Whether you're in the automotive, industrial, or residential sector, our fuses are tailored to meet diverse needs. They come in a variety of sizes, shapes, and ratings to support multiple applications, from simple home appliances to complex machinery.
The Brick Fuses from PROSEMI can be used to address numerous over-current protection applications. High current brick fuse surface mount deign to save space. Square body with end cap design fully compliant with UL248-1 lead-free solder and high temperature profile associated with lead-free assembly.
| Model | Interrupting Rating | Voltage Rating(V) | Ampere Rating(A) | Typical Cold Resistance(mΩ) | Typical Melting I²t(A²Sec) | Dimension(mm) | Automotive | |
|---|---|---|---|---|---|---|---|---|
| 1245FA-5A-S | 100A@600Vdc 100A@350Vac 1500A@300Vac | 600VDC | 5 | 18 | 14.25 | 12×4.5 | No | |
| 1245FA-4A-S | 100A@600Vdc 100A@350Vac 1500A@300Vac | 600VDC | 4 | 23 | 9.12 | 12×4.5 | No | |
| 1245FA-3.15A-S | 100A@600Vdc 100A@350Vac 1500A@300Vac | 600VDC | 3.15 | 33 | 4.58 | 12×4.5 | No | |
| 1245FA-2.5A-S | 100A@600Vdc 100A@350Vac 1500A@300Vac | 600VDC | 2.5 | 40 | 2.93 | 12×4.5 | No | |
| 1245FA-2A-S | 100A@600Vdc 100A@350Vac 1500A@300Vac | 600VDC | 2 | 87 | 2.64 | 12×4.5 | No | |
| 1245FA-1.6A-S | 100A@600Vdc 100A@350Vac 1500A@300Vac | 600VDC | 1.6 | 115 | 1.58 | 12×4.5 | No | |
| 1245FA-1.25A-S | 100A@600Vdc 100A@350Vac 1500A@300Vac | 600VDC | 1.25 | 135 | 1.17 | 12×4.5 | No | |
| 1245FA-1A-S | 100A@600Vdc 100A@350Vac 1500A@300Vac | 600VDC | 1 | 168 | 0.72 | 12×4.5 | No | |
| 1245FA-R800-S | 100A@600Vdc 100A@350Vac 1500A@300Vac | 600VDC | 0.80 | 230 | 0.41 | 12×4.5 | No | |
| 1245FA-R630-S | 100A@600Vdc 100A@350Vac 1500A@300Vac | 600VDC | 0.63 | 390 | 0.14 | 12x4.5 | No | |
| 1245FA-R500-S | 100A@600Vdc 100A@350Vac 1500A@300Vac | 600VDC | 0.5 | 530 | 0.08 | 12×4.5 | No | |
| 1032FH-40A | 800A@63Vdc | 63VDC | 40 | 0.0012 | 1400 | 10x3.15x3.15 | No | |
| 1032FH-50A | 800A@63Vdc | 63VDC | 50 | 0.00097 | 2200 | 10x3.15x3.15 | No | |
| 1032FH-60A | 800A@63Vdc | 63VDC | 60 | 0.00085 | 4000 | 10x3.15x3.15 | No | |
| 1240FH-20A | 150A@250Vac 150A@125Vac 800A@80Vdc 300A@100Vdc | 250VAC | 20 | 2.9 | 20 | 10×3.15×3.15 | No | |
| 1240FH-25A | 150A@250Vac 150A@125Vac 800A@80Vdc 300A@100Vdc | 250VAC | 25 | 2.25 | 35 | 10×3.15×3.15 | No | |
| 1240FH-30A | 300A@100Vdc | 100VDC | 30 | 1.5 | 90 | 10×3.15×3.15 | No | |
| 1240FH-30AH | 800A@80Vdc | 80VDC | 30 | 0.00135 | 180 | 10×3.15×3.15 | No | |
| 1240FH-40A | 500A@125Vac 1000A@72Vdc | 125VAC | 40 | 1.1 | 280 | 12.3×4.5×4.5 | No | |
| 1240FH-50A | 500A@125Vac 1000A@72Vdc | 125VAC | 50 | 0.95 | 480 | 12.3×4.5×4.5 | No | |
| 1240FH-60A | 500A@125Vac 1000A@72Vdc | 125VAC | 60 | 0.6 | 900 | 12.3×4.5×4.5 | No | |
| 1240FH-80A | 500A@125Vac 1000A@72Vdc | 125VAC | 80 | 0.44 | 1700 | 12.3×4.5×4.5 | No | |
| 1240FH-100A | 500A@125Vac 1000A@72Vdc | 125VAC | 100 | 0.29 | 5000 | 12.3×4.5×4.5 | No | |
| 2410BP-20A | 500A@72VDC | 72VDC | 20 | 0.0023 | 0.0023 | 6.2×2.6×2.6 | No |
Prosemi Technology, as a leading company in the field of precision current sensing components, is dedicated to providing customers with high-performance and high-reliability solutions. Our precision alloy current-sensing resistors, including SMD chip resistors and shunt resistors, are designed for a variety of applications, helping your products achieve accurate current detection and efficient energy management.
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