Datasheet > S105DT481R00BB

S105DT481R00BB

更新时间： 2024-11-12 10:39:07

品牌	Logo	应用领域
威世 - VISHAY		/
页数	文件大小	规格书
6页	106K
描述
Fixed Resistor, Metal Foil, 1.5W, 481ohm, 350V, 0.1% +/-Tol, 8216,

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S105DT481R00BB 数据手册

S Series

Vishay Foil Resistors

High Precision Foil Resistor with TCR of ꢀ2. ꢁꢁpm/C,

Tolerance of .2..0 ꢂ and Load Life Stability of .2..0 ꢂ

FEATURES

•

Tepꢁerature coefficient of resistance (TCR):

- 00 /C to + 1ꢀ0 /C, ꢀ0 /C ref2

- S102C series: 2 ppm/°C typical (see table 1)

- S102K series: 1 ppm/°C typical (see table 1)

Rated power: to 1 W at + 125 °C

Tolerance: 0.005 % (50 ppm)

Load life stability: to 0.005 % at 70 °C, 2000 h at rated

power

•

Resistance range: 0.5

Ω to 1 MΩ (higher or lower values of

resistance are available)

INTRODUCTION

• Vishay Foil resistors are not restricted to standard values;

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

cost or delivery (e.g. 1K2345 vs. 1K)

Bulk Metal^®Foil (BMF) technology outperforms all other

resistor technologies available today for applications that

require high precision and high stability.

• Electrostatic discharge up to 25 000 V

•

Non inductive, non capacitive design

• Rise time: 1 ns effectively no ringing

This technology has been pioneered and developed by

VISHAY, and products based on this technology are the

most suitable for a wide range of applications. BMF

technology allows us to produce customer orientated

products, designed to satisfy challenging and specific

technical requirements.

•

Current noise: 0.010 µV_RMS/V of applied voltage (< - 40 dB)

Thermal EMF: 0.05 µV/°C typical

Voltage coefficient: < 0.1 ppm/V

Low inductance: < 0.08 µH typical

Non hot spot design

• Terminal finish: lead (Pb)-free or tin/lead alloy

Model S series made from Vishay BMF offers low TCR,

excellent load life stability, tight tolerance, fast response

time, low current noise, low thermal EMF and low voltage

coefficient, all in one resistor.

•

Matched sets are available per request

(TCR tracking: to 0.5 ppm/°C)

• Prototype quantities available in just 5 working days

or sooner. For more information, please contact

foil@vishay.com

The S series is virtually insensitive to destabillizing factors.

The resistor element is a solid alloy that displays the

desirable bulk properties of its parent material, thus it is

inherently stable and noise free.

Vishay’s Bulk Metal^®S series resistors are the modern

generation of precision resistors. The standard design of

• For better TCR and PCR performances please review the

Zꢀ.1 datasheet

APPLICATIONS

• High precision amplifiers

• Down-hole (high temperature)

• High precision instrumentation

• Medical and test equipment

• Industrial

these resistors provides

unique combination of

characteristics found in no other single resistor.

• Audio (high end stereo equipment)

• EB applications (electron beam scanning and recording

equipment, electron microscopes)

• Military, airborne

Our application engineering department is available to

advise and to make recommendations. For non-standard

technical requirements and special applications, please

• Measurement instrumentation

FIGURE 1 - FOIL RESISTOR TCR COMPARISON OF

TABLE 1 - RESISTANCE VERSUS TCR

FOIL ALLOYS IN MILITARY RANGE

(- 55 °C to + 125 °C, + 25 °C ref.)

+ 10.

+ 1..

TYPICAL TCR AND

MAX SPREAD

(ꢁꢁpm/C)

RESISTANCE

VALUE (Ω)

RESISTOR

1 ꢁꢁpm°C

+ 0.

ΔR

S102(C)

S102(K)

S102(C)

S102(K)

S102(C)

S102(K)

80 to < 150K

80 to < 100K

2.5

3.5

4.5

(ꢁꢁp)

- 0.

- 1..

- 10.

- ꢀ..

ꢀ ꢁꢁpm°C

50 to < 80

1 to < 50

- 0.

- 00

- ꢀ0

+ ꢀ0

+ 0.

+ 70 + 1.. + 1ꢀ0

Tepꢁerature (/C)

C Alloy

ꢀ ꢁꢁpm°C

K Alloy

1 ꢁꢁpm°C

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

Document Number: 63001

Revision: 25-Jun-09

For any questions, contact: foil@vishay.com

www.vishay.com

12 3 4 5 6

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与S105DT481R00BB相关器件

型号	品牌	获取价格	描述	数据表
S105DT4K5900TB	VISHAY	获取价格	Fixed Resistor, Metal Foil, 1.5W, 4590ohm, 350V, 0.01% +/-Tol, 8216,
S105DT657K00AB	VISHAY	获取价格	Fixed Resistor, Metal Foil, 0.8W, 657000ohm, 350V, 0.05% +/-Tol, 8216,
S105DT6K1900BB	VISHAY	获取价格	Fixed Resistor, Metal Foil, 1.5W, 6190ohm, 350V, 0.1% +/-Tol, 8216,
S105DT8R9800AB	VISHAY	获取价格	Fixed Resistor, Metal Foil, 1.5W, 8.98ohm, 350V, 0.05% +/-Tol, 8216,
S105DT953R00AB	VISHAY	获取价格	Fixed Resistor, Metal Foil, 1.5W, 953ohm, 350V, 0.05% +/-Tol, 8216,
S105F	VISHAY	获取价格	High Precision Foil Resistor with TCR of ± 2.
S105F2K7100AB	VISHAY	获取价格	Fixed Resistor, Metal Foil, 1.5W, 2710ohm, 350V, 0.05% +/-Tol, 8914,
S105F876R00TB	VISHAY	获取价格	Fixed Resistor, Metal Foil, 1.5W, 876ohm, 350V, 0.01% +/-Tol, 8914,
S105FT104K00VB	VISHAY	获取价格	Fixed Resistor, Metal Foil, 1.5W, 104000ohm, 350V, 0.005% +/-Tol, 8914,
S105FT184K00DB	VISHAY	获取价格	Fixed Resistor, Metal Foil, 1.5W, 184000ohm, 350V, 0.5% +/-Tol, 8914,

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