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For Reference Only
Part Number | MF-USML400/12-2 |
OEMstron Part # | MF-USML400-12-2 |
Manufacturer | Bourns |
Category | Power › Circuit Protection › PTC Resettable Fuses |
Description | 1210 SMD POLYMER PTC, 12V/4.0A |
Lifecycle | Active |
RoHS | No RoHS Information |
EDA/CAD Models | MF-USML400/12-2 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 | ![]() |
MF-USML400/12-2 Specifications
Part Number | MF-USML400/12-2 | |
Brand | Bourns | |
Lifecycle | Active | |
RoHS | No RoHS Information | |
Product Line | Power | |
Category | Circuit Protection | |
Subcategory | PTC Resettable Fuses | |
Manufacturer | Bourns Inc. | |
Series | Multifuse®, MF-USML/X | |
Type | Polymeric | |
Voltage - Max | 12V | |
Current - Max | 50A | |
Current - Hold (Ih) (Max) | 4A | |
Current - Trip (It) | 8A | |
Time to Trip | 5s | |
Resistance - Initial (Ri) (Min) | 2 mOhms | |
Resistance - Post Trip (R1) (Max) | 18 mOhms | |
Resistance - 25°C (Typ) | - | |
Operating Temperature | -40°C ~ 85°C | |
Ratings | - | |
Mounting Type | Surface Mount | |
Package / Case | 1210 (3225 Metric), Concave | |
Size / Dimension | 0.127" L x 0.101" W (3.22mm x 2.58mm) | |
Height - Seated (Max) | - | |
Thickness (Max) | 0.047" (1.20mm) | |
Lead Spacing | - |
MF-USML400/12-2 Documents
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