EPC1025P Datasheet, PDF (1/2 Pages) PCA ELECTRONICS INC. – Ethernet DC/DC Converter

Ethernet DC/DC Converter EPC1025P & EPC1025H
Features
65 % Typical efficiency at full load
@ nominial input voltage
Regulated Output
Input / Output Isolation
Input filter to reduce input ripple current
Designed for low common mode noise
Electrical Specifications
*Note : Package with G = Surface Mount Device, †† : E1,E1-G,E4,E4-G,E11,Q,Q1, N4-G
PCA P/N
STD
PKG
Optional
Packages
Input
Output Output Current Output Ripple & Noise Isolation
Voltage V Voltage V mA Max.
@ 20 MHz BW mV p-p Vrms
EPC1025P E E-G*, F2,N1,††
12 ± 10% 5 ± 5%
330 Max.
100 Max.
500
EPC1025H E1 E1-G*,F2,N1,Q1
12 ± 10% 5 ± 5%
330 Max.
100 Max.
2000
Pin Connections for E**
V in+
V o- V o+ V in-
24
15 14 13
Pin Connections for E1
V in-
N/C
24 23
13 to 16
Pin Connections for E4
V in+ N/C V o- V o+ V in-
24 23 & 22 15 14 13
Pin Connections for F2
1
V in+
10 11 12
V o- V o+ V in-
1
2
V in+
9 10
V o-
11 12
V o+
PACKAGE E
White Dot
Pin 1
PCA EPC1025P
Date Code
12V
5V
1.300 Max.
.585 Max.
**Pin 4 removed
Pins 2-9 & 16-23
not connected
.020 Typ.
.375 Max
.018
Typ.
1.100
.125 Min.
.100 Typ.
PACKAGE E1
White Dot
Pin 1
PCA EPC1025H
Date Code
12V
5V
.585 Max.
.008
.012
.635
Typ.
1
V in+
2&3
N/C
10 11 12
V o- V o+ V in-
PACKAGE F2
123
V in+ N/C
9 10 11 12
N/C ^{V o- V o+ V in-}
.340
White Dot
Pin 1
1.300 Max.
PCA EPC1025PF2
.015
Date Code
.580 Max.
12V
5V
.250 Min. .009
.013
.100 Typ.
.040
.020
Typ.
1.100
PACKAGE E4
White Dot
Pin 1
PCA EPC1025PE4
Date Code
12V
5V
.585 Max.
.020 Typ.
1.300 Max.
.018
Typ.
1.100
.375 Max
.125 Min.
.100 Typ.
.008
.012
.635
Typ.
.020 Typ.
1.300 Max.
.018
Typ.
1.100
.375 Max
.125 Min.
.100 Typ.
.008
.012
.635
Typ.
DSC1025 Rev. A 9/8/95
Unless Otherwise Noted Dimensions in Inches
Tolerances:
Fractional = ± 1/32
.XX = ± .030 .XXX = ± .010
ELECTRONICS INC.
QAF-CSO6 Rev. B 9/9/94
16799 SCHOENBORN ST.
NORTH HILLS, CA 91343
TEL: [phone]
FAX: [phone]