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| Characteristics | L0820N5M10-380-3.2 | L0820N5M16-420-3.0 | L0820N5M37-460-3.4 |
|---|---|---|---|
| Voltage | 3.2 V | 3.0 V | 3.4 V |
| Terminal resistance | 0.63 Ω | 0.4 Ω | 0.39 Ω |
| No-load speed | 38000 rpm | 42000 rpm | 46000 rpm |
| No-load current | 135 mA | 160 mA | 200 mA |
| Stall torque | 3.9 mNm | 4.9 mNm | 5.9 mNm |
| Stall current | 5080 mA | 7500 mA | 8720 mA |
| Load torque | 0.5 mNm | 0.5 mNm | 0.5 mNm |
| Load speed | 33090 rpm | 37710 rpm | 42080 rpm |
| Load current | 770 mA | 910 mA | 930 mA |
| Max. output power | 3.85 W | 5.39 W | 7.08 W |
| Max. efficiency | 70.1 % | 73.0 % | 72.1 % |
| Back-EMF constant | 0.08 mV/rpm | 0.07 mV/rpm | 0.07 mV/rpm |
| Torque constant | 0.78 mNm/A | 0.67 mNm/A | 0.69 mNm/A |
| Speed/torque gradient | 9819 rpm/mNm | 8571 rpm/mNm | 7831 rpm/mNm |
| Rotor inertia | 0.07 g·cm² | 0.07 g·cm² | 0.07 g·cm² |
| Weight | 4.2 g | 4.2 g | 4.2 g |
| Operating temperature range | -20~+120 | -20~+120 | -20~+120 |
Applications
| Specification | L0820N5M10-380-3.2 |
|---|---|
| Voltage | 3.2 V |
| Terminal resistance | 0.63 Ω |
| No-load speed | 38000 rpm |
| No-load current | 135 mA |
| Stall torque | 3.9 mNm |
| Stall current | 5080 mA |
| Load torque | 0.5 mNm |
| Load speed | 33090 rpm |
| Load current | 770 mA |
| Max. output power | 3.85 W |
| Max. efficiency | 70.1 % |
| Back-EMF constant | 0.08 mV/rpm |
| Torque constant | 0.78 mNm/A |
| Speed/torque gradient | 9819 rpm/mNm |
| Rotor inertia | 0.07 g·cm² |
| Weight | 4.2 g |
| Operating temperature range | -20~+120 ℃ |
Applications
| Specification | L0820N5M16-420-3.0 |
|---|---|
| Voltage | 3.0 V |
| Terminal resistance | 0.4 Ω |
| No-load speed | 42000 rpm |
| No-load current | 160 mA |
| Stall torque | 4.9 mNm |
| Stall current | 7500 mA |
| Load torque | 0.5 mNm |
| Load speed | 37710 rpm |
| Load current | 910 mA |
| Max. output power | 5.39 W |
| Max. efficiency | 73.0 % |
| Back-EMF constant | 0.07 mV/rpm |
| Torque constant | 0.67 mNm/A |
| Speed/torque gradient | 8571 rpm/mNm |
| Rotor inertia | 0.07 g·cm² |
| Weight | 4.2 g |
| Operating temperature range | -20~+120 ℃ |
Applications
| Specification | L0820N5M37-460-3.4 |
|---|---|
| Voltage | 3.4 V |
| Terminal resistance | 0.39 Ω |
| No-load speed | 46000 rpm |
| No-load current | 200 mA |
| Stall torque | 5.9 mNm |
| Stall current | 8720 mA |
| Load torque | 0.5 mNm |
| Load speed | 42080 rpm |
| Load current | 930 mA |
| Max. output power | 7.08 W |
| Max. efficiency | 72.1 % |
| Back-EMF constant | 0.07 mV/rpm |
| Torque constant | 0.69 mNm/A |
| Speed/torque gradient | 7831 rpm/mNm |
| Rotor inertia | 0.07 g·cm² |
| Weight | 4.2 g |
| Operating temperature range | -20~+120 ℃ |