LTM-110A - Line Interface 56kbps Modem Transformer
     
    
        
            
            Features
            
                - designed for V.90 applications (56kbps)
 
                - very low distortion
 
                - wide frequency range with flat response
 
                - meets IEC 60950 Supplementary Insulation levels, 1,500V min.
 
                - excellent quality at competitive price due to high volume production
 
                - manufactured in ISO-9001:2000 approved facility
 
             
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Mechanical Dimensions & Pinout 
Performance Date  
 
 Electrical Specifications @ 25°C - Operating Temperature -40°to 85°C
    
        
            | Parameter | 
            Conditions | 
            Typical | 
            Limit | 
            Units | 
         
        
            |  Frequency Response | 
            200 - 4,000Hz | 
            ±0.5 | 
            - | 
            dB | 
         
        
            |  Insertion Loss | 
            2,000Hz, RL600 Ohms | 
            1.0 | 
            1.5 max | 
            dB | 
         
        
            |  Return Loss | 
            200 - 4,000Hz | 
            22 | 
            18 min. | 
            dB | 
         
        
            |  THD | 
            150Hz, -3dBm | 
            -70 | 
            - | 
            dB | 
         
        
            |  THD | 
            200Hz, -10dBm | 
            -85 | 
            - | 
            dB | 
         
        
            |  DC Resistance | 
            per winding | 
            70 | 
            ±10% | 
            Ohms | 
         
        
            |  Inductance | 
            1,000Hz, 1V | 
            6.0 | 
            - | 
            H | 
         
        
            |  Leakage Inductance | 
            1,000Hz, 1V | 
            17 | 
            - | 
            mH | 
         
        
            |  Turns Ratio | 
             
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            1:1 | 
            ±2% | 
            - | 
         
    
 
 
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Mechanical Dimensions, Pinout & Schematic
 
 
 
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