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CFF14JB24K0

Description
Fixed Resistor, Carbon Film, 0.25W, 24000ohm, 350V, 5% +/-Tol, -500,0ppm/Cel, Through Hole Mount, AXIAL LEADED
CategoryPassive components    The resistor   
File Size110KB,3 Pages
ManufacturerSEI(Stackpole Electronics Inc.)
Websitehttps://www.seielect.com/
Environmental Compliance  
Download Datasheet Parametric View All

CFF14JB24K0 Overview

Fixed Resistor, Carbon Film, 0.25W, 24000ohm, 350V, 5% +/-Tol, -500,0ppm/Cel, Through Hole Mount, AXIAL LEADED

CFF14JB24K0 Parametric

Parameter NameAttribute value
Is it lead-free?Lead free
Is it Rohs certified?conform to
MakerSEI(Stackpole Electronics Inc.)
package instructionAxial,
Reach Compliance Codecompli
ECCN codeEAR99
Other featuresFLAME PROOF
structureTubul
JESD-609 codee3
Lead diameter0.55 mm
Lead length28 mm
Installation featuresTHROUGH HOLE MOUNT
Number of terminals2
Maximum operating temperature155 °C
Minimum operating temperature-55 °C
Package diameter2.3 mm
Package length6 mm
Package shapeTUBULAR PACKAGE
Package formAxial
method of packingBulk
Rated power dissipation(P)0.25 W
Rated temperature70 °C
resistance24000 Ω
Resistor typeFIXED RESISTOR
surface mountNO
technologyCARBON FILM
Temperature Coefficient-500,0 ppm/°C
Terminal surfaceMatte Tin (Sn)
Terminal shapeWIRE
Tolerance5%
Operating Voltage350 V
CF/CFM Series
Carbon Film Resistor
Features:
Stackpole Electronics, Inc.
Resistive Product Solutions
General purpose resistor ideal for commercial/industrial
applications
Flame retardant coatings standard
Flameproof version available as CFF
Panasert available on selected sizes; contact factory
Auto sequencing/insertion compatible
CFM (mini) ideal choice when size constraints apply
Cut and formed product is available on select sizes; contact
factory
Standard lead wire for CF/CFM is copper plated steel, with
100% tin over plate
100% tin plate on copper wire is available as type
CFQ/CFQM
RoHS compliant / lead-free
Electrical Specifications
Type / Code
CF18
CF14
CF12
CF1
CF2
CFM14
CFM12
CFM1
Power Rating
(Watts) @ 70ºC
0.125W
0.25W
0.5W
1W
2W
0.25W
0.5W
1W
Maximum
Working
Voltage (1)
250V
350V
350V
500V
500V
250V
350V
600V
Maximum
Overload
Voltage
500V
600V
700V
1,000V
1,000V
500V
600V
1,000V
Dielectric
Withstanding
Voltage
350V
350V
600V
600V
600V
350V
350V
600V
10
10K
1M
<10
to 9.99K
to 99K
= ±400ppm/ºC
= 0 ~ -400ppm/ºC
= 0 ~ -500ppm/ºC
= 0 ~ -850ppm/ºC
Resistance Temperature Coefficient
per Ohmic Range
Ohmic Range ( )
and Tolerance
2%
10 - 1M
1 - 1M
10 - 1M
1 - 1M
10 - 1M
10 - 1M
10 - 1M
10 - 1M
5%
1 - 22M
1 - 22M
1 - 22M
1 - 10M
1 - 10M
1 - 10M
1 - 10M
1 - 10M
100K to 999K
and above = 0 ~ -1500ppm/ºC
(1) Lesser of
√PR
or maximum working voltage.
Mechanical Specifications
Type / Code
CF18
CF14
CF12
CF1
CF2
CFM14
CFM12
CFM1
A
Body Length
0.130
3.30
0.256
6.50
0.335
8.50
0.433
11.00
0.591
15.00
0.130
3.30
0.256
6.50
0.354
9.00
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
0.012
0.30
0.020
0.50
0.039
1.00
0.039
1.00
0.039
1.00
0.012
0.30
0.039
1.00
0.020
0.50
B
Body Diameter
0.067
1.70
0.091
2.30
0.106
2.70
0.177
4.50
0.197
5.00
0.067
1.70
0.091
2.30
0.138
3.50
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
0.012
0.30
0.012
0.30
0.020
0.50
0.020
0.50
0.020
0.50
0.012
0.30
0.012
0.30
0.020
0.50
C
Lead Length(Bulk)
1.102
28.00
1.102
28.00
1.181
30.00
1.181
30.00
1.339
34.00
1.102
28.00
1.102
28.00
1.102
28.00
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
0.118
3.00
0.118
3.00
0.118
3.00
0.118
3.00
0.157
4.00
0.118
3.00
0.118
3.00
0.118
3.00
D
Lead Diameter
0.018
0.45
0.022
0.55
0.022
0.56
0.028
0.70
0.031
0.80
0.018
0.45
0.022
0.55
0.024
0.60
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
0.003
0.08
0.003
0.08
0.002
0.05
0.004
0.10
0.004
0.10
0.003
0.08
0.003
0.08
0.002
0.05
Unit
inches
mm
inches
mm
inches
mm
inches
mm
inches
mm
inches
mm
inches
mm
inches
mm
Rev Date: 10/23/2012
This specification may be changed at any time without prior notice
Please confirm technical specifications before you order and/or use.
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