High Precision Resistor Arrays

PR 100, 135, 182

Vishay Thin Film

www.vishay.com

For technical questions, contact: thin-film@vishay.com

Document Number: 53039

42

Revision: 10-Apr-08

PR arrays can be used in most applications requiring a

matched pair (or set) of resistor elements. The networks

provide 2 ppm/

°C TCR tracking, a ratio tolerance as tight as

0.02 % and outstanding stability. They are available in

1 mm, 1.35 mm and 1.82 mm pitch.

FEATURES

• Gold terminations over nickel barrier

• High stability passivated nichrome resistive

layer

• Tight TCR (10 ppm/°C) and TCR tracking

(to 2 ppm/°C)

• Very low noise and voltage coefficient < - 30 dB, 0.1 ppm/V

typical

• Ratio tolerance to 0.02 %

DIMENSIONS

Notes

• ± 2 mils unless specified

* Pb containing terminations are not RoHS compliant, exemptions may apply

Product may not be to scale

C

F

D

A

B

E

G

Number of resistors: 2 to 8

R1 = R2 = .... R8

Schematic A: Independent resistors

Electrical Diagram

R1

R2

R7 R8

CHIP DIMENSIONS

DIMENSIONS

PR100

PR135

PR182

Mils

Mils

Mils

A

64 ± 6

72 ± 6

118 ± 6

B

17

20.3

23.6

C

30

43.3

61.8

D

20

20

20

E = (N x F) ± 8

E = (N x F) ± 8

E = (N x F) ± 8

F

50

63.3

81.8

G

15

15

15

Available

Pb-free

RoHS*

COMPLIANT

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