ADSL Transformer
EPD1011G
E L E C T R O N I C S I N C .
• Designed to meet Supplementary Insulation Requirement •
of IEC950 for 250 VAC working Voltage
• Excellent THD Characteristic •
• Isolation : 2000Vrms •
Electrical Parameters @ 25° C
Leakage
Inductance
(µH Max.)
Total Harmonic
Distortion
Longitudinal
Balance
(dB Min.)
DCR
(Ω Max.)
Pri. OCL
(µH ± 5%)
Insertion Loss
(-dB Max)
(dB Typ.)
@ 10 KHz ,
0.1 Vrms
@ 100 KHz,
0.1 Vrms
@100 KHz,
27.5 dBm
@100 KHz
-0.6
20 KHz~1.1 MHz
-40
Pri.
Sec.
0.6
450
5.5
-95
1.6
Pins 1-4 w/
2-3 shorted
Pins
1-4
Pins 1-4 w/2 & 3,
10-7 & 8 & 9 shorted
Pins
10-7
Line : Chip
Schematic
Pri.
Sec.
10
1
3
2
4
Package
8
9
Line
Side
Chip
Side
(100Ω)
(30.9Ω)
7
A
N
1.8:1
Pin 1
I.D.
Marking:
PCA
B
Q
P
Dimensions
(Inches)
(Millimeters)
EPD1011G
D.C.
Dim.
Nom.
Nom.
Min. Max.
Min.
Max.
H
F
M
A
B
C
D
E
F
G
H
I
K
L
.490
.506
.460
.395
.005
.095
.665
.026
.010
0°
.530
.516
.480
.405
.015
.105
.675
.030
.014
8°
.512 12.45 13.46
.510 12.85 13.11
.470 11.68 12.19
.400 10.03 10.29
13.00
12.95
11.94
10.16
.254
2.54
17.02
.711
.305
---
.991
1.29
.249
2.54
17.78
.010
.100
.127
2.41
.381
2.67
C
.670 16.89 17.15
K
.028
.012
---
.039
.051
.098
.100
.700
.660
.254
0°
.762
.356
8°
.029
---
.049
---
.737
---
1.25
---
D
L
I
E
M
N
P
Q
---
---
---
---
G
---
---
---
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CSD1011 Rev. - 3/21/01
PCA ELECTRONICS, INC.
6799 SCHOENBORN ST.
NORTH HILLS, CA 91343
TEL: (818) 892-0761
FAX: (818) 894-5791
http://www.pca.com
Product performance is limited to specified parameters. Data is subject to change without prior notice.