DC-Micromotors
1516E012S
Precious Metal Commutation
Key data
- Nominal voltage:
- 1.5 ... 12 V
- Rated torque up to:
- 0.566 mNm
- No-load speed up to:
- 15300 min⁻¹
- Stall torque up to:
- 1.17 mNm
- Diameter:
- 15 mm
- Length:
- 15.8 mm
Advantages
- Powerful magnets
- Wide operating temperature range
- All-steel housing with corrosion-resistant coating
- No cogging torque, highly dynamic performance, precise speed control
- Low current and starting voltage
- Extremely compact and lightweight design
| Productcategory: | DC-Micromotors | |
|---|---|---|
| Productfamily: | FAULHABER S/G | |
| Nominal voltage: | UN | 12 V |
| Terminal resistance: | R | 115 Ω |
| Efficiency motor, max.: | ηmax | 47 % |
| No-load speed up to: | n0 | 15300 min⁻¹ |
| No-load current: | I0 | 0.0104 A |
| Rated torque up to: | MN | 0.43 mNm |
| Stall torque up to: | MH | 0.633 mNm |
| Speed constant: | kn | 1420 min⁻¹/V |
| Back-EMF constant: | kE | 0.692 mV/min⁻¹ |
| Torque constant: | kM | 6.73 mNm/A |
| Current constant: | kI | 0.151 A/mNm |
| Slope of n-M curve: | 24200 min⁻¹/mNm | |
| Rotor inductance: | L | 885 µH |
| Mechanical time constant: | Tm | 60 ms |
| Rotor inertia: | J | 0.23 gcm² |
| Angular acceleration: | αmax. | 27 ·10³rad/s² |
| Thermal resistance Rth1: | Rth1 | 15 K/W |
| Thermal resistance Rth2: | Rth2 | 47.7 K/W |
| Thermal resistance (external plastic flange): | Rth2 p | 41 K/W |
| Thermal resistance (external metal flange): | Rth2 m | 29 K/W |
| Thermal time constant (winding): | τw1 | 4.5 s |
| Thermal time constant (housing): | τw2 | 208.4 s |
| Thermal time constant (external plastic flange): | τw2 p | 180 s |
| Thermal time constant (external metal flange): | τw2 m | 130 s |
| Housing material: | steel, zinc galvanized and passivated | |
| Operating temperature, min.: | -30 °C | |
| Operating temperature, max.: | 65 °C | |
| Winding temperature, max.: | 65 °C | |
| Mass: | 10 g | |
| Speed up to: | nmax. | 18000 min⁻¹ |
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Datasheet
Technical Information