EEWORLDEEWORLDEEWORLD

Part Number

Search

302074-5ZT160R00TB

Description
Fixed Resistor, Metal Foil, 1.25W, 160ohm, 500V, 0.01% +/-Tol, -.2,.2ppm/Cel,
CategoryPassive components    The resistor   
File Size456KB,6 Pages
ManufacturerVishay
Websitehttp://www.vishay.com
Environmental Compliance
Download Datasheet Parametric View All

302074-5ZT160R00TB Overview

Fixed Resistor, Metal Foil, 1.25W, 160ohm, 500V, 0.01% +/-Tol, -.2,.2ppm/Cel,

302074-5ZT160R00TB Parametric

Parameter NameAttribute value
Is it Rohs certified?conform to
Objectid852979617
Reach Compliance Codecompliant
Country Of OriginIsrael
ECCN codeEAR99
YTEOL10
structureHermetically Sealed
JESD-609 codee3
Lead diameter0.645 mm
Lead length25.4 mm
Number of terminals4
Maximum operating temperature125 °C
Minimum operating temperature-55 °C
Package diameter12.7 mm
Package length25.4 mm
Package form4 Terminals
method of packingBulk
Rated power dissipation(P)1.25 W
resistance160 Ω
Resistor typeFIXED RESISTOR
seriesHZ(OTHER)
technologyMETAL FOIL
Temperature Coefficient0.2 ppm/°C
Terminal surfaceTin (Sn)
Tolerance0.01%
Operating Voltage500 V
HZ Series (Z-Foil) with Zero TCR
Vishay Foil Resistors
New Generation of Secondary Standards Hermetically Sealed Construction Ultra High
Precision Z-Foil Technology Resistors with TCR of ± 0.2 ppm/°C, Tolerance of ± 0.001 %
and Load Life Stability of ± 0.002 % (Metrology, Laboratory, Instrumentation, Industrial)
FEATURES
Temperature coefficient of resistance (TCR):
± 0.2 ppm/°C typical (- 55 °C to + 125 °C,
+ 25 °C ref.). For ultra high performances
(instrumentation and metrology) please refer to
the last page
Resistance range: 5
to 1.1 M (higher or lower values of
resistance available)
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)
Power coefficient “R due to self heating”:
5 ppm at rated power with the Z-Foil technology
Tolerance:
to ± 0.001 % (10 ppm)
Load life stability to ± 0.002 % (20 ppm) at 25 °C, 2000 h
at rated power
Load life stability, can be considerably improved
through in-house stabilization
Shelf life stability: 2 ppm for at least 6 years
(unaffected by humidity)
Electrostatic discharge (ESD) up to 25 000 V
Power rating: 0.3 W to 2.5 W at + 25 °C (depending on
model - see table 2)
Non-inductive, non-capacitive design
Non hot spot design
Rise time: 1 ns effectively no ringing
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
Thermal stabilization time < 1 s (nominal value achieved
within 10 ppm of steady state value)
Non-inductive: < 0.08 µH
Terminal finish available: lead (Pb)-free or tin/lead alloy
Impervious to harmful environments - oil filled
Prototype quantities available in just 5 working days
or sooner. For more information, please contact
foil@vishaypg.com
For better performances (values, TCR, tolerance, stability),
please contact us
INTRODUCTION
The Z-Foil based oil filled, hermetically sealed HZ Series
resistors represent an industry breakthrough. The hermetic
sealing eliminates the ingress of moisture and oxygen, while
the oil acts as a thermal conductor, thus eliminating
long-term degradation elements of unsealed resistors, while
at the same time allowing the device to accept short periods
of overload without degradation.
The Z-Foil technology provides a significant reduction of the
resistive components, sensitivity to ambient temperature
variations (TCR) and applied power changes (PCR). When
combined with the hermetic sealing and oil filling, the
HZ Series resistors become
the most precise and stable
resistors available.
They are used as the most precise
secondary standards for ultra precision metrology.
With accuracies of ± 0.001 % (10 ppm) and a resistance
range from 5
to 1.1 M and long term shelf life of less than
2 ppm, these devices are virtually secondary standards that
can be carried in sets for daily or periodic calibration of
factory measurement equipment.
The HZ Series is available with laboratory and metrology
level precision and long-term stability with additional
in-house oriented processes such as: chip stabilization,
special TCR plotting, additional treatments for ultra
stability and special post manufacturing operations
(PMO). (Please refer to the last page)
TABLE 1 - TCR VS. RESISTANCE VALUE
RESISTANCE VALUE
()
TYPICAL TCR AND
MAX. SPREAD
(- 55 °C to + 125 °C, + 25 °C ref.)
(ppm/°C)
± 0.2 ± 2
± 0.2 ± 3
± 0.2 ± 4
FIGURE 1 - SHELF LIFE - VHA518-11
12K9 VS. QHE
1
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0
- 0.1
0
100 200 300 400 500 600 700 800 900 1000
100 to < 1M1
50 to < 100
5 to < 50
Note
• For maximum TCR < 1 ppm/°C, see VHP100 and contact
application engineering
Resistance Change (ppm)
Time (Days)
Document Number: 63120
Revision: 25-Mar-10
For any questions, contact:
foil@vishaypg.com
www.foilresistors.com
1
MXCHIP+(3)Using PWM to generate audio
[align=left] [/align][align=left] [/align][align=left] [/align][align=left] [/align][align=left] [/align][align=left]MXCHIP+[font=黑体]([/font][font=Times New Roman]3[/font][font=黑体])[/font][font=Times ...
mars4zhu RF/Wirelessly
JPEG compresses one frame and sends it to the remote end, then stores another frame locally, alternating between the two.
I am thinking of something: Using jpeg for compression. One frame of HD, stored locally; one frame of SD stored remotely. How should it be implemented? Thanks for your advice. It is done on arm9, Winb...
chunlv Embedded System
How to get the virtual address pointer of physical memory in stream driver?
The platform is WINCE 6.0, and the VirtualAlloc+VirtualCopy operation is successful. A null pointer is declared in the application, and this null pointer is assigned to the fifth parameter of the Devi...
didi111 Embedded System
Use FPGA development board and ADC0809 to make LCD liquid crystal voltmeter VHDL language version
If you are a beginner of vhdl language, then come and learn how to use 1602 LCD! Here are the voltmeter program, character display and electronic clock program made with 0809. Hehe! Good things should...
hefeifei1990 FPGA/CPLD
Angular position detection system based on AD2S83 and its application in electric power steering system
1 Introduction The resolver based on the principle of electromagnetic induction, sometimes also called a resolver, is a precision control motor that completes the detection function of shaft angular d...
canglanghuang Automotive Electronics
Comprehensive design of small games on msp430F5529A development board
Development board[size=14px]As shown in the picture, there is still one month left. We need an expert to help us complete the development of a small game. Simple games like Snake and Brick Breaker are...
果壳0108 Electronics Design Contest

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 1990  2272  991  1051  2146  41  46  20  22  44 
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