NEC PS2561-1, PS2561-1-V, PS2561-2, PS2561-2-V, PS2561L-1 Datasheet

DATA SHEET

PHOTOCOUPLER

PS2561-1,-2, PS2561L-1,-2

HIGH ISOLATION VOLTAGE

SINGLE TRANSISTOR TYPE

MULTI PHOTOCOUPLER SERIES

DESCRIPTION

The PS2561-1, -2 and PS2561L-1, -2 are optically coupled isolators containing a GaAs light emitting diode and an NPN silicon phototransistor.

PS2561-1, -2 are in a plastic DIP (Dual In-line Package) and PS2561L-1, -2 are lead bending type (Gull-wing) for surface mount.

FEATURES

• High isolation voltage	BV = 5 000 Vr.m.s.: standard products
	BV = 3 750 Vr.m.s.: VDE0884 approved products (Option)

•High collector to emitter voltage (VCEO = 80 V)

•High current transfer ratio (CTR = 200 % TYP.)

•High-speed switching (tr = 3 μs TYP., tf = 5 μs TYP.)

•UL approved (File No. E72422 (S) )

• CSA approved (No. CA 101391)

•BSI approved (BS415, BS7002) No. 7112

•SEMKO approved (SS4410165) No. 9317144

•NEMKO approved (NEK-HD 195S6) No. A21409

•DEMKO approved (Section 101, 137) No. 300535

• FIMKO approved (E69-89) No. 167265-08

• VDE0884 approved (Option)

APPLICATIONS

•Power supply

•Telephone/FAX.

•FA/OA equipment

•Programmable logic controller

The information in this document is subject to change without notice.

Document No. P12989EJ4V0DS00 (4th edition)	The mark shows major revised points.
(Previous No. LC-2225)	©		1992
Date Published August 1997 NS

Printed in Japan

PS2561-1,-2,PS2561L-1,-2

PACKAGE DIMENSIONS (in millimeters)

DIP Type
			PS2561-1 (New Package)							PS2561-1
				4	3					4	3
				4.6 ± 0.35						5.1 MAX.
				1	2					1	2
				1. Anode						1. Anode
		6.5		2. Cathode				6.5		2. Cathode
				3. Emitter						3. Emitter
				4. Collector						4. Collector
				7.62						7.62
4.55	MAX.	3.8	MAX.				4.55 MAX.	3.8	MAX.
2.8	MIN.	0.65					2.8 MIN.	0.65
1.25±0.15				0.50 ± 0.10	0 to 15˚		1.25±0.15			0.50 ± 0.10		0 to 15˚
				0.25 M
										0.25 M
				2.54
										2.54
				PS2561L1-1						PS2561-2
				4	3						8	7	6	5
				5.1 MAX.						10.2 MAX.	1	2 3		4
				1	2
				1. Anode							1, 3. Anode
				2. Cathode							2, 4. Cathode
		6.5		3. Emitter			6.5				5, 7. Emitter
				4. Collector							6, 8. Collector
				10.16								7.62
				7.62
4.25 MAX.		3.8	MAX.			4.55 MAX.	3.8	MAX.
2.8 MIN.		0.35				2.8 MIN.	0.65			0.50 ± 0.10
1.25±0.15						1.25±0.15								0 to 15˚
				0.50 ± 0.10	0 to 15˚					0.25 M
				0.25 M
				2.54					2.54

Caution New package 1ch only

2

PS2561-1,-2,PS2561L-1,-2

Lead Bending Type

PS2561L-1 (New Package)

		4	3
		4.6 ± 0.35
		1	2
		1. Anode
6.5		2. Cathode
		3. Emitter
		4. Collector
		7.62
3.8 MAX.			0.05 to0.2
1.25±0.15		0.90 ± 0.25
0.25	M	9.60 ± 0.4
		2.54

PS2561L-1

	4	3
	5.1 MAX.
	1	2
	1. Anode
6.5	2. Cathode
	3. Emitter
	4. Collector
	7.62
3.8 MAX.
1.25±0.15	0.90 ± 0.25
0.25 M	9.60 ± 0.4
	2.54

0.05 to 0.2

PS2561L2-1		PS2561L-2
4	3	8	7	6	5

		5.1 MAX.			10.2 MAX.
			1	2
		1. Anode
	6.5	2. Cathode			6.5
		3.	Emitter
		4.	Collector

		7.62
	3.8 MAX.	0.05 to0.2	3.8 MAX.
	1.25±0.15	0.9 ± 0.25	1.25±0.15
		10.16
	0.25 M		0.25 M
		12.0 MAX.
	2.54		2.54

1 2 3 4

1, 3. Anode

2, 4. Cathode

5, 7. Emitter

6, 8. Collector

7.62

0.90± 0.25

9.60± 0.4

0.05 to 0.2

Caution New package 1ch only

3

PS2561-1,-2,PS2561L-1,-2

ORDERING INFORMATION

Part Number	Package	Safety Standard Approval		Application part
				number*1
PS2561-1	4-pin DIP	Standard products		PS2561-1
PS2561L-1	4-pin DIP (lead bending surface mount)	• UL approved	• CSA approved
PS2561L1-1	4-pin DIP (for long distance)	• BSI approved	• NEMKO approved
PS2561L2-1	4-pin DIP (for long distance surface	• DEMKO approved	• SEMKO approved
	mount)	• FIMKO approved
PS2561-2	8-pin DIP			PS2561-2
PS2561L-2	8-pin DIP (lead bending surface mount)
PS2561-1-V	4-pin DIP	VDE0884 approved products (Option)		PS2561-1
PS2561L-1-V	4-pin DIP (lead bending surface mount)
PS2561L1-1-V	4-pin DIP (for long distance)
PS2561L2-1-V	4-pin DIP (for long distance surface
	mount)
PS2561-2-V	8-pin DIP			PS2561-2
PS2561L-2-V	8-pin DIP (lead bending surface mount)

*1 As applying to Safety Standard, following part number should be used.

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

		Parameter	Symbol	Ratings			Unit
				PS2561-1,		PS2561-2,
				PS2561L-1		PS2561L-2
Diode		Reverse Voltage	VR	6			V
		Forward Current (DC)	IF	80			mA
		Power Dissipation Derating	PD/°C	1.5		1.2	mW/°C
		Power Dissipation	PD	150		120	mW/ch
		Peak Forward Current*1	IFP	1			A
Transistor		Collector to Emitter Voltage	VCEO	80			V
		Emitter to Collector Voltage	VECO	7			V
		Collector Current	IC	50			mA/ch
		Power Dissipation Derating	PC/°C	1.5		1.2	mW/°C
		Power Dissipation	PC	150		120	mW/ch
Isolation Voltage*2			BV	5 000			Vr.m.s.
				3 750*3
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
*3	VDE0884 approved products (Option)

4