General Purpose Stand-Up

Power Wirewound Resistor

PWR Series

05.16

General Note

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

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

© TT Electronics plc

www.ttelectronicsresistors.com

BI Technologies IRC Welwyn

General Purpose Stand-Up

Power Wirewound Resistor

PWR Series

www.bitechnologies.com www.irctt.com www.welwyn-tt.com

General Note

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

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

© TT electronics plc

2.14

• 4222 South Staples Street • Corpus Christi Texas 78411 USA

Wire and Film Technologies Division

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

General Purpose Stand-Up

Power Wirewound Resistor

Temperature Rise Chart

300

200

100

0

0

20

40

60

80

100

120

Rated Power (%)

PWR - 7, 10

PWR - 3, 5

Power Derating Curve

100

80

60

40

0

50

100

150

200

250

Rated Power (%)

PWR - 7, 10

20

0

85

25

PWR - 3, 5

Sample Part No.

IRC Type

PWR

Power

Resistance Range

Tolerance

J = ±5%, K = ±10%

RoHS Indicator

LF indicates RoHS compliance

Ordering Data

PWR

10

1202

K

LF

PWR Series Issue November 2008 Sheet 2 of 2