SPECIFICATIONS
|
*BIE-BAL |
|
*B1E-BAL |
DC Breakdown (nominal) |
|
Capacitance |
|
@100V/µsec |
350V |
1Vrms@1KHZ, 50VDC |
<1pf |
|
|
|
|
Impulse Breakdown Voltage |
|
Insulation Resistance |
|
@ 100V/µsec |
700A |
@50VDC |
>100M ohms |
@1KV/µsec |
150AV |
|
|
|
|
Fail-
safe
Operation |
|
DC Holdover Voltage |
135V |
@1.0 A |
<50 sec |
|
<150rms |
@5.0 A |
<15 sec |
Surge life
(min operations) |
|
@20 A |
<10 sec |
@10A, 10 x 1000 µsec |
>3000 |
@60 A |
<3 sec |
@100A, 10 x 1000 µsec |
>300 |
|
|
10kA, 8 x 20 µsec |
10 |
Current Limiting (-PTC) 4B1E only |
|
@20kA, 8 x 20 µsec |
1 |
Hold current (ma) @20C= |
145 |
@65Arms, 11 cycles, 130A total |
1 |
R min/Rmax ohms= |
3/6 |
@10 Arms, 1 sec |
10 |
|
|
1surge rating is 2x with respect to ground during a simultaneous surge
2service life requirement as per Bellcore TR-NWT-0001361
3pin alloy refers to tip and ring pins. Unless otherwise noted, all ground pins are tin
(These products were previously referred to as CT3B1E and CT4B1E.)
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