ER2825 Datasheet, PDF (1/1 Pages) Sumida Corporation – General Power Transformer

General Power Transformer <Pin Type: ER Series>
Type: ER2825/MS
Product Description
37.2 32.0mm Max.(L W), 25.0mm Max. Height.
In addition to the typical versions of parameters shown here,
custom designs are available to meet your exact requirements
Feature
Max. Operating frequency 500kHz. Max. Operating power 38.0W(500kHz)
Ideally used in Switching power supply etc.
RoHS Compliance
Dimensions (mm)
32. 0 MAX.
25. 0 MAX.
3. 8± 0. 5
20.0 0.2
Schematics (Bottom)
9
8
s⁷
6
s⁵
4
s³
2
1
s ¹⁰
11
s ¹²
13
14
s ¹⁵
16
17
s ¹⁸
“ S” is winding start
Specification
Sample No.
04YPD024
Inductance (5-9)
1kHz/0.25V
700µH ± 30%
EPOXY
Leakage Inductance
(5-9)
100kHz/0.25V
15 H Max.
Hi-pot
Winding-winding
(0.5mA)
DC 1130V/1min.
Please refer to the sales offices on our website for a representative near you
www.sumida.com
1/1