EPD1021F Datasheet, PDF (1/1 Pages) PCA ELECTRONICS INC. – ADSL Transformer

ELECTRONICS INC.
ADSL Transformer
EPD1021F
• Designed for Conexant Chipset
• Excellent THD Characteristic
• Isolation : 1500Vrms, 1 minute
(Tested by applying 1875 Vrms
for 1 second between Primary
and Secondary windings)
Line Side
OCL
(mH ± 6%)
@ 10 KHz ,
0.1 Vrms
2.0
Pins 1-4 with
3-2 shorted
Leakage
Inductance
(µH Max.)
@ 100 KHz,
0.1 Vrms
10
Pins 1-4 with 3-2,
8-5 & 6-7 shorted
Electrical Parameters @ 25° C
Interwinding
Capacitance
(pF Typ.)
Total Harmonic
Distortion
(dB Typ.)
@ 100 KHz,
0.1 Vrms
50
Between Pins 1-2-3-4
& Pins 5-6-7-8
@ 5 KHz,
1.74 Vrms
-70
† 33 Ω Load
135 Ω Input
• † Tie Pins : 3-2 & 6-7 •
Longitudinal
Balance
(dB Min.)
5 KHz - 1.1 MHz
-50
---
DCR
(Ω Max.)
Line
Side
2.0
Pins 1-3 or
Pins 2-4
Chip
Side
1.0
Pins 6-8 or
Pins 5-7
Schematic
1
8
Line ³
Side
2
6 _Chip
Side
7
4
5
2:1
.355/.370
(9.02/9.40)
Pin 1
I.D.
Marking:
PCA
EPD1021F
D.C.
.020/.028
(.508/.711)
Package
.079
(2.00)
.350
.531
(8.89) (13.50)
.079
(2.00)
.079
(2.00
.040
(1.02)
.480
(12.19)
.010
(.254) _0°-8°
.236
(6.00)
.039
(.991)
.010/.014
(.254/.356)
.485/.495
(12.32/12.57)
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.
CSD1021F Rev. 2 7/30/02
TEL: [phone]
FAX: [phone]
http://www.pca.com