Datasheet > Y112118K7000T9R

Y112118K7000T9R

更新时间： 2024-11-05 22:51:15

品牌	Logo	应用领域
威世 - VISHAY		电阻器
页数	文件大小	规格书
5页	427K
描述
RES SMD 18.7K OHM 0.16W J LEAD

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Y112118K7000T9R 技术参数

是否无铅：	不含铅	是否Rohs认证：	符合
生命周期：	Transferred	包装说明：	, 2413
Reach Compliance Code：	unknown	ECCN代码：	EAR99
风险等级：	5.56	其他特性：	HIGH PRECISION, NON INDUCTIVE
JESD-609代码：	e3	安装特点：	SURFACE MOUNT
端子数量：	2	最高工作温度：	175 °C
最低工作温度：	-55 °C	封装形状：	RECTANGULAR PACKAGE
包装方法：	TR	额定功率耗散 (P)：	0.08 W
额定温度：	125 °C	电阻：	18700 Ω
电阻器类型：	FIXED RESISTOR	尺寸代码：	2413
子类别：	Fixed Resistors	表面贴装：	YES
技术：	METAL FOIL	温度系数：	2 ppm/ °C
端子面层：	Matte Tin (Sn) - with Nickel (Ni) barrier	端子形状：	WRAPAROUND
容差：	0.01%	工作电压：	73 V
Base Number Matches：	1

Y112118K7000T9R 数据手册

SMR1DmSMR3D

Vishay Foil Resistors

High Precision Bulk Metal^®Foil Molded Surface Mount Resistor

with TCR down to ꢀ ꢁꢁpm/C, Flexible Terpinations,

and Load Life Stability of ꢂ0ꢂꢂꢃ ꢄ (ꢃꢂ ꢁꢁp)

FEATURES

 Temperature coefficient of resistance (TCR):

2 ppm°C typical (- 55 °C to + 125 °C,

+ 25 °C ref.)

 Tolerance: to 0.01 %

 Flexible terminations ensure minimal stress

transference from the PCB due to a difference

in thermal coefficient of expansions (TCE)

Any value at any tolerance available within resistance range

 Electrostatic discharge (ESD) above 25 000 V

 Load life stability: 0.005 % (70 °C, 2000 h at rated power)

INTRODUCTION

The SMRxD is a precision molded surface mountable

resistor offering all the elements of precision; including low

TCR, tight tolerance, long term stability, low noise, low

thermal EMF, and non-measurable voltage coefficient. It

utilizes the Bulk Metal^®Foil technology for the resistive

element with its inherent low and predictable TCR and long

term stability. This surface mountable product affords similar

performance to the time tested S series molded through-hole

product.

 Resistance range: 5  to 80 k (for higher and lower

values, please contact us)

 Power rating: to 600 mW at 70 °C

 Non inductive, non capacitive design

 Current noise: - 40 dB

 Voltage coefficient: < 0.1 ppm/V

 Non inductive: < 0.08 µH

 Non hot spot design

 Terminal finishes available: lead (Pb)-free

tin/lead alloy

The flexible terpinations of this ꢁroduct also reduce

stress transference frop the PCB to the resistor0

 Matched sets with TCR tracking are available upon request

 Any value available within resistance range (e.g. 1K234)

 Prototype samples available from 48 h. For more

information, please contact foil@vishaypg.com

Voltage division with tight tracking < 3 ppm/°C can be

achieved with 2 randoply selected units even with a large

ratio between the two values.



For better performances please review SMRxDZ datasheet

Our Application Engineering Department is available to

advise and make recommendations. For non-standard

technical requirements and special applications, please

APPLICATIONS

 Military, airborne and space

 Precision amplifiers

 High precision instrumentation

 Medical

 Automatic test equipment (ATE)

 Industrial

 Audio (high end stereo

equipment)

 EB application

 Pulse application

TABLE 1 - THE SMRxD SERIES IS LISTED

IN THE FOLLOWING DSCC

SPECIFICATIONS

R₂

R₁

V_in

MODEL

SMR1D

SMR3D

DSCC

06020

06021

MIL SPEC

V_out

MIL-PRF-55182

SMRxD

 Measurement instrumentation

TABLE 2 - TOLERANCE AND TCR VERSUS

RESISTANCE VALUE

FIGURE 1 - POWER DERATING CURVE

- 55 °C

+ 70 °C

(- 55 °C to + 125 °C, + 25 °C ref.)

200

175

150

125

100

TYPICAL TCR AND

STANDARD

VALUE

MAX0 SPREAD¹⁾

(ꢁꢁpm/C)

TOLERANCE¹⁾

50  to 80 k

20  to < 50 

10  to < 20 

5  to < 10 

0.01 %

0.02 %

0.05 %

0.1 %

Note

1. Tighter performances are available

- 75

- 25

+ 25

+ 75

+ 125

+ 175

Apbient Tepꢁerature (/C)

* Pb containing terminations are not RoHS compliant, exemptions may apply

Document Number: 63102

Revision: 23-Mar-10

For any questions, contact: foil@vishaypg.com

www.foilresistors.com

12 3 4 5

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与Y112118K7000T9R相关器件

型号	品牌	获取价格	描述	数据表
Y112118K9000B9L	VISHAY	获取价格	RES SMD 18.9K OHM 0.16W 2512
Y112118K9000B9R	VISHAY	获取价格	RES SMD 18.9K OHM 0.16W 2512
Y112118R0000A0L	VISHAY	获取价格	RES SMD 18 OHM 0.05% 1/4W J LEAD
Y112118R0000B9L	VISHAY	获取价格	RES SMD 18 OHM 0.1% 1/4W J LEAD
Y112118R2000A9R	VISHAY	获取价格	Fixed Resistor, Metal Foil, 0.25W, 18.2ohm, 73V, 0.05% +/-Tol, -2,2ppm/Cel, 2412,
Y112118R4000A0R	VISHAY	获取价格	Fixed Resistor, Metal Foil, 0.25W, 18.4ohm, 73V, 0.05% +/-Tol, -2,2ppm/Cel, 2412,
Y112118R4000B0L	VISHAY	获取价格	Fixed Resistor, Metal Foil, 0.25W, 18.4ohm, 73V, 0.1% +/-Tol, -2,2ppm/Cel, 2412,
Y112118R7000A0L	VISHAY	获取价格	RES SMD 18.7 OHM 1/4W 2512
Y112118R9000A9L	VISHAY	获取价格	Fixed Resistor, Metal Foil, 0.25W, 18.9ohm, 73V, 0.05% +/-Tol, -2,2ppm/Cel, 2412,
Y1121196R000A0L	VISHAY	获取价格	Fixed Resistor, Metal Foil, 0.25W, 196ohm, 73V, 0.05% +/-Tol, -2,2ppm/Cel, 2412,

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