NEC PS2801C-1, PS2801C-4 DATA SHEET

DATA SHEET

PHOTOCOUPLER

PS2801C-1,PS2801C-4

HIGH ISOLATION VOLTAGE

SSOP PHOTOCOUPLER

DESCRIPTION

The PS2801C-1 and PS2801C-4 are optically coupled isolators containing a GaAs light emitting diode and an NPN

silicon phototransistor in a plastic SSOP for high density applications to realize an excellent cost performance.

This package has shield effect to cut off ambient light.

FEATURES

• High isolation voltage (BV = 2 500 Vr.m.s.)

• Small and thin package (4, 16-pin SSOP, Pin pitch 1.27 mm)

• V

CEO : 80 V

• Ordering number of tape product: PS2801C-1-F3, F4, PS2801C-4-F3, F4

• Pb-Free product

• Safety standards

• UL approved: File No. E72422

• DIN EN60747-5-2 (VDE0884 Part2) approved (Option)

APPLICATIONS

• Programmable logic controllers

• Measuring instruments

• Power supply

• Hybrid IC

PIN CONNECTION

−NEPOC Series−

(Top View)

PS2801C-1

43

1. Anode

2. Cathode

3. Emitter

4. Collector

12

PS2801C-4

1615 14 13 12 11 10 9

12345678

1. 3. 5. 7.

2. 4. 6. 8.

9. 11. 13. 15.

10. 12. 14. 16.

Anode
Cathode
Emitter
Collector

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 products and/or types are available in every country. Please check with an NEC Electronics
sales representative for availability and additional information.

Document No. PN10610EJ01V0DS (1st edition)
Date Published May 2006 NS CP(K)
Printed in Japan

2006

PACKAGE DIMENSIONS (UNIT: mm)

PS2801C-1,PS2801C-4

PS2801C-1

2.7±0.3

4

3

1

2

–0.05

+0.10

0.1±0.1

2.0±0.1

0.4±0.1

1.27

0.12

M

0.15

MARKING EXAMPLE

7.0±0.3

0.5±0.3

4.4

+0.3

–0.2

2.0

16

1

0.1±0.1

0.40

+0.10
–0.05

10.3±0.3

0.12

PS2801C-4

9

8

M

1.27

–0.05

+0.10

0.15

7.0±0.3

4.4

0.5±0.3

6 03

Year Assembled
(Last 1 Digit)

*1 : Pb-Free

PS2801C-1

1C

603

*1

Last number of type No. : 1C

Week Assembled

Assembly Lot

No. 1 pin
Mark

PS2801C-4

PS2801C-4

NL603

LN

6

Year Assembled
(Last 1 Digit)

In-house Code

(L: Pb-Free)

Rank Code

Country Assembled

Assembly Lot

03

Week Assembled

2

Data Sheet PN10610EJ01V0DS

PS2801C-1,PS2801C-4

ORDERING INFORMATION

Part Number Order Number

PS2801C-1 PS2801C-1-A Pb-Free 50 pcs (Tape 50 pcs cut) Standard products PS2801C-1

PS2801C-1-F3 PS2801C-1-F3-A Embossed Tape 3 500 pcs/reel (UL approved)

PS2801C-1-F4 PS2801C-1-F4-A

PS2801C-4 PS2801C-4-A Magazine Case 45 pcs PS2801C-4

PS2801C-4-F3 PS2801C-4-F3-A Embossed Tape 2 500 pcs/reel

PS2801C-4-F4 PS2801C-4-F4-A

PS2801C-1-V PS2801C-1-V-A 50 pcs (Tape 50 pcs cut) DIN EN60747-5-2 PS2801C-1

PS2801C-1-V-F3 PS2801C-1-V-F3-A Embossed Tape 3 500 pcs/reel (VDE0884 Part2)

PS2801C-1-V-F4 PS2801C-1-V-F4-A Approved (Option)

PS2801C-4-V PS2801C-4-V-A Magazine Case 45 pcs PS2801C-4

PS2801C-4-V-F3 PS2801C-4-V-F3-A Embossed Tape 2 500 pcs/reel

PS2801C-4-V-F4 PS2801C-4-V-F4-A

Solder Plating

Specification

Packing Style

*1 For the application of the Safety Standard, following part number should be used.

