N: Normal blow
T: Sn
CCF
chip fuse
features
•Surface mount fuse suitable for primary
and secondary circuits
•Ceramic case provides excellent mechanical strength
•Suitable for flow and reflow soldering
•Marking: White body color with black marking
•Products with lead-free terminations meet EU RoHS
and China RoHS requirements
ordering information
TE: 4mm pitch embossed
plastic
(1,000 pieces/reel)
1CCF
Type Style Characteristic Termination
Material
Rated
Current Packaging
New Part # N TET1
dimensions and construction
W
L
d
td
End Cap Ceramic
Case Fuse
Element
L
.236±.008
(6.0±0.2) .098±.008
(2.5±0.2) .055±.008
(1.4±0.2)
.098±.008
(2.5±0.2)
Wt d
Dimensions inches (mm)
CCF
Type
For further information on packaging,
please refer to Appendix A.
Reference
rating chart
EU
241
KOA Speer Electronics, Inc. • 199 Bolivar Drive • Bradford, PA 16701 • USA • 814-362-5536 • Fax: 814-362-8883 • www.koaspeer.com
Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use. 11/23/10
circuit
protection
242 KOA Speer Electronics, Inc. • 199 Bolivar Drive • Bradford, PA 16701 • USA • 814-362-5536 • Fax: 814-362-8883 • www.koaspeer.com
Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use. 1/01/11
CCF
chip fuse
Part
Designation Current
Rating Voltage
Rating
applications and ratings
Interrupting
Capacity
Operating
Temperature
Range
Fusing
Characteristics
Rated Current Fusing Time
CCF1N0.4 400mA
CCF1N0.5 500mA
CCF1N0.63 630mA
CCF1N0.8 800mA
CCF1N1 1A
CCF1N1.25 1.25A
CCF1N1.6 1.6A
CCF1N2 2A
CCF1N2.5 2.5A
CCF1N3.15 3.15A
CCF1N4 4A
CCF1N5 5A
CCF1N6.3 6.3A
CCF1N8 8A
CCF1N10 10A
Derating Curve Fusing Characteristics
environmental applications
Derating Coefficient Number
1.5
-55 -35 -15 25 45 65 1255
Ambient Temperature
(°C)
0.5
85 105
1.4
1.3
1.2
1.1
1.0
0.9
0.8
0.7
0.6
Fusing Time (Sec.)
10
1
.1
.01
0.1 10 1001
Fusing Current
(A)
.001
0.4
0.5
0.63
0.8
1
1.25
1.6
2
2.5
3.15
4
5
6.3
8
10
15
12
7
PSE
AC 100V PSE
AC 100V 100A
UL (c-UL)
AC 125V
DC 60V
(DC 160V) (DC 160V)
UL (c-UL)
AC 125V
DC 60V
(DC 160V)
UL (c-UL)
100%
200%
UL (c-UL)
AC 125V 50A
DC 60V 50A
(DC 160V)
UL (c-UL)
AC 125V 50A
DC 60V 50A
PSE
130%
160%
200%
UL (c-UL)
100%
200%
4 hour min.
1 hour max.
1 second max.
4 hour min.
1 second max.
4 hour min.
1 second max.
-55°C
to
+125°C
CCF1N12 12A
CCF1N15 15A
Internal R.
(mΩ) Max.
650
510
390
250
90.4
75.9
59.3
42.9
36.6
26
20.1
15.3
11.4
9.5
7.5
4.5
Normal
Melting
l2t (A2, seconds)
0.024
0.030
0.052
0.125
0.156
0.220
0.513
0.814
1.31
2.37
3.85
6.5
10.6
17.0
27.7
73.5
3.5 125.5
UL (c-UL)
AC 65V
DC 65V
UL (c-UL)
AC 65V 50A
DC 65V 50A
UL (c-UL)
100%
200%
4 hour min.
60 seconds
max.
CCF1N7 7A 10.5 12.8
circuit
protection
Performance Characteristics
Parameter
Requirement ∆ R±%
Limit Typical Test Method
Bending Test
Surface Temperature Rise
Distance between holding points 90mm, bending width 3mm, 1 time
Surface temperature should be measured by rated current x 115%
No mechanical damages
Max. Temp. Rise 140°C
±10%
—
—
Surface temperature should be measured by rated current x 100%
Max. Temp. Rise 75°C —
Fusing Characteristics Fusing time measured under rated current x 160% and 200%
Within specified time.
No restrike —
Solderability 235°C ±5°C, 3 seconds ± 0.5 seconds
±95% coverage min. —
Resistance to Soldering Heat 260°C ±5°C, 10 seconds ± 0.5 seconds
±10% ±3%
Load Life 70°C ± 2°C, 1000 hours, rated current x 70%, 1.5 hr ON, 0.5 hr OFF cycle
±10% ±5%
Load Life Moisture 40°C ± 2°C, 90 - 95% RH, 1000 hours, rated current x 70%,
1.5 hr ON, 0.5 hr OFF cycle
±10% ±5%
Rapid Change of Temperature -55°C (30 minutes), +125°C (30 minutes), 100 cycles
±5%
