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LSPA20205 Dataheets PDF



Part Number LSPA20205
Manufacturers ETC
Logo ETC
Description Power Transformer
Datasheet LSPA20205 DatasheetLSPA20205 Datasheet (PDF)

L.S.E. Mechanical EPOXY×4 Note : 1. Unit:mm 2. Scale:F 3. 【YYWW】 :Date Code Power Transformer: LSPA20205 Feature ◆ Deigned to intent of UL 60950 ◆ Universal Input 85~265 Volts ◆ Designed for Power Integrations TNY Switch II Chip Sets Schematic 14.0 MAX. PRI. SEC. LSPA20205 ● LSE YYWW SQ 0.5 11.2 ±0.5 -0.0/+0.2 2.54 ±0.3 16.0 MAX. 3.3V φ 1.1 *12 5.0V 19.0 MAX. 15.0 MAX. 11.2 Typ. 2.54 Typ. Electrical Characteristics A. D.C. Resistance: (25℃) R(5-2):4.750 Ω max. R(7-11):49.0 mΩ max.

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L.S.E. Mechanical EPOXY×4 Note : 1. Unit:mm 2. Scale:F 3. 【YYWW】 :Date Code Power Transformer: LSPA20205 Feature ◆ Deigned to intent of UL 60950 ◆ Universal Input 85~265 Volts ◆ Designed for Power Integrations TNY Switch II Chip Sets Schematic 14.0 MAX. PRI. SEC. LSPA20205 ● LSE YYWW SQ 0.5 11.2 ±0.5 -0.0/+0.2 2.54 ±0.3 16.0 MAX. 3.3V φ 1.1 *12 5.0V 19.0 MAX. 15.0 MAX. 11.2 Typ. 2.54 Typ. Electrical Characteristics A. D.C. Resistance: (25℃) R(5-2):4.750 Ω max. R(7-11):49.0 mΩ max. R(7-8):24.0 mΩ max. B. Inductance: L(5-2):1.492 mH ±10% C. Leakage Inductance: Lk(5-2):113.0 µH max. D. Turns Ratio: P(7-8)==> 0.030 ± 0.008Vrms P(8-10)==> 0.020 ± 0.008Vrms P(10-11)==> 0.030 ± 0.008Vrms P(7-11)==> 0.080 ± 0.008Vrms E. Isolation Voltage(Hi-Pot) : Pri. To Sec. => Sec. To Core => @ 132 KHz, 1V, Ls @ 132 KHz, 1V, Ls, shorted P(8+10+11) @ Pins(5-2) Input 20 KHz, 1.2V @ Pins(5-2) Input 20 KHz, 1.2V @ Pins(5-2) Input 20 KHz, 1.2V @ Pins(5-2) Input 20 KHz, 1.2V 3000 Vac, 3mA, 60 Sec 500 Vac, 3mA, 60 Sec R(8-10):11.0 mΩ max. R(10-11):14.0 mΩ max. Approved Checked Prepare Date Page 3.0W 3.2 ±0.5 UNIV. INPUT 1.8V Rev. 09-DEC-2004 09-DEC-2004 09-DEC-2004 09-DEC-2004 1/1 0 NO. 7, LANE 3, SAN Ho RD. SAN-SHIN VILLAGE TA-YUAN HSIANG, TAOYUAN HSIEN, TAIWAN, R.O.C. ◆ Tel:886-3-3831513 ◆ Fax:886-3-3835738 ◆ http://www.lse.com.tw USA: www.cdiweb.com/lse Tel: (800)777-7334 .


LM5110 LSPA20205 LTST-S320TBKT


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