AD-2955 Datasheet, PDF (1/1 Pages) Bothhand USA, LP. – ADSL LINE TRANSFORMER

ADSL LINE TRANSFORMER
Bothhandusa.com
P/N: AD-2955 DATA SHEET
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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-2955
Leakage Inductance
Inductance (uH)
(µH Max)
@±10%,100mAC _{@1MHz,1.0VAC, Ls(1-4)}
,(2+3,7+8+9+10)short
400
10.0
Turn Ratio(±1%)
Dielectric
(1-4):(10-7) (2+3,8+9) 1S,500uA Max
1.4:1
1875VAC
Inter winding
Capacitance
(pF Max)
(10-7)(10-1)
45
Part
Number
AD-2955
THD(dB)
(Linearity-Typical)
-80 @ 100KHz 11.31Vp-p
-79 @ 10KHz 7.07Vp-p
Additional Specifications
DCR (Ω Max)
(±10%)
(10-8)& (9-7) (1-3) &(2-4)
0.465
0.671
Insertion Loss
(dB Max)
300KHz
-0.5
Longitudinal
Balance (ITU) (dB Min)
10KHz -1.1 MHz
-40
Schematic
Mechanical
462 Boston St - Topsfield, MA 01983 - Phone: [phone] - Fax: [phone]