ELL-5PM270M

Choke coils Singapore SMD Choke Coils Series: M Type: ELL51M Type ELL51M ■ Features ● Magnetic shielded structure ● Low DC resistance and large current capability ● Shock resistant structure ● Available on tape and reel for automatic insertion ■ Recommended Applications ● DC/DC converter circuitry for computer peripherals and cellular hand sets. ● Chopper circuit decoupling chokes in DC/DC converter circuitry ■ Standard Packing Quantity ● 2000 pcs./Reel ■ Explanation of Part Numbers E
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0 ® / 0 2 ( 1    ■ Dimensions in mm (not to scale) ■ Recommended Land Pattern in mm (not to scale) 
 
  1.75
    

 6.20 4.60 

    1.10    



 
  

  
6.20  
 

  
   

  
  
   
       

 
  
   
 
 
  
    
 
 

     



    

 Mar. 2005 Choke coils ■ Standard Parts Inductance (100 kHz) Part No. (µH) ELL5GM1R0N ELL5GM2R2N ELL5GM3R6N ELL5GM4R7N ELL5GM5R6N ELL5GM6R8N ELL5GM8R2N ELL5GM100M ELL5GM120M ELL5GM150M ELL5GM180M ELL5GM220M ELL5GM270M ELL5GM330M ELL5PM1R2N ELL5PM1R8N ELL5PM2R4N ELL5PM3R0N ELL5PM3R9N ELL5PM4R7N ELL5PM5R6N ELL5PM6R8N ELL5PM8R2N ELL5PM100M ELL5PM120M ELL5PM150M ELL5PM180M ELL5PM220M ELL5PM270M ELL5PM330M ELL5PM390M ELL5PM470M ELL5PM560M ELL5PM680M ELL5PM820M RDC (at 20 °C) (mΩ) Tolerance 1.0 2.2 3.6 4.7 5.6 6.8 8.2 10.0 12.0 15.0 18.0 22.0 27.0 33.0 1.2 1.8 2.4 3.0 3.9 4.7 5.6 6.8 8.2 10.0 12.0 15.0 18.0 22.0 27.0 33.0 39.0 47.0 56.0 68.0 82.0 Tolerance 32 53 70 92 100 120 140 150 210 250 270 380 430 490 23 27 32 36 47 53 68 74 81 97 120 140 180 210 230 270 390 440 610 700 780 ±30 % ±20 % ±30 % ±20 % ✽ Current (mA) max. Marking 2200 1600 1300 1100 1000 900 850 750 700 650 600 500 450 400 2500 2300 2050 1800 1600 1500 1350 1200 1050 1000 850 800 720 680 550 530 480 450 400 350 320 1R0 2R2 3R6 4R7 5R6 6R8 8R2 100 120 150 180 220 270 330 1R2 1R8 2R4 3R0 3R9 4R7 5R6 6R8 8R2 100 120 150 180 220 270 330 390 470 560 680 820 ±20 % ✽ Current: This indicates the value of current when the inductance is 70% of nominal value or when the case temperature has risen 45 °C (at 20 °C) ■ Date code ■ Embossed Carrier Tape Dimensions in mm (not to scale)


 
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 K L M Mar. 2005