Phone

    00852-6915 1330

ON Semiconductor HMHA281R4V

Kynix Part #: KY573-HMHA281R4V
Manufacturer Part #: HMHA281R4V
Manufacturer: ON Semiconductor
Description: Transistor Output Optocouplers Optocoupler Phototransistor
Package: 4-SOIC (0.173, 4.40mm Width)
Quantity: 6
ECAD Model:
Attribute
Attribute Value
Mount   Attribute Explanation
Surface Mount
Mounting Type   Attribute Explanation
Surface Mount
Package / Case   Attribute Explanation
4-SOIC (0.173, 4.40mm Width)
Collector-Emitter Saturation Voltage  
400mV
Current Transfer Ratio-Min  
50% @ 5mA
Operating Temperature   Attribute Explanation
-55°C~100°C
Packaging   Attribute Explanation
Tape & Reel (TR)
Part Status   Attribute Explanation
Obsolete
Moisture Sensitivity Level (MSL)   Attribute Explanation
1 (Unlimited)
Max Power Dissipation   Attribute Explanation
150mW
Voltage - Isolation   Attribute Explanation
3750Vrms
Output Voltage   Attribute Explanation
80V
Output Type   Attribute Explanation
Transistor
Number of Channels   Attribute Explanation
1
Voltage - Forward (Vf) (Typ)   Attribute Explanation
1.3V Max
Input Type   Attribute Explanation
DC
Output Current per Channel   Attribute Explanation
50mA
Rise Time   Attribute Explanation
3μs
Collector Emitter Voltage (VCEO)   Attribute Explanation
400mV
Max Collector Current   Attribute Explanation
50mA
Rise / Fall Time (Typ)   Attribute Explanation
3μs 3μs
Current Transfer Ratio (Max)   Attribute Explanation
600% @ 5mA
RoHS Status   Attribute Explanation
RoHS Compliant
Lead Free   Attribute Explanation
Lead Free
0 Similar Products Remaining
ON Semiconductor-HMHA281R4V-Optoisolators - Transistor, Photovoltaic Output

Images are for reference only

Kynix Part #: KY573-HMHA281R4V
Manufacturer Part #: HMHA281R4V
Manufacturer:
Description: Transistor Output Optocouplers Optocoupler Phototransistor
Package: 4-SOIC (0.173, 4.40mm Width)
Quantity:
6
ECAD Model:
In Stock: 6 units, ready to ship
Unit Price: 0.44
$0.43856 1+:
$0.41374 10+:
$0.39032 100+:
$0.36822 500+:
$0.34738 1000+:
SubTotal: $0.44

Need a better price or larger quantity?

Submit your RFQ and our sales team will reply within 24 hours.

Payment Method

Transaction fee is charged according to bank/payment system rules.

Shipping Method

Shipped from: Shenzhen warehouse
Expected Shipping: Fri Jul 10 2026 to Sat Jul 11 2026
Lead Time: Contact us to confirm availability
Shipping Fee: Enter your destination to get an estimat
Get Shipping Estimate

Packages

Step 1
Step 1: Products
Step 2
Step 2: Casing Drivepipes
Step 3
Step 3: Anti-static Bags
Step 4
Step 4: Packaging Boxes
Step 5
Step 5: Bar-Code Shipping Tags
Step 6
Step 6: Shipping

Kynix

  • How to purchase

  • Order
  • Search & Inquiry
  • Shipping & Tracking
  • Payment Methods
  • Contact Us

  • Tel: 00852-6915 1330
  • Email: info@kynix.com
  • Follow Us

authentication

Kynix

© 2008-2026 kynix.com all rights reserved.