NEC PS9117A DATA SHEET

DATA SHEET

PHOTOCOUPLER

PS9117A

HIGH CMR, 10 Mbps OPEN COLLECTOR OUTPUT TYPE

5-PIN SOP (SO-5)

HIGH-SPEED PHOTOCOUPLER

DESCRIPTION

The PS9117A is an optically coupled high-speed, active low type isolator containing a GaAlAs LED on the input

side and a photodiode and a signal processing circuit on the output side on one chip.

The PS9117A is designed specifically for high common mode transient immunity (CMR) and low pulse width

distortion. The PS9117A is suitable for high density application.

FEATURES

• Pulse width distortion (⏐tPHL − tPLH⏐ = 35 ns MAX.)

• High common mode transient immunity (CM

• Small package (SO-5)

• High-speed (10 Mbps)

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

• Open collector output

• Ordering number of taping product: PS9117A-F3: 2 500 pcs/reel

• Pb-Free product

• Safety standards

• UL approved: File No. E72422

• DIN EN60747-5-2 (VDE0884 Part2) approved No. 40008902 (Option)

APPLICATIONS

• Measurement equipment

• PDP

• FA Network

H, CML = ±15 kV/

μ

s MIN.)

TRUTH TABLE

LED Output

OFF H

−NEPOC Series−

PIN CONNECTION

(Top View)

53

4

1. Anode

2. Cathode

3. GND

4. V

5. V

12

ON L

O

CC

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. PN10646EJ04V0DS (4th edition)
Date Published July 2008 NS
Printed in Japan

The revised points can be easily searched by copying an "<R>" in the PDF file and specifying it in the "Find what:" field.

The mark <R> shows major revised points.

2006, 2008

PACKAGE DIMENSIONS (UNIT: mm)

+0.3

3.4

–0.1

53

4

12

2.6±0.2

1.27

+0.10

–0.05

0.15

PS9117A

7.0±0.3

4.4

0.5±0.3

<R>

+0.10

0.1±0.1

0.4

–0.05

0.25 M

MARKING EXAMPLE

SnBi PLATING Ni/Pd/Au PLATING

Type Number
Assembly Lot

*1

8

31

Week Assembled

Year Assembled
(Last 1 Digit)

No. 1 pin Mark

Initial of NEC

(Engraved mark)

*1 Bar : Pb-Free

No. 1 pin Mark

Initial of NEC

(Engraved mark)

*1 Bar : Pb-Free

117A
N831

N

N

Rank Code

N

117A
N831

8

31

N

Year Assembled
(Last 1 Digit)

Rank Code

Type Number
Assembly Lot

*1

Week Assembled

2

Data Sheet PN10646EJ04V0DS

PS9117A

<R>

ORDERING INFORMATION

Part Number Order Number Solder Plating

Specification

PS9117A PS9117A-A Pb-Free 20 pcs (Tape 20 pcs cut) Standard products PS9117A

PS9117A-F3 PS9117A-F3-A (SnBi) Embossed Tape 2 500 pcs/reel (UL approved)

PS9117A-V PS9117A-V-A 20 pcs (Tape 20 pcs cut)

PS9117A-V-F3 PS9117A-V-F3-A Embossed Tape 2 500 pcs/reel (VDE0884 Part2)

approved (Option)

PS9117A PS9117A-AX Pb-Free 20 pcs (Tape 20 pcs cut) Standard products

PS9117A-F3 PS9117A-F3-AX (Ni/Pd/Au) Embossed Tape 2 500 pcs/reel (UL approved)

PS9117A-V PS9117A-V-AX 20 pcs (Tape 20 pcs cut)

PS9117A-V-F3 PS9117A-V-F3-AX Embossed Tape 2 500 pcs/reel (VDE0884 Part2)

approved (Option)

Packing Style Safety Standards

Approval

DIN EN60747-5-2

DIN EN60747-5-2

Application

Part Number

*1

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

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

Parameter Symbol Ratings Unit

Diode Forward Current*1 IF 30 mA

Reverse Voltage VR 5 V

Detector

Output Voltage VO 7 V

Output Current IO 25 mA

Power Dissipation*2 PC 40 mW

Isolation Voltage*3 BV 3 750 Vr.m.s.

