ELW-RFR10101F

LR composite device LR composite device Type: Japan WRF LR composite device with Inductor and Resistor function in 1005 package, ideal for bus line noise suppression circuits and ESD. ■ Features ● Effective for noise and ESD at the same time ● Simple pattern without connecting GND pattern ■ Recommended Applications ● Information/communication devices with LCD displays ■ Explanation of Part Numbers E
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  " F   B   ■ Standard Packing Quantity ● 10000 pcs./Reel ■ Standard Parts : WRF Type Part Number ELWRFR1010F ✽ Range for design Inductnce (nH) 100 Tolerance Test Freq. ± 5 % 100 MHz DC Resistance Self Resonant Freq. DC Current Resistance (Ω) Tolerance (MHz) min. (mA) max. 1200 23 100 ± 20 % L : to100 nH R : 5 to 14 Ω (at 10 nH), 70 to 200 Ω (at 100 nH)
  
   

  
  
   
       

 
  
   
 
 
  
    
 
 

     



    

 Mar. 2005 LR composite device ■ Dimensions in mm (not to scale) ● Recommended Land Pattern in mm (not to scale) 0.5 0.5 to 0.6 ● 1005 (0402) WRF Type 0.2 0.2 0.5 to 0.6 0.5 1.0 1.5 to 1.7 ■ Paper Tape Dimensions in mm (not to scale) J Dimensions - 2 , 2 Size 9 . Dimensions B W F E P1 P2 P0 D0 t1 t2 2.00±0.05 4.00±0.10 1.55±0.05 0.70 max. 1.00 max. * Size A 0.65±0.10 1.15±0.10 8.00±0.30 3.50±0.05 1.75±0.10 2.00±0.05 ) 2 J ■ Reel Dimensions in mm (not to scale) Dimensions + Size A B C D 178.0±2.0 60.0±0.5 13.0±0.5 21.0±0.8 E W 2.0±0.5 9.0±0.3 - - , 9 )
  
   

  
  
   
       

 
  
   
 
 
  
    
 
 

     



    

 Mar. 2005