EEWORLDEEWORLDEEWORLD

Part Number

Search

300145TR1TCR2FDB

Description
RESISTOR, NETWORK, FILM, DIVIDER, 0.2 W, THROUGH HOLE MOUNT
CategoryPassive components   
File Size120KB,5 Pages
ManufacturerVishay
Websitehttp://www.vishay.com
Download Datasheet Parametric View All

300145TR1TCR2FDB Overview

RESISTOR, NETWORK, FILM, DIVIDER, 0.2 W, THROUGH HOLE MOUNT

300145TR1TCR2FDB Parametric

Parameter NameAttribute value
Number of terminals3
Processing package descriptionSPECIAL LEADED-6
stateACTIVE
packaging shapeRECTANGULAR PACKAGE
Terminal shapeWIRE
Installation featuresTHROUGH HOLE MOUNT
Rated temperature85 Cel
Manufacturer Series300145TR1TCR2FDB
Network TypeDIVIDER
Resistor typeFILM
300144, 300145
Vishay Foil Resistors
High Precision Voltage Divider Resistors
with TCR Tracking to 0.5 ppm/°C and
Tolerance Match to 0.005 % (50 ppm)
FEATURES
Temperature coefficient of resistance (TCR):
Pb-free
absolute:
Available
± 2 ppm/°C typical (- 55 °C to + 125 °C,
RoHS*
+ 25 °C ref.)
COMPLIANT
tracking: 0.5 ppm/°C
Tolerance: absolute and matching to 0.005 %
Power rating: 0.2 W at 70 °C, for the entire resistive
element R1 and R2, divided proportionally between the
two elements
Ratio stability: < 0.001 % (10 ppm) 0.2 W at 70 °C for
2000 h
Maximum working voltage: 200 V
Electrostatic discharge (ESD) above 25 000 V
Non inductive, non capacitive design
Rise time: 1 ns without ringing
Current noise: < - 40 dB
Thermal EMF: 0.05 µV/°C typical
Voltage coefficient: < 0.1 ppm/V
Non inductive: < 0.08 µH
Non hot spot design
Terminal finishes available: lead (Pb)-free
tin/lead alloy
Any value available within resistance range (e.g. 1K2345)
Prototype samples available from 48 h. For more
information, please contact foil@vishay.com
For better performances see 300144Z, 300145Z (Z-Foil)
datasheet
Any value at any ratio available within resistance range
INTRODUCTION
Vishay Bulk Metal
®
foil technology outperforms all other
technologies available today for applications that require
high precision and high stability.
Models 300144 and 300145 offer low TCR (both absolute
and tracking), excellent load life stability, tight tolerance,
excellent ratio stability, low thermal EMF, low current noise
and non sensitivity to ESD - all in one package.
Model 300145 is a pair-of 300144 elements back to back in
a single molded package.
By taking advantage of the overall stability and reliability of
Vishay Bulk Metal foil resistors, designers can significantly
reduce circuit errors and greatly improve overall circuit
performances.
Our application engineering department is available to
advise and make recommendations. For non-standard
technical requirements and special applications. Please
contact us.
APPLICATIONS
Instrumentation amplifiers
R
2
R
1
Bridge networks
V
Differential amplifiers
Military
V
Space
Medical
Automatic test equipment
Down-hole (high temperature)
1
-
R
1
R
2
+
V
out
300144
300145
2
TABLE 1 - MODELS 300144 AND 300145 SPECIFICATIONS
MODEL
RESISTANCE
RATIO
1:1
4:1
10:1
> 10:1
ABSOLUTE TCR
(- 55 °C to + 125 °C, + 25 °C Ref.)
TYPICAL AND MAX. SPREAD
300144
300145
0.5 ppm/°C
1.0 ppm/°C
1.0 ppm/°C
1.5 ppm/°C
TCR TRACKING
TOLERANCE
ABSOLUTE
± 0.005%
± 0.005%
± 0.01%
± 0.01%
MATCH
0.005%
0.005%
0.01%
0.01%
± 2 ppm/°C ± 3 ppm/°C
* Pb containing terminations are not RoHS compliant, exemptions may apply
Document Number: 63045
Revision: 21-Nov-07
For any questions, contact: foil@vishay.com
www.vishay.com
1
C6000 Basic Instruction Set
How the following expression is implemented step by step through DSP instructions, Y=∑an*xn withn=1...N (1) an*xn multiplication implementation: DSP has a dedicated hardware multiplication module, so ...
灞波儿奔 DSP and ARM Processors
What is a pull-up resistor and what is a pull-down resistor? What do they do?
A: The two Bias Resaitor resistors shown in the figure below are pull-up resistors and pull-down resistors. In the figure, the upper Bias Resaitor resistor is grounded, so it is called a pull-down res...
fighting Analog electronics
There is a problem with JLINK settings. What should I do?
I was able to simulate before. I was able to download the program. Later I set it upIt just doesn't work. It keeps saying AXD Uable to halt ARM core and I don't know what went wrong.Anyone who knows p...
谢谢分享 ARM Technology
I had nothing to do at home tonight, so I made an LED lighting lamp for my old refrigerator
Last summer, the light bulb of the old refrigerator that I had used for more than 20 years (bought by my parents, and it was not enough after I bought a new refrigerator, so I kept using it) broke, wh...
zhdphao Analog electronics
Help with Advanced Design System 2015.01 Getting Started Tutorial
Advanced Design System 2015.01 Tutorial...
Ethan(伊桑) PCB Design
Year-end summary --- my 2016
Time flies like an arrow. At this time of year, the company is doing the year-end summary. I just finished the company's year-end summary and then did the year-end summary of EEworld. I will summarize...
wuyh123 Talking

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 2657  2902  2833  343  640  54  59  58  7  13 
Datasheet   0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
Room 1530, 15th Floor, Building B, No. 18 Zhongguancun Street, Haidian District, Beijing Telephone: (010) 82350740 Postal Code: 100190
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved 京ICP证060456号 京ICP备10001474号-1 电信业务审批[2006]字第258号函 京公网安备 11010802033920号