TR250-145U
ObsoleteLITTELFUSE
PTC RESET FUSE 250V 145MA RADIAL
TR250-145U
ObsoleteLITTELFUSE
PTC RESET FUSE 250V 145MA RADIAL
Description
General part information
TR250-145U
PTC RESET FUSE 250V 145MA RADIAL
Technical Specifications
Parameters and characteristics for this part
| Specification | TR250-145U |
|---|---|
| Current - Hold (Ih) (Max) | 145 mA |
| Current - Max | 3 A |
| Height - Seated (Max) | 0.394 in |
| Lead Spacing | 0.197 in |
| Mounting Type | Through Hole |
| Operating Temperature (Max) | 85 °C |
| Operating Temperature (Min) | -40 °C |
| Package / Case | Disc, Radial |
| Resistance - Initial (Ri) (Min) | 3.5 Ohms |
| Resistance - Post Trip (R1) (Max) | 12 Ohms |
| Size / Dimension Length | 0.236 in |
| Size / Dimension Width | 0.15 in |
| Time to Trip | 2 s |
| Type | Polymeric |
| Voltage - Max | 250 V |
| Voltage - Max (Int) | 60 V |
Pricing
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