Operating Ambient Temperature TA −40 to +85 °C

Storage Temperature Tstg −55 to +125 °C

Supply Voltage VCC 7 V

*1 Reduced to 0.3 mA/°C at T

*2 Applies to output pin V

*3 AC voltage for 1 minute at T

A = 25°C or more.

O (collector pin). Reduced to 1.5 mW/°C at TA = 65°C or more.

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

Pins 1-2 shorted together, 3-5 shorted together.

RECOMMENDED OPERATING CONDITIONS

Parameter Symbol MIN. TYP. MAX. Unit

Low Level Input Voltage VFL 0 0.8 V

High Level Input Current IFH 6.3 10 12.5 mA

Supply Voltage VCC 4.5 5.0 5.5 V

TTL (RL = 1 kΩ, loads) N 5

Pull-up Resistor RL 330 4 k

Ω

Data Sheet PN10646EJ04V0DS

3

ELECTRICAL CHARACTERISTICS (TA = −40 to +85°C, unless otherwise specified)

Parameter Symbol Conditions MIN. TYP.*1 MAX. Unit

Diode Forward Voltage VF IF = 10 mA, TA = 25°C 1.4 1.65 1.8 V

Reverse Current IR VR = 3 V, TA = 25°C 10

Terminal Capacitance Ct V = 0 V, f = 1 MHz, TA = 25°C 30 pF

Detector High Level Output Current IOH VCC = VO = 5.5 V, VF = 0.8 V 1 100

<R>

Low Level Output Voltage*2 VOL VCC = 5.5 V, IF = 5 mA, IOL = 13 mA 0.2 0.6 V

High Level Supply Current ICCH VCC = 5.5 V, IF = 0 mA, VO = open 4 7 mA

Low Level Supply Current ICCL VCC = 5.5 V, IF = 10 mA, VO = open 6 10

Coupled Threshold Input Current IFHL VCC = 5 V, VO = 0.8 V, RL = 350 Ω 2 5
(H → L)

Isolation Resistance RI-O VI-O = 1 kVDC, RH = 40 to 60%,

A = 25°C

T

Isolation Capacitance CI-O V = 0 V, f = 1 MHz, TA = 25°C 0.6 pF

Propagation Delay Time tPHL TA = 25°C 40 75 ns

(H → L)*3 100

Propagation Delay Time tPLH TA = 25°C 45 75

(L → H)*3 100

Rise Time tr VCC = 5 V, RL = 350 Ω, IF = 7.5 mA, 20

Pulse Width Distortion

Fall Time tf VTHHL = VTHLH = 1.5 V 5

⏐t

PHL-tPLH⏐ 5 35

(PWD)

*3

Propagation Delay Skew tPSK 40

Common Mode

Transient Immunity at High
Level Output

*4

Common Mode

Transient Immunity at Low
Level Output

*4

H VCC = 5 V, RL = 350 Ω, TA = 25°C,

CM

F = 0 mA, VO > 2 V, VCM = 1 kV

I

L VCC = 5 V, RL = 350 Ω, TA = 25°C,

CM

F = 7.5 mA, VO < 0.8 V, VCM = 1 kV

I

PS9117A

11

10

15 20 kV/

15 20 kV/

μ

A

μ

A

Ω

μ

s

μ

s

4

Data Sheet PN10646EJ04V0DS

*1 Typical values at TA = 25°C

*2 Because V

OL of 2 V or more may be output when LED current input and when output supply of VCC = 2.6 V or

less, it is important to confirm the characteristics (operation with the power supply on and off) during design,

before using this device.

*3 Test circuit for propagation delay time

(IF = 7.5 mA)
50%

Pulse input (I

(PW = 1 s,

F

)

μ

Duty cycle = 1/10)

Input
(monitor)

47 Ω

μ

0.1 F

L

= 350 Ω

R

CL = 15 pF

CC

= 5 V

V

V

O

(monitor)

Input

Output

t

PHL

t

PLH

PS9117A

1.5 V
V

OL

Remark C

L includes probe and stray wiring capacitance.

