Magnetics for Infineon GEMINAX - Coilcraft - #1

/ 2


catalogue search
Magnetics for Infineon GEMINAX - Coilcraft
P. 01
Magnetics for Infineon GEMINAX - Coilcraft
P. 02
Pages:
Magnetics for Infineon GEMINAX - Coilcraft


See other catalogues for Coilcraft

Text version of the page
Document 319-1
Magnetics for the Infineon GEMINAX
The A9807-A is the main component of the high-pass filter section ensuring that low-frequency, high-level POTS signals do not enter the ADSL front end components.
The A9806-A inductor is the low-pass filter in the Inte­grated Voice and Data (IVD) GEMINAX chipset.
For free evaluation samples contact Coilcraft or visit www.coilcraft.com.
This product is not RoHS-compliant. Contact Coilcraft for current status or possible alternatives.
The Coilcraft A9807-A ADSL transformer and A9806-A low-pass inductor are designed specifically for Infineon's GEMINAX ADSL chipset for use in CO, DLC, and DSLAM linecard applications.
ADSL Transformer
Line side Leakage
Part inductance1 inductance2 _
number (mH) max (pH) chip
Dielectric
DCR max (Ohms)_ Turns ratio strength
side line side line : chip (V)
1.333:1 1500
A9807-A 1.40 ±5% 10.0 0.59 (8-6),
Longitudinal
balance THD Designed
min (dB) typ (dB) to meet
40.0 (20 kHz - 1.1 MHz) -80 @ 30 kHz UL 1950, EN 60950
1. Inductance measured at 10.0 kHz, 0.1 Vrms, 0.03 Adc.
2. Leakage inductance measured at 100.0 kHz, 0.1 Vrms.
3. Operating temperature range -40°C to +85°C.
4. Electrical specifications at 25°C.
0.430r " 10,9
Recommended Land Pattern
Schematic
8
5
1 [
1 ■
8
0.028
0,7
Dot over I
pin 1 max
9,0
0.520 0.417 13,2 10,6
°rP°max 13,2
4
5
|Q|0.004/0,10T
T -J L_0098
4
0.051 1,3
Tape and reel: 350/13" reel 32 mm tape width
For packaging data see Tape and Reel Specifications section.
Specifications subject to change without notice.
Please check our website for latest information. Document 319-1 Revised 09/22/06
102 Silver Lake Road Cary, Illinois 60013 Phone 847/639-6400 Fax 847/639-1469 © Coilcraft, Inc. 2007 E-mail info@coilcraft.com Web http://www.coilcraft.com

pageCatalog pdf di En 2012-05-19-09