NEC PS8502, PS8502L1, PS8502L2, PS8502L3 DATA SHEET

DATA SHEET

PHOTOCOUPLER

PS8502,PS8502L1,PS8502L2,PS8502L3

HIGH SPEED ANALOG OUTPUT TYPE

8 mm CREEPAGE 8-PIN PHOTOCOUPLER

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 (CM

• High supply voltage (V

• High speed response (t

CC = 35 V MAX.)

PHL, tPLH = 0.8

H, CML = ±15 kV/

s 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

• 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

s MIN.)

PIN CONNECTION

12 43

−NEPOC Series−

(Top View)

6587

1. NC

2. Anode

3. Cathode

4. NC

SHIELD

5. Emitter

6. V

7. NC

8. V

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 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.

2007, 2008

PACKAGE DIMENSIONS (UNIT: mm)

DIP Type

+0.5

9.25

–0.25

PS8502,PS8502L1,PS8502L2,PS8502L3

PS8502

+0.4

1.01

–0.2

3.5±0.2

0.5±0.15

2.54

Lead Bending Type (Gull-wing) For Surface Mount

PS8502L3

9.25

+0.5 –0.25

7.62

6.5

0 to 15˚

+0.5 –0.1

3.5±0.2

0.5±0.15

1.01

+0.4 –0.2

2.54

0.635±0.15

0.74±0.25

Data Sheet PN10657EJ03V0DS

9.65±0.4

+0.5

6.5

–0.1

PS8502,PS8502L1,PS8502L2,PS8502L3

Lead Bending Type For Long Creepage Distance

PS8502L1

+0.5

9.25

–0.25

+0.4

1.01

–0.2

3.5±0.2

10.16

6.5

+0.5 –0.1

0.5±0.15

2.54

0 to 15˚

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

PS8502L2

11.8±0.4

+0.5

6.5

–0.1

9.25

+0.5 –0.25

1.01

+0.4 –0.2

3.5±0.2

0.5±0.15

2.54

0.25±0.2

0.9±0.25

Data Sheet PN10657EJ03V0DS

PS8502,PS8502L1,PS8502L2,PS8502L3

<R>

MARKING EXAMPLE

No. 1 pin Mark

8502

N 831

Week Assembled

Year Assembled (Last 1 Digit)

In-house Code

(L or T)

Rank Code

PHOTOCOUPLER CONSTRUCTION

Parameter PS8502, PS8502L3 PS8502L1, PS8502L2

Type Number Assembly Lot

Air Distance (MIN.) 7 mm 8 mm

Outer Creepage Distance (MIN.) 7 mm 8 mm

Isolation Distance (MIN.) 0.4 mm 0.4 mm

Data Sheet PN10657EJ03V0DS

PS8502,PS8502L1,PS8502L2,PS8502L3

ORDERING INFORMATION

Part Number Order Number Solder Plating

Specification

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

PS8502L3-V-E3 PS8502L3-V-E3-AX PS8502L3

Embossed Tape 1 000 pcs/reel PS8502L2

*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

Packing Style Safety Standard

Approval

Application Part

Number*

Diode Forward Current *1 IF 25 mA

Reverse Voltage VR 5 V

Detector

Output Voltage VO 35 V

Output Current IO 8 mA

Power Dissipation

Isolation Voltage *3 BV 5 000 Vr.m.s.

Operating Ambient Temperature TA −55 to +100 °C

Storage Temperature Tstg −55 to +125 °C

Supply Voltage VCC 35 V

PC 100 mW

*1 Reduced to 0.33 mA/°C at T

*2 Reduced to 2.0 mW/°C at T

*3 AC voltage for 1 minute at T

A = 70°C or more.

A = 75°C or more.

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

Pins 1-4 shorted together, 5-8 shorted together.

Data Sheet PN10657EJ03V0DS

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

Forward Voltage

VF/ΔTA 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

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

High Level Supply Current ICCH IF = 0 mA, VO = Open, VCC = 35 V 0.01 1

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

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

Transient Immunity at High Level Output

Common Mode

Transient Immunity at Low Level Output

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

L = 4.1 kΩ

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

L = 4.1 kΩ

15 kV/

−15 kV/

Data Sheet PN10657EJ03V0DS

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