rhombus transformers & magnetic products industries inc. name: sheet: date: rhombus p/n: cust p/n: 15801 chemical lane, huntington beach, ca 92649-1595 phone: (714) 898-0960 fax: (714) 896-0971 www.rhombus-ind.com 1 of 1 T-1481 10/05/01 10base-t interface transformer reinforced insulation per en 41003/en 60950 turns ratio ( + 5% ) 1ct:2.5ct parameter min. max. units open circuit inductance 200 m h leakage inductance 0.7 m h interwinding capacitance (c w/w ) 15 pf primary dc resistance 0.4 ohms secondary dc resistance 0.8 ohms isolation (hi-pot) 4000 v rms preliminary! physical dimensions inches (mm) schematic diagram leads are #22 awg solderable meets iee 802.3 and ansi x3.263 standards. transformer can be used for transmit or receive side. flammability: materials used in the production of these units meet requirements of ul94-vo and iec 695-2-2 needle flame test. 0.5mm minimum insulation thickness between primary and secondary. parts shipped in anti-static tubes. 31 pieces per tube operating temperature range: -40 0 c to +85 0 c
|
