Datasheet > PWR1913WR0442FE

PWR1913WR0442FE

更新时间： 2024-12-02 06:37:51

品牌	Logo	应用领域
伯恩斯 - BOURNS		/
页数	文件大小	规格书
2页	206K
描述
Fixed Resistor, Wire Wound, 0.5W, 0.0442ohm, 33V, 1% +/-Tol, 150ppm/Cel, Surface Mount, 1913, CHIP, ROHS COMPLIANT

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PWR1913WR0442FE 数据手册

Features

■ Surface mount wirewound resistor

■ High power

Applications

■ Power supplies

■ Motor drives

■ Low temperature coefﬁcient

■ RoHS compliant*

■ Electricity metering

■ Non-inductive versions available

PWR1913/PWR2615/PWR4525/PWR6327 Surface Mount Wirewound Power Resistors

General Information

The PWR1913/PWR2615/PWR4525/PWR6327 Series are surface mount wirewound resistors offering 0.5, 1, 2 and 3 W power

ratings as well as a wide resistance and operating temperature range.

Electrical Characteristics

Parameter

PWR1913

PWR2615

PWR4525

PWR6327

Resistance Range

0.01 to 400 ohms

0.01 to 3K ohms

0.01 to 15K ohms

0.01 to 25K ohms

Resistance Range

(Non-Inductive Version)

Not Available

0.01 to 1.5K ohms

0.01 to 7.5K ohms

0.01 to 12.5K ohms

Power Rating @ 70 °C

0.5 W

33 V

1 W

2 W

3 W

Maximum Working Voltage

Absolute Tolerance Values

58 V

173 V

273 V

1 % / 5 %

Temperature Coefﬁcient (TCR)

R>10 ohms

20 PPM/°C

50 PPM/°C

150 PPM/°C

1 ohm≤R≤10 ohms

R<1 ohm

Operating Temperature

Insulation Resistance

Dielectric Strength

-55 to +275 °C

>1000 megohms

1000 VAC

Characteristic Curve

Environmental Characteristics

Physical Characteristics

Flammability ........Conforms to UL94V-0

Lead Frame Material

...............................Copper, tin-plated

Body Material ...................... Epoxy resin

120

100

Tests per

ΔR Max.

MIL-STD-202

Short Time Overload

Load Life

0.5 % 0.05 Ω

1.0 % 0.05 Ω

0.5 % 0.05 Ω

Moisture Resistance

Thermal Shock

Resistance to Solder

Heat

50 100 150 200 250 300 350

0.25 % 0.05 Ω

Ambient Temperature (°C)

Shock

0.5 % 0.05 Ω

Vibration

Asia-Paciﬁc: Tel: +886-2 2562-4117 • Fax: +886-2 2562-4116

Europe: Tel: +41-41 768 5555 • Fax: +41-41 768 5510

The Americas: Tel: +1-951 781-5500 • Fax: +1-951 781-5700

www.bourns.com

*RoHS Directive 2002/95/EC Jan 27, 2003 including Annex.

Speciﬁcations are subject to change without notice.

Customers should verify actual device performance in their speciﬁc applications.

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与PWR1913WR0442FE相关器件

型号	品牌	获取价格	描述	数据表
PWR1913WR0464FE	BOURNS	获取价格	Fixed Resistor, Wire Wound, 0.5W, 0.0464ohm, 33V, 1% +/-Tol, 150ppm/Cel, Surface Mount, 19
PWR1913WR0475F	BOURNS	获取价格	Fixed Resistor, Wire Wound, 0.5W, 0.0475ohm, 33V, 1% +/-Tol, 150ppm/Cel, Surface Mount, 19
PWR1913WR0499FE	BOURNS	获取价格	Fixed Resistor, Wire Wound, 0.5W, 0.0499ohm, 33V, 1% +/-Tol, 150ppm/Cel, Surface Mount, 19
PWR1913WR0511F	BOURNS	获取价格	Fixed Resistor, Wire Wound, 0.5W, 0.0511ohm, 33V, 1% +/-Tol, 150ppm/Cel, Surface Mount, 19
PWR1913WR0562F	BOURNS	获取价格	Fixed Resistor, Wire Wound, 0.5W, 0.0562ohm, 33V, 1% +/-Tol, 150ppm/Cel, Surface Mount, 19
PWR1913WR0562FE	BOURNS	获取价格	Fixed Resistor, Wire Wound, 0.5W, 0.0562ohm, 33V, 1% +/-Tol, 150ppm/Cel, Surface Mount, 19
PWR1913WR056JE	BOURNS	获取价格	Fixed Resistor, Wire Wound, 0.5W, 0.056ohm, 33V, 5% +/-Tol, 150ppm/Cel, Surface Mount, 191
PWR1913WR0576FE	BOURNS	获取价格	Fixed Resistor, Wire Wound, 0.5W, 0.0576ohm, 33V, 1% +/-Tol, 150ppm/Cel, Surface Mount, 19
PWR1913WR059F	BOURNS	获取价格	Fixed Resistor, Wire Wound, 0.5W, 0.059ohm, 33V, 1% +/-Tol, 150ppm/Cel, Surface Mount, 191
PWR1913WR0619F	BOURNS	获取价格	Fixed Resistor, Wire Wound, 0.5W, 0.0619ohm, 33V, 1% +/-Tol, 150ppm/Cel, Surface Mount, 19

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