NEC PS2566-1, PS2566-1-V, PS2566-2, PS2566L-1, PS2566L-1-V Datasheet

DATA SHEET

PHOTOCOUPLER

PS2566-1,-2, PS2566L-1,-2

HIGH ISOLATION VOLTAGE

AC INPUT, DARLINGTON TRANSISTOR TYPE

MULTI PHOTOCOUPLER SERIES

DESCRIPTION

The PS2566-1, -2 and PS2566L-1, -2 are optically coupled isolators containing GaAs light emitting diodes and an

NPN silicon darlington connected phototransistor.

PS2566-1, -2 are in a plastic DIP (Dual In-line Package) and PS2566L-1, -2 are lead bending type (Gull-wing) for

surface mount.

FEATURES

• AC input response

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

• High current transfer ratio (CTR = 2 000 % TYP.)

• High-speed switching (tr, tf = 100 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

• Telephone/FAX.

• FA/OA equipment

• Programmable logic controller

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

Document No. P12992EJ4V0DS00 (4th edition)
(Previous No. LC-2228)
Date Published August 1997 NS
Printed in Japan

The mark



shows major revised points.



©

1992

PACKAGE DIMENSIONS (in millimeters)

DIP Type

PS2566-1,-2,PS2566L-1,-2

6.5

3.8

4.55

MAX.

2.8

MIN.

1.25±0.15

PS2566-1 (New Package)

43

4.6 ± 0.35
12

1. Anode, Cathode

2. Cathode, Anode

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

PS2566-1

1. Anode, Cathode

2. Cathode, Anode

3. Emitter

4. Collector

0.50 ± 0.10

0.25

43

12

7.62

0 to 15˚

M

PS2566L1-1

5.1 MAX.

1. Anode, Cathode

2. Cathode, Anode

6.5

3.8

MAX.

4.25

MAX.

2.8

MIN.

0.35

1.25±0.15

2.54

Caution New package 1ch only

3. Emitter

4. Collector

0.50 ± 0.10

0.25

M

43

12

10.16

7.62

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

PS2566-2

0.50 ± 0.10

M

0.25

871265

34

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

7.62

0 to 15˚

2

Lead Bending Type

PS2566-1,-2,PS2566L-1,-2

PS2566L-1 (New Package)

4.6 ± 0.35

6.5

3.8

MAX.

1.25±0.15

M

0.25

2.54

43

12

1. Anode, Cathode

2. Cathode, Anode

3. Emitter

4. Collector

7.62

0.90 ± 0.25

9.60 ± 0.4

0.05 to 0.2

3.8

MAX.

1.25±0.15

0.25

6.5

M

PS2566L-1

43

5.1 MAX.
12

1. Anode, Cathode

2. Cathode, Anode

3. Emitter

4. Collector

7.62

0.05 to 0.2

0.90 ± 0.25

9.60 ± 0.4

2.54

PS2566L2-1

5.1 MAX.

1. Anode, Cathode

2. Cathode, Anode

6.5

3.8

MAX.

1.25±0.15

M

0.25

2.54

Caution New package 1ch only

3. Emitter

4. Collector

12.0 MAX.

43

12

7.62

0.9 ± 0.25

10.16

0.05 to 0.2

6.5

3.8

MAX.

1.25±0.15

0.25

M

PS2566L-2

871265

10.2 MAX.
34

1, 3. Anode, Cathode
2, 4. Cathode, Anode
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

PS2566-1,-2,PS2566L-1,-2

Part Number Package Safety Standard Approval Application part

number

PS2566-1
PS2566L-1
PS2566L1-1
PS2566L2-1

PS2566-2
PS2566L-2

PS2566-1-V
PS2566L-1-V
PS2566L1-1-V
PS2566L2-1-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 PS2566-1

• UL approved • CSA approved

• BSI approved • NEMKO approved

• DEMKO approved • SEMKO approved

• FIMKO approved
PS2566-2

VDE0884 approved products (Option) PS2566-1

mount)

PS2566-2-V
PS2566L-2-V

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

*1

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

PS2566-2

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

Parameter Symbol Ratings Unit

PS2566-1,

PS2566L-1

PS2566-2,

PS2566L-2

*1

Diode Forward Current (DC) I

F

80 mA

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

I

FP

CEO

ECO

C

D

150 120 mW/ch

1A

40 V

6V

200 160 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 2.0 1.6 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

200 160 mW/ch

BV 5 000

3 750

A

stg

–55 to +100
–55 to +150

*3

Vr.m.s.

°

C

°

C

4

ELECTRICAL CHARACTERISTICS (TA = 25 °C)

Parameter Symbol Conditions MIN. TYP. MAX. Unit

PS2566-1,-2,PS2566L-1,-2

I

F

IF = ±10 mA 1.17 1.4 V

t

V = 0 V, f = 1.0 MHz 100 pF

CEO

VCE = 40 V, IF = 0 mA 400 nA

Diode Forward Voltage V

Terminal Capacitance C

Transistor Collector to Em itte r Dar k

Current

Coupled Current Transfer Ratio CTR IF = ±1 mA, VCE = 2 V 200 2 000 %

CTR Ratio

Collector Satura t ion

*1

CTR1/

2

CTR

CE (sat)IF

V

IF = 1 mA, VCE = 2 V 0.3 1.0 3.0

= ±1 mA, IC = 2 mA 1.0 V

Voltage

11

I

F

50 Ω

100
100

V

V

RL = 100 Ω

µ

OUT

*1

Isolation Resistance R
Isolation Capacitance C
Rise Time
Fall Time

1

CTR

= IC1/IF1, CTR2 = IC2/I

I

F1

I

F2

*2

*2

I-O

I-O

V

= 1.0 kV 10

I-O

V = 0 V, f = 1.0 MHz 0.5 pF

r

t

VCC = 10 V, IC = 10 mA, RL = 100

f

t

F2

I

C1

V

CE

I

C2

Test circuit for switching time

*2

Ω

Pulse Input

PW = 1 ms
Duty Cycle = 1/10

Ω

s

CC

5