Safety Standard

Approval

Application Part

Number

*1

Data Sheet PN10610EJ01V0DS

3

PS2801C-1,PS2801C-4

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

Parameter Symbol Ratings Unit

Diode Forward Current (DC) IF 30 mA/ch

Reverse Voltage VR 6 V

Power Dissipation Derating

Power Dissipation PD 60 80 mW/ch

Peak Forward Current

Transistor Collector to Emitter Voltage VCEO 80 V

Emitter to Collector Voltage VECO 5 V

Collector Current IC 30 mA/ch

Power Dissipation Derating

Power Dissipation PC 120 mW/ch

Isolation Voltage

Operating Ambient Temperature TA −55 to +100 °C

Storage Temperature Tstg −55 to +150 °C

*2

BV 2 500 Vr.m.s.

*1

IFP 0.5 A/ch

∆

PD/°C 0.6 0.8 mW/°C

∆

PC/°C 1.2 mW/°C

PS2801C-1 PS2801C-4

*1 PW = 100

*2 AC voltage for 1 minute at T

µ

s, Duty Cycle = 1%

A = 25°C, RH = 60% between input and output

Pins 1-2 shorted together, 3-4 shorted together (PS2801C-1).

Pins 1-8 shorted together, 9-16 shorted together (PS2801C-4).

4

Data Sheet PN10610EJ01V0DS

PS2801C-1,PS2801C-4

ELECTRICAL CHARACTERISTICS (TA = 25°C)

Parameter Symbol Conditions MIN. TYP. MAX. Unit

Diode Forward Voltage VF IF = 5 mA 1.2 1.4 V

Reverse Current IR VR = 5 V 5

Terminal Capacitance Ct V = 0 V, f = 1.0 MHz 10 pF

Transistor

Coupled

Isolation Resistance RI-O VI-O = 1.0 kVDC 1011

Isolation Capacitance CI-O V = 0 V, f = 1.0 MHz 0.4 pF

Rise Time

Fall Time

*1 CTR rank

N : 50 to 400 (%)

P : 150 to 300 (%)

L : 100 to 300 (%)

M : 100 to 400 (%)

N : 50 to 400 (%)

M : 100 to 400 (%)

*2 Test circuit for switching time

Pulse Input

Collector to Emitter Dark
Current

Current Transfer Ratio

*1

C/IF)

(I

Collector Saturation
Voltage

*2

tr VCC = 5 V, IC = 2 mA, RL = 100 Ω 5 µs

*2

tf 7

PS2801C-1

PS2801C-4

ICEO VCE = 80 V, IF = 0 mA 100 nA

CTR I

F = 5 mA, VCE = 5 V 50 400 %

VCE (sat) IF = 10 mA, IC = 2 mA 0.13 0.3 V

V

CC

µ

A

Ω

PW = 100 s

µ

Duty Cycle = 1/10

I

F

50 Ω

V

OUT

RL = 100 Ω

Data Sheet PN10610EJ01V0DS

5

TYPICAL CHARACTERISTICS (TA = 25°C, unless otherwise specified)

DIODE POWER DISSIPATION vs.

AMBIENT TEMPERATURE

100

(mW)

80

D

60

PS2801C-1

40

20

Diode Power Dissipation P

0

0 25 50 75 100 125

Ambient Temperature T

PS2801C-4

0.6 mW/˚C

0.8 mW/˚C

A

(˚C)

TRANSISTOR POWER DISSIPATION

vs. AMBIENT TEMPERATURE

200

(mW)

C

160

120

80

40

Transistor Power Dissipation P

0

0 25 50 75 100 125

Ambient Temperature T

PS2801C-1,PS2801C-4

PS2801C-1
PS2801C-4

1.2 mW/˚C

A

(˚C)

FORWARD CURRENT vs.
FORWARD VOLTAGE

100

50

(mA)

