| Part Number | MF-LSMF185/33X-2 | MF-LSMF125/33X-2 |
|---|---|---|
| Manufacturer | Bourns Inc. | Bourns Inc. |
| Category | PTC Resettable Fuses | PTC Resettable Fuses |
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| Product Status | Active | Active |
| Type | Polymeric | Polymeric |
| Voltage - Max | 33V | 33V |
| Current - Max | 40 A | - |
| Current - Hold (Ih) (Max) | 1.85 A | 1.25 A |
| Current - Trip (It) | 3.7 A | - |
| Time to Trip | 2.5 s | - |
| Resistance - Initial (Ri) (Min) | 45 mOhms | - |
| Resistance - Post Trip (R1) (Max) | 150 mOhms | - |
| Resistance - 25°C (Typ) | - | - |
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 85°C |
| Ratings | - | AEC-Q200 |
| Mounting Type | Surface Mount | Surface Mount |
| Package / Case | 2920 (7351 Metric), Concave | 2920 (7351 Metric), Concave |
| Size / Dimension | 0.289" L x 0.202" W (7.36mm x 5.12mm) | 0.290" L x 0.202" W (7.36mm x 5.12mm) |
| Height - Seated (Max) | - | - |
| Thickness (Max) | 0.063" (1.60mm) | - |
| Lead Spacing | - | - |