15801 chemical lane, huntington beach, ca 92649 phone: (714) 898-0960 fax: (714) 896-0971 name: sheet: date: rhombus p/n: cust p/n: rhombus transformers & magnetic products industries inc. www.rhombus-ind.com 1/25/01 1 of 1 T-20021 parameter min max units inductance pins 1-2 1 0.2 mh leakage inductance 2 22 m h capacitance (c w/w ) 3 34 pf e-t product 290 v - m s primary dc resistance 1.4 ohms secondary dc resistance 1.0 ohms hi-pot 2400 v rms turns ratio ( + 5 % ) 2 : 1 : 1 (1-2) : (3-4) : (5-6) physical dimensions inches (mm) 9908 T-20021 scr trigger & control transformer schematic diagram .800 ( 20.32 ) max. min. .775 ( 19.68 ) max. .300 ( 7.62 ) typ. .500 ( 12.70 ) .500 ( 12.70 ) # 20 awg solderable leads .940 ( 23.87 ) max. 1. tested at 20 khz and 100 mv. 2. tested at 50 khz and 100 mv, pins 1-2, with 3,4,5, and 6, shorted. 3. tested at 50 khz and 100 mv.
|
