1032FH-20A-W
Fast Acting Surface Mount Fuses
1032 FH-W Series are wire-in-air surface mount fuses with filler, and the whole series meet the voltage requirements 80 VDC @ 600 A / 120 VDC @ 200 A, and the size is small, easy to arrange.
Features
• Electroplated copper is used to connect electrodes, with high reliability;
• New end design enhances the heat dissipation function of the end;
• One body fuse-element design, good product consistency;
• Structural characteristics I²T is stable, with strong surge resistance;
• Sealing structure strong resistance to harsh environment;
• 100% lead-free, halogen-free, RoHS compliant;
Applications
• Power supply, Electric tools, base station power supply;
• Motor, server cooling fan, UAV motor;
• Storage system power, such as battery management system BMS;
Electrical Characteristics
| Amp Rating | % of Amp Rating | Opening Time |
| 20 A ~ 60 A | 100% | 4 Hours Min. |
| 200% | 120 Seconds Max. |
Specifications
| Part Number | Ampere Rating ( A ) | Interrupting Rating | Voltage Rating | Typical Cold Resistance ( mOhms ) | Normal I²t ( A²Sec ) |
| 1032FH-20A-W | 20 | 200 A @ 120 VDC 600 A @ 80 VDC |
2.22 | 200 | |
| 1032FH-25A-W | 25 | 600 A @ 80 VDC | 1.73 | 315 | |
| 1032FH-30A-W | 30 | 1.45 | 580 | ||
| 1032FH-40A-W | 40 | 1.02 | 1050 | ||
| 1032FH-50A-W | 50 | 0.88 | 1620 | ||
| 1032FH-60A-W | 60 | 0.79 | 2200 | ||
• DC Cold Resistance are measured at ＜10% of rated current in ambient
• temperature of 25 ℃; Typical Pre-arcing I²t are measured at 10In Current;
Dimension
Unit: mm
