CCF55
www.vishay.com
Vishay
Metal Film Leaded Resistors, Industrial, ± 1 % Tolerance
FEATURES
• Dual power rating:
P70 = 0.25 W with 0.5 % stability
P70 = 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
POWER RATING
P70
W
LIMITING ELEMENT
VOLTAGE MAX.
V
TEMPERATURE
COEFFICIENT
± ppm/K
TOLERANCE
±%
RESISTANCE
RANGE
E-SERIES
CCF55
0.25
250
100
1
10 to 3.01M
E96
CCF55
0.5
250
100
1
10 to 3.01M
E96
PRODUCT
TECHNICAL SPECIFICATIONS
PARAMETER
Rated Dissipation, P70
UNIT
CCF55
W
0.25/0.5
Maximum Working Voltage, Umax.
V
250
Insulation Voltage (1 min)
Veff
500
Dielectric Strength
VAC
450
Insulation Resistance
1011
Operating Temperature Range
°C
-65 to +165
Terminal Strength (pull test)
Ib
2
Weight
g
0.35 max.
PART NUMBER AND PRODUCT DESCRIPTION
PART NUMBER: CCF55301RFKE36
C
PRODUCT
CCF55
C
F
5
5
3
0
1
R
F
RESISTANCE
VALUE
TOLERANCE
CODE
TEMPERATURE
COEFFICIENT
R = decimal
K = thousand
M = million
10R0 = 10
680K = 680 k
1M00 = 1.0 M
F=±1%
K = 100 ppm/K
Revision: 27-Apr-2021
K
E
3
6
PACKAGING
SPECIAL
E36 = lead (Pb)-free
CCF55 = T/R (5000 pieces)
Blank = standard
(dash number)
(up to 3 digits)
From 1 to 999
as applicable
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
CCF55
www.vishay.com
Vishay
DIMENSIONS in inches (millimeters)
A
E
C
(Max.)
A
B
C
(Max.)
D
E
0.245 ± 0.020
(6.22 ± 0.51)
0.090 ± 0.008
(2.29 ± 0.20)
0.295
(7.5)
0.022 ± 0.002
(0.58 ± 0.05)
1.100 ± 0.040
(27.94 ± 1.02)
PRODUCT
CCF55
D
B
DERATING
RESISTANCE VALUES
Axis Title
Vishay CCF55 is available in the standard 96 resistance values
per decade. Values are obtained from the following decade table
by multiplying by powers of 10. As an example: 30.1 can
represent 30.1 , 301 , 3.01 k, 30.1 k or 301 k.
10000
120
100
14.7
21.5
31.6
46.4
68.1
10.2
15.0
22.1
32.4
47.5
69.8
10.5
15.4
22.6
33.2
48.7
71.5
10.7
15.8
23.2
34.0
49.9
73.2
11.0
16.2
23.7
34.8
51.1
75.0
11.3
16.5
24.3
35.7
52.3
76.8
11.5
16.9
24.9
36.5
53.6
78.7
11.8
17.4
25.5
37.4
54.9
80.6
12.1
17.8
26.1
38.3
56.2
82.5
12.4
18.2
26.7
39.2
57.6
84.5
12.7
18.7
27.4
40.2
59.0
86.6
13.0
19.1
28.0
41.2
60.4
88.7
13.3
19.6
28.7
42.2
61.9
90.9
MARKING
13.7
20.0
29.4
43.2
63.4
93.1
14.0
20.5
30.1
44.2
64.9
95.3
14.3
21.0
30.9
45.3
66.5
97.6
The nominal resistance and tolerance are marked on the resistor
using five colored bands in accordance with IEC 60062, marking
codes for resistors and capacitors.
1000
80
1st line
2nd line
2nd line
Rated Power (%)
10.0
60
100
40
20
10
0
-65
-25
0
25 50 70 100 125
165
200
Ambient Temperature (°C)
PERFORMANCE
RATED DISSIPATION, P70
CCF55
1/4 W
1/2 W
(1)
MAXIMUM R
MAXIMUM R
Thermal Shock
± 0.5 %
-
Short Time Overload
± 0.5 %
-
Low Temperature Operation
± 0.5 %
-
Moisture Resistance
± 1.5 %
-
Resistance to Soldering Heat
± 0.5 %
-
TEST
Shock/Bump
± 0.5 %
-
Vibration
± 0.5 %
-
Life
± 0.5 %
± 1.0 %
Terminal Strength
± 0.2 %
-
Dielectric Withstanding Voltage
± 0.5 %
-
Note
(1) Test specifications as per IEC 60115-1
Revision: 27-Apr-2021
Document Number: 31015
2
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
Legal Disclaimer Notice
www.vishay.com
Vishay
Disclaimer
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Document Number: 91000
1
For technical questions, contact:
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
Revision: 01-Jan-2024