SMD type, lead-free, roll-reel packaging for automated assembly, used in high-density circuit boards, working current: 0 1-3 0A Operating Voltage :6-60V Working temperature: -40 ~ 85 ℃
WHPTC (
SMD surface mount) self-resetting overcurrent protection device
SMD1812 Series (SMD1812 Series)
 |
Performance specification （25℃）
|
型号 |
Vmax |
Imax |
Ih |
It |
Pd |
Time to trip |
Resistance |
| V |
A |
A |
A |
W |
Current(A) |
Time(s) |
Rmin(Ω) |
R1max(Ω) |
WH1812
-010 |
60 |
10 |
0.10 |
0.30 |
0.8 |
0.5 |
1.50 |
2.000 |
15.00 |
WH1812
-014 |
60 |
10 |
0.14 |
0.34 |
0.8 |
1.5 |
0.15 |
1.000 |
6.000 |
WH1812
-110 |
8 |
40 |
1.10 |
2.20 |
1.0 |
8.0 |
0.30 |
0.060 |
0.260 |
WH1812
-150 |
8 |
40 |
1.50 |
3.00 |
1.0 |
8.0 |
0.50 |
0.040 |
0.170 |
WH1812
-160 |
8 |
40 |
1.60 |
3.20 |
1.0 |
8.0 |
1.00 |
0.040 |
0.160 |
WH1812
-260 |
8 |
40 |
2.60 |
5.00 |
1.2 |
8.0 |
2.50 |
0.015 |
0.060 |
|
Dimensions （mm） |
Model
型号 |
A |
B |
C |
D |
E |
| Min |
Max |
Min |
Max |
Min |
Max |
Min |
Min |
WH1812
-010 |
4.37 |
4.73 |
3.07 |
3.41 |
0.50 |
0.90 |
0.30 |
0.25 |
WH1812
-014 |
4.37 |
4.73 |
3.07 |
3.41 |
0.50 |
0.90 |
0.30 |
0.25 |
WH1812
-110 |
4.37 |
4.73 |
3.07 |
3.41 |
0.40 |
1.00 |
0.30 |
0.25 |
WH1812
-150 |
4.37 |
4.73 |
3.07 |
3.41 |
0.30 |
1.00 |
0.30 |
0.25 |
WH1812
-160 |
4.37 |
4.73 |
3.07 |
3.41 |
0.30 |
1.20 |
0.30 |
0.25 |
WH1812
-260 |
4.37 |
4.73 |
3.07 |
3.41 |
0.50 |
1.20 |
0.30 |
0.25 |
|
 |
Note: The above information is for reference only, product selection according to the customer's own needs for the actual selection
