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CCF55249RFKE36

Description
Metal Film Resistors - Through Hole 1/4watt 249ohms 1% Rated to 1/2watt
CategoryPassive components    The resistor   
File Size81KB,3 Pages
ManufacturerVishay
Websitehttp://www.vishay.com
Environmental Compliance
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CCF55249RFKE36 Overview

Metal Film Resistors - Through Hole 1/4watt 249ohms 1% Rated to 1/2watt

CCF55249RFKE36 Parametric

Parameter NameAttribute value
Is it Rohs certified?conform to
package instruction,
Reach Compliance Codeunknown
ECCN codeEAR99
Other featuresFLAME PROOF
JESD-609 codee3
Manufacturer's serial numberCCF55
Installation featuresTHROUGH HOLE MOUNT
Number of terminals2
Maximum operating temperature165 °C
Minimum operating temperature-65 °C
Package shapeTUBULAR PACKAGE
method of packingTR
Rated power dissipation(P)0.5 W
Rated temperature70 °C
resistance249 Ω
Resistor typeFIXED RESISTOR
surface mountNO
technologyMETAL FILM
Temperature Coefficient100 ppm/°C
Terminal surfaceMatte Tin (Sn)
Terminal shapeWIRE
Tolerance1%
Operating Voltage250 V
Base Number Matches1
CCF55
www.vishay.com
Vishay
Metal Film Resistors, Industrial, ± 1 % Tolerance
FEATURES
• Dual power rating:
P
70
= 0.25 W with 0.5 % stability
P
70
= 0.50 W with 1.0 % stability
• Temperature coefficient: ± 100 ppm/K
• Superior electrical performance
• Flame retardant epoxy conformal coating (red brown
color)
• Standard 5 band color code marking for ease of
identification after mounting
• Tape and reel packaging for automatic insertion (52.4 mm
inside tape spacing per EIA-296-E)
• Lead (Pb)-free solder contacts
• Pure tin plating provides compatibility with lead (Pb)-free
and lead containing soldering processes
• Material categorization: for definitions of compliance
please see
www.vishay.com/doc?99912
STANDARD ELECTRICAL SPECIFICATIONS
PRODUCT
CCF55
CCF55
POWER RATING
P
70
W
0.25
0.5
LIMITING ELEMENT
VOLTAGE MAX.
V
250
250
TEMPERATURE
COEFFICIENT
± ppm/K
100
100
TOLERANCE
±%
1
1
RESISTANCE
RANGE
10 to 3.01M
10 to 3.01M
E-SERIES
E96
E96
TECHNICAL SPECIFICATIONS
PARAMETER
Rated Dissipation,
P
70
Maximum Working Voltage,
U
max.
Insulation Voltage (1 min)
Dielectric Strength
Insulation Resistance
Operating Temperature Range
Terminal Strength (pull test)
Weight
UNIT
W
V
V
eff
V
AC
°C
Ib
g
CCF55
0.25/0.5
250
500
450
10
11
-65 to +165
2
0.35 max.
PART NUMBER AND PRODUCT DESCRIPTION
PART NUMBER: CCF55301RFKE36
C
C
F
5
5
3
0
1
R
F
K
E
3
6
PRODUCT
CCF55
RESISTANCE
VALUE
R
= Decimal
K
= Thousand
M
= Million
10R0
= 10
680K
= 680 k
1M00
= 1.0 M
TOLERANCE
CODE
F
=±1%
TEMPERATURE
COEFFICIENT
K
= 100 ppm/K
PACKAGING
E36
= Lead (Pb)-free
CCF55
= T/R (5000 pieces)
SPECIAL
Blank
= Standard
(dash number)
(up to 3 digits)
From
1 to 999
as applicable
Revision: 23-Jul-14
Document Number: 31015
1
For technical questions, contact:
filmresistorsleaded@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT
www.vishay.com/doc?91000
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