LR4-190XF
ActiveLITTELFUSE
PTC RESET FUSE 15V 1.9A STRAP
LR4-190XF
ActiveLITTELFUSE
PTC RESET FUSE 15V 1.9A STRAP
Description
General part information
LR4-190XF
Polymeric PTC Resettable Fuse 15V 1.9 A Ih User Defined Strap
Technical Specifications
Parameters and characteristics for this part
| Specification | LR4-190XF |
|---|---|
| Approval Agency | CSA, TUV, UL |
| Current - Hold (Ih) (Max) | 1.9 A |
| Current - Max | 100 A |
| Current - Trip (It) | 3.9 A |
| Mounting Type | User Defined |
| Operating Temperature (Max) | 85 °C |
| Operating Temperature (Min) | -40 °C |
| Package / Case | Strap |
| Resistance - Initial (Ri) (Min) | 39 mOhms |
| Resistance - Post Trip (R1) (Max) | 102 mOhms |
| Size / Dimension Length | 0.648 in |
| Size / Dimension Width | 0.283 in |
| Thickness (Max) | 0.039 in |
| Time to Trip | 5 s |
| Type | Polymeric |
| Voltage - Max | 15 V |
Pricing
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CAD
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Documents
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