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HMHA281
Optocoupler, Transistor Output, 1 Channel, SSOP, 4 Pins, 50 mA, 3.75 kV, 50 %
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| Quantity | Price (Incl GST) |
|---|---|
| 1+ | $0.946 ($1.0406) |
| 10+ | $0.657 ($0.7227) |
| 25+ | $0.631 ($0.6941) |
| 50+ | $0.603 ($0.6633) |
| 100+ | $0.416 ($0.4576) |
| 500+ | $0.357 ($0.3927) |
Price for:Each
Minimum: 1
Multiple: 1
$0.95 ($1.04 inc GST)
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Product Information
Product Overview
The HMHA281 is a 1-channel 4-pin DC input half-pitch Phototransistor Optocoupler consists of a gallium arsenide infrared emitting diode driving a silicon phototransistor. The lead pitch is 1.27mm. It is suitable for digital logic input, microprocessor input, twisted-pair line receiver and telephone line receiver.
- Half-pitch leads for optimum board space saving
- 50mA Continuous forward current
- 6V Reverse input voltage
Applications
Power Management, Signal Processing, Industrial
Technical Specifications
No. of Channels
1 Channel
No. of Pins
4Pins
Isolation Voltage
3.75kV
Collector Emitter Voltage V(br)ceo
80V
SVHC
No SVHC (25-Jun-2025)
Optocoupler Case Style
SSOP
Forward Current If Max
50mA
CTR Min
50%
Product Range
-
Technical Docs (3)
Alternatives for HMHA281
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Legislation and Environmental
Country of Origin:
Country in which last significant manufacturing process was carried outCountry of Origin:Thailand
Country in which last significant manufacturing process was carried out
Country in which last significant manufacturing process was carried outCountry of Origin:Thailand
Country in which last significant manufacturing process was carried out
Tariff No:85414900
US ECCN:EAR99
EU ECCN:NLR
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
SVHC:No SVHC (25-Jun-2025)
Download Product Compliance Certificate
Product Compliance Certificate
Weight (kg):.00013