| |
JK系列高分子PTC自复保险丝
(JINKE-Polymer PTC Resettable Fuses)产品介绍
产品外形：
Figure
1 Figure
2
产品型号及技术参数
Electrical characteristics(25℃)
Model/PDF |
Ih
(A) |
It
(A) |
Vmax
(V) |
Imax
(A) |
Max.Time
To Trip At 3*Ih
(S) |
|
Initial resistance
(Ω) |
Fig |
Rmin |
Rmax |
| |
0.15 |
0.30 |
90 |
20 |
60 |
1.65 |
1.50 |
3.00 |
2 |
| |
0.20 |
0.40 |
90 |
20 |
60 |
1.70 |
1.00 |
2.50 |
2 |
| |
0.25 |
0.50 |
90 |
20 |
60 |
1.75 |
0.80 |
2.00 |
2 |
|
| 0.35 |
0.75 |
90 |
20 |
60 |
1.80 |
0.60 |
1.20 |
2 |
|
JK90-550I |
0.55 |
1.10 |
90 |
20 |
60 |
2.00 |
0.30 |
0.90 |
1 |
| |
0.55 |
1.10 |
90 |
20 |
60 |
2.00 |
0.35 |
0.90 |
2 |
| |
0.75 |
1.50 |
90 |
20 |
60 |
2.50 |
0.20 |
0.60 |
2 |
|
0.90 |
1.80 |
90 |
20 |
60 |
3.00 |
0.10 |
0.50 |
2 |
Product dimensions(mm)
|
Model |
A(max) |
B(max) |
C(max) |
D(max) |
JK90-150 |
4.8 |
12.7 |
3.0 |
5.1 |
| JK90-200 |
5.4 |
13.3 |
3.0 |
5.1 |
| JK90-250 |
6.2 |
14.0 |
3.0 |
5.1 |
| JK90-350 |
7.8 |
15.6 |
3.0 |
5.1 |
| JK90-550 |
9.7 |
17.5 |
3.0 |
5.1 |
| JK90-550I |
9.7 |
17.5 |
3.0 |
5.1 |
| JK90-750 |
11.2 |
19.0 |
3.0 |
5.1 |
| JK90-900 |
12.8 |
20.5 |
3.0 |
5.1 |
|
|
