Package Style/Size Surface Mount/1812 Surface Mount/1206 Surface Mount/2018
Maximum Operating Voltage- 60.0 - 6.0 30.0 - 6.0 60.0
Vmax (Volts)
Maximum interrupt Voltage n/a n/a 10.0
(Volts)
Maximum interrupt Current - 100.0 - 10.0 100.0 - 10.0 40.0 - 10.0
Imax (Amps)
Hold Current - Ihold (Amps) 0.10 - 2.60 0.12 - 2.00 0.55
Trip Current -Itrip (Amps) 0.30 - 5.20 0.29 - 4.00 1.20
Device Resistance - Rmin 0.015 - 0.15 0.02 - 1.35 0.20
(Ohms)
Device Resistance - Rmax n/a n/a n/a
Device Resistance - R1max 15.00 - 0.080 6.00 - 0.085 0.9
(Ohms)
Power Dissipation - Pd (Watts) 0.8 0.7 - 0.4 1.0
| specifications | MF-R small | MF-R large | MF-RX |
| Package Style/Size | Radial Leaded | Radial Leaded | Radial Leaded |
| Maximum Operating Voltage - Vmax (Volts) | 60.0 | 30.0 | 60.0 |
| Maximum interrupt Voltage (Volts) | n/a | n/a | n/a |
| Maximum interrupt Current - Imax (Amps) | 40.0 | 40.0 | 40.0 |
| Hold Current - Ihold (Amps) | 0.05 - 0.9 | 0.9 - 11.0 | 1.1 - 3.75 |
| Trip Current - Itrip (Amps) | 0.1 - 1.8 | 1.8 - 22.0 | 2.2 - 7.5 |
| Device Resistance - Rmin (Ohms) | 7.3 - 0.14 | 0.7 - 0.003 | 0.15 - 0.03 |
| Device Resistance - Rmax (Ohms) | 11.0 - 0.3 | 0.12 - 0.1 | 0.25 - 0.05 |
| Device Resistance - R1max (Ohms) | 20.0 - 0.47 | 0.22 - 0.14 | 0.38 - 0.08 |
| Power Dissipation - Pd (Watts) | 0.22 - 1.0 | 0.6 - 4.5 | 1.5 - 3.2 |
| Specifications | MF-SM small | MF-SM large | MF-MSMD |
| Package Style/Size | Surface Mount/2029 | Surface Mount/3425 | Surface Mount/1812 |
| Maximum Operating Voltage - Vmax (Volts) | 60.0 - 15.0 & 6.0 | 33.0 - 15.0 | 60.0 - 6.0 |
| Maximum interrupt Voltage (Volts) | n/a | n/a | n/a |
| Maximum interrupt Current - Imax (Amps) | 40.0 & 10.0 | 40.0 | 100.0 - 10.0 |
| Hold Current - Ihold (Amps) | 0.3 - 1.1 & 2.6 | 1.25 - 2.5 | 0.1 - 2.6 |
| Trip Current - Itrip (Amps) | 0.60 - 2.20 & 5.2 | 2.5 - 5.0 | 0.20 - 5.2 |
| Device Resistance - Rmin (Ohms) | 0.9 - 0.12 & 0.025 | 0.07 - 0.024 | 0.7 - 0.15 |
| Device Resistance - Rmax (Ohms) | n/a | n/a | n/a |
| Device Resistance - R1max (Ohms) | 4.8 - 0.41 & 0.075 | 0.25 - 0.085 | 15.0 - 0.08 |
| Power Dissipation - Pd (Watts) | 1.7 | 1.9 - 1.7 | 0.8 - 1.5 |
| Specifications | MF-USMD | MF-SMHT | MF-SVS |
| Package Style/Size | Surface Mount/1210 | Surface Mount/2029 & 3425 | Axial leaded Battery Strap |
| Maximum Operating Voltage - Vmax (Volts) | 30.0 - 10.0 | 16.0 | 10.0 |
| Maximum interrupt Voltage (Volts) | n/a | n/a | n/a |
| Maximum interrupt Current - Imax (Amps) | 100.0 - 40.0 | 100.0 | 100.0 - 10.0 |
| Hold Current - Ihold (Amps) | 0.05 - 1.10 | 1.36 - 1.60 | 1.7 - 2.3 |
| Trip Current - Itrip (Amps) | 0.15 - 2.2 | 2.72 - 3.20 | 4.1 - 5.2 |
| Device Resistance - Rmin (Ohms) | 2.08 - 0.05 | 0.104 - 0.50 | 0.018 - 0.01 |
| Device Resistance - Rmax (Ohms) | n/a | n/a | 0.32 - 0.18 |
| Device Resistance - R1max (Ohms) | 50.0 - 0.21 | 0.30 - 0.15 | 0.64 - 0.36 |
| Power Dissipation - Pd (Watts) | 0.6 | 2.1 | 2.1 - 2.6 |
| specifications | MF-VS | MF-VS Narrow Body | MF-LR |
| Package Style/Size | Axial leaded Battery Strap | Axial leaded Battery Strap | Axial leaded Battery Strap |
| Maximum Operating Voltage - Vmax (Volts) | 16.0 - 12.0 | 12.0 | 20.0 - 10.0 |
