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产品名: 自恢复保险丝
型号: MF-VS
品牌: Bourns
下载: MF-VS
|
|
Model |
V max Amps |
I max Amps |
Ihold |
Itrip |
Initial |
1Hour(R1) |
Max.Time |
Tripped |
|||
|
Amperes |
Ohms |
Ohms |
Amperes |
Seconds |
Watts |
||||||
|
Hold |
Trip |
Min |
Max |
Typ |
Max |
|
|
Typ |
|||
|
MF-VS170 |
16 |
100 |
1.7 |
3.4 |
0.030 |
0.052 |
0.040 |
0.105 |
8.5 |
3.0 |
1.4 |
|
MF-VS210 |
16 |
100 |
2.1 |
4.7 |
0.018 |
0.030 |
0.022 |
0.060 |
10.0 |
5.0 |
1.5 |
|
MF-VS240 |
16 |
100 |
2.4 |
5.9 |
0.014 |
0.026 |
0.020 |
0.052 |
12.0 |
6.0 |
1.9 |
|
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……………E174545
CSA File Number………….CA110338
TUV Certificate Number…R02057213
|
Model |
Ambient Operating Temperature |
|
|||||||
|
-40℃ |
-20℃ |
0℃ |
23℃ |
40℃ |
50℃ |
60℃ |
70℃ |
85℃ |
|
|
MF-VS170 |
3.2 |
2.7 |
2.2 |
1.7 |
1.3 |
1.1 |
0.8 |
0.6 |
0.1 |
|
MF-VS210 |
4.1 |
3.5 |
2.9 |
2.1 |
1.6 |
1.3 |
1.0 |
0.7 |
0.1 |
|
MF-VS240 |
4.2 |
3.6 |
3.0 |
2.4 |
1.9 |
1.5 |
1.2 |
0.8 |
0.1 |
|
Model |
A |
B |
C |
D |
F |
Pkg |
|||||
|
Min. |
Max. |
Min. |
Max. |
Min. |
Max. |
Min. |
Max. |
Min. |
Max. |
||
|
MF-VS170 |
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) |
Std |
|
MF-VS170S |
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) |
Std |
|
MF-VS210 |
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) |
Std |
|
MF-VS210L |
24.0 (0.945) |
26.5 (1.043) |
4.9 (0.193) |
5.5 (0.217) |
0.6 (0.024) |
0.9 (0.035) |
5.0 (0.197) |
7.1 (0.280) |
3.9 (0.154) |
4.1 (0.161) |
Std |
|
MF-VS210S |
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) |
S |
|
MF-VS240 |
24.0 (0.945) |
26.2 (1.031) |
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) |
Std |
|
MF-VS240S |
24.0 (0.945) |
26.2 (1.031) |
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) |
S |
PTC