10

F

5

1

0.5

Forward Current I

0.1

0.05

T

A

= +100˚C

+60˚C
+25˚C

Forward Voltage VF (V)

–25˚C
–55˚C

COLLECTOR TO EMITTER DARK

CURRENT vs. AMBIENT TEMPERATURE

10 000

(nA)

CEO

1 000

100

VCE = 80 V

70 V

24 V

0˚C

COLLECTOR CURRENT vs.
COLLECTOR TO EMITTER VOLTAGE

30

CTR = 250%

25

(mA)

C

20

15

10

Collector Current I

5

0

1.51.41.31.21.11.00.90.80.7

0246810

Collector to Emitter Voltage V

IF = 10 mA

5 mA

2 mA

1 mA

CE

(V)

COLLECTOR CURRENT vs.

COLLECTOR SATURATION VOLTAGE

10

(mA)

C

1

IF = 10 mA

5 mA

2 mA

1 mA

10

1

Collector to Emitter Dark Current I

0 25 50 75 100

Ambient Temperature TA (˚C)

CTR = 200%

Remark The graphs indicate nominal characteristics.

6

Data Sheet PN10610EJ01V0DS

Collector Current I

0.1
0 0.2 0.4 0.6 0.8 1.0

Collector Saturation Voltage V

CTR = 250%

CE(sat)

(V)

PS2801C-1,PS2801C-4

NORMALIZED CURRENT TRANSFER

RATIO vs. AMBIENT TEMPERATURE

1.4

CTR = 250%

1.2

1.0

0.8

80%

0.6

0.4

Normalized to 1.0

0.2

at T

A

= 25˚C,

F

= 5 mA, VCE = 5 V

I

Normalized Current Transfer Ratio CTR

0

–

50

–7

5

–

25 0 25 7550 100

Ambient Temperature T

A

(˚C)

SWITCHING TIME vs.

LOAD RESISTANCE

100

IC = 2 mA, VCC = 5 V,
CTR = 228%

t

f

µ

10

tr

t

d

CURRENT TRANSFER RATIO vs.

FORWARD CURRENT

400

VCE = 5 V,
n = 3

300

Sample A

200

B
C

100

Current Transfer Ratio CTR (%)

0

0.01 0.1 1 10 100

Forward Current I

F

(mA)

SWITCHING TIME vs.

LOAD RESISTANCE

1 000

IF = 5 mA, VCC = 5 V,
CTR = 228%

t

µ

100

f

t

s

t

1

s

Switching Time t ( s)

0.1
10 100 1 000 10 000

Load Resistance RL (Ω)

FREQUENCY RESPONSE

5

0

–

5

RL = 1 kΩ

–

10

–

15

Normalized Gain Gv

–

20

IF = 5 mA,
V

CE

–

= 5 V

25

0.1 1

10

Frequency f (kHz)

Remark The graphs indicate nominal characteristics.

100 Ω

300 Ω

100 1 000

10

Switching Time t ( s)

t

r

t

1

1 10 100

d

Load Resistance RL (kΩ)

LONG TERM CTR DEGRADATION

1.2

1.0

0.8

0.6

0.4

CTR (Relative Value)

0.2

0

10

IF = 5 mA,

IF = 20 mA,

IF = 5 mA,

2

10

TA = 25˚C

TA = 25˚C

TA = 60˚C

3

10

Time (Hr)

10

4

TYP.

10

5

Data Sheet PN10610EJ01V0DS

7

TAPING SPECIFICATIONS (UNIT: mm)

Outline and Dimensions (Tape)

2.0±0.1

4.0±0.1

1.55±0.1

4.0±0.1

Tape Direction

1.5

φ

2.85±0.1

+0.1
–0

1.75±0.1

7.5±0.1

PS2801C-1,PS2801C-4

2.8 MAX.

7.55±0.1

16.0±0.3

0.3

2.3±0.1

PS2801C-1-F3 PS2801C-1-F4

1C

603

6031C603

1C

1C

1C

603

603

Outline and Dimensions (Reel)

