1000Base-T Module
E L E C T R O N I C S I N C .
EPG4012J
• Smallest Gigabit Magnetic Module
• Ideal for Multiport 10/100Base-TX as Gigabit Solutions
• Complies with or exceeds IEEE 802.3ab 1000Base-T
• Guaranteed to operate with 10/100Base-TX
• Enhanced Common Mode Choke
• 1500 Vrms Isolation
Electrical Parameters @ 25° C
OCL
Insertion Loss
Return Loss
CMRR
Common to Differential
Crosstalk
(µH Min.)
(dB Max.)
(dB Min.)
(dB Min.)
(dB Min.)
(dB Min.)
@ 100 KHz, 0.1 Vrms
8 mA DC bias
350 (Media Side)
65-100 100-125
1-40
60
80
100
1-80
MHz
-30
1
30
50
100
1-40
60
100
1-65
MHz
-1
MHz
-1.1
MHz
-1.5
MHz MHz MHz MHz
MHz MHz MHz MHz MHz MHz MHz
-18 -15 -12 -10
Rise Time : 1.75 nS Max.
-60
-40
-35
-30
-40
-35
-30
•
•
Impedance : 100 Ω
•
Schematic
1, 4, 7, 10
2, 5, 8, 11
24, 21, 18, 15
23, 20, 17, 14
1CT:1CT
Chip Side
3, 6, 9, 12
Media Side
22, 19, 16, 13
Package
Pad Layout
.090
Marking:
.730
.050
(2.29)
PCA
(18.54)
(1.27)
EPG4012J
Date Code
.285
.280
(7.24)
(7.11)
Pin 1
I.D.
.030
(.762)
.030 Max.
(.760)
.375
(9.53)
.190
(4.83)
.018
.090
(2.29)
(.457)
.050
.290
Max.
(7.37)
(1.27)
.550
(13.97)
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.
CSFG4012J Rev. - 1/5/05 JDG
PCA ELECTRONICS, INC.
16799 SCHOENBORN ST.
NORTH HILLS, CA 91343
TEL: (818) 892-0761
FAX: (818) 894-5791
http://www.pca.com