Bourns Surge Protection Device (SPD) Disconnect Demonstration
Bourns is demonstrating the protection operation of the SPD, by applying 600Vdc to a 150Vac SPD and showing the response and result when the MOV is clamping and the thermal disconnect operates. This prevents the MOV from thermal runaway.
Part List
| Image | Manufacturer Part Number | Description | Available Quantity | Price | View Details | |
|---|---|---|---|---|---|---|
 |  | 1250-2S-120 | SPD TYPE 2/TYPE 4 150VAC MCOV | 0 - Immediate | $225.95 | View Details |
|  | 1210-1S-120 | SPD TYPE 2/TYPE 4 150VAC MCOV | 0 - Immediate | $121.30 | View Details |
|  | 1210-2S-230 | SPD TYPE 2/TYPE 4 275VAC MCOV | 0 - Immediate | $248.89 | View Details |
|  | 1250-1S-480 | SPD TYPE 2/TYPE 4 550VAC MCOV | 0 - Immediate | $117.21 | View Details |
|  | 1250-1S-400 | SPD TYPE 2/TYPE 4 420VAC MCOV | 0 - Immediate | $117.21 | View Details |
|  | 1320-S-48 | SPD TYP 2/TYP 4 65VDC MCOV 2POLE | 0 - Immediate | $143.59 | View Details |
|  | 1250-2S-230 | SPD TYPE 2/TYPE 4 275VAC MCOV | 0 - Immediate | $225.95 | View Details |
|  | 1250-1S-120 | SPD TYPE 2/TYPE 4 150VAC MCOV | 0 - Immediate | $114.13 | View Details |
|  | 1250-1S-230 | SPD TYPE 2/TYPE 4 275VAC MCOV | 0 - Immediate | $114.13 | View Details |
|  | 1210-2S-120 | SPD TYPE 2/TYPE 4 150VAC MCOV | 0 - Immediate | $248.89 | View Details |
|  | 1250-4S-400 | SPD TYPE 2/TYPE 4 420VAC MCOV | 10 - Immediate | $382.17 | View Details |
|  | 1210-4S-120 | SPD TYPE 2/TYPE 4 150VAC MCOV | 0 - Immediate | $408.25 | View Details |
|  | 1210-1S-230 | SPD TYPE 2/TYPE 4 275VAC MCOV | 0 - Immediate | $91.48 | View Details |
|  | 1210-3S-230 | SPD TYPE 2/TYPE 4 275VAC MCOV | 0 - Immediate | $330.33 | View Details |
|  | 1210-4S-230 | SPD TYPE 2/TYPE 4 275VAC MCOV | 0 - Immediate | $408.25 | View Details |
|  | 1210-1S-400 | SPD TYPE 2/TYPE 4 420VAC MCOV | 0 - Immediate | $93.17 | View Details |
|  | 1210-2S-400 | SPD TYPE 2/TYPE 4 420VAC MCOV | 0 - Immediate | $232.08 | View Details |
|  | 1210-3S-400 | SPD TYPE 2/TYPE 4 420VAC MCOV | 0 - Immediate | $330.33 | View Details |
|  | 1210-4S-400 | SPD TYPE 2/TYPE 4 420VAC MCOV | 0 - Immediate | $408.25 | View Details |
|  | 1210-1S-600 | SPD TYPE 2/TYPE 4 840VAC MCOV | 0 - Immediate | $201.59 | View Details |
