PCA EPB5025 Hdsl modem transformer Datasheet

HDSL Modem Transformer
ELECTRONICS INC.
EPB5025
• Matched to Brooktree’s BT8921/BT8970
• 70 mA DC Current
• 784 Kbps Application (2 pair)
• 1500 Vrms Isolation Minimum
• Temperature Range : -40°C to +85°C
Electrical Parameters @ 25° C
Inductance
Line Side
(mH ± 6%)
Return
Loss
(dB Min.)
Leakage
Inductance
(µH Max.)
3
8
Longitude
Balance
(dB Typ.)
THD
(dB Typ.)
DCR
(Ω Max.)
40-200 KHz
4 KHz-2 MHz
@ 196 KHz, 135 Ω
@ 200 KHz, 6 Vp-p
Pins 2-4,6-7,8-9
-20
-4
-55
-75
2.2
Schematic
9
7
8
6
Line Side
1CT:1:1 ± 2%
Chip Side
2
3
4
Package
.600
(15.24)
10
6
PCA
EPB5025
1.050
Max.
(26.67)
D.C.
Pin 1
I.D.
1
5
.950 Max.
(24.13)
.500
Max.
(12.70)
.195
(4.95)
.015
(.381)
.042
(1.07)
.800
(20.32)
.145/.155
(3.68/3.94)
Unless Otherwise Specified Dimensions are in Inches /mm ± .010 /.25
PCA ELECTRONICS, INC.
16799 SCHOENBORN ST.
NORTH HILLS, CA 91343
Product performance is limited to specified parameters. Data is subject to change without prior notice.
CSB5025
Rev. -
7/18/02
TEL: (818) 892-0761
FAX: (818) 894-5791
http://www.pca.com
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