ADSL LINE TRANSFORMER
Bothhandusa.com
P/N: AD-2951 DATA SHEET
Feature
!
!
!
!
!
Recommended by Analog Devices for use with their
AD20MSP930 ADSL Chipset.
Excellent THD performance in a small footprint.
Designed to meet UL1950 & EN60950 supplementary
insulation requirements for working to 250 Vrms.
Operating Temperature: -10℃ to+60℃.
Storage Temperature: -25
℃
to +75
℃
.
Electrical Specifications @ 25°C
Part
Number
AD-2951
Inductance
(mH)
Leakage Inductance
@1MHz,1.0VAC, Ls
Turn Ratio(±1%)
Dielectric
Inter winging Capacitance
@±10%,100mAC (1-4) ,(2+3,7+8,9+10)short
1.2
10.0µH MAX
(10-7):(1-4) (8-9,2+3) 1S, 500uA Max
(10-1)(1+2+3+4,7+8+9+10)
2.8:1
1875V
AC
40PF Max
Additional Specifications
Part
Number
Distributed
Capacitance
(pF Max)
40
THD
(Linearity-Typical)
DC Resistance
(Ω Max)(±10%)
(1-3)&(2-4)
0.25
Insertion Loss
(dB Max)
300KHz
-0.5
Frequency
Response
(dB)
±0.5
Longitudinal
Balance (ITU)
(dB Min)
1.1MHz
-46
-80 dB @ 20KHz 5.66Vp-p
(10-8)& (9-7)
-79 dB @ 10KHz 5.66Vp-p
0.6
AD-2951
Schematic
Mechanical
462 Boston St - Topsfield, MA 01983 - Phone: 978-887-8050 - Fax: 978-887-5434
BOTHHAND [ BOTHHAND USA, LP. ]
