ELL-6GM220M

Choke coils Singapore SMD Choke Coils Series: M Type: ELL61M Type ELL61M ■ Features ● Magnetic shielded structure ● Low DC resistance and large current capability ● Shock resistant ● 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 ● 1000 pcs./Reel ■ Explanation of Part Numbers E
       L L 6 G M 2 2 0 M     )**   !"  !" $%%' "# $%! "  &' + , %-,
, %-,     ( ■ Dimensions in mm (not to scale)     ® , . ® . ® 1
2 ® 1 2 0 ( / ■ Recommended Land Pattern in mm (not to scale)    !! 

 

 1.80 7.00   

  4.70
    

 

 1.10 7.00   
  

  
 
 

  
   

  
  
   
       

 
  
   
 
 
  
    
 
 

     



    

 Mar. 2005 Choke coils ■ Standard Parts Inductance (100 kHz) Part No. (µH) ELL6GM1R2N ELL6GM1R8N ELL6GM2R2N ELL6GM2R7N ELL6GM3R6N ELL6GM4R7N ELL6GM5R6N ELL6GM6R8N ELL6GM7R5N ELL6GM100M ELL6GM120M ELL6GM150M ELL6GM180M ELL6GM220M ELL6GM270M ELL6GM330M ELL6GM390M ELL6GM470M ELL6GM560M ELL6GM680M ELL6PM1R0N ELL6PM1R5N ELL6PM2R0N ELL6PM2R7N ELL6PM3R3N ELL6PM3R9N ELL6PM4R7N ELL6PM5R6N ELL6PM6R8N ELL6PM7R5N ELL6PM9R1N ELL6PM100M ELL6PM120M ELL6PM150M ELL6PM180M ELL6PM220M ELL6PM270M ELL6PM330M ELL6PM390M ELL6PM470M ELL6PM560M ELL6PM680M ELL6PM820M ELL6PM101M RDC (at 20 °C) (mΩ) Tolerance 1.2 1.8 2.2 2.7 3.6 4.7 5.6 6.8 7.5 10.0 12.0 15.0 18.0 22.0 27.0 33.0 39.0 47.0 56.0 68.0 1.0 1.5 2.0 2.7 3.3 3.9 4.7 5.6 6.8 7.5 9.1 10.0 12.0 15.0 18.0 22.0 27.0 33.0 39.0 47.0 56.0 68.0 82.0 100.0 Tolerance 23 28 35 41 57 78 86 96 110 150 170 190 260 320 350 490 550 620 700 820 16 20 24 29 35 40 47 52 57 70 77 85 110 130 140 200 220 290 310 360 500 600 680 970 ±30 % ±20 % ±30 % ±20 % ✽Current (mA) max. Marking 2300 1900 1800 1700 1500 1250 1200 1100 1050 930 830 740 710 620 560 500 460 420 380 350 2700 2450 2200 2000 1850 1800 1680 1500 1350 1300 1200 1000 950 900 820 700 620 550 520 440 420 400 360 320 1R2 1R8 2R2 2R7 3R6 4R7 5R6 6R8 7R5 100 120 150 180 220 270 330 390 470 560 680 1R0 1R5 2R0 2R7 3R3 3R9 4R7 5R6 6R8 7R5 9R1 100 120 150 180 220 270 330 390 470 560 680 820 101 ±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) ■ Embossed Carrier Tape Dimensions in mm ■ Date code 7.5±0.3 16.0±0.5 t .5 ELL6GM ELL6PM

   
 1.85±0.30 2.15±0.30

    . ax m 1.00 t R0 1.00 0.4±0.1 8 ¡ max.6.5±0.3 .5 +0 4.0±0.3 Ð0 .1 2.0±0.3 B1 R0. 8m ax. 12.0±0.3 1.75±0.30 (not to scale) Year   
 
    Month 1 2 3 4 5 6 7 8 9 10 11 12 Odd year A B C D E F H Even year N O P R S T U V W X Y Z I J K L M
  
   

  
  
   
       

 
  
   
 
 
  
    
 
 

     



    

 Mar. 2005