4N32-19SM 데이터 시트보기 (PDF) - Isocom

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4N32-19SM

LOW INPUT CURRENT PHOTODARLINGTON OPTICALLY COUPLED ISOLATOR

Isocom  

4N32-19

LOW INPUT CURRENT

PHOTODARLINGTON OPTICALLY

COUPLED ISOLATOR

APPROVALS

l UL recognised, File No. E91231

DESCRIPTION

The 4N32-19 optically coupled isolator

consists of an infrared light emitting diode and

NPN silicon photodarlington in a space efficient

dual in line plastic package.

FEATURES

l Options :-

10mm lead spread - add G after part no.

Surface mount - add SM after part no.

Tape&reel - add SMT&R after part no.

l High CurrentTransfer Ratio (500% min)

l High Isolation Voltage (5.3kVRMS ,7.5kVPK )

l High BVCEO (60V min)

l All electrical parameters 100% tested

l Custom electrical selections available

APPLICATIONS

l Computer terminals

l Industrial systems controllers

l Measuring instruments

l Signal transmission between systems of

different potentials and impedances

2.54

Dimensions in mm

6.4

1

6

6.2

2

5

1.54

3

4

8.8

7.8

8.4

7.4

4.3

4.1

0.5

0.3

0.5

3.3

9.6

8.4

ABSOLUTE MAXIMUM RATINGS

(25°C unless otherwise specified)

Storage Temperature

-55°C to + 150°C

Operating Temperature

-55°C to + 100°C

Lead Soldering Temperature

(1/16 inch (1.6mm) from case for 10 secs) 260°C

INPUT DIODE

Forward Current

Reverse Voltage

Power Dissipation

80mA

5V

105mW

OPTION SM

SURFACE MOUNT

1.2

0.6

10.2

1.4

0.9

9.5

OPTION G

5.08

max.

0.26

10.16

OUTPUT TRANSISTOR

Collector-emitter Voltage BVCEO

Emitter-collector Voltage BVECO

Power Dissipation

55V

6V

150mW

POWER DISSIPATION

Total Power Dissipation

250mW

(derate linearly 3.3mW/°C above 25°C)

ISOCOM COMPONENTS LTD

Unit 25B, Park View Road West,

Park View Industrial Estate, Brenda Road

Hartlepool, Cleveland, TS25 1YD

Tel: (01429) 863609 Fax :(01429) 863581

9/6/97

ISOCOM INC

720 E., Park Boulevard, Suite 104,

Plano, TX 75074 USA

Tel: (972) 423-5521

Fax: (972) 422-4549

DB92524-AAS/A1

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