IRC Advanced Film Division

General Note

IRC reserves the right to make changes in product specification without notice or liability.

All information is subject to IRC’s own data and is considered accurate at time of going to print.

A subsidiary of

TT electronics plc

• Corpus Christi Texas 78411 USA

© IRC Advanced Film Division

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

PFC Hi Temp Series Issue May 2005

Wrap around

termination

Ultra stable Tantalum Nitride

resistor film system

resistor film system

High Temperature

®

®

PFC HT Series

®

®

Physical Data

L

a

W

H

b

TOP

SIDE

BOTTOM

L

W

H

a

b

W0603

0.063”±0.004”

0.031” ±0.004”

0.020” ±0.004”

0.012”±0.005”

0.015”±0.005”

W0805

0.081”±0.005”

0.050”±0.020”

0.020”±0.004”

0.016”±0.005”

0.016”±0.008”

W1206

0.126”±0.006”

0.063”±0.005”

0.024”±0.004”

0.025”±0.010”

0.025”±0.010”

Electrical Data

Model

Ohmic Range

Absolute TCR

Rated

Power

Rated Voltage

(not to exceed

rated power)

Temperature

Range

Termination

Substrate

W0603HT

10

Ω to 10KΩ

±100ppm/°C

0.0625W

33.3V

-55°C to 200°C

Gold and 100%

tin (Pb-free)

99.5%

Alumina

25

Ω to 10KΩ

±50ppm/°C

50

Ω to 10KΩ

±25ppm/°C

W0805HT

10

Ω to 20KΩ

±100ppm/°C

0.100W

50V

25

Ω to 20KΩ

±50ppm/°C

50

Ω to 20KΩ

±25ppm/°C

W1206HT

5

Ω to 85KΩ

±100ppm/°C

0.125W

100V

25

Ω to 85KΩ

±50ppm/°C

50

Ω to 85KΩ

±25ppm/°C