name: sheet: date: rhombus p/n: cust p/n: 15801 chemical lane, huntington beach, ca 92649 phone: (714) 898-0960 fax: (714) 896-0971 rhombus transformers & magnetic products industries inc. www.rhombus-ind.com 1 of 1 4/19/99 T-1200-1 parameter min. typ. max. units inductance (1) 20 m h primary leakage inductance 40 nh dc resistance 0.140 ohms primary dc resistance 0.198 ohms secondary interwinding capacitance 12.5 pf hi-pot 500 vrms turns ratio ( + 2 % ) 1 : 1.6 wide band transformer 1. tested at 4 mhz & 1 v physical dimensions inches (mm) 9 12 16 157 15 13 10 4 28 pri. sec. sec. sec. pri. pri. 3 14 11 6 sec. pri. schematic diagram .880 ( 22.35 ) max. .040 ( 1.02 ) typ. .100 ( 2.54 ) typ. .020 ( 0.51 ) typ. .050 ( 1.27 ) typ. .230 ( 5.84 ) max. .020 ( .51 ) .010 ( .25 ) .120 ( 3.05 ) min. .280 ( 7.11 ) max. .008 r ( 0.20 ) .010 ( 0.25 ) typ. .300 ( 7.62 ) .365 ( 9.27 ) max. o 15 typ. 3 typ. o o 15 typ. 3 typ. o
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