Datasheet > RCL122551K0FKEG

RCL122551K0FKEG

更新时间： 2025-08-02 22:27:39

品牌	Logo	应用领域
威世 - VISHAY		/
页数	文件大小	规格书
9页	148K
描述
RES SMD 51K OHM 2W 2512 WIDE

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RCL122551K0FKEG 数据手册

RCL e3

Vishay Draloric

www.vishay.com

Long Side Termination Thick Film Chip Resistors

FEATURES

• Enhanced power rating

• Long side terminations

• Enhanced thermal cycling performance

• Pure tin solder contacts on Ni barrier layer,

provides compatibility with lead (Pb)-free and lead

containing soldering processes

• AEC-Q200 qualified

LINKS TO ADDITIONAL RESOURCES

• Material categorization: for definitions of compliance

please see www.vishay.com/doc?99912

3D Models

APPLICATIONS

• Automotive

• Industrial

RCL e3 resistors series are the perfect choice for most fields

of power measurement electronics where reliability,

stability, power dissipation, and robust design is of major

concern.

• Commercial

Typical applications include power electronics in automotive

and industrial appliances.

TECHNICAL SPECIFICATIONS

DESCRIPTION

RCL0406 e3

RCL0612 e3

0612

RCL1020 e3

1020

RCL1218 e3

1218

RCL1225 e3

1225

Imperial size

0406

Metric size code

RR1016M

RR1632M

RR2550M

RR3246M

RR3263M

1 Ω to 1 MΩ; 1 Ω to 39.2 kΩ;

1 Ω to 1 MΩ; 1 Ω to 2.2 MΩ; 1 Ω to 1 MΩ;

Resistance range

40.2 kΩ to 1 MΩ

5 %; 1 %

200 ppm/K; 100 ppm/K

jumper (0 Ω)

Resistance tolerance

Temperature coefficient

(1)

Rated dissipation, P₇₀

0.25 W

50 V

1.0 W ⁽²⁾

200 V

1.0 W ⁽²⁾

1.0 W

200 V

1.0 W

200 V

2.0 W ⁽²⁾

200 V

Operating voltage, U_max.AC_RMS/DC

Permissible film temperature, ϑ_{F max.}

Operating temperature range

75 V

(1)

155 °C

-55 °C to +155 °C

Max. resistance change at P₇₀

for resistance range, |ΔR/R| after:

1000 h

8000 h

Permissible voltage against ambient

≤ 1.0 %

≤ 2.0 %

(insulation):

1 min, U_ins

100 V

300 V

Failure rate: FIT_observed

≤ 0.1 x 10^-9/h

Notes

(1)

Please refer to APPLICATION INFORMATION below

Specified power rating requires dedicated mounting conditions to achieve the required thermal resistance

(2)

APPLICATION INFORMATION

When the resistor dissipates power, a temperature rise above the ambient temperature occurs, dependent on the thermal

resistance of the assembled resistor together with the printed circuit board. The rated dissipation applies only if the permitted

film temperature is not exceeded.

These resistors do not feature a limited lifetime when operated within the permissible limits. However, resistance value drift

increasing over operating time may result in exceeding a limit acceptable to the specific application, thereby establishing a

functional lifetime.

Revision: 22-Jun-2021

Document Number: 20046

For technical questions, contact: thickfilmchip@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...9

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与RCL122551K0FKEG相关器件

型号	品牌	获取价格	描述	数据表
RCL122551K0JNEG	VISHAY	获取价格	RES SMD 51K OHM 2W 2512 WIDE
RCL122551K1FKEG	VISHAY	获取价格	Fixed Resistor, Metal Glaze/thick Film, 2W, 51100ohm, 200V, 1% +/-Tol, -100,100ppm/Cel, 12
RCL122551R0FKEG	VISHAY	获取价格	RES SMD 51 OHM 2W 2512 WIDE
RCL122551R0JNEG	VISHAY	获取价格	Fixed Resistor, Metal Glaze/thick Film, 2W, 51ohm, 200V, 5% +/-Tol, -200,200ppm/Cel, 1225
RCL122551R1FKEG	VISHAY	获取价格	RES SMD 51.1 OHM 2W 2512 WIDE
RCL1225523KFKEG	VISHAY	获取价格	RES SMD 523K OHM 2W 2512 WIDE
RCL1225523RFKEG	VISHAY	获取价格	RES SMD 523 OHM 2W 2512 WIDE
RCL122552K3FKEG	VISHAY	获取价格	RES SMD 52.3K OHM 2W 2512 WIDE
RCL122552R3FKEG	VISHAY	获取价格	RES SMD 52.3 OHM 2W 2512 WIDE
RCL1225536KFKEG	VISHAY	获取价格	RES SMD 536K OHM 2W 2512 WIDE

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