SM74346E Datasheet | Bourns

Features - Low height of 6.22 mm Applications - Tele SM 743 YYW W 46 - R - HIPOT of 1500 VAC - Dual transformer for transmit and receive - Lead free version available (see How to Order) - Lead free versions are Ro HS pliant- - T1/CEPT/ISDN Transformer Electrical Specifications @ 25 °C OCL (16-14) m H min. @ 10 k Hz, 0.1 V 1.2 OCL (6-8) m H min. @ 10 k Hz, 0.1 V 1.2 LL (16-14) µH max. @ 100 k Hz, 0.1 V, short (1-3) 0.6 LL (6-8) µH max. @ 100 k Hz, 0.1 V, short (11-9) 0.6 Cww (16-1) p F max. @ 100 k Hz, 0.1 V 30 Cww (6-11) p F max. @ 100 k Hz, 0.1 V 30 DCR (16-14) ohm max 0.7 DCR (6-8) ohm max 0.7 DCR (1-3) ohm max 1.4 DCR (11-9) ohm max 1.4 Turns Ratio (16-14) : (1-3) 1CT : 2CT ±5 % (6-8) : (11-19) 1CT : 2CT ±5 % Polarity (1, 16, 6, 11) Same phase HIPOT Between Windings 1500 VAC Between Transformers 1500 VAC Operating Temperature (°C) 0 to +70 - CT : center tap Packaging Specifications Tape & Reel 700 pcs./reel Product Dimensions 12.83 MAX. (.505) 16 9.58 MAX. (.375) 9 Electrical Schematic 1 16 SM74346 (DATE) 1 8 7.10 MAX. (.280) 3 6 14 11 1.27 (.050) 8.90 (.350) 6.22 MAX. (.245) 0.46 ± 0.05 (.018 ± .002) 16 PLCS. 0.10 (.004) 16 SURFACES How to Order SM74346E __ Model Termination Blank = Tin-lead L = Tin only (lead free) 0.25 (.010) 0°-8° 8.89 (.350) 1.91 (.075) 8.83...