Part Number
|
LSPA20205 |
Manufacturer
|
ETC |
Description
|
Power Transformer |
Published
|
Sep 27, 2005 |
Detailed Description
|
L.S.E.
Mechanical
EPOXY×4
Note : 1. Unit:mm 2. Scale:F 3. 【YYWW】 :Date Code
Power Transformer: LSPA20205
Feature
◆ Deig...
|
Datasheet
|
LSPA20205
|
Overview
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.
00...
Similar Datasheet