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ISDN S-INTERFACE ISOLATION TRANSFORMER P/N: S5798 DATA SHEET
A. General Specifications : 1. Surface mount , dual 2. 2KVrms isolation voltage 3. Excellent longitudinal balance 4. Reel tape or tube packaging B. Electrical Specifications@25C: 1. Turns Ratio(2%) : 1:2.5 (Coil A & Coil B) 2. OCL Pri : 22mH Min 3. L.L Sec : 8-40iH Max(Coil A & Coil B) 4. Cw/w: 100 pF Max(Coil A & Coil B) 5. CD Pri.: 110pF Max (Coil A & Coil B) 6. DCR Pri. ([O 25%) : 2.5 (Coil A & Coil B) 7. DCR Sec. ([O 25%) : 5.8 (Coil A & Coil B) 8. G idc(E) : 1 mA Max C. Schematics & Mechanical:
Prepared :Qingli Wu
Approved: Xu Wenbing
Date : 2001/ 07/ 16
Drawing no.:462 Boston St - Topsfield, MA 01983 - Phone: 978-887-8050 - Fax: 978-887-5434 1 ISDN Transformer REV.: A2 Page : 1/
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