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Bussmann PTS181224V150 1.5A 24V Resettable PTC Fuse
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pBussmann PTS181224V150 — 1.5 A, 24 V, fuse./p
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Bussmann PTS181224V150 1.5A 24V Resettable PTC Fuse
Bussmann PTS181224V150 1.5A 24V Resettable PTC Fuse belongs to the Bussmann range. It carries 1.5 A.
Technical Data
| Parameter | Rating |
|---|---|
| Parameter | Value |
| Orderable part number | PTS181224V150 |
| Family | PTS1812 - SMD 1812 (4532 metric) |
| Hold current (Ihold) at 23 °C | 1.5 A |
| Trip current (Itrip) at 23 °C | 3 A |
| Maximum voltage (Vmax) | 24 Vdc |
| Maximum fault current (Imax) | 20 A |
| Power dissipated, tripped (Pd) | 0.9 W typical |
| Time to trip at 8 A | 1.5 s maximum |
| Initial resistance (Ri) | 0.04 Ω |
| Post-trip resistance (R1) | 0.12 Ω maximum |
| Mounting | Surface mount |
| Operating temperature | -40°C to 85°C (with derating) |
| Data sheet | Eaton Technical Data, PTS1812 |
Design Notes
- Do not upsize beyond 1.5 A to stop nuisance trips — fix the cause instead.
Where It Is Used
Typical places this fuse turns up:
- EV
- 12V
- 24V
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