CCF02 (CCF-2)
Vishay Dale
Metal Film Resistors, Industrial Power, Flameproof
FEATURES
• Small size suitable for 1/2, 1 & 2 watt applications
• High power rating, small size
• Flameproof, high temperature coating meets
EIA RS-325-A
• Excellent high frequency characteristics
• Low noise
• Low voltage coefficient
• Tape and reel packaging for automatic insertion
(52.4 mm inside tape spacing per EIA-296-E)
• Lead (Pb)-free version is RoHS Compliant
Pb-free
Available
e3
RoHS*
COMPLIANT
STANDARD ELECTRICAL SPECIFICATIONS
GLOBAL
MODEL
HISTORICAL
MODEL
POWER
RATING
P
70
°
C
W
CCF02
CCF-2
2.0
LIMITING
ELEMENT
VOLTAGE MAX.
V
350
TEMPERATURE
COEFFICIENT
ppm/
°
C
100
TOLERANCE
RESISTANCE
RANGE
E-SERIES
%
±
1,
±
5
Ω
4R99 - 1M
96 for 1 % tolerance
24 for 5 % tolerance
TECHNICAL SPECIFICATIONS
PARAMETER
Rated Dissipation at 70
°C
Maximum Working Voltage
Insulation Voltage (1 min)
Dielectric Strength
Insulation Resistance
Operating Temperature Range
Terminal Strength (pull test)
Failure Rate
Weight (max)
UNIT
W
V
V
eff
VAC
Ω
°C
lb
10 /h
g
-9
MATERIAL SPECIFICATIONS
CCF02
2.0
≤
350
> 500
900
≥
10
11
- 65 / + 230
2
<1
0.35
Solderability:
Core:
Termination:
Satisfactory per MIL-STD-202, Method 208.
Fire-cleaned high purity ceramic
Standard lead material is solder-coated
copper. Solderable and weldable per
MIL-STD-1276, Type C.
Element:
Proprietary nickel-chrome film
MARKING
- 5 band colorband for
±
1 %
- 4 band colorband for
±
5 %
GLOBAL PART NUMBER INFORMATION
New Global Part Numbering: CCF02301RFKR36 (preferred part numbering format)
C
GLOBAL MODEL
CCF02
C
F
0
2
3
0
1
R
F
K
R
3
6
PACKAGING
SPECIAL
Blank = Standard
(Dash Number)
(up to 3 digits)
From 1-999
as applicable
RESISTANCE VALUE
R
= Decimal
K
= Thousand
M
= Million
4R99
= 4.99
Ω
680K
= 680 k
Ω
1M00
= 1.0 M
Ω
TOLERANCE
CODE
F
=±1%
J
=±5%
TEMPERATURE
COEFFICIENT
K
= 100 ppm
E36
= Lead Free, T/R (2500 pcs)
R36
= Tin/Lead, T/R (2500 pcs)
Historical Part Number example: CCF-23010F (will continue to be accepted)
CCF-2
HISTORICAL MODEL
3010
RESISTANCE VALUE
F
TOLERANCE CODE
R36
PACKAGING
* Pb containing terminations are not RoHS compliant, exemptions may apply
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84
For Technical Questions, contact ff2bresistors@vishay.com
Document Number: 31012
Revision 02-Feb-06
CCF02 (CCF-2)
Metal Film Resistors, Industrial Power, Flameproof
DIMENSIONS
in inches [millimeters]
1.030
±
0.130
[26.16
±
3.30]
0.344
±
0.031
[8.74
±
0.79]
Vishay Dale
0.032
±
0.002
[0.81
±
0.05]
0.425
[10.80]
MAX.
0.145
±
0.015
[3.68
±
0.38]
RATED POWER IN %
120
100
80
60
40
20
0
- 65 - 50 - 25
SURFACE TEMP. (
°
C)
ABOVE AMBIENT (
°
C)
Surface tempera-
tures were taken with
an infrared pyrom-
eter in + 25
°C
still
air.
Resistors were
supported by their
leads in test clips at a
point 0.5" [12.70 mm]
out from the resistor
body ends.
250
200
150
100
50
0
1
2
3
4
5
APPLIED POWER (WATTS)
0
25
50
75
70
100 125 150
175 200 225 250
AMBIENT TEMPERATURE IN
˚C
DERATING
SURFACE TEMPERATURE vs POWER
PERFORMANCE
TEST
Thermal Shock
Short Time Overload
Low Temperature Operation
Moisture Resistance
Resistance to Soldering Heat
Shock
Vibration
Terminal Strength
Dielectric Withstanding Voltage
Life
MAX.
∆
R (Typical Test Lots)
±
1.0 %
±
0.5 %
±
0.5 %
±
1.5 %
±
0.5 %
±
0.5 %
±
0.5 %
±
0.5 %
±
0.5 %
±
2.0 %
Document Number: 31012
Revision 02-Feb-06
For Technical Questions, contact ff2bresistors@vishay.com
www.vishay.com
85
Legal Disclaimer Notice
Vishay
Notice
Specifications of the products displayed herein are subject to change without notice. Vishay Intertechnology, Inc.,
or anyone on its behalf, assumes no responsibility or liability for any errors or inaccuracies.
Information contained herein is intended to provide a product description only. No license, express or implied, by
estoppel or otherwise, to any intellectual property rights is granted by this document. Except as provided in Vishay's
terms and conditions of sale for such products, Vishay assumes no liability whatsoever, and disclaims any express
or implied warranty, relating to sale and/or use of Vishay products including liability or warranties relating to fitness
for a particular purpose, merchantability, or infringement of any patent, copyright, or other intellectual property right.
The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications.
Customers using or selling these products for use in such applications do so at their own risk and agree to fully
indemnify Vishay for any damages resulting from such improper use or sale.
Document Number: 91000
Revision: 08-Apr-05
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