MPH

www.vishay.com

Vishay Dale Thin Film

Revision: 20-Oct-11

1

Document Number: 60013

THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT

Hermetic, 50 mil Pitch, Leadless Thin Film Chip Resistor,

Surface Mount Network

Vishay Dale Thin film offers a four terminal hermetic leadless

chip carrier package with precision matched pair elements.

The network features tight ratio tolerance and close tracking

over a 100

 to 100 k resistance range. For custom

schematics and values contact applications engineering.

FEATURES

• True hermetic construction

• Exceptional

stability

and

performance

characteristics ratio stability (

R ± 0.015 % at

70 °C for 2000 h)

• Nickel barrier terminations

• Military/aerospace

• Hermetically sealed

• Compliant to RoHS Directive 2002/95/EC

• Halogen-free according to IEC 61249-2-21 definition

Note

may apply

TYPICAL PERFORMANCE

SCHEMATIC

Actual Size

ABSOLUTE

TRACKING

TCR

25

5

ABSOLUTE

RATIO

TOL.

0.1

0.05

STANDARD ELECTRICAL SPECIFICATIONS

TEST

SPECIFICATIONS

CONDITIONS

Material

Passivated nichrome

-

Pin/Lead Number

4-

Resistance Range

100

 to 100 k

-

TCR: Absolute

± 25 ppm/°C (standard)

- 55 °C to + 125 °C

TCR: Tracking

± 2 ppm/°C (typical < 1 ppm /°C equal values)

- 55 °C to + 125 °C

Tolerance: Absolute

± 0.1 % to ± 1.0 %

+ 25 °C

Tolerance: Ratio

± 0.05 % to ± 0.1 %

+ 25 °C

Power Rating: Resistor

250 mW (per element)

Maximum at + 70 °C

Power Rating: Package

1000 mW

Maximum at + 70 °C

Stability: Absolute

R ± 0.05 %

2000 h at + 70 °C

Stability: Ratio

R ± 0.015 %

2000 h at + 70 °C

Voltage Coefficient

< 0.1 ppm/V

-

Working Voltage

100 V max. not to exceed

-

Operating Temperature Range

- 55 °C to + 125 °C

-

Storage Temperature Range

- 55 °C to + 150 °C

-

Noise

< - 30 dB

-

Thermal EMF

0.08 μV/°C

-

Shelf Life Stability: Absolute

R ± 0.01 %

1 year at + 25 °C

Shelf Life Stability: Ratio

R ± 0.002 %

1 year at + 25 °C

4

R

1

2

2

R

2

P x R