EPC3575G-LF_15 Datasheet, PDF (1/1 Pages) PCA ELECTRONICS INC. – Flyback Transformer

ELECTRONICS INC.
Flyback Transformer
EPC3575G-LF
• 40 W PoE Synchronous Flyback Transformer
• Designed to Work with LT4269-1
• Small size and Cost Effective
• Lead free
• Operating Temperature: -40°C to +125°C
• Storage Temperature: -40°C to +125°C
Electrical Parameters @ 25°C
Primary Inductance Leakage Inductance Interwinding Capacitance
(µH±5%)
(µH Max.)
(pF Max.)
DCR
(mΩ Max.)
Turns Ratio
Hipot
(Vrms)
@100 KHz,1.0Vrms @100 KHz, 0.1Vrms
@100 KHz, 0.1Vrms
60Hz; 5secs
35
Pins 3-5
0.7
Pins 3 -5 with sec.
& Aux. shorted
90
Pri. - Sec
85
100
0.160
7.33:2.33:1 1500
1500
Pins 3-5 Pins 1-2 Pins 6,7-9,10 Pri.:Aux.: Sec. Wdg’s-core Pri. - Sec.
0.550 Max.
(13.97)
6
10
Package
0.590
PCA
Max. ^EPC3575G-LF
(14.99)
D.C.
5
0.098
(2.49)
8 Places
1
0.028
(0.711)
10 Places
0.709
(18.00)
Pad Layout
(Top View)
8
0.098
(2.49)
8 Places
Component Outline:
0.550 x 0.740
(13.97 x 18.80)
Pads:
0.050 x 0.090
(1.27 x 2.29)
10 Places
0.500
Max.
(12.70)
0.005/0.015
(0.027/0.381)
0°-8°
0.008/0.012
(0.203/0.305)
0.031
(0.800)
0.699
(17.00)
Schematic
5
Primary
36V -57V
3
2
Aux.
12V(200mA)
1
6
7 _Secondary
5V (8A)
9
10
Notes
1. Lead Finish
2. Peak Solder Rating
3. Weight
4. Packaging Information
(Tray)
EPC3575G-LF
Pb-Free
260°C
TBD grams
TBD
PCA ELECTRONICS, INC.
16799 SCHOENBORN ST.
NORTH HILLS, CA 91343
Unless Otherwise Specified Dimensions are in Inches /mm ± .010 /.25
Product performance is limited to specified parameters. Data is subject to change without prior notice.
CSC3575G-LF Rev. - 01/22/14
TEL: [phone]
FAX: [phone]
http://www.pca.com