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S1220M
Bothhandusa.com
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T1/E1/CEPT/ISDN-PRI INTERFACE MODULES P/N:S1220M DATA SHEET
Feature l l l l l
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Optimized for enhanced EMC performance. Extended temperature range. Dual SMT package contains transformers with Common Mode Chokes on both transmit and receive channels. Models matched to leading transceiver ICS. Patented interlock Base construction for high reliability. Operating temperature range: -40° C to +85° C. Storage temperature range: -40¢J to +125¢J.
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Electrical Specifications @ 25°C
Secondary OCL (mH Min) @ 25¢J Cw/w (pF Max) 35 L.L (uH Max) 0.60 Pri DCR (£[ Max) 0.90 Primary Pins (1-3)&(4-6) HI-POT (Vrms) 1500
Part Number S1220M
Turns Ratio Pri: Sec (±2%) 1CT:1CT
1.
S1220M Datasheet
