10 BASE-T SMD ETHERNET TRANSFORMER P/N: TS7021 DATA SHEET A.GENERAL SPECIFICATIONS: 1. 16 PIN SMD PACKAGE TO COMPLIANT WITH IEEE 802.3 STANDARD. 2. MODEL IS AVAILABLE TO INTERFACE WITH 10 BASE-T TRANSCEIVERS. 3. COMPATIBLE WITH IR OVEN PROCESSES. 4. OPERATING TEMPERATURE RANGE: 0°C TO +70°C 5. STORAGE TEMP RANGE: -25°C TO + 125°C B. ELECTRICAL SPECIFICATIONS: (@ 25°C) 1.TURNS RATIO: 1-3/16-14=2CT: 1CT; 6-8/11-9: =1CT: 1CT. 2.PRIMARY OCL: 1-3 & 9-11(uH MIN.): 175 (AT 100KHz/0.2V) 3.PRI/SEC Cw/w: 20 pF MAX 4.PRI/SEC LEAKAGE INDUCTANCE: 0.30 uH MAX 5.PRIMARY DCR: 0.9. OHM MAX 6. HI-POT: 1500Vrms C.SCHEMATIC & DIMENSIONS & MARKING (UNIT mm) : Date: April 21-2000 Pre by:WuQingli Rev.: X.0