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WCR12102944-F-P-LT

Description
Fixed Resistor, Metal Glaze/thick Film, 250W, 2940000ohm, 200V, 1% +/-Tol, -400,400ppm/Cel, 1210,
CategoryPassive components    The resistor   
File Size196KB,3 Pages
ManufacturerTT Electronics plc
Websitehttp://www.ttelectronics.com/
Download Datasheet Parametric View All

WCR12102944-F-P-LT Overview

Fixed Resistor, Metal Glaze/thick Film, 250W, 2940000ohm, 200V, 1% +/-Tol, -400,400ppm/Cel, 1210,

WCR12102944-F-P-LT Parametric

Parameter NameAttribute value
Objectid8091941535
Reach Compliance Codecompliant
ECCN codeEAR99
structureChip
Number of terminals2
Maximum operating temperature125 °C
Minimum operating temperature-55 °C
Package height0.61 mm
Package length3.2 mm
Package formSMT
Package width2.591 mm
method of packingTR
Rated power dissipation(P)250 W
resistance2940000 Ω
Resistor typeFIXED RESISTOR
size code1210
technologyMETAL GLAZE/THICK FILM
Temperature Coefficient400 ppm/°C
Tolerance1%
Operating Voltage200 V
General Purpose Thick Film
Chip Resistor
WCR Series
Tolerances to ±0.5%
TCR down to ±50 ppm/°C
Zero ohm jumpers available
Wide ohmic range 1 ohm to 22M ohm
Now supplied with Pb-free terminations
Pb-free
Plating
IRC Advanced Film Division
Organic
Protection
Wrap-
around
termination
Glass
Passivation
Nickel
Barrier
Thick Film
Element
Specifications
Ohmic Range
P/N
TCR
(ppm/C)
±5%
±2%
±1%
±0.5%
Rated
Power at
70C
(milliwatts)
Max.
Working
Voltage
Max.
Overload
Voltage
Packaging
Carrier
Tape
Qty.
WCR0402
±200
±100
±50
4R7-1M
N/A
N/A
N/A
N/A
N/A
N/A
10R-1M
N/A
N/A
N/A
N/A
63
50
100
Card-
board
10K
WCR0603
±400
±200
±100
±50
1R0-9R76, 1M1-10M
10R-1M
N/A
N/A
1R0-9R76, 1M1-10M
N/A
10R-1M
N/A
1R0-9R76
N/A
10R-1M
N/A
1R0-9R76
N/A
N/A
1R0-1M
100
50
100
Card-
board
5K
WCR0805
±400
±200
±100
±50
1R0-9R76, 6M2-22M
10R-5.6M
N/A
N/A
N/A
1R0-10M
N/A
N/A
1R0-9R76, 1M1-10M
N/A
10R-976K
N/A
N/A
N/A
N/A
10R-1M
125
150
200
Card-
board
5K
WCR1206
±400
±200
±100
±50
1R0-9R76, 6M2-22M
10R-5M6
N/A
N/A
N/A
1R0-10M
N/A
N/A
1R0-9R76, 1M1-10M
N/A
10R-976K
N/A
N/A
N/A
N/A
10R-1M
250
200
400
Card-
board
5K
WCR1210
±400
±200
±100
1R0-9R76, 1M1-10M
10R-1M
N/A
N/A
10R-1M
N/A
1R0-9R76, 1M1-10M
N/A
10R-976K
N/A
N/A
10R-976K
250
200
400
Plastic
4K
WCR2010
±400
±200
±100
±50
1R0-9R76, 6M2-22M
10R-5M6
N/A
N/A
N/A
10R-1M
N/A
N/A
1R0-9R76, 1M1-10M
N/A
10R-1M
N/A
N/A
N/A
N/A
10R-976K
500
200
400
Plastic
4K
WCR2512
±400
±200
±100
±50
1R0-9R76, 6M2-22M
10R-5M6
N/A
N/A
N/A
10R-1M
N/A
N/A
1R0-9R76, 1M1-10M
N/A
10R-1M
N/A
N/A
N/A
N/A
10R-976K
1000
200
400
Plastic
4K
General Note
IRC reserves the right to make changes in product specification without notice or liability.
All information is subject to IRC’s own data and is considered accurate at time of going to print.
© IRC Advanced Film Division
Telephone: 361 992 7900 • Facsimile: 361 992 3377 • Email: afdsales@irctt.com • Website: www.irctt.com
A subsidiary of
TT electronics plc
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