MCA2230X View Datasheet(PDF) - Unspecified

Part Name

Description

Manufacturer

MCA2230X

OPTICALLY COUPLED ISOLATOR PHOTODARLINGTON OUTPUT

Unspecified 

MCA2230X, MCA2231X, MCA2255X

MCA2230, MCA2231, MCA2255

OPTICALLY COUPLED ISOLATOR

PHOTODARLINGTON OUTPUT

APPROVALS

l UL recognised, File No. E91231

'X' SPECIFICATION APPROVALS

l MCA2231X -

VDE 0884 in 2 available lead form : -

- STD

- G form

VDE 0884 in SMD approval pending

MCA2230X, MCA2255X -

VDE 0884 approval pending

l EN 60950 approval pending

DESCRIPTION

The MCA2230, MCA2231, MCA2255 series

of optically coupled isolators consist 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 Current Transfer Ratio

l High Isolation Voltage (5.3kV ,7.5kV )

RMS

PK

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

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

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

6V

105mW

OUTPUT TRANSISTOR

Collector-emitter Voltage BV

CEO

MCA2255

MCA2230, MCA2231

Collector-base Voltage BVCBO

MCA2255

MCA2230, MCA2231

Emitter-base Voltage BVEBO

Power Dissipation

55V

30V

55V

30V

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

7/12/00

ISOCOM INC

1024 S. Greenville Ave, Suite 240,

Allen, TX 75002 USA

Tel: (214) 495-0755 Fax: (214) 495-0901

e-mail info@isocom.com

http://www.isocom.com

DB92134-AAS/A2

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