*4 Test circuit for common mode transient immunity

1 kV

0 V

V
2 V

0.8 V
V

SW

90%

V

I

F

0.1 F

μ

RL = 350 Ω

V

CC

= 5 V

VO (monitor)

CL = 15 pF

CM

10%

t

r

t

f

VO

F

= 0 mA)

(I

V

CM

O

V
(IF = 7.5 mA)

Remark C

L includes probe and stray wiring capacitance.

USAGE CAUTIONS

1. This product is weak for static electricity by designed with high-speed integrated circuit so protect against static

electricity when handling.

2. By-pass capacitor of 0.1

the leads of the photocoupler and capacitor is no more than 10 mm.

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

μ

F is used between VCC and GND near device. Also, ensure that the distance between

OH

OL

Data Sheet PN10646EJ04V0DS

5

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

MAXIMUM FORWARD CURRENT

vs. AMBIENT TEMPERATURE

40

DETECTOR POWER DISSIPATION

vs. AMBIENT TEMPERATURE

50

PS9117A

30

20

10

Maximum Forward Current IF (mA)

100

10

0.1

Forward Current IF (mA)

0.01

20 40 60 80 1000

Ambient Temperature TA (˚C)

FORWARD CURRENT vs.

FORWARD VOLTAGE

TA = +85˚C

1

1.0

1.2 1.4 1.6 1.8 2.0 2.2 2.4

Forward Voltage V

F (V)

+50˚C
+25˚C

0˚C

–25˚C

40

30

20

10

Detector Power Dissipation PC (mW)

85

20 40 60 80

Ambient Temperature TA (˚C)

85

1000

SUPPLY CURRENT vs.

AMBIENT TEMPERATURE

12

10

CCL (mA)

8

ICCL (IF = 10 mA)

6

ICCH (IF = 0 mA)

4

2

High Level Supply Current ICCH (mA)

Low Level Supply Current I

0
–50 –25 0 25 50 75 100

Ambient Temperature TA (˚C)

OUTPUT VOLTAGE vs.

FORWARD CURRENT

6

CC = 5.0 V

V

5

4

3

2

Output Voltage VO (V)

1

0

123456

Forward Current IF (mA)

Remark The graphs indicate nominal characteristics.

6

RL = 350 Ω

1.0 kΩ

4.0 kΩ, 4.7 kΩ

Data Sheet PN10646EJ04V0DS

LOW LEVEL OUTPUT VOLTAGE vs.
AMBIENT TEMPERATURE

0.6

0.5

0.4

0.3

0.2

0.1

Low Level Output Voltage VOL (V)

0
–50 –25 0 25 50 75 100

Ambient Temperature T

I

F = 5.0 mA,

CC = 5.5 V

V

IOL = 16.0 mA

13.0 mA

10.0 mA

6.0 mA

A (˚C)

PS9117A

THRESHOLD INPUT CURRENT vs.
AMBIENT TEMPERATURE

5

VCC = 5.0 V,
V

O

(mA)

FHL

= 0.6 V

4

R

L

3

= 350 Ω

1.0 kΩ

2

4.0 kΩ

1

Threshold Input Current I

0
–50 –25 0 25 50 75 100

Ambient Temperature TA (˚C)

PULSE WIDTH DISTORTION vs.
AMBIENT TEMPERATURE

60

IF = 7.5 mA,
V

CC

(ns)

50

PLH

–t

40

PHL

30

20

10

Pulse Width Distortion t

Remark The graphs indicate nominal characteristics.

= 5.0 V

RL = 4.7 kΩ

RL = 4.0 kΩ

L

= 1.0 kΩ

R

0

–50 –25 0 25 50 75 100

RL = 350 Ω

Ambient Temperature TA (˚C)

PROPAGATION DELAY TIME vs.
AMBIENT TEMPERATURE

100

IF = 7.5 mA,
V

CC

(ns)

PLH

, t

PHL

80

= 5.0 V

t

PLH

: RL = 4.7 kΩ

60

t

PLH

: RL = 4.0 kΩ

t

PLH

: RL = 1.0 kΩ

40

t

PLH

20

Propagation Delay Time t

t

PHL

: RL = 350 Ω, 1.0 kΩ, 4.0 kΩ, 4.7 kΩ

0
–50 –25 0 25 50 75 100

Ambient Temperature T

: RL = 350 Ω

A

(˚C)

PROPAGATION DELAY TIME vs.

