PCA EPM1029GE

Modem Transformer
EPM1029GE
ELECTRONICS INC.
• up to V.32 (9.6 kbbs) for DBS/Set-Top, Security •
and other Analog/Voice Modem Applications
• Low Harmonic Distortion • Reinforced Insulation •
• 50 mA DC Current in Primary • Low Profile •
• Operating Temperature : -40°C to +105°C •
• 3750 Vrms Isolation (for 1 second between Pri. & Sec.) •
Electrical Parameters @ 25°
Insertion Loss
(dB Max.)
Return Loss
(dB Min.)
Total Harmonic
Distortion
(dB Typ.)
600 Hz4000 Hz
@ 2000
Hz
@ 1000 Hz
@ 600 Hz,
-10 dBm Test Level
200 Hz1000 Hz
± 1.0
-2.5
-54
-60
Frequency
Response
(dB)
300 Hz600 Hz
± 6.0
-8
Longitudinal Balance
(dB Min.)
1000 Hz4000 Hz
-40
• Pri. Impedance: 600Ω Typ. @ 200 Hz - 4000 Hz w/Sec. RL = 560 Ω • DCR: Pri. & Sec. 70 Ω ± 10%
•
Schematic
Pri.
Sec.
1:1 ± 1%
Package
1
10
5
6
A
N
J
Pin 1
I.D.
P
PCA
EPM1029GE
Date Code
B
Pad
Layout
Q
D
M
C
E
K
L
H
PCA ELECTRONICS, INC.
16799 SCHOENBORN ST.
NORTH HILLS, CA 91343
Dimensions
F
I
G
CSM1029GE Rev. -
Dim.
Min.
A
B
C
D
E
F
G
H
I
J
K
L
M
N
P
Q
--------.010
----------0°
-----------
(Inches)
Max. Nom.
--------.015
----------8°
-----------
.520
.550
.380
.400
.013
.100
.697
.024
.012
.058
4°
.075
.030
.100
.130
.740
11/27/01
Product performance is limited to specific parameters. Data subject to change without prior notice.
(Milimeters)
Min.
Max. Nom.
--------.254
----------0°
-----------
--------.381
----------8°
-----------
13.21
13.97
9.65
10.16
.330
2.54
17.10
.600
.300
1.47
4°
1.00
1.27
2.54
3.30
18.80
TEL: (818) 892-0761
FAX: (818) 894-5791
http://www.pca.com