NEC PS8502, PS8502L1, PS8502L2, PS8502L3 DATA SHEET

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DATA SHEET

PHOTOCOUPLER

PS8502,PS8502L1,PS8502L2,PS8502L3

HIGH SPEED ANALOG OUTPUT TYPE

8 mm CREEPAGE 8-PIN PHOTOCOUPLER −NEPOC Series−

DESCRIPTION

The PS8502, PS8502L1, PS8502L2 and PS8502L3 are 8-pin high speed photocouplers containing a GaAIAs LED on input side and a PN photodiode and a high speed amplifier transistor on output side on one chip. The PS8502 is in a plastic DIP (Dual In-line Package) with 8 mm creepage distance product.

The PS8502L1 is lead bending type for long creepage distance.

The PS8502L2 is lead bending type for long creepage distance (Gull-wing) for surface mount.

The PS8502L3 is lead bending type (Gull-wing) for surface mounting.

FEATURES

Long creepage distance (8 mm MIN.: PS8502L1, PS8502L2)

High common mode transient immunity (CMH, CML = ±15 kV/μs MIN.)

High supply voltage (VCC = 35 V MAX.)

High speed response (tPHL, tPLH = 0.8 μs MAX.)

High isolation voltage (BV = 5 000 Vr.m.s.)

TTL, CMOS compatible with a resistor

Ordering number of tape product: PS8502L2-E3: 1 000 pcs/reel

:PS8502L3-E3: 1 000 pcs/reel

 

PIN CONNECTION

 

 

(Top

 

View)

 

8

7

6

5

 

1. NC

 

2.

Anode

 

 

 

 

 

 

 

 

 

SHIELD

3.

Cathode

 

 

 

 

4. NC

 

 

 

 

 

 

 

 

 

 

5.

Emitter

 

 

 

 

 

6.

VO

1

2

3

4

 

7. NC

 

8.

VCC

 

 

 

 

 

Pb-Free product

Safety standards

UL approved: File No. E72422

CSA approved: No. CA 101391

BSI approved: No. 8937, 8938

SEMKO approved: No. 615433

NEMKO approved: No. P06207243

DEMKO approved: No. 314091

FIMKO approved: No. FI 22827

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

APPLICATIONS

Interface for measurement or control equipment

Substitutions for relays and pulse transformers

Modem, communications device

General purpose inverter

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. PN10657EJ03V0DS (3rd edition)

Date Published August 2008 NS

 

2007, 2008

Printed in Japan

The mark <R> shows major revised points.

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

NEC PS8502, PS8502L1, PS8502L2, PS8502L3 DATA SHEET

PS8502,PS8502L1,PS8502L2,PS8502L3

PACKAGE DIMENSIONS (UNIT: mm)

DIP Type

PS8502

9.25+0.5–0.25

1.01+0–0..42

7.62

6.5+0–0..51

3.5±0.2

0.5±0.15

2.54

0 to 15˚

 

 

 

Lead Bending Type (Gull-wing) For Surface Mount

PS8502L3

9.25+0.5–0.25

 

 

1.01+0–0..24

3.5±0.2

 

0.635±0.15

 

0.5±0.15

2.54

 

0.74±0.25

 

 

9.65±0.4

6.5+0–0..51

2

Data Sheet PN10657EJ03V0DS

PS8502,PS8502L1,PS8502L2,PS8502L3

Lead Bending Type For Long Creepage Distance

PS8502L1

9.25+0.5–0.25

 

10.16

1.01+0–0..24

6.5+0–0..15

3.5±0.2

 

 

 

 

 

 

 

 

 

 

 

0 to 15˚

 

 

 

 

 

 

 

 

 

 

 

0.5±0.15

 

 

 

 

 

 

 

2.54

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Lead Bending Type For Long Creepage Distance (Gull-wing) For Surface Mount

PS8502L2

9.25+0.5–0.25

 

 

11.8±0.4

 

1.01+0–0..24

6.5+0–0..15

3.5±0.2

 

0.25±0.2

0.5±0.15

2.54

0.9±0.25

 

 

 

Data Sheet PN10657EJ03V0DS

3

PS8502,PS8502L1,PS8502L2,PS8502L3

<R> MARKING EXAMPLE

No. 1 pin

 

 

Mark

8502

Type Number

 

N 831

Assembly Lot

N

8 31

 

 

Week Assembled

 

Year Assembled

 

(Last 1 Digit)

 

 

In-house Code

 

 

(L or T)

 

Rank Code

 

PHOTOCOUPLER CONSTRUCTION

Parameter

PS8502, PS8502L3

PS8502L1, PS8502L2

 

 

 

Air Distance (MIN.)

7 mm

8 mm

 

 

 

Outer Creepage Distance (MIN.)

7 mm

8 mm

 

 

 

Isolation Distance (MIN.)

