ST8161馬達(dá)的電氣與機(jī)械特性:    
                                     
1.小步長(zhǎng)階躍響應(yīng)時(shí)間 0.4ms                                               

2.線性度 99.9%，范圍±20°                                                  

3. 平均工作電流 0.9A                                                      

4 峰值電流 5A                                                             

5. 線圈電阻 3Ω±10%                                                       

6. 線圈電感 180μH ±10%                                                    

7.帶載鏡片 5mm光斑以 下                                                    

8. 最大掃描角度（機(jī)械角） ±20°-30                                        

9.馬達(dá)的重量 80g                                                          

10.工作溫度 0℃～40℃  
  
用途： 飛行打標(biāo),激光動(dòng)畫(huà)