Thick Film Resistor Array

www.vishay.com

For technical questions, contact: filmresistors.thickfilmchip@vishay.com

Document Number: 31003

260

Revision: 13-Oct-08

CRA12E, CRA12S

Vishay

FEATURES

scalloped corners (E version) or square corners

(S version)

• Wide ohmic range: 10R to 1M0

• 4, 8, 10 or 16 terminal package with isolated resistors

• Lead (Pb)-free solder contacts on Ni barrier layer

• Pure tin plating provides compatibility with lead (Pb)-free

and lead containing soldering processes

• Compatible with “Restriction of the use of Hazardous

Substances” (RoHS) directive 2002/95/EC (issue 2004)

Notes

printed-circuit board (thermal resistance). The rated dissipation applies only if permitted film temperature of 155 °C is not exceeded.

Notes

STANDARD ELECTRICAL SPECIFICATIONS

MODEL

CIRCUIT

POWER RATING

W

LIMITING ELEMENT

VOLTAGE MAX.

V

≅

TEMPERATURE

COEFFICIENT

ppm/K

TOLERANCE

%

RESISTANCE

RANGE

Ω

E-SERIES

CRA12E

CRA12S

01; 02; 20

0.100

50

± 100

± 1

10R - 1M0

24 + 96

03

0.125

± 200

± 2; ± 5

24

Zero-Ohm-Resistor:

TECHNICAL SPECIFICATIONS

PARAMETER

UNIT

CRA12E & S - 01/02/20 CIRCUIT

CRA12E & S - 03 CIRCUIT

W per element

0.1

0.125

V

≅

50

Insulation Voltage (1 min)

100

Category Temperature Range

°C

- 55 to + 155

Insulation Resistance

Ω

PR

×

MODEL

TERMINAL STYLE

PIN

VALUE

TOLERANCE

SPECIAL

CRA12

S

E

04

08

10

16

R = Decimal

F = ± 1 %

G = ± 2 %

J = ± 5 %

Z = 0

Ω Jumper

Up to 2 digits

K = Thousand

M = Million

0000 = 0

Ω Jumper

PART NUMBER AND PRODUCT DESCRIPTION

C

R

A

1

2E

08

3

4

7

K

0

J

T

R

PRODUCT DESCRIPTION: CRA12S 08 03 473 J RB8 e3

CRA12S

08

03

473

J

MODEL

TERMINAL COUNT

CIRCUIT TYPE

TOLERANCE

CRA12E

CRA12S

04

08

10

16

01

02

03

20

F = ± 1 %

G = ± 2 %

J = ± 5 %

Z = 0

Ω Jumper

RB8

RD7

TR

TL

CIRCUIT

1 = 01

2 = 02

3 = 03

8 = 20

RESISTANCE VALUE

473 = 47 k

Ω

4702 = 47 k

Ω

10R0 = 10

Ω

100 = 10

Ω

000 = 0

Ω Jumper

First two digits (three

for 1 %) are significant.

Last digit is the

multiplier

RB8

LEAD (Pb)-FREE

e3 = Pure tin

Termination fnish

e3