| Maximum interrupt Voltage (Volts) | n/a | n/a | n/a |
| Maximum interrupt Current - Imax (Amps) | 100.0 | 100.0 | 100.0 |
| Hold Current - Ihold (Amps) | 1.7 - 2.4 | 1.7 - 2.1 | 1.9 - 6.0 |
| Trip Current - Itrip (Amps) | 3.4 - 5.9 | 3.4 - 4.7 | 3.9 - 11.7 |
| Device Resistance - Rmin (Ohms) | 0.03 - 0.14 | 0.018 - 0.030 | 0.039 - 0.007 |
| Device Resistance - Rmax (Ohms) | 0.041 - 0.026 | 0.030 - 0.052 | 0.072 - 0.014 |
| Device Resistance - R1max (Ohms) | 0.105 - 0.052 | 0.060 - 0.105 | 0.102 - 0.016 |
| Power Dissipation - Pd (Watts) | 1.4 - 1.9 | 1.4 - 1.5 | 1.2 - 2.8 |
| Specifications | MF-LS | MF-S | MF-D |
| Package Style/Size | Axial leaded Battery Strap | Axial leaded Battery Strap | Disk |
| Maximum Operating Voltage - Vmax (Volts) | 24.0 - 15.0 | 30.0 - 15.0 | 15.0 |
| Maximum interrupt Voltage (Volts) | n/a | n/a | n/a |
| Maximum interrupt Current - Imax (Amps) | 100.0 | 100.0 | 50.0 - 10.0 |
| Hold Current - Ihold (Amps) | 0.7 - 3.4 | 1.2 - 4.2 | 2.5 - 12.2 |
| Trip Current - Itrip (Amps) | 1.5 - 6.8 | 2.7 - 7.6 | n/a |
| Device Resistance - Rmin (Ohms) | 0.10 - 0.016 | 0.085 - 0.012 | 0.45 - 0.37 |
| Device Resistance - Rmax (Ohms) | 0.20 - 0.027 | 0.16 - 0.24 | 0.30 - 0.017 |
| Device Resistance - R1max (Ohms) | 0.34 - 0.05 | 0.22 - 0.04 | n/a |
| Power Dissipation - Pd (Watts) | 1.0 - 2.7 | 1.2 - 2.9 | n/a |
| Specifications | MF-USMF |
| Package Style/Size | Surface Mount/1210 |
| Maximum Operating Voltage - Vmax (Volts) | 6.0 |
| Maximum interrupt Voltage (Volts) | n/a |
| Maximum interrupt Current - Imax (Amps) | 40 |
| Hold Current - Ihold (Amps) | 1.10 |
| Trip Current - Itrip (Amps) | 2.20 |
| Device Resistance - Rmin (Ohms) | 0.05 |
| Device Resistance - Rmax (Ohms) | n/a |
| Device Resistance - R1max (Ohms) | 0.21 |
| Power Dissipation - Pd (Watts) | 0.6 |
| Specifications | MF-RX/250 | MF-SM/250 | MF-RX/72 |
| Package Style/Size | Radial Leaded | Surface Mount | Radial Leaded |
| Maximum Operating Voltage - Vmax (Volts) | 60.0 | 60.0 | 72.0 |
| Maximum interrupt Voltage (Volts) | 250.0 | 250.0 | n/a |
| Maximum interrupt Current - Imax (Amps) | 10.0 - 3.0 | 3.0 | 40.0 |
| Hold Current - Ihold (Amps) | 0.12 - 0.18 | 0.13 | 1.1 - 3.75 |
| Trip Current - Itrip (Amps) | 0.24 - 0.36 | 0.26 | 2.2 - 7.50 |
| Device Resistance - Rmin (Ohms) | 8.0 - 0.8 | 9.0 - 4.0 | 0.15 - 0.03 |
| Device Resistance - Rmax (Ohms) | 12.0 - 2.0 | 12.0 - 7.0 | 0.25 - 0.05 |
| Device Resistance - R1max (Ohms) | 16.0 - 4.0 | 20.0 | 0.38 - 0.08 |
| Power Dissipation - Pd (Watts) | 1.0 | 3.0 | 1.5 - 3.2 |
| Specifications | MF-R/90 | MF-R/600 |
| Package Style/Size | Radial Leaded | Radial Leaded |
| Maximum Operating Voltage - Vmax (Volts) | 90.0 | 60.0 |
| Maximum interrupt Voltage (Volts) | n/a | 600 |
| Maximum interrupt Current - Imax (Amps) | 10.0 | 3.0 |
| Hold Current - Ihold (Amps) | 0.55 - 0.75 | 0.15 - 0.16 |
| Trip Current - Itrip (Amps) | 1.1 - 1.5 | 0.30 - 0.32 |
| Device Resistance - Rmin (Ohms) | 0.14 - 0.007 | 9.0 - 4.0 |
| Device Resistance - Rmax (Ohms) | 0.9 - 0.75 | 12.0 - 7.0 |
| Device Resistance - R1max (Ohms) | 2.0 - 1.65 | 22.0 - 16.0 |
| Power Dissipation - Pd (Watts) | 2.0 | 1.0 |