R 1.0

2.0±0.5

13.0±0.2

φ

φ

21.0±0.8

6031C6031C6031C603

603

1C

1C

330±2.0

φ

100±1.0

φ

2.0±0.5

17.5±1.0

21.5±1.0

8

15.9 to 19.4

Packing: 3 500 pcs/reel

Outer edge of
flange

Data Sheet PN10610EJ01V0DS

Outline and Dimensions (Tape)

PS2801C-1,PS2801C-4

2.0±0.1

4.0±0.1

1.55±0.1

12.0±0.1

Tape Direction

+0.1

1.5

φ

–0

8.3±0.1

PS2801C-4-F3 PS2801C-4-F4

1.75±0.1

7.5±0.1

16.0±0.3

10.7±0.1

2.8 MAX.

0.3

2.3±0.1

Outline and Dimensions (Reel)

2.0±0.5

2.0±0.5

13.0±0.2

φ

330±2.0

R 1.0

Packing: 2 500 pcs/reel

21.0±0.8

φ

φ

100±1.0

φ

17.5±1.0

21.5±1.0

15.9 to 19.4
Outer edge of
flange

Data Sheet PN10610EJ01V0DS

9

PS2801C-1,PS2801C-4

NOTES ON HANDLING

1. Recommended soldering conditions

(1) Infrared reflow soldering

• Peak reflow temperature 260°C or below (package surface temperature)

• Time of peak reflow temperature 10 seconds or less

• Time of temperature higher than 220°C 60 seconds or less

• Time to preheat temperature from 120 to 180°C 120±30 s

• Number of reflows Three

• Flux Rosin flux containing small amount of chlorine (The flux with a

maximum chlorine content of 0.2 Wt% is recommended.)

Recommended Temperature Profile of Infrared Reflow

(heating)

to 10 s

260˚C MAX.
220˚C

to 60 s

180˚C

120˚C

Package Surface Temperature T (˚C)

120±30 s

(preheating)

Time (s)

(2) Wave soldering

• Temperature 260°C or below (molten solder temperature)

• Time 10 seconds or less

• Preheating conditions 120°C or below (package surface temperature)

• Number of times One (Allowed to be dipped in solder including plastic mold portion.)

• Flux Rosin flux containing small amount of chlorine (The flux with a maximum chlorine

content of 0.2 Wt% is recommended.)

(3) Soldering by Soldering Iron

• Peak Temperature (lead part temperature) 350°C or below

• Time (each pins) 3 seconds or less

• Flux Rosin flux containing small amount of chlorine (The flux with a

maximum chlorine content of 0.2 Wt% is recommended.)

(a) Soldering of leads should be made at the point 1.5 to 2.0 mm from the root of the lead

(b) Please be sure that the temperature of the package would not be heated over 100°C

10

Data Sheet PN10610EJ01V0DS

PS2801C-1,PS2801C-4

(4) Cautions

• Fluxes

Avoid removing the residual flux with freon-based and chlorine-based cleaning solvent.

2. Cautions regarding noise

Be aware that when voltage is applied suddenly between the photocoupler’s input and output or between

collector-emitters at startup, the output transistor may enter the on state, even if the voltage is within the absolute

maximum ratings.

3. Measurement conditions of current transfer ratios (CTR), which differ according to photocoupler

Check the setting values before use, since the forward current conditions at CTR measurement differ according

to product.

When using products other than at the specified forward current, the characteristics curves may differ from the

standard curves due to CTR value variations or the like. This tendency may sometimes be obvious, especially

below I

F = 1 mA.

Therefore, check the characteristics under the actual operating conditions and thoroughly take variations or the

like into consideration before use.

USAGE CAUTIONS

1. Protect against static electricity when handling.

2. Avoid storage at a high temperature and high humidity.

Data Sheet PN10610EJ01V0DS

11

PS2801C-1,PS2801C-4

•

The information in this document is current as of May, 2006. The information is subject to change
without notice. For actual design-in, refer to the latest publications of NEC Electronics data sheets or
data books, etc., for the most up-to-date specifications of NEC Electronics products. Not all
products and/or types are available in every country. Please check with an NEC Electronics sales
representative for availability and additional information.

