Littelfuse RUEF300 Microcontrollers
PTC Resettable Fuse, 0.08 Ohm, Radial Lead, Through Hole
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
RUEF300
Detailed Description
PTC Resettable Fuse, 0.08 Ohm, Radial Lead, Through Hole
Lifecycle Status
Active
Datasheet
Quick Jump:
Technical Specifications
Littelfuse RUEF300 Microcontrollers technical specifications.
General
Series
RUEF
RoHS
Yes
Number of Pins
2
Package / Case
Bag
Mounting Type
PCB Mount
Operating Temperature
-40°C ~ 85°C
Supply Voltage
30 V
Lifecycle Status
Active
Approvals
CSA, TUV, UL
Body Material
Polymer
Alternate Parts Comparison (RUEF300 vs RUEF135 vs RUEF185 vs RUEF400K-2)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Series | RUEF | RUEF | RUEF | RUEF |
| Mounting Type | PCB Mount | PCB Mount | PCB Mount | PCB Mount |
| RoHS | Yes | Yes | Yes | Yes |
| Current Rating Max | 100 A | 100 A | 100 A | 100 A |
| Hold Current | 3 A | 1.35 A | 1.85 A | 4 A |
| Lead Spacing | 5.8 mm | 5.8 mm | 5.8 mm | 5.8 mm |
| Maximum Voltage | 30 VDC | 30 VDC | 30 VDC | 30 VDC |
| Pd Power Dissipation | 2 W | 800 mW | 1 W | 2.5 W |
| Termination Style | Radial | Radial | Radial | Radial |
| Trade Name | PolySwitch | PolySwitch | PolySwitch | PolySwitch |
| Trip Current | 6 A | 2.7 A | 3.7 A | 8 A |
| Unit Weight | 0.018342 oz | 0.008995 oz | 0.013369 oz | 0.023634 oz |
| Action |
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