Datasheet > Y1485V0001QQ0R

Y1485V0001QQ0R

更新时间： 2024-11-24 22:48:03

品牌	Logo	应用领域
威世 - VISHAY		/
页数	文件大小	规格书
6页	556K
描述
RES NETWORK 2 RES 10K OHM 1610

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Y1485V0001QQ0R 数据手册

DSM

High Precision Bulk Metal^®Foil Surface Mount Voltage Divider

High Precision Bulk Metal® Foil Surface Mount Voltage Divider

TCR Tracking of <0.5 ppm/°C, Tolerance Match of 0.01%

and Stability of 0.005% ꢀ50 ppmꢁ

FEATURES

•ꢀTemperature coefﬁcient of resistance (TCR):

Absolute: 2 ppm/°C typical (–55°C to +125°C,

+25°C ref.) Tracking: 0.5 ppm/°C typical

•ꢀTolerance: absolute: 0.02%; match: 0.01%

INTRODUCTION

•ꢀPower rating: at 70°C: entire package: 0.1 W

each resistor: 0.05 W

Bulk Metal^®Foil (BMF) technology out-performs all other

resistor technologies available today for applications that

require high precision and high stability.

•ꢀRatio stability: 0.005% (0.05 W at 70°C, 2000 h)

•ꢀResistance range: 100 Ω to 12 kΩ per resistor

•ꢀLarge variety of resistance ratios: 1:120

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

values/ratios; speciﬁc “as required” values/ratios can

be supplied at no extra cost or delivery

This technology has been invented, patented and

pioneered by Vishay Foil Resistors (VFR). Products based

on this technology are the most suitable for a wide range

of appilcations.

(e.g., 1K234/2K345 vs. 1K/2K)

•ꢀThermal stabilization time <1 s (nominal value achieved

within 10 ppm of steady state value)

•ꢀElectrostatic discharge (ESD) at least to 25 kV

•ꢀShort time overload: 0.005%

•ꢀNon inductive, non capacitive design

•ꢀRise time: 1 ns effectively no ringing

•ꢀCurrent noise: <0.010 µV_RMS/V of applied voltage

(–40 dB)

•ꢀVoltage coefﬁcient: 0.1 ppm/V

•ꢀNon inductive: 0.08 µH

•ꢀNon hot spot design

•ꢀTerminals: silver coated copper alloy (see Table 5)

•ꢀCompliant to RoHS directive 2002/95/EC

•ꢀPrototype quantities available in just 5 working days

or sooner. For more information, please contact:

foil@vpgsensors.com

BMF technology allows the production of customer

oriented products designed to satisfy challenging and

speciﬁc technical requirements. Model DSM offers low

TCR (both absolute and tracking), excellent load life

stability, tight tolerance, excellent ratio stability, and low

current noise, all in one package.

The DSM surface mount divider provides a matched pair

of Bulk Metal^®Foil resistors in a small epoxy

molded package.

The electrical speciﬁcation of this integrated construction

offers improved performance and better real estate

utilization over discrete resistors and matched pairs.

VFR’s application engineering department is available to

advise and make recommendations. For non-standard

technical requirements and special applications, please

contact: foil@vpgsensors.com.

Figure 1 – Schematic

•ꢀFor better performances, please see

DSMZ datasheet (Z-Foil)

R₁

R₂

OPTION 1

OPTION 2

SAME OHMIC VALUE,

RESISTOR PAIR

SAME ABSOLUTE TOLERANCE

R₁/R₂- DIFFERENT VALUES

Table 1 – Model DSM Speciﬁcations

ABSOLUTE TCR

ꢀ–55°C TO +125°C, +25°C REF.ꢁ

TYPICAL + MAX. SPREAD

TOLERANCE

RESISTANCE

MODEL

TCR TRACKING

RATIO

ABSOLUTE

MATCH

R1/R2 = 1

1 <R1/R2 ≤10

10 <R1/R2 ≤120

1.0 ppm/°C

2.0 ppm/°C

3.0 ppm/°C

0.02%

0.05%

0.1%

0.01%

0.02%

0.05%

DSM

2 ppm/°C 3 ppm/°C

Note

* 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.

9667-EN

Rev 25-Mar-2020

For any questions, contact

foil@vpgsensors.com

www.vishayfoilresistors.com

12 3 4 5 6

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Y1485V0001QQ0R 替代型号

型号	品牌	替代类型	描述	数据表
Y4485V0001QT0W	VISHAY	完全替代	RES NETWORK 2 RES 10K OHM 1610
Y4485V0001QT0R	VISHAY	完全替代	RES NETWORK 2 RES 10K OHM 1610
Y1485V0001BA0L	VISHAY	功能相似	RES NETWORK 2 RES 10K OHM 1610

与Y1485V0001QQ0R相关器件

型号	品牌	获取价格	描述	数据表
Y1485V0001QQ0W	VISHAY	获取价格	RES NETWORK 2 RES 10K OHM 1610
Y1485V0001QT0R	VISHAY	获取价格	RES NETWORK 2 RES 10K OHM 1610
Y1485V0001QT0W	VISHAY	获取价格	RES NETWORK 2 RES 10K OHM 1610
Y1485V0001QT9L	VISHAY	获取价格	RES NETWORK 2 RES 10K OHM 1610
Y1485V0001QT9R	VISHAY	获取价格	RES NETWORK 2 RES 10K OHM 1610
Y1485V0002AT9R	VISHAY	获取价格	RES NETWORK 2 RES 5K OHM 1610
Y1485V0002AT9W	VISHAY	获取价格	RES NETWORK 2 RES 5K OHM 1610
Y1485V0002BT0W	VISHAY	获取价格	RES NETWORK 2 RES 5K OHM 1610
Y1485V0002BT9L	VISHAY	获取价格	RES NETWORK 2 RES 5K OHM 1610
Y1485V0002BT9W	VISHAY	获取价格	RES NETWORK 2 RES 5K OHM 1610

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