FORWARD CURRENT

100

CC

= 5.0 V

80

60

40

20

V

t

PLH

: RL = 4.7 kΩ

t

PLH

t

PLH

: RL = 1.0 kΩ

t

PHL

: RL = 350 Ω, 1.0 kΩ, 4.0 kΩ, 4.7 kΩ

0

5

7 9 11 13 15

: RL = 4.0 kΩ

t

PLH

: RL = 350 Ω

Forward Current IF (mA)

(ns)

PLH

, t

PHL

Propagation Delay Time t

Data Sheet PN10646EJ04V0DS

7

TAPING SPECIFICATIONS (UNIT: mm)

Outline and Dimensions (Tape)

PS9117A

2.0±0.05

Tape Direction

4.0±0.1

1.55±0.1

8.0±0.1

+0.1

1.5

–0

3.9±0.1

PS9117A-F3

1.75±0.1

5.5±0.1

12.0±0.2

3.45 MAX.

7.4±0.1

3.0±0.1

0.3±0.05

Outline and Dimensions (Reel)

R 1.0

Packing: 2 500 pcs/reel

2.0±0.5

13.0±0.2

21.0±0.8

100±1.0

330±2.0

φ

φ

13.0±0.2

φ

2.0±0.5

13.5±1.0

17.5±1.0

11.9 to 15.4
Outer edge of

flange

8

Data Sheet PN10646EJ04V0DS

PS9117A

<R>

RECOMMENDED MOUNT PAD DIMENSIONS (UNIT: mm)

1.45

0.81.27

5.5

Data Sheet PN10646EJ04V0DS

9

PS9117A

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 PN10646EJ04V0DS

PS9117A

(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.

USAGE CAUTIONS

1. Protect against static electricity when handling.

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

Data Sheet PN10646EJ04V0DS

11

PS9117A

<R>

SPECIFICATION OF VDE MARKS LICENSE DOCUMENT

Parameter Symbol Speck Unit

Application classification (DIN EN 60664-1 VDE0110 Part 1)
for rated line voltages ≤ 300 Vr.m.s.
for rated line voltages ≤ 600 Vr.m.s.

Climatic test class (DIN EN 60664-1 VDE0110) 40/85/21

Dielectric strength
maximum operating isolation voltage
Test voltage (partial discharge test, procedure a for type test and random test)

pr = 1.5 × UIORM, Pd < 5 pC

U

Test voltage (partial discharge test, procedure b for all devices)

pr = 1.875 × UIORM, Pd < 5 pC

U

Highest permissible overvoltage UTR 6 000 Vpeak

Degree of pollution (DIN EN 60664-1 VDE0110 Part 1) 2

Clearance distance >4.2 mm

Creepage distance >4.2 mm

Comparative tracking index (DIN IEC 112/VDE 0303 Part 1) CTI 175

Material group (DIN EN 60664-1 VDE0110 Part 1) III a

Storage temperature range Tstg –55 to +125 °C

Operating temperature range TA –40 to +85 °C

Isolation resistance, minimum value

IO = 500 V dc at TA = 25°C

V

IO = 500 V dc at TA MAX. at least 100°C

V

Safety maximum ratings (maximum permissible in case of fault, see thermal
derating curve)
Package temperature
Current (input current I

F, Psi = 0)

Power (output or total power dissipation)
Isolation resistance
V

IO = 500 V dc at TA = Tsi

IV

III

IORM

U

Upr

U

pr 1 326 Vpeak

Ris MIN.
Ris MIN.

Tsi

Isi

Psi

Ris MIN.

707

1 061

12

10

11

10

150
200
300

9

10

peak

V
Vpeak

Ω
Ω

°C

mA

mW

Ω

12

Data Sheet PN10646EJ04V0DS

PS9117A

•

The information in this document is current as of July, 2008. 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).

M8E 02. 11-1

Data Sheet PN10646EJ04V0DS

13

PS9117A

Caution GaAs Products

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.