NEC PS2707-1, PS2707-2, PS2707-4 DATA SHEET

DATA SHEET

PHOTOCOUPLER

PS2707-1,PS2707-2,PS2707-4

AC INPUT RESPONSE

HIGH COLLECTOR TO EMITTER VOLTAGE TYPE

SOP MULTI PHOTOCOUPLER SERIES

−NEPOCTM Series−

DESCRIPTION

The PS2707-1, PS2707-2, PS2707-4 are optically coupled isolators containing GaAs light emitting diodes and an NPN silicon phototransistor.

Each is mounted in a plastic SOP (Small Outline Package) for high density applications.

This package has shield effect to cut off ambient light.

FEATURES

•AC input response

•High collector to emitter voltage (VCEO = 120 V)

•High isolation voltage (BV = 3 750 Vr.m.s.)

•Small and thin (SOP) package

•High-speed switching (tr, tf = 10 μs TYP.)

•Ordering number of taping product (1-ch only): PS2707-1-E3, E4, F3, F4

•UL approved: File No. E72422 (S)

•VDE0884 approved (Option)

APPLICATIONS

•Hybrid IC

•Telephone/FAX

•FA/OA equipment

•Programmable logic controllers

ORDERING INFORMATION

Part Number	Package	Safety Standard Approval
PS2707-1	4-pin SOP	Standard specification products
PS2707-2	8-pin SOP	• UL approved
PS2707-4	16-pin SOP
PS2707-1-V	4-pin SOP	VDE0884 specification products (Option)
PS2707-2-V	8-pin SOP
PS2707-4-V	16-pin SOP

The information in this document is subject to change without notice. Before using this document, please confirm that this is the latest version.

Not all devices/types available in every country. Please check with local NEC representative for availability and additional information.

Document No. P11311EJ5V0DS00 (5th edition)	The mark • shows major revised points.
Date Published February 1999 NS CP(K)	©		1988, 1999
Printed in Japan

PS2707-1,PS2707-2,PS2707-4

PACKAGE DIMENSIONS (in millimeters)

						4.5 MAX.		PS2707-1
										TOP VIEW
									4	3
											1. Anode, Cathode
											2. Cathode, Anode
											3. Emitter
									1	2	4. Collector
										7.0±0.3
								+0.10 –0.05		4.4			1.3
				2.3MAX.
					2.0			0.15
					0.1±0.1	2.54	1.2 MAX.		0.5±0.3
						0.4–0+0..0510	0.25 M
								PS2707-2
						9.3 MAX.				TOP VIEW
								8	7	6	5
													1. 3. Anode, Cathode
													2. 4. Cathode, Anode
													5. 7.		Emitter
													6. 8.		Collector
								1	2	3	4
											7.0±0.3
									+0.10 –0.05		4.4			1.3
		2.3 MAX.
			0.1±0.1 2.0				2.54	1.2 MAX.	0.15	0.5±0.3
				0.4	–0+0..0510	0.25 M
								PS2707-4					TOP VIEW
						19.46 MAX.
										16	15		14	13	12	11	10	9
										1	2		3	4	5	6	7	8
											1.	3.	5.	7.	Anode, Cathode
											2.	4.	6.	8.	Cathode, Anode
											9. 11. 13. 15.				Emitter
										10. 12. 14. 16.					Collector
														7.0±0.3
										+0.10 –0.05					4.4		1.3
2.3 MAX.
	0.1±0.1 2.0	0.4	–0+0..0510	0.25 M			2.54	1.2 MAX.		0.15			0.5±0.3

2	Data Sheet P11311EJ5V0DS00

PS2707-1,PS2707-2,PS2707-4

ABSOLUTE MAXIMUM RATINGS (TA = 25 °C, unless otherwise specified)

			Ratings
	Parameter	Symbol	PS2707-1		PS2707-2,	Unit
					PS2707-4
Diode	Forward Current (DC)	IF		± 50		mA
	Power Dissipation Derating	PD/°C		0.8		mW/°C
	Power Dissipation	PD		80		mW/ch
	Peak Forward Current*1	IFP		± 1		A
Transistor	Collector to Emitter Voltage	VCEO		120		V
	Emitter to Collector Voltage	VECO		6		V
	Collector Current	IC		30		mA/ch
	Power Dissipation Derating	PC/°C	1.5		1.2	mW/°C
	Power Dissipation	PC	150		120	mW/ch
Isolation Voltage*2		BV	3 750			Vr.m.s.
Operating Ambient Temperature		TA	–55 to +100			°C
Storage Temperature		Tstg	–55 to +150			°C

*1 PW = 100 μs, Duty Cycle = 1 %

*2 AC voltage for 1 minute at TA = 25 °C, RH = 60 % between input and output

Data Sheet P11311EJ5V0DS00

3

PS2707-1,PS2707-2,PS2707-4

ELECTRICAL CHARACTERISTICS (TA = 25 °C)

	Parameter	Symbol	Conditions	MIN.	TYP.	MAX.	Unit
Diode	Forward Voltage	VF	IF = ± 5 mA		1.1	1.4	V
	Terminal Capacitance	Ct	V = 0 V, f = 1 MHz		60		pF
Transistor	Collector to Emitter	ICEO	IF = 0 mA, VCE = 120 V			100	nA
	Current
Coupled	Current Transfer Ratio	CTR	IF = ± 5 mA, VCE = 5 V	50	150	400	%
	(IC/IF)
			IF = ± 1 mA, VCE = 5 V	10	80
	CTR Ratio*1	CTR1/	IF = ± 5 mA, VCE = 5 V	0.3	1.0	3.0
		CTR2
	Collector Saturation	VCE (sat)	IF = ± 10 mA, IC = 2 mA			0.3	V
	Voltage
	Isolation Resistance	RI-O	VI-O = 1 kVDC	1011			Ω
	Isolation Capacitance	CI-O	V = 0 V, f = 1 MHz		0.4		pF
	Rise Time*2	tr	VCC = 5 V, IC = 2 mA, RL = 1 kΩ		10		μs
	Fall Time*2	tf			10

*1 CTR1 = IC1/IF1, CTR2 = IC2/IF2

IC1

IF1

VCE

IF2

IC2

*2 Test circuit for switching time

IF	VCC
Pulse Input
PW = 100 μs
Duty Cycle = 1/10
Input monitor	VOUT
50 Ω	RL = 1 kΩ

4	Data Sheet P11311EJ5V0DS00