No part of this document may be copied or reproduced in any form or by any means without the prior

•

written consent of NEC Electronics. NEC Electronics assumes no responsibility for any errors that may
appear in this document.

•

NEC Electronics does not assume any liability for infringement of patents, copyrights or other intellectual
property rights of third parties by or arising from the use of NEC Electronics products listed in this document
or any other liability arising from the use of such products. No license, express, implied or otherwise, is
granted under any patents, copyrights or other intellectual property rights of NEC Electronics or others.
Descriptions of circuits, software and other related information in this document are provided for illustrative

•

purposes in semiconductor product operation and application examples. The incorporation of these
circuits, software and information in the design of a customer's equipment shall be done under the full
responsibility of the customer. NEC Electronics assumes no responsibility for any losses incurred by
customers or third parties arising from the use of these circuits, software and information.

•

While NEC Electronics endeavors to enhance the quality, reliability and safety of NEC Electronics products,
customers agree and acknowledge that the possibility of defects thereof cannot be eliminated entirely. To
minimize risks of damage to property or injury (including death) to persons arising from defects in NEC
Electronics products, customers must incorporate sufficient safety measures in their design, such as
redundancy, fire-containment and anti-failure features.

•

NEC Electronics products are classified into the following three quality grades: "Standard", "Special" and
"Specific".
The "Specific" quality grade applies only to NEC Electronics products developed based on a customer­designated "quality assurance program" for a specific application. The recommended applications of an NEC
Electronics product depend on its quality grade, as indicated below. Customers must check the quality grade of
each NEC Electronics product before using it in a particular application.

"Standard":

"Special":

"Specific":

Computers, office equipment, communications equipment, test and measurement equipment, audio
and visual equipment, home electronic appliances, machine tools, personal electronic equipment
and industrial robots.
Transportation equipment (automobiles, trains, ships, etc.), traffic control systems, anti-disaster
systems, anti-crime systems, safety equipment and medical equipment (not specifically designed
for life support).
Aircraft, aerospace equipment, submersible repeaters, nuclear reactor control systems, life
support systems and medical equipment for life support, etc.

The quality grade of NEC Electronics products is "Standard" unless otherwise expressly specified in NEC
Electronics data sheets or data books, etc. If customers wish to use NEC Electronics products in applications
not intended by NEC Electronics, they must contact an NEC Electronics sales representative in advance to
determine NEC Electronics' willingness to support a given application.

(Note)
(1)

"NEC Electronics" as used in this statement means NEC Electronics Corporation and also includes its
majority-owned subsidiaries.

(2)

"NEC Electronics products" means any product developed or manufactured by or for NEC Electronics (as
defined above).

12

Data Sheet PN10610EJ01V0DS

M8E 02. 11-1

Caution GaAs Products

PS2801C-1,PS2801C-4

This product uses gallium arsenide (GaAs).
GaAs vapor and powder are hazardous to human health if inhaled or ingested, so please observe
the following points.

• Follow related laws and ordinances when disposing of the product. If there are no applicable laws
and/or ordinances, dispose of the product as recommended below.

1. Commission a disposal company able to (with a license to) collect, transport and dispose of

materials that contain arsenic and other such industrial waste materials.

2. Exclude the product from general industrial waste and household garbage, and ensure that the

product is controlled (as industrial waste subject to special control) up until final disposal.

• Do not burn, destroy, cut, crush, or chemically dissolve the product.

• Do not lick the product or in any way allow it to enter the mouth.

For further information, please contact

NEC Compound Semiconductor Devices Hong Kong Limited

E-mail: [e-mail]
Hong Kong Head Office TEL: [phone] FAX: [phone]
Taipei Branch Office TEL: [phone] FAX: [phone]
Korea Branch Office TEL: [phone] FAX: [phone]

NEC Electronics (Europe) GmbH http://www.eu.necel.com/
TEL: [phone] FAX: [phone]

California Eastern Laboratories, Inc. http://www.cel.com/
TEL: [phone] FAX: [phone]

Compound Semiconductor Devices Division
NEC Electronics Corporation
URL: http://www.ncsd.necel.com/

0604