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Surface mount optocoupler MSKSEMI MPS2701-1-K designed for automated assembly in smart meters and control systems

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Surface mount optocoupler MSKSEMI MPS2701-1-K designed for automated assembly in smart meters and control systems

Rise time : 3us

Output Current : 50mA

Fall time : 5us

Vce Saturation(VCE(sat)) : 300mV@10mA,2mA

Operating Temperature : -55℃~+110℃

Load Voltage : 80V

Reverse Voltage : 6V

Current transfer ratio : 450%;300%

Forward Current(If) : 50mA

Pd - Power Dissipation : 200mW

Number of Channels : 1

Load Type : Phototransistor

Input type : DC

Isolation Voltage(Vrms) : 3.75kV

Description : Phototransistor Output 3.75kVrms 1 Channel SOP-4

Mfr. Part # : MPS2701-1-K

Model Number : MPS2701-1-K

Package : SOP-4

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Product Overview

The MPS2701-1-X is a compact surface-mount optocoupler designed for high-density applications. It comprises an infrared emitting diode and a phototransistor, offering a small form factor ideal for automated assembly. This device provides excellent input-output isolation and is suitable for various industrial and consumer electronics applications, including switching power supplies, smart meters, industrial control systems, office equipment, and home appliances.

Product Attributes

Brand: Msksemi
Model Series: MPS2701-1-X
Packaging: SOP-4

Technical Specifications

Parameter	Symbol	Condition	Min.	Typ.	Max.	Unit
General Characteristics
Current Transfer Ratio (CTR) Range		IF = 5mA, VCE = 5V	50		300	%
Input-Output Isolation Voltage	Viso			3750		Vrms
Collector-Emitter Breakdown Voltage	BVCEO		80			V
Operating Temperature	Topr		-55		110
Absolute Maximum Ratings (Ta=25)
Input Forward Current	IF				50	mA
Input Forward Pulse Current	IFP				1	A
Input Reverse Voltage	VR				6	V
Input Power Dissipation	PD				80	mW/ch
Input Junction Temperature	Tj				125
Output Collector Power Dissipation	PC				150	mW
Output Collector Current	IC				50	mA
Output Collector-Emitter Voltage	V				80	V
Output Emitter-Collector Voltage	V				7	V
Output Junction Temperature	Tj				125
Total Power Dissipation	Ptot				200	mW
Storage Temperature	Tstg		-55		150
Soldering Temperature	Tsol	(10s)			260
Opto-Electric Characteristics (Ta=25)
Input Forward Voltage	VF	IF=5 mA	1.1		1.4	V
Input Reverse Current	IR	VR=5V			5	A
Input Capacitance	Cin	V=0, f=1MHz		30		pF
Output Collector Dark Current	ICEO	VCE=70V			100	nA
Collector-Emitter Breakdown Voltage	BVCEO	IC=0.1mA, IF=0	80			V
Emitter-Collector Breakdown Voltage	BVECO	IE=0.1mA, IF=0	7			V
Current Transfer Ratio	CTR	IF=5mA, VCE=5V	50	100	300	%
Collector-Emitter Saturation Voltage	VCE(sat)	IF=10mA, IC=2mA		0.3		V
Isolation Resistance	RISO	DC1000V, 40~60%R.H.		1x10¹¹
Isolation Capacitance	Cf	V=0, f=1MHz		0.6	1.0	pF
Collector-Emitter Capacitance	CCE	V=0, f=1MHz		10		pF
Input-Output Capacitance	CS	V=0, f=1MHz		0.8		pF
Cut-off Frequency	Fc	VCE=5V, IC=2mA, RL=100, -3dB		80		kHz
Switching Time - Rise Time	Tr	VCE=5V, IC=2mA, RL=100		3		s
Switching Time - Fall Time	Tf	VCE=5V, IC=2mA, RL=100		5		s
CTR Grading Table
Model	Body Marking	Grading Standard	CTR (%) (IC/IF)
MPS2701-1-M	M		50 - 150
MPS2701-1-P	P		150 - 300
MPS2701-1-L	L		200 - 350
MPS2701-1-K	K		300 - 450
MPS2701-1-LK	LK		400 - 600
Package Information
Package Type				SOP-4
Order Information
Model	Package	Minimum Packaging
MPS2701-1-X	SOP-4	3000

Application Fields

Switching power supplies, smart meters
Industrial control, measurement instruments
Office equipment, such as copiers
Home appliances, such as air conditioners, fans, water heaters

2504101957_MSKSEMI-MPS2701-1-K_C41383949.pdf

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