
* All Digi-Reel orders will add a ¥800 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500¥45.73320¥114,333
5,000¥43.37600¥216,880
7,500¥42.16773¥316,258
12,500¥40.80376¥510,047
17,500¥39.99263¥699,871
25,000¥39.20164¥980,041
Manufacturers Standard Package
Unit Price without JCT:¥126.00000
Unit Price with JCT:¥138.60000