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HMHA281R2 - Fairchild
Manufacturer:
Fairchild
ManyChip's Part#:
MC16720840
Category:
Optocoupler, Optoisolator
Package:
4-Mini-Flat
Datasheet:
Datasheet 3D Model
Description:
FAIRCHILD SEMICONDUCTOR HMHA281R2 Optocoupler, Transistor Output, 1Channel, SSOP, 4Pins, 50mA, 3.75kV, 50%
Stock Locations:
Availability:
270 pcs In Stock
MOQ:
1 pcs
Unit Price:
$ 0.24

Updated at 01/11/2025 10:30:15(UTC+8)

Certifications

ManyChip is committed to product quality and safety with ISO 9001, ISO 13485, ISO 45001, UL, RoHS, CQC and REACH certifications.

Description

The HMHA281R2 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

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HMHA281R2 Specifications

Attribute	Attribute Value

Datasheet	Datasheet
3D Model	3D Model
Mounting Style	Surface Mount
Number of Pins	4 Pin
Case/Package	4-Mini-Flat
Rise/Fall Time	3 µs
Input Voltage (DC)	1.30V (max)
Output Voltage	≤80.0 V
Number of Circuits	1 Circuit
Number of Channels	1 Channel
Number of Positions	4 Position
Forward Voltage	1.3V (Max)
Power Dissipation	0.15 W
Rise Time	3 µs
Isolation Voltage	3.75 kV
Forward Current	50 mA
Output Voltage (Max)	80 V
Input Current (Min)	50 mA
Reverse Breakdown Voltage	6 V
Maximum Forward Voltage (Max)	1.3 V
Forward Current (Max)	50 mA
Fall Time	3 µs
Operating Temperature (Max)	100 ℃
Operating Temperature (Min)	-55 ℃
Power Dissipation (Max)	150 mW
	Show
Size-Height	2.11 mm
Operating Temperature	-55℃ ~ 100℃
Product Lifecycle Status	Active
Packaging	Cut Tape (CT)
RoHS	RoHS Compliant
Lead-Free Status	Lead Free
REACH SVHC Compliance	No SVHC
REACH SVHC Compliance Edition	2015/06/15
ECCN Code	EAR99

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