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| PartNumber | TRF250-120T-RC-B-0.5 | TRF250-120T-RC-B-0.5-2 | TRF250-120T-RA-B-0.5 |
| Description | Resettable Fuses - PPTC .12A 250V | Resettable Fuses - PPTC 60V 3A 7.5Ohms | Resettable Fuses - PPTC |
| Manufacturer | - | TE Connectivity Raychem Circuit Protection | - |
| Product Category | - | PTC Resettable Fuses | - |
| Series | - | PolySwitchR, TRF250 | - |
| Type | - | PolySwitch Resettable Fuses | - |
| Packaging | - | Cut Tape (CT) Alternate Packaging | - |
| Part Aliases | - | RF1841-000 | - |
| Mounting Style | - | Through Hole | - |
| Termination Style | - | Radial | - |
| Operating Temperature Range | - | - 40 C to + 85 C | - |
| Height | - | 4.7 mm | - |
| Length | - | 11 mm | - |
| Width | - | 6.5 mm | - |
| Package Case | - | Radial, Disc | - |
| Current Max | - | 3A | - |
| Current Hold Ih Max | - | 120mA | - |
| Lead Spacing | - | 5 mm | - |
| Voltage Max | - | 60V | - |
| Current Trip It | - | 240mA | - |
| R Min Max | - | 5.400 ~ 14.00 Ohm | - |
| Time to Trip | - | 1.5s | - |
| Hold Current | - | 0.13 A | - |
| Maximum Voltage | - | 60 V | - |
| Trip Current | - | 0.26 A | - |
| Current Rating Max | - | - | - |
| Resistance | - | 7.5 Ohms | - |
| Manufacturer | Part # | Description | RFQ |
|---|---|---|---|
Littelfuse |
TRF250-145U-2 | Resettable Fuses - PPTC | |
| TRF250-120US | Resettable Fuses - PPTC | ||
| TRF250-120U-2 | Resettable Fuses - PPTC .12A 250V | ||
| TRF250-145US | Resettable Fuses - PPTC | ||
| TRF250-120UT | Resettable Fuses - PPTC | ||
| TRF250-145-2 | Resettable Fuses - PPTC 250V .145A-HD 3A MAX | ||
| TRF250-145U | Resettable Fuses - PPTC .145A 60VDC MAX 250Vrms MAX | ||
| TRF250-120U | Resettable Fuses - PPTC .12A 60Vdc MAX 250Vrms | ||
| TRF250-120US-2 | Resettable Fuses - PPTC 60V 3A 10Ohms | ||
| TRF250-120UA | Resettable Fuses - PPTC 60V 3A 10Ohms | ||
| TRF250-120T-RD | Resettable Fuses - PPTC 60V 3A 12Ohms | ||
| TRF250-145U-2 | PTC RESET FUSE 60V 145MA RADIAL | ||
| TRF250-145T | Resettable Fuses - PPTC | ||
| TRF250-145-RA-B-0.5 | Resettable Fuses - PPTC 250V .145A-HD 3A MAX (R) | ||
| TRF250-145US | Resettable Fuses - PPTC | ||
| TRF250-120UT | Resettable Fuses - PPTC | ||
| TRF250-120US | Resettable Fuses - PPTC | ||
| TRF250-120UA | Resettable Fuses - PPTC 60V 3A 10Ohms | ||
| TRF250-120T-RC-B-0.5 | Resettable Fuses - PPTC .12A 250V | ||
| TRF250-120T-RC-B-0.5-2 | Resettable Fuses - PPTC 60V 3A 7.5Ohms | ||
| TRF250-120T-RF-B-0.5-2 | Resettable Fuses - PPTC .12A 250V | ||
| TRF250-120UST-B-0.5 | Resettable Fuses - PPTC | ||
| TRF250-145ST-B-0.5 | Resettable Fuses - PPTC 60V 3A 1.00W PolySwitch Reset Dev | ||
| TRF250-145US-B-0.5 | Resettable Fuses - PPTC | ||
| TRF250-120T-RG-B-0.5 | Resettable Fuses - PPTC Polyswitch 0.183A | ||
| TRF250-120T-RD | Resettable Fuses - PPTC 60V 3A 12Ohms | ||
| TRF250-145-RA-B0.5-2 | Resettable Fuses - PPTC 60V 3A 5.5Ohms | ||
| TRF250-120US-2 | Resettable Fuses - PPTC 60V 3A 10Ohms | ||
| TRF250-145T-B-0.5 | Resettable Fuses - PPTC 250V .145A-HD 3A MAX (R) | ||
| TRF250-120T-RF-B-0.5 | Resettable Fuses - PPTC 250V .12A-HD 3A (R) | ||
| TRF250-145-B-0.5 | Resettable Fuses - PPTC .145A 250V | ||
| TRF250-120T-RA-B-0.5 | Resettable Fuses - PPTC | ||
| TRF250-145-2 | Resettable Fuses - PPTC 250V .145A-HD 3A MAX (R) | ||
| TRF250-120U | Resettable Fuses - PPTC .12A 60Vdc MAX 250Vrms | ||
| TRF250-145U | Resettable Fuses - PPTC .145A 60VDC MAX 250Vrms MAX | ||
| TRF250-120U-2 | Resettable Fuses - PPTC .12A 250V | ||
| TRF250-145 | Resettable Fuses - PPTC .145A 60Vdc MAX 250Vrms MAX | ||
| TRF250-145US-2 | Resettable Fuses - PPTC | ||
| TRF250-120US-B-0.5-0.300 | Resettable Fuses - PPTC .12A 250V | ||
| TRF250-120T-RA | New and Original | ||
| TRF250-120U-B-0.5-2 | New and Original | ||
| TRF250-120US-B-0.5-0.30 | New and Original | ||
| TRF250-145-0.125 | Resettable Fuses - PPTC | ||
| TRF250-145-RB | New and Original | ||
| TRF250-145-RA-B 0.5-2 | Resettable Fuses - PPTC 60V 3A 5.5Ohms | ||
| TRF250-145-RA-B-0.5-0.125 | Resettable Fuses - PPTC | ||
| TRF250-145UST-B-0.5 | Resettable Fuses - PPTC | ||
| TRF250-120T-RFB-.5-2 | Resettable Fuses - PPTC 250V .12A-HD 3A | ||
| TRF250-145T-2 | Resettable Fuses - PPTC TRF250-145T-2 | ||
| TRF250-14 | New and Original |