Datasheet > Y14870R20000B0R

Y14870R20000B0R

更新时间： 2024-10-29 19:14:35

品牌	Logo	应用领域
威世 - VISHAY		电阻器
页数	文件大小	规格书
8页	1008K
描述
RES,SMT,METAL FOIL,200M OHMS,.1% +/-TOL,-15,15PPM TC,2512 CASE

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Y14870R20000B0R 技术参数

生命周期：	Obsolete	包装说明：	,
Reach Compliance Code：	unknown	ECCN代码：	EAR99
风险等级：	5.7	电阻器类型：	FIXED RESISTOR
子类别：	Fixed Resistors	Base Number Matches：	1

Y14870R20000B0R 数据手册

CSM Series

Bulk Metal^®Technology High Precision, Current Sensing, Power

Surface Mount, Metal Strip Resistor with Resistance Value from 1 m,

Rated Power up to 3 W and TCR to 0 ± 15 ppm/°C Maximum

FEATURES

 Temperature coefficient of resistance:

± 15 ppm/°C max. (- 55 °C to + 125 °C, + 25 °C

ref.); ± 10 ppm/°C max. (- 55 °C to + 125 °C,

+ 25 °C ref.) is available on request (see table 1)

 Power rating: 1 W to 3 W

 Resistance tolerance: ± 0.1 %

No minimum order quantity and any value at any

 Resistance range: 1 m to 200 m

tolerance available within resistance range.

 Bulk Metal^®Foil resistors are not restricted to standard

The Vishay Foil Resistors (VFR) application engineering

department is available to advise and make

recommendations.

For non-standard technical requirements and special

applications, please contact foil@vpgsensors.com.

values, specific “as required” values can be supplied at no

extra cost or delivery (e.g. 2.3456 m vs. 2 m)

 Load life stability to ± 0.2 % (70 °C, 2000 h at rated power)

 Short time overload: ± 0.1 % typical

 Thermal EMF: 3 µV/°C (DC offset error, significant for low

values)

 Maximum current: up to 54 A

 Proprietary processing techniques produce low TCR, tight

tolerance and improve stability

 Low inductance < 5 nH

Zin

∞

 Solderable terminations

 Excellent frequency response to 50 MHz

 Matched sets are available on request

 Screening in accordance with EEE-INST002 available

(per MIL-PRF-55342 and MIL-PRF-49465; see 303144

and 303145 datasheets)

 Terminal finishes available: lead (Pb)-free, tin/lead alloy

 Quick prototype quantities available, please contact

foil@vpgsensors.com

Four terminal (Kelvin) design: allows for precise and

accurate measurements.

FIGURE 1 - POWER DERATING CURVE

+ 70 °C

100

 For better performance please contact Application

Engineering

 Compliant to RoHS directive 2002/95/EC

- 65 - 50 - 25

100 125 150 170

Ambient Temperature (°C)

TABLE 1 - SPECIFICATIONS

PARAMETER

CSM2512

CSM3637

Resistance Range

1 m to 200 m

3 W ( 1 m



to 10 m

)

Power Rating at 70 °C

Maximum Current ⁽²⁾

Tolerance

1 W ⁽¹⁾

31 A

2 W (> 10 m



to 200 m)

54 A

± 0.5 % (1 m



to < 3 m

to 200 m



)

± 0.5 % (1 m

± 0.1 % (2 m



to < 2 m

to 200 m)

)

± 0.1 % (3 m



)



Temperature Coefficient

± 50 ppm/°C (1 m

± 15 ppm/°C (3 m

± 10 ppm/°C (3 m to 10 m



to < 3 m

to 200 m

) is available on request ⁽³⁾



)

± 25 ppm/°C (1 m

± 15 ppm/°C (3 m

± 10 ppm/°C (1 m to 10 m



to < 3 m

to 200 m



) is available on request ⁽³⁾

)

Max. (- 55 °C to + 125 °C,





)



)

+ 25 °C Ref.)



Operating Temperature

Range

- 65 °C to + 170 °C

(P x R)^1/2

Maximum Working Voltage

Weight (Maximum)

0.09 g

0.29 g

Notes

(1)

(2)

(3)

For values above 0.1  derate linearly to 80 % rated power at 0.5 

Maximum current for a given resistance value is calculated using

Please contact application engineering: foil@vpgsensors.com

I = P  R

* This datasheet provides information about parts that are RoHS-compliant and/or parts that are non-RoHS-compliant. For example, parts with

lead (Pb) terminations are not RoHS compliant. Please see the information/tables in this datasheet for details.

Document Number: 63089

Revision: 17-Aug-15

For any questions, contact

foil@vpgsensors.com

www.vishayfoilresistors.com

12 3 4 5 6 7 8

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与Y14870R20000B0R相关器件

型号	品牌	获取价格	描述	数据表
Y14870R20000B0W	VISHAY	获取价格	RES 0.2 OHM 0.1% 1W 2512
Y14870R20000B9R	VISHAY	获取价格	RES 0.2 OHM 0.1% 1W 2512
Y14870R20000B9W	VISHAY	获取价格	RES,SMT,METAL FOIL,200M OHMS,.1% +/-TOL,-15,15PPM TC,2512 CASE
Y14870R20000D0R	VISHAY	获取价格	RES 0.2 OHM 0.5% 1W 2512
Y14870R20000D0W	VISHAY	获取价格	RES 0.2 OHM 0.5% 1W 2512
Y14870R20000D5R	VISHAY	获取价格	RES 0.2 OHM 0.5% 1W 2512
Y14870R20000F0R	VISHAY	获取价格	RES,SMT,METAL FOIL,200M OHMS,1% +/-TOL,-15,15PPM TC,2512 CASE
Y14870R20000F0W	VISHAY	获取价格	RES 0.2 OHM 1% 1W 2512
Y14870R20000F6R	VISHAY	获取价格	V/N 303144 0R2000 1.0% B T 15559
Y14870R20000F9R	VISHAY	获取价格	RES,SMT,METAL FOIL,200M OHMS,1% +/-TOL,-15,15PPM TC,2512 CASE

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