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 (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)

CEO =

80 V)

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)
(Previous No. LC-2225)
Date Published August 1997 NS
Printed in Japan

The mark



shows major revised points.



©

1992

PACKAGE DIMENSIONS (in millimeters)

DIP Type

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

6.5

3.8

4.55

MAX.

2.8

MIN.

1.25±0.15

PS2561-1 (New Package)

3

4

4.6 ± 0.35
12

1. Anode

2. Cathode

3. Emitter

4. Collector

7.62

MAX.

0.65

0.50 ± 0.10

0.25

2.54

M

0 to 15˚

6.5

3.8

4.55

MAX.

2.8

MIN.

1.25±0.15

5.1 MAX.

MAX.

0.65

2.54

PS2561-1

0.50 ± 0.10

0.25

3

4

2

1

1. Anode

2. Cathode

3. Emitter

4. Collector

7.62

M

0 to 15˚

PS2561L1-1

5.1 MAX.

6.5

3.8

MAX.

4.25

MAX.

2.8

MIN.

0.35

1.25±0.15

2.54

Caution New package 1ch only

0.50 ± 0.10

0.25

3

4

2

1

1. Anode

2. Cathode

3. Emitter

4. Collector

10.16

7.62

M

0 to 15˚

6.5

3.8

4.55

MAX.

2.8

MIN.

1.25±0.15

MAX.

0.65

10.2 MAX.

2.54

PS2561-2

0.50 ± 0.10

M

0.25

871265

34

1, 3. Anode
2, 4. Cathode
5, 7. Emitter
6, 8. Collector

7.62

0 to 15˚

2

Lead Bending Type

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

PS2561L-1 (New Package)

4.6 ± 0.35

6.5

3.8

MAX.

1.25±0.15

M

0.25

2.54

3

4

12

1. Anode

2. Cathode

3. Emitter

4. Collector

7.62

0.90 ± 0.25

9.60 ± 0.4

0.05 to 0.2

6.5

3.8

MAX.

1.25±0.15

0.25

M

5.1 MAX.

2.54

PS2561L-1

3

4

2

1

1. Anode

2. Cathode

3. Emitter

4. Collector

7.62

0.90 ± 0.25

9.60 ± 0.4

0.05 to 0.2

PS2561L2-1

5.1 MAX.

6.5

3.8

MAX.

1.25±0.15

M

0.25

2.54

Caution New package 1ch only

3

4

2

1

1. Anode

2. Cathode

3. Emitter

4. Collector

7.62

0.9 ± 0.25

10.16

12.0 MAX.

0.05 to 0.2

6.5

3.8

MAX.

1.25±0.15

0.25

M

PS2561L-2

871265

10.2 MAX.
34

1, 3. Anode
2, 4. Cathode
5, 7. Emitter
6, 8. Collector

7.62

0.05 to 0.2

0.90 ± 0.25

9.60 ± 0.4

2.54

3

ORDERING INFORMATION

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

Part Number Package Safety Standard Approval Application part

number

PS2561-1
PS2561L-1
PS2561L1-1
PS2561L2-1

PS2561-2
PS2561L-2

PS2561-1-V
PS2561L-1-V
PS2561L1-1-V
PS2561L2-1-V

4-pin DIP
4-pin DIP (lead bending surface mount)
4-pin DIP (for long distance)
4-pin DIP (for long distance surface

mount)

8-pin DIP
8-pin DIP (lead bending surface mount)

4-pin DIP
4-pin DIP (lead bending surface mount)
4-pin DIP (for long distance)
4-pin DIP (for long distance surface

Standard products PS2561-1

• UL approved • CSA approved

• BSI approved • NEMKO approved

• DEMKO approved • SEMKO approved

• FIMKO approved
PS2561-2

VDE0884 approved products (Option) PS2561-1

mount)

PS2561-2-V
PS2561L-2-V

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

*1

8-pin DIP
8-pin DIP (lead bending surface mount)

PS2561-2

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

Parameter Symbol Ratings Unit

PS2561-1,

PS2561L-1

PS2561-2,

PS2561L-2

*1

Diode Reverse Voltage V

Forward Current (DC) I

R

F

6V

80 mA

Power Dissipation Derating∆PD/°C 1.5 1.2 mW/°C

I

FP

CEO

ECO

C

D

150 120 mW/ch

1A

80 V

7V

50 mA/ch

Power Dissipation P
Peak Forward Current

*1

Transistor Collector to Emitter Voltage V

Emitter to Collector Voltage V
Collector Current I
Power Dissipation Derating∆PC/°C 1.5 1.2 mW/°C
Power Dissipation P

Isolation Voltage

*2

Operating Ambient Temperature T
Storage Temperature T

PW = 100

*1

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

*2

VDE0884 approved products (Option)

*3

µ

s, Duty Cycle = 1 %

C

150 120 mW/ch

BV 5 000

3 750

A

stg

–55 to +100
–55 to +150

*3

Vr.m.s.

°

C

°

C

4