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产品名: 自恢复保险丝
型号: MF-SVS
品牌: Bourns
下载: MF-SVS
|
|
Model |
V max |
I max |
Ihold |
Itrip |
Initial |
1Hour(R1) |
Max. Time |
Tripped |
|||
|
Amperes |
Ohms |
Ohms |
Amperes |
Seconds |
Watts |
||||||
|
Hold |
Trip |
Min |
Max |
Typ |
Max |
|
|
Typ |
|||
|
MF-SVS170 |
10 |
100 |
1.7 |
4.1 |
0.018 |
0.032 |
0.023 |
0.064 |
8.5 |
5.0 |
2.1 |
|
MF-SVS175 |
10 |
100 |
1.75 |
4.2 |
0.017 |
0.031 |
0.022 |
0.063 |
8.5 |
5.0 |
2.1 |
|
MF-SVS210 |
10 |
100 |
2.1 |
5.0 |
0.010 |
0.020 |
0.016 |
0.040 |
10.5 |
5.0 |
2.4 |
|
MF-SVS230 |
10 |
100 |
2.3 |
5.2 |
0.010 |
0.018 |
0.014 |
0.036 |
12.5 |
5.0 |
2.6 |
|
Operating / Storage Temperature |
-40℃ to +85℃ |
|
|
Maximum Device Surface Temperature In Tripped State |
125℃ |
|
|
Passive Aging |
+60℃,1000hours |
±10%typical resistance change |
|
Humidity Aging |
+60℃, 85% R.H. 1000hours |
±10%typical resistance change |
|
Thermal Shock |
MIL-STD-202F,Method 107G +85℃ to -40℃,10times |
±5%typical resistance change |
|
Vibration |
MIL-STD-883C， |
No change |
|
Test |
Test Conditions |
Accept / Reject Criteria |
|
Visual / Mech. |
Verify dimensions and materials |
Per MF physical description |
|
Resistance |
In still air @23℃ |
Rmin ≤R ≤R1max |
|
Time to Trip |
5 times Ihold, Vmax, 23℃ |
T≤max. time to trip (seconds) |
|
Hold Current |
30 min. at Ihold |
No trip |
|
Trip Cycle Life |
Vmax, Imax, 100 cycles |
No arcing or burning |
|
Trip Endurance |
Vmax , 48 hours |
No arcing or burning |
UL File Number……………E174545S
CSA File Number………….CA110338
TUV Certificate Number…R02057213
|
Model |
Ambient Operating Temperature |
|||
|
0℃ |
23℃ |
60℃ |
80℃ |
|
|
MF-SVS170 |
2.2 |
1.7 |
1.3 |
0.8 |
|
MF-SVS175 |
2.25 |
1.75 |
1.35 |
0.8 |
|
MF-SVS210 |
2.9 |
2.1 |
1.5 |
0.8 |
|
MF-SVS230 |
3.1 |
2.3 |
1.65 |
0.8 |
Itrip is approximately two times Ihold.
*RoTH Directive 2002/95/EC Jan 27 2003 including Annex.
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
Applications
Any battery application that requires protection with the lowest resistances
-Rechargeable Battery Pack ;designed for NIMH and LI-lon chemical characteristics
-Cellular/ cordless phones rechargeable battery packs
-Laptop computers battery packs
|
Model |
A |
B |
C |
D |
F |
|||||
|
Min. |
Max. |
Min. |
Max. |
Min. |
Max. |
Min. |
Max. |
Min. |
Max. |
|
|
MF-SVS170 |
16.0 (0.630) |
18.0 (0.709) |
4.9 (0.193) |
5.5 (0.217) |
0.6 (0.024) |
0.9 (0.035) |
4.1 (0.161) |
5.8 (0.228) |
3.9 (0.154) |
4.1 (0.161) |
|
MF-SVS170N |
22.0 (0.866) |
24.0 (0.945) |
3.6 (0.142) |
3.9 (0.153) |
0.6 (0.024) |
0.9 (0.035) |
4.1 (0.161) |
5.8 (0.228) |
2.4 (0.094) |
2.6 (0.102) |
|
MF-SVS175 |
16.0 (0.630) |
18.0 (0.709) |
4.9 (0.193) |
5.5 (0.217) |
0.6 (0.024) |
0.9 (0.035) |
4.1 (0.161) |
5.8 (0.228) |
3.9 (0.154) |
4.1 (0.161) |
|
MF-SVS175N |
22.0 (0.866) |
24.0 (0.945) |
3.6 (0.142) |
3.9 (0.153) |
0.6 (0.024) |
0.9 (0.035) |
4.1 (0.161) |
5.8 (0.228) |
2.4 (0.094) |
2.6 (0.102) |
|
MF-SVS175NL |
26.0 (1.042) |
28.0 (1.102) |
3.6 (0.142) |
3.9 (0.153) |
0.6 (0.024) |
0.9 (0.035) |
6.1 (0.240) |
7.8 (0.307) |
2.4 (0.094) |
2.6 (0.102) |
|
MF-SVS210 |
20.9 (0.823) |
23.1 (0.909) |
4.9 (0.193) |
5.5 (0.217) |
0.6 (0.024) |
0.9 (0.035) |
4.1 (0.161) |
5.8 (0.228) |
3.9 (0.154) |
4.1 (0.161) |
|
MF-SVS210N |
30.0 (1.181) |
32.0 (1.260) |
3.6 (0.142) |
3.9 (0.153) |
0.6 (0.024) |
0.9 (0.035) |
4.1 (0.161) |
5.8 (0.228) |
2.4 (0.094) |
2.6 (0.102) |
|
MF-SVS230 |
20.9 (0.823) |
23.1 (0.909) |
4.9 (0.193) |
5.5 (0.217) |
0.6 (0.024) |
0.9 (0.035) |
4.1 (0.161) |
5.8 (0.228) |
3.9 (0.154) |
4.1 (0.161) |
PTC