JRN60V Series PPTC Resettable Fuse | 60V High-Voltage Overcurrent Protection for Industrial & Battery Modules
The JRN60V Series is based on Polymeric Positive Temperature Coefficient (PPTC) technology, providing resettable overcurrent protection for circuits rated up to 60V DC. Once triggered by overcurrent, the fuse limits current and resets automatically after the fault is removed. With hold currents from 100mA to 3A, this series is ideal for e-mobility, battery packs, PoE networks, and industrial controllers. It offers fast response, low resistance, and high cycle endurance.
| JRN Part Numbe | Hold Current | Trip Current | Rated Voltage | Max Current | Typical Power | Maximum Time To Trip | Resistance | |||
| Ihold (A) | Itrip (A) | Vmax (Vdc) | Imax (A) | Pdtyp (W) | Current (A) | Time (Sec.) | Rmin (Ω) | Rmax (Ω) | R1max (Ω) | |
| JRN60V-005BI | 0.05 | 0.12 | 60 | 40 | 0.50 | 0.25 | 8 | 7.3 | 20 | 30 |
| JRN60V-010BI | 0.10 | 0.30 | 60 | 40 | 0.51 | 0.50 | 15 | 2.5 | 4.5 | 7 |
| JRN60V-017BI | 0.17 | 0.34 | 60 | 40 | 0.60 | 0.85 | 10 | 2 | 3.2 | 5 |
| JRN60V-020BI | 0.20 | 0.40 | 60 | 40 | 0.80 | 1.00 | 3.6 | 1.5 | 2.84 | 4 |
| JRN60V-025BI | 0.25 | 0.50 | 60 | 40 | 0.52 | 1.25 | 5 | 1 | 1.95 | 3 |
| JRN60V-030BI | 0.30 | 0.60 | 60 | 40 | 0.59 | 1.50 | 3 | 0.76 | 1.36 | 2.1 |
| JRN60V-040BI | 0.40 | 0.80 | 60 | 40 | 0.66 | 2.00 | 3.8 | 0.52 | 0.86 | 1.1 |
| JRN60V-050BI | 0.50 | 1.00 | 60 | 40 | 0.80 | 2.50 | 4 | 0.45 | 0.77 | 1.3 |
| JRN60V-065BI | 0.65 | 1.30 | 60 | 40 | 1.00 | 3.25 | 8 | 0.3 | 0.48 | 0.73 |
| JRN60V-075BI | 0.75 | 1.50 | 60 | 40 | 0.95 | 3.75 | 6.3 | 0.25 | 0.4 | 0.7 |
| JRN60V-090BI | 0.90 | 1.80 | 60 | 40 | 1.00 | 4.50 | 10 | 0.2 | 0.31 | 0.47 |
| JRN60V-110BI | 1.10 | 2.20 | 60 | 40 | 1.51 | 5.50 | 8.2 | 0.14 | 0.25 | 0.39 |
| JRN60V-135BI | 1.35 | 2.70 | 60 | 40 | 1.71 | 6.75 | 9.6 | 0.12 | 0.19 | 0.3 |
| JRN60V-160BI | 1.60 | 3.20 | 60 | 40 | 1.98 | 8.00 | 11.4 | 0.09 | 0.14 | 0.19 |
| JRN60V-185BI | 1.85 | 3.70 | 60 | 40 | 2.10 | 9.25 | 12.6 | 0.08 | 0.12 | 0.2 |
| JRN60V-200BI | 2.00 | 4.00 | 60 | 40 | 2.50 | 10.00 | 15 | 0.05 | 0.095 | 0.15 |
| JRN60V-250BI | 2.50 | 5.00 | 60 | 40 | 2.50 | 12.50 | 15.6 | 0.05 | 0.08 | 0.13 |
| JRN60V-300BI | 3.00 | 6.00 | 60 | 40 | 2.80 | 15.00 | 19.8 | 0.04 | 0.06 | 0.1 |
| JRN60V-375BI | 3.75 | 7.50 | 60 | 40 | 3.20 | 18.75 | 24 | 0.03 | 0.05 | 0.085 |
| JRN60V-500BI | 5.00 | 10.00 | 60 | 40 | 3.20 | 20.00 | 20 | 0.012 | 0.03 | 0.05 |
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