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Electrical characteristics
Amp rating
|
Amp rating |
condition |
Opening time |
|
250 mA – 30 A |
100% |
4 hours minimum |
|
1 A – 3 A |
200% |
1.0 s – 60 s |
|
1 A – 5 A |
250% |
5 s max |
|
1 A - 5 A |
300% |
0.1 - 3.0 s |
|
250 mA – 750 mA |
350% |
5 s max |
|
6 A - 30 A |
350% |
5 s max |
Product specifications
|
Part number |
(A) |
(Vdc) |
(A) |
resistance² (mΩ) |
I²t (A2s) |
drop (mV) |
marking |
|
CC12H250mA |
0.25 |
63 |
50 |
3500 |
0.00038 |
1400 |
.25 |
|
CC12H375mA |
0.375 |
63 |
50 |
1750 |
0.00077 |
730 |
A |
|
CC12H500mA |
0.5 |
63 |
50 |
980 |
0.0019 |
700 |
.5 |
|
CC12H750mA |
0.75 |
63 |
50 |
800 |
0.15 |
700 |
E |
|
CC12H1A |
1 |
63 |
50 |
470 |
0.18 |
490 |
H |
|
CC12H1.5A |
1.5 |
63 |
50 |
218 |
0.4 |
355 |
K |
|
CC12H2A |
2 |
63 |
50 |
133 |
1.1 |
305 |
N |
|
CC12H2.5A |
2.5 |
63 |
50 |
79 |
1.7 |
240 |
O |
|
CC12H3A |
3 |
63 |
50 |
49 |
2.2 |
185 |
P |
|
CC12H3.5A |
3.5 |
63 |
50 |
37 |
2.7 |
180 |
R |
|
CC12H4A |
4 |
63 |
50 |
33 |
3.2 |
169 |
S |
|
CC12H4.5A |
4.5 |
32 |
100 |
28 |
4.2 |
160 |
X |
|
CC12H5A |
5 |
32 |
100 |
23 |
6 |
140 |
T |
|
CC12H6A |
6 |
32 |
100 |
15.5 |
12 |
150 |
F |
|
CC12H7A |
7 |
32 |
100 |
11.5 |
18 |
130 |
J |
|
CC12H8A |
8 |
32 |
100 |
7.3 |
18 |
110 |
V |
|
CC12H10A |
10 |
32 |
100 |
6.5 |
30 |
90 |
U |
|
CC12H12A |
12 |
32 |
100 |
4.7 |
45 |
90 |
W |
|
CC12H15A |
15 |
32 |
100 |
3 |
33 |
90 |
Y |
|
CC12H20A |
20 |
32 |
100 |
2 |
80 |
90 |
Q |
|
CC12H25A |
25 |
32/48 |
200/150 |
3 |
60 |
90 |
L |
|
CC12H30A |
30 |
32/48 |
200/150 |
2.1 |
100 |
90 |
Z |
1. interrupting rating measured at rated voltage, time constant of less than 50 microseconds, battery source.
2. Typical DC cold resistance measured at <10% of rated current.
3. Typical pre-arcing I²t value is measured at 10In rated current.
Packaging information- mm
Supplied in tape and reel packaging, 3000 parts per 7” diameter reel. (EIA-481 compliant)
I2t vs. time curve
Time (s)
Time vs. current curv
Temperature derating curve
General specifications
Ordering codes
The ordering code is the part number replacing the “.” with a “-” plus adding the packaging suffix.
Packaging suffix
• -TR (3000 parts on a 7” reel, tape width 8 mm).
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Wave solder profile
