Semiconductors
Passive Components
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Optoelectronics
For Reference Only
| Part Number | TRF250-145U |
| OEMstron Part # | TRF250-145U |
| Manufacturer | Littelfuse |
| Category | Power › Circuit Protection › PTC Resettable Fuses |
| Description | PTC RESET FUSE 60V 145MA RADIAL |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | TRF250-145U PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | May 20 - May 25 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
TRF250-145U Specifications
| Part Number | TRF250-145U | |
| Brand | Littelfuse | |
| Lifecycle | Active | |
| RoHS | No RoHS Information | |
| Product Line | Power | |
| Category | Circuit Protection | |
| Subcategory | PTC Resettable Fuses | |
| Manufacturer | Littelfuse Inc. | |
| Series | PolySwitch®, TRF250 | |
| Type | Polymeric | |
| Voltage - Max | 60V (250V Int) | |
| Current - Max | 3A | |
| Current - Hold (Ih) (Max) | 145mA | |
| Current - Trip (It) | 290mA | |
| Time to Trip | 4s | |
| Resistance - Initial (Ri) (Min) | 3.5 Ohms | |
| Resistance - Post Trip (R1) (Max) | 14 Ohms | |
| Resistance - 25°C (Typ) | - | |
| Operating Temperature | -40°C ~ 85°C | |
| Ratings | - | |
| Mounting Type | Through Hole | |
| Package / Case | Radial, Disc | |
| Size / Dimension | 0.236" L x 0.150" W (6.00mm x 3.80mm) | |
| Height - Seated (Max) | 0.394" (10.00mm) | |
| Thickness (Max) | - | |
| Lead Spacing | 0.197" (5.00mm) |
TRF250-145U Documents
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Global Supply Chains - Reliable and Authorized Distributor Resources
| Part Number | Description | Stock |
|
TRF250-145U D# V36:1790_11453755 Littelfuse Inc |
PTC Resettable Fuse 0.145A(hold) 0.29A(trip) 60VDC 3A 0.7W 4s 3.5Ohm Radial 6 X 3.8 X 6mm Bag RoHS: Compliant
|
Americas - 0 |
| Part Number | Description | Stock |
|
TRF250-145US Littelfuse Inc |
1000 | |
|
TRF250-145U-2 TE Connectivity |
1500 | |
|
RS250-145U(CROSS: TRF250-145U) OptiFuse |
5000 |
| Part Number | Description | Stock |
|
TRF250-145USTP-B-0.5 TE Connectivity |
TLINE - Bag |
Contact Us |
|
TRF250-145US-B-0.5 TE Connectivity |
TLINE - Bag |
Contact Us |
|
TRF250-145U TE Connectivity |
FUSE 3A 60V RESETTABLE 2PIN - Bag |
2000 |
|
TRF250-145U-2 TE Connectivity |
Lead time 63 |
3000 |
|
TRF250-145US TE Connectivity |
RESET,60V MAX,3A,0.145A IHOLD,0.29A ITRIP,RADIAL,BULK,HAZMAT - Bag |
Contact Us |
| Part Number | Description | Stock |
|
TRF250-145US-B-0.5 D# TRF250-145US-B-0.5-ND Littelfuse Inc |
PTC RESET FUSE 60V 145MA RADIAL |
1990 In Stock |
|
TRF250-145USTP-B-0.5 D# TRF250-145USTP-B-0.5-ND Littelfuse Inc |
PTC RESET FUSE 60V 145MA RADIAL |
1960 In Stock |
|
TRF250-145U D# TRF250-145U-ND Littelfuse Inc |
PTC RESET FUSE 60V 145MA RADIAL |
1101 In Stock |
|
TRF250-145US D# TRF250-145US-ND Littelfuse Inc |
PTC RESET FUSE 60V 145MA RADIAL |
1897 In Stock |
|
TRF250-145U-2 D# TRF250-145U-2-ND Littelfuse Inc |
PTC RESET FUSE 60V 145MA RADIAL |
Temporarily Out of Stock |
| Part Number | Description | Stock |
|
TRF250-145US-B-0.5 Littelfuse Inc |
RoHS: Compliant
pbFree: Yes
|
0 Bulk |
|
TRF250-145US Littelfuse Inc |
RoHS: Compliant
pbFree: Yes
|
0 Bulk |
|
TRF250-145U Littelfuse Inc |
RoHS: Compliant
pbFree: Yes
|
0 Bag |
| Part Number | Description | Stock |
|
TRF250145USTPB05 TE Connectivity |
OEM/CM ONLY |
2100 |
| Part Number | Description | Stock |
|
TRF250-145U-2 TE Connectivity |
In Stock |
1500 |
| Part Number | Description | Stock |
|
TRF250-145U D# 650-TRF250-145U Littelfuse Inc |
Resettable Fuses - PPTC .145A 60VDC MAX 250Vrms MAX RoHS: Compliant
|
500 |
| Part Number | Description | Stock |
|
TRF250-145U-2 D# NS-TRF250-145U-2 TE Connectivity |
OEM/CM ONLY |
4941 |
|
TRF250-145US-B-0.5 D# NS-TRF250-145US-B-0.5 TE Connectivity |
OEM/CM ONLY |
7774 |
| Part Number | Description | Stock |
|
TRF250145US TE Connectivity |
OEM/CM ONLY |
1016 |
|
TRF250145USTPB0.5 Littelfuse Inc |
OEM/CM ONLY |
2055 |
|
TRF250145U2 TE Connectivity |
OEM/CM ONLY |
1516 |
|
TRF250145USB0.5 TE Connectivity |
OEM/CM ONLY |
2085 |
|
TRF250145U TE Connectivity |
OEM/CM ONLY |
511 |
| Part Number | Description | Stock |
|
TRF250-145U Littelfuse Inc |
Resettable Fuses - PPTC .145A 60VDC MAX 250Vrms MAX pbFree: Pb-Free
|
Americas - 0 |
|
RF0027-000 Littelfuse Inc |
Resettable Fuses - PPTC 250V .145A-HD 3A MAX pbFree: Pb-Free
|
Americas - 0 |
| Part Number | Description | Stock |
|
TRF250-145U D# 1895854 TE Connectivity |
FUSE, PTC RESET, 60V, 145mA, RADIAL RoHS: Compliant
Min Qty: 1
Container: Each
|
0 |
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Quick Inquiry
| In Stock | 5,704 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
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Pricing (USD)
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $ 0.0000 | $ 0.0000 |
| 100 | $ 0.0000 | $ 0.0000 |
| 500 | $ 0.0000 | $ 0.0000 |
| 1000 | $ 0.0000 | $ 0.0000 |
| 2500 | $ 0.0000 | $ 0.0000 |
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