Datasheet > PR02000202708JR500

PR02000202708JR500

更新时间： 2024-11-11 22:58:31

品牌	Logo	应用领域
威世 - VISHAY		/
页数	文件大小	规格书
20页	214K
描述
RES 2.7 OHM 2W 5% AXIAL

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PR01, PR02, PR03

Vishay BCcomponents

www.vishay.com

Power Metal Film Leaded Resistors

FEATURES

• High power in small packages (1 W / 0207 size

to 3 W / 0617 size)

• Defined fusing characteristics

• Technology: metal film

• Meets active and passive flammability

requirements as defined in IEC 60115-1

• AEC-Q200 qualified (PR01 and PR02)

• Material categorization: for definitions of compliance

please see www.vishay.com/doc?99912

click logo to get started

DESIGN SUPPORT TOOLS

APPLICATIONS

• All general purpose power applications

• Automotive electronics

• Lighting ballast

Models

Available

DESCRIPTION

A homogeneous film of metal alloy is deposited on a high

grade ceramic body. After a helical groove has been cut in

the resistive layer, tinned connecting wires of electrolytic

copper or copper-clad iron are welded to the end-caps. The

resistors are coated with a red, non-flammable lacquer

which provides electrical, mechanical and climatic

protection. This coating is not resistant to aggressive fluxes

and cleaning solvents. The encapsulation is resistant to all

cleaning solvents in accordance with IEC 60068-2-45.

TECHNICAL SPECIFICATIONS

PR02

Cu-lead

PR02

FeCu-lead

PR03

Cu-lead

PR03

FeCu-lead

DESCRIPTION

PR01

DIN size

0207

0411

0617

Resistance range ⁽¹⁾

Resistance tolerance ⁽²⁾

Temperature coefficient

0.22  to 1 M

1 %ꢀ 5 %

250 ppm/K

0.33  to 1 M

1 %ꢀ 5 %

250 ppm/K

1  to 1 M

1 %ꢀ 5 %

250 ppm/K

0.68  to 1 M

1 %ꢀ 5 %

250 ppm/K

1  to 1 M

1 %ꢀ 5 %

250 ppm/K

Rated dissipation, P₇₀



1  R

1 W

0.6 W

2 W

1.2 W

75 K/W

500 V

1.3 W

3 W

1.6 W

60 K/W

750 V

2.5 W

R < 1 

Thermal resistance (R_th)

Operating voltage, U_max.AC/DC

E-series

135 K/W

350 V

115 K/W

500 V

75 K/W

750 V

E24, E96 ( 1 %)ꢀ E24 ( 5 %)

IEC 60115-1

Basic specification

Stability after:

Endurance test (1000 h, P₇₀

Damp heat test (56 days)

Soldering (10 s, 260 °C)

)

R max.: (5 % R + 0.1 )

R max.: (3 % R + 0.1 )

R max.: (1 % R + 0.05 )

Notes

(1)

R value is measured with probe distance of 24 mm 1 mm using 4-terminal method

1 % tolerance is available for R_n-range from 1  upwards

(2)

Revision: 11-Jul-2018

Document Number: 28729

For technical questions, contact: filmresistorsleaded@vishay.com

THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT

ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000

12 3 4 5 6 7...20

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与PR02000202708JR500相关器件

型号	品牌	获取价格	描述	数据表
PR02000202709JA100	VISHAY	获取价格	RES 27 OHM 5% 2W AXIAL
PR02000202709JR500	VISHAY	获取价格	RESISTOR, METAL FILM, 2 W, 5 %, 250 ppm, 27 ohm, THROUGH HOLE MOUNT, AXIAL LEADED, ROHS CO
PR02000202801FA100	VISHAY	获取价格	RESISTOR, METAL FILM, 2 W, 1 %, 250 ppm, 2800 ohm, THROUGH HOLE MOUNT, AXIAL LEADED, ROHS
PR02000203000JR500	VISHAY	获取价格	Power Metal Film Leaded Resistors
PR02000203001JR500	VISHAY	获取价格	RESISTOR, METAL FILM, 2 W, 5 %, 250 ppm, 3000 ohm, THROUGH HOLE MOUNT, AXIAL LEADED, ROHS
PR02000203002JR500	VISHAY	获取价格	RESISTOR, METAL FILM, 2 W, 5 %, 250 ppm, 30000 ohm, THROUGH HOLE MOUNT, AXIAL LEADED, ROHS
PR02000203003JR500	VISHAY	获取价格	RES 300K OHM 2W 5% AXIAL
PR02000203008JR500	VISHAY	获取价格	RESISTOR, METAL FILM, 2 W, 5 %, 250 ppm, 3 ohm, THROUGH HOLE MOUNT, AXIAL LEADED, ROHS COM
PR02000203009JR500	VISHAY	获取价格	RESISTOR, METAL FILM, 2 W, 5 %, 250 ppm, 30 ohm, THROUGH HOLE MOUNT, AXIAL LEADED, ROHS CO
PR02000203161FA100	VISHAY	获取价格	RESISTOR, METAL FILM, 2 W, 1 %, 250 ppm, 3160 ohm, THROUGH HOLE MOUNT, AXIAL LEADED, ROHS

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