EEWORLDEEWORLDEEWORLD

Part Number

Search

WCTN2622980AD

Description
RES NET,THIN FILM,298 OHMS,100WV,.5% +/-TOL,-25,25PPM TC,0303 CASE
CategoryPassive components    The resistor   
File Size118KB,3 Pages
ManufacturerVishay
Websitehttp://www.vishay.com
Download Datasheet Parametric View All

WCTN2622980AD Overview

RES NET,THIN FILM,298 OHMS,100WV,.5% +/-TOL,-25,25PPM TC,0303 CASE

WCTN2622980AD Parametric

Parameter NameAttribute value
package instructionSMT, 0303
Reach Compliance Codeunknown
ECCN codeEAR99
structureChip
Manufacturer's serial numberCTN
Network TypeCenter Tap
Number of terminals6
Maximum operating temperature125 °C
Minimum operating temperature-55 °C
Package height0.254 mm
Package length0.762 mm
Package formSMT
Package width0.762 mm
method of packingTray
Rated power dissipation(P)0.25 W
GuidelineMIL-STD-883
resistance298 Ω
Resistor typeARRAY/NETWORK RESISTOR
seriesCTN
size code0303
Temperature Coefficient-25,25 ppm/°C
Tolerance0.5%
Operating Voltage100 V
CTN
Vishay Electro-Films
Nichrome Thin Film, Center Tapped Resistors
CHIP
RESISTORS
FEATURES
Wire bondable
Product may not
be to scale
Center tap feature
Chip size: 0.030 inches square
Resistance range total: 10
Ω
to 1 MΩ
Ratio tolerances to: 0.1 %
Resistor material: Nichrome
Oxidized silicon substrate for good power dissipation
The CTN series is a center tapped nichrome resistor chip
providing excellent stability at 250 mW power levels. The
CTN offers the designer flexibility in use as either a single
value resistor or as two resistors with a center tap feature.
The CTNs six bonding pads allows the user increased layout
flexibility.
The CTNs are manufactured using Vishay Electro-Films
(EFI) sophisticated thin film equipment and manufacturing
technology. The CTNs are 100 % electrically tested and
visually inspected to MIL-STD-883.
APPLICATIONS
The CTN center-tapped resistor chips are used mainly in feedback circuits of amplifiers where ratio matching, high power and
tracking between two resistors is critical.
Recommended for Hermetic environment where die is not exposed to moisture.
For low values, the resistance of the six bonding-pad configurations can vary, depending on the method of measurement used.
Vishay EFI measures low-value resistors by the four wire Kelvin technique.
TEMPERATURE COEFFICIENT OF RESISTANCE, VALUES AND TOLERANCES
Tightest Standard Tolerance Available
0.5 %
0.1 %
± 10 ppm/°C
± 25 ppm/°C
± 50 ppm/°C
± 100 ppm/°C
PROCESS CODE
CLASS H*
203
202
200
201
*MIL-PRF-38534 inspection criteria
1 MΩ
CLASS K*
263
262
260
261
10
Ω
100
Ω
200
Ω
1 kΩ
STANDARD ELECTRICAL SPECIFICATIONS
PARAMETER
TCR Tracking Between Halves (R
A
/R
B
)
Center Tap Ratio,
R
A
/R
B
Tolerance
Noise, MIL-STD-202, Method 308, 100
Ω
- 250 kΩ
Stability, 1000 h, + 125 °C, 125 mW
Operating Temperature Range
Dielectric Voltage Breakdown
Insulation Resistance
Operating Voltage
DC Power Rating at + 70 °C (Derated to Zero at + 175 °C)
* 20 ppm/°C for
R
< 20
www.vishay.com
76
For technical questions, contact: efi@vishay.com
Document Number: 61024
Revision: 12-Mar-08
± 2 ppm/°C *
1 ± 1 % standard
- 35 dB typ.
± 0.1 %
ΔR/R
- 55 °C to + 125 °C
200 V
10
12
min.
100 V max.
250 mW
What is the use of resistor R95 in the transistor control circuit?
It can be turned on without adding it. I used multisim to simulate it with and without the pull-down resistor, and it both worked. Could it be that the driving capability is increased? It seems that t...
西里古1992 Analog electronics
Check out the TI DSP essay contest on EEWorld, it's awesome.
[url=https://bbs.eeworld.com.cn/en/DSP08-01/index.html]https://bbs.eeworld.com.cn/en/DSP08-01/index.html[/url]...
安_然 Microcontroller MCU
Serial communication problem
Dear friends, I use a module, and I want to operate it with a single-chip microcomputer. As long as the single-chip microcomputer sends UG1#, the module automatically returns all the remaining content...
tuwen Embedded System
If anyone has a Workbench tutorial, please share it with us.
If anyone has a Workbench tutorial, let's share it together. If anyone has a Workbench tutorial, let's share it together. If anyone has a Workbench tutorial, let's share it together. [:)]...
fighting Analog electronics
Porting petalinux documentation
Since everyone has recently learned petalinux, I will post the reference documents...
daicheng FPGA/CPLD
[I am a rookie student, please help me! ! ! ]
I am a novice student, please help!!! I want to ask if the experts have the components ATmega128-16AC, 74HC959, seven-segment digital tube HDSP-7503 drawn in protel99SE...
我就是那谁 Microchip MCU

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 1239  2358  346  1584  2270  25  48  7  32  46 
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