Datasheet > CCW-1-R250-K-LF-BLK

CCW-1-R250-K-LF-BLK

更新时间： 2024-11-12 06:47:03

品牌	Logo	应用领域
TTELEC		电阻器线绕电阻器
页数	文件大小	规格书
3页	308K
描述
Commercial Grade Power Axial Wirewound Resistor

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数据手册

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CCW-1-R250-K-LF-BLK 数据手册

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Commercial Grade Power

Axial Wirewound Resistor

CCW Series

• Power ratings from 1/2W to 9W

• Non-inductive windings available

• Ceramic core wirewound resistor

• Resistance range from 0.1Ω to 1.5Ω

• Welded construction, conformal coating

Electrical Data

Power

rating at

70°C (W)

Resistance

Range*

(Ohms)

Tolerance

(±%)

Temperature Coefﬁcient of Resistance

(±ppm/°C)

IRC Type

CCW - 1/2

0.5

0.1 - 39

0.1 - 50

2, 5, 10

CCW - 1

CCW - 2

CCW - 3

CCW - 5

CCW - 7

CCW - 8

CCW - 9

0.1 - 120

0.1 - 200

0.5 - 470

1 - 1.5K

300 (≥20Ω)

400 (<20Ω)

*For resistance values outside these ranges, contact factory.

Environmental Data

Short-time overload

∆R/R ≤ (±2% + 0.05Ω), 2.5 Nominal power for 5 seconds

Dielectric withstanding voltage

Resistance to Soldering heat

Operating temperature range

1000V

∆R/R ≤ (±1% + 0.05Ω)

-55°C to 275°C

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

Wire and Film Technologies Division • 4222 South Staples Street • Corpus Christi Texas 78411 USA

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

CCW Series Issue August 2008 Sheet 1 of 3

12 3

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