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For Reference Only
| Part Number | RUSBF155-2 |
| OEMstron Part # | RUSBF155-2 |
| Manufacturer | Littelfuse |
| Category | Power › Circuit Protection › PTC Resettable Fuses |
| Description | PTC RESET FUSE 6V 1.55A RADIAL |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | RUSBF155-2 PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Feb 25 - Mar 2 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
RUSBF155-2 Specifications
| Part Number | RUSBF155-2 | |
| Brand | Littelfuse | |
| Lifecycle | Active | |
| RoHS | No RoHS Information | |
| Product Line | Power | |
| Category | Circuit Protection | |
| Subcategory | PTC Resettable Fuses | |
| Manufacturer | Littelfuse Inc. | |
| Series | PolySwitch®, RUSBF | |
| Type | Polymeric | |
| Voltage - Max | 6V | |
| Current - Max | 40A | |
| Current - Hold (Ih) (Max) | 1.55A | |
| Current - Trip (It) | 2.65A | |
| Time to Trip | 2.2s | |
| Resistance - Initial (Ri) (Min) | 40 mOhms | |
| Resistance - Post Trip (R1) (Max) | 100 mOhms | |
| Resistance - 25°C (Typ) | - | |
| Operating Temperature | -40°C ~ 85°C | |
| Ratings | - | |
| Mounting Type | Through Hole | |
| Package / Case | Radial, Disc | |
| Size / Dimension | 0.272" L x 0.122" W (6.90mm x 3.10mm) | |
| Height - Seated (Max) | 0.461" (11.70mm) | |
| Thickness (Max) | - | |
| Lead Spacing | 0.200" (5.08mm) |
RUSBF155-2 Documents
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| Part Number | Description | Stock |
|
RUSBF155-2 TE Connectivity |
POLYSWITCH PTC RESET 1.55A T/R |
3000 |
| Part Number | Description | Stock |
|
RUSBF155-2 D# RUSBF155-2HFCT-ND Littelfuse Inc |
PTC RESET FUSE 6V 1.55A RADIAL |
2937 In Stock |
| Part Number | Description | Stock |
|
RUSBF155-2 Littelfuse Inc |
RoHS: Compliant
pbFree: Yes
|
0 Reel |
| Part Number | Description | Stock |
|
RUSBF155-2 D# 650-RUSBF155-2 Littelfuse Inc |
Resettable Fuses - PPTC Radial Lead 1.55A 6V 40A Imax RoHS: Compliant
|
3000 |
| Part Number | Description | Stock |
|
RUSBF155-2 D# NS-RUSBF155-2 TE Connectivity |
OEM/CM ONLY |
3094 |
| Part Number | Description | Stock |
|
RUSBF1552 TE Connectivity |
OEM/CM ONLY |
9095 |
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Quick Inquiry
| In Stock | 3,706 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
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| 100 | $ 0.0000 | $ 0.0000 |
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| 2500 | $ 0.0000 | $ 0.0000 |
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