NEC PS7212-1A-E3, PS7212-1A-E4, PS7212-1A-F3, PS7212-1A-F4 Datasheet

DATA SHEET

Solid State Relay

PS7212-1A

4-PIN SOP 100 V BREAK DOWN VOLTAGE

1-ch Optical Coupled MOS FET

DESCRIPTION

The PS7212-1A is a solid state relay containing GaAs LEDs on the light emitting side (input side) and normally

open (N.O.) contact MOS FETs on the output side.

It is suitable for analog signal control because of its low offset and high linearity.

FEATURES

• Small and thin package (4-pin SOP, Height = 2.1 mm)

• 1 channel type (1 a output)

• Low LED operating current (IF = 2 mA)

• Designed for AC/DC switching line changer

• Low offset voltage

• Ordering number of taping product: PS7212-1A-E3, E4, F3, F4

OCMOS FET

APPLICATIONS

• Laptop PC, PDA

• Modem card

• Telephone, FAX

• Measurement equipment

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 devices/types available in every country. Please check with local NEC representative for
availability and additional information.

Document No. P13927EJ4V0DS00 (4th edition)
Date Published October 1999 NS CP(K)
Printed in Japan

The mark

••••

shows major revised points.

©

1998, 1999

PS7212-1A

–0.05

+0.08

2.05

–0.05

+0.08

0.05

0.40

4.0±0.5

2.54

+0.10
–0.05

0.25 M

PACKAGE DIMENSIONS

in millimeters

–0.05

+0.10

0.15

TOP VIEW

43

1. LED Anode

2. LED Cathode

3. MOS FET

4. MOS FET

12

7.0±0.3

4.4

0.5±0.3

2

Data Sheet P13927EJ4V0DS00

ORDERING INFORMATION

PS7212-1A

Part Number Package Packing Style

Application Part Number

PS7212-1A 4-pin SOP Magazine case 100 pcs PS7212-1A
PS7212-1A -E3 Embossed Tape 900 pcs/reel
PS7212-1A -E4
PS7212-1A -F3 Embossed Tape 3 500 pcs/reel
PS7212-1A -F4

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

*1

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

Parameter Symbol Ratings Unit

Diode Forward Current (DC) I

Reverse Voltage V
Power Dissipation P
Peak Forward Current

*1

MOS FET Break Down Voltage V

Continuous Load Current I
Pulse Load Current

*2

(AC/DC Connection)
Power Dissipation P

Isolation Voltage

*3

Total Power Dissipat i on P
Operating Ambient Temperature T
Storage Temperature T

F

R

D

FP

I

L

L

LP

I

D

50 mA

5.0 V
50 mW

1A
100 V
200 mA
400 mA

300 mW

BV 1 500 Vr.m.s.

T

A

stg

350 mW

−

40 to +80

−

40 to +100

°

C

°

C

*1

PW = 100 µs, Duty Cycle = 1 %

*1

PW = 100 ms, 1 shot

*2

AC voltage for 1 minute at TA = 25 °C, RH = 60 % between input and output

*3

Data Sheet P13927EJ4V0DS00

3

RECOMMENDED OPERATING CONDITIONS (TA = 25 °°°°C)

Parameter Symbol MIN. TYP. MAX. Unit

PS7212-1A

LED Operating Current I
LED Off Voltage V

F

F

21020mA

00.5V

ELECTRICAL CHARACTERISTICS (TA = 25 °°°°C)

Parameter Symbol Conditions MIN. TYP. MAX. Unit

Diode Forward Voltage V

Reverse Current I

MOS FET Off-state Leakage Current I

Output Capacitance C

Coupled LED On-state Current I

On-state Resistance R

Turn-on Time
Turn-off Time

*1

*1

Isolation Resistance R
Isolation Capacitance C

Test Circuit for Switching Time

*1

F

R

Loff

out

FonIL

on1IF

on2IF

R

on

t

off

t

I-O

I-O

IF = 10 mA 1.2 1.4 V
VR = 5 V 5.0
VD = 100 V 0.03 1.0
VD = 0 V, f = 1 MHz 57 pF

= 200 mA 2.0 mA
= 10 mA, IL = 10 mA 3.0 6.0
= 10 mA, IL = 200 mA, t ≤ 10 ms

IF = 10 mA, VO = 5 V, PW ≥ 10 ms 0.35 1.0 ms

I-O

V

= 1.0 kV

V = 0 V, f = 1 MHz 0.5 pF

µ

A

µ

A

Ω

0.08 0.2

DC

10

9

Ω

I

F

Pulse Input

Input monitor monitorV

R

in

R

L

V

L

Input

50 %

0

O

VO = 5 V

90 %

Output

10 %

t

on

t

off

4

Data Sheet P13927EJ4V0DS00