MIL-CHIP Series Issue January 2009 Sheet 2 of 3

• 4222 South Staples Street • Corpus Christi Texas 78411 USA

© IRC Advanced Film Division

Telephone: 361 992 7900 • Facsimile: 361 992 3377 • Website: www.irctt.com

Precision Military Qualified

Chip Resistors

Environmental Data

Environmental Test

MIL-PRF-55342

Thick Film Performance

Thin Film Performance

MIL-PRF-55342

Characteristic K

Typical IRC ∆R

MIL-PRF-55342

Characteristic H

Typical IRC ∆R

Thermal Shock

±0.5%

±0.04%

±0.25%

±0.02%

Low Temperature Operation

±0.25%

±0.01%

±0.25%

±0.01%

Short-time Overload

±0.25%

±0.03%

±0.10%

±0.01%

High Temperature Exposure

±0.5%

±0.05%

±0.50%

±0.03%

Resistance to Solder

±0.25%

±0.09%

±0.25%

±0.01%

Moisture Resistance

±0.5%

±0.06%

±0.40%

±0.03%

Life

±2.0%

±0.10%

±2.0%

±0.03%

L

a

W

H

b

TOP

SIDE

BOTTOM

L

W

H

a

b

0603

0.063″ ±0.004

0.031″ ±0.004

0.020″ ±0.004

0.008″ ±0.004

0.008″ ±0.004

0805

0.081″ ±0.005

0.050″ ±0.005

0.020″ ±0.006

0.016″ ±0.008

0.016″ ±0.008

1505

0.155″ ±0.007

0.050″ ±0.005

0.025″ ±0.003

0.015″ ±0.008

0.015″ ±0.008

1206 (Thin Film)

0.126″ ±0.006

0.063″ ±0.005

0.024″ ±0.004

0.016″ ±0.008

0.016″ ±0.008

1206 (Thick Film)

0.126″ ±0.008

0.063″ ±0.005

0.024″ ±0.004

0.020″+0.005/

-0.010

0.020″+0.005/

-0.010

2010

0.209″ ±0.009

0.098″ ±0.005

0.028″ ±0.005

0.020″ ±0.005

0.020″ ±0.005

2512

0.259″ ±0.009

0.124″ ±0.005

0.028″ ±0.005

0.020″ ±0.005

0.020″ ±0.005

Physical Data