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MIRACLE POWER MP3H4A T1 GV ac input photo transistor coupler suitable for switch mode power supplies

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MIRACLE POWER MP3H4A T1 GV ac input photo transistor coupler suitable for switch mode power supplies

Rise time : 18us

Output Current : 50mA

Fall time : 18us

Vce Saturation(VCE(sat)) : 200mV@1mA,20mA

Operating Temperature : -55℃~+110℃

Load Voltage : 80V

Reverse Voltage : -

Current transfer ratio : 150%;50%

Forward Current(If) : 60mA

Pd - Power Dissipation : 200mW

Number of Channels : -

Load Type : Phototransistor

Input type : AC,DC

Isolation Voltage(Vrms) : 3.75kV

Description : 50mA 200mV@1mA,20mA 80V AC,DC SSOP-4 Transistor, Photovoltaic Output Optoisolators RoHS

Mfr. Part # : MP3H4A(T1)-GV

Model Number : MP3H4A(T1)-GV

Package : SSOP-4

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Product Overview

The MP3H4 series is an AC input, photo transistor coupler designed with a robust coplanar double mold structure, ensuring stable isolation. It features two AlGaAs infrared emitting diodes optically coupled to a silicon planar phototransistor detector in a plastic SSOP4 package. This series offers high isolation of 3750 VRMS and operates across a wide temperature range of -55 C to 110 C. It is compliant with RoHS & REACH regulations and is halogen-free. The MP3H4 series is suitable for applications such as switch mode power supplies, programmable controllers, household appliances, and office equipment.

Product Attributes

Brand: Miracle Technology Co., Ltd.
Package Type: SSOP4
Input Type: AC Input
Output Type: Photo Transistor Coupler
Certifications: RoHS & REACH Compliance
Material Compliance: Halogen free
MSL Class: 1

Technical Specifications

Parameter	Symbol	Value	Unit	Note
Absolute Maximum Ratings
Forward Current	IF	±60	mA
Peak Forward Current	IFP	±1	A	Note 1
Input Power Dissipation	PI	100	mW
Collector - Emitter Voltage	VCEO	80	V
Emitter - Collector Voltage	VECO	6	V
Collector Current	IC	50	mA
Output Power Dissipation	PO	150	mW
Total Power Dissipation	Ptot	200	mW
Isolation Voltage	Viso	3750	Vrms	Note 2
Operating Temperature	Topr	-55~110	°C
Storage Temperature	Tstg	-55~125	°C
Soldering Temperature	Tsol	260	°C
Electrical Optical Characteristics (at Ta=25°C)
Forward Voltage	VF	-	1.4	V (IF=10mA)
Input Capacitance	Cin	-	10	pF (V=0, f=1kHz)
Collector Dark Current	ICEO	-	100	nA (VCE=20V, IF=0)
Collector-Emitter Breakdown Voltage	BVCEO	80	V	(IC=0.1mA, IF=0)
Emitter-Collector Breakdown Voltage	BVECO	6	V	(IE=0.1mA, IF=0)
Transfer Characteristics
Current Transfer Ratio (MP3H4)	CTR	20	400	% (IF=1mA, VCE=5V)
Current Transfer Ratio (MP3H4A)	CTR	50	150	% (IF=1mA, VCE=5V)
Current Transfer Ratio (MP3H4B)	CTR	80	400	% (IF=1mA, VCE=5V)
CTR Symmetry		0.7	1.3	(IF=±1mA, VCE=5V)
Collector-Emitter Saturation Voltage	VCE(sat)	-	0.2	V (IF=20mA, IC=1mA)
Isolation Resistance	RISO	10^12	10^14	Ω (DC500V, 40 ~ 60% R.H.)
Floating Capacitance	CIO	-	1	pF (V=0, f=1MHz)
Response Time (Rise)	tr	-	18	μs (VCE=2V, IC=2mA, RL=100Ω, Note 3)
Response Time (Fall)	tf	-	18	μs (VCE=2V, IC=2mA, RL=100Ω, Note 3)

2410122015_MIRACLE-POWER-MP3H4A-T1-GV_C17701896.pdf

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