0.4 mm

0.4 mm

 

 

 

4

Data Sheet PN10657EJ03V0DS

PS8502,PS8502L1,PS8502L2,PS8502L3

ORDERING INFORMATION

Part Number

Order Number

Solder Plating

Packing Style

Safety Standard

Application Part

 

 

Specification

 

Approval

Number*1

 

 

 

 

 

 

PS8502

PS8502-AX

Pb-Free

Magazine case 50 pcs

Standard products

PS8502

 

 

 

 

 

 

PS8502L1

PS8502L1-AX

(Ni/Pd/Au)

 

(UL, CSA, BSI,

PS8502L1

 

 

 

 

 

 

PS8502L2

PS8502L2-AX

 

 

SEMKO, NEMKO,

PS8502L2

 

 

 

 

 

 

PS8502L3

PS8502L3-AX

 

 

DEMKO, FIMKO

PS8502L3

 

 

 

 

 

 

PS8502L2-E3

PS8502L2-E3-AX

 

Embossed Tape 1 000 pcs/reel

approved)

PS8502L2

 

 

 

 

 

 

PS8502L3-E3

PS8502L3-E3-AX

 

 

 

PS8502L3

 

 

 

 

 

 

PS8502-V

PS8502-V-AX

 

Magazine case 50 pcs

DIN EN60747-5-2

PS8502

 

 

 

 

 

 

PS8502L1-V

PS8502L1-V-AX

 

 

(VDE0884 Part2)

PS8502L1

 

 

 

 

 

 

PS8502L2-V

PS8502L2-V-AX

 

 

Approved (Option)

PS8502L2

 

 

 

 

 

 

PS8502L3-V

PS8502L3-V-AX

 

 

 

PS8502L3

 

 

 

 

 

 

PS8502L2-V-E3

PS8502L2-V-E3-AX

 

Embossed Tape 1 000 pcs/reel

 

PS8502L2

 

 

 

 

 

 

PS8502L3-V-E3

PS8502L3-V-E3-AX

 

 

 

PS8502L3

 

 

 

 

 

 

*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

25

mA

 

 

 

 

 

 

Reverse Voltage

VR

5

V

 

 

 

 

 

Detector

Supply Voltage

VCC

35

V

 

 

 

 

 

 

Output Voltage

VO

35

V

 

 

 

 

 

 

Output Current

IO

8

mA

 

 

 

 

 

 

Power Dissipation *2

PC

100

mW

 

 

 

 

 

Isolation Voltage *3

BV

5 000

Vr.m.s.

 

 

 

 

Operating Ambient Temperature

TA

−55 to +100

°C

 

 

 

 

Storage Temperature

Tstg

−55 to +125

°C

 

 

 

 

 

*1 Reduced to 0.33 mA/°C at TA = 70°C or more.

*2 Reduced to 2.0 mW/°C at TA = 75°C or more.

*3 AC voltage for 1 minute at TA = 25°C, RH = 60% between input and output. Pins 1-4 shorted together, 5-8 shorted together.

Data Sheet PN10657EJ03V0DS

5

PS8502,PS8502L1,PS8502L2,PS8502L3

ELECTRICAL CHARACTERISTICS (TA = 25°C)

 

Parameter

Symbol

Conditions

MIN.

TYP.*1

MAX.

Unit

 

 

 

 

 

 

 

 

Diode

Forward Voltage

VF

IF = 16 mA

 

1.7

2.2

V

 

 

 

 

 

 

 

 

 

Reverse Current

IR

VR = 3 V

 

 

10

μA

 

 

 

 

 

 

 

 

 

Forward Voltage

VF/ TA

IF = 16 mA

 

−2.1

 

mV/°C

 

Temperature Coefficent

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Terminal Capacitance

Ct

V = 0 V, f = 1 MHz

 

60

 

pF

 

 

 

 

 

 

 

 

Detector

High Level Output Current

IOH (1)

IF = 0 mA, VCC = VO = 5.5 V

 

3

500

nA

 

 

 

 

 

 

 

 

 

High Level Output Current

IOH (2)

IF = 0 mA, VCC = VO = 35 V

 

 

100

μA

 

 

 

 

 

 

 

 

 

Low Level Output Voltage

VOL

IF = 16 mA, VCC = 4.5 V, IO = 2.4 mA

 

0.15

0.4

V

 

 

 

 

 

 

 

 

 

Low Level Supply Current

ICCL

IF = 16 mA, VO = Open, VCC = 35 V

 

150

 

μA

 

 

 

 

 

 

 

 

 

High Level Supply Current

ICCH

IF = 0 mA, VO = Open, VCC = 35 V

 

0.01

1

μA

 

 

 

 

 

 

 

 

Coupled

Current Transfer Ratio

CTR

IF = 16 mA, VCC = 4.5 V, VO = 0.4 V

15

 

 

%

 

 

 

 

 

 

 

 

 

Isolation Resistance

RI-O

VI-O = 1 kVDC

1011

 

 

Ω

 

 

 

 

 

 

 

 

 

Isolation Capacitance

CI-O

V = 0 V, f = 1 MHz

 

0.7

 

pF

 

 

 

 

 

 

 

 

 

Propagation Delay Time

tPHL

IF = 16 mA, VCC = 5 V, RL = 1.9 kΩ

 

0.22

0.8

μs

 

(H → L)*2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Propagation Delay Time

tPLH

IF = 16 mA, VCC = 5 V, RL = 1.9 kΩ

 

0.35

0.8

μs

 

(L → H)*2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Common Mode

CMH

IF = 0 mA, VCC = 5 V, VCM = 1.5 kV,

15

 

 

kV/μs

 

Transient Immunity at High

 

RL = 4.1 kΩ

 

 

 

 

 

Level Output*3

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Common Mode

CML

IF = 16 mA, VCC = 5 V, VCM = 1.5 kV,

−15

 

 

kV/μs

 

Transient Immunity at Low

 

RL = 4.1 kΩ

 

 

 

 

 

Level Output*3

 

 

 

 

 

 

 

 

 

 

 

 

 

 

6

Data Sheet PN10657EJ03V0DS

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