TITLE
PART NUMBER
TRANSFORMER, ADSL
CUSTOMER PREMISE
1000 PARKERS LAKE ROAD
WAYZATA. MN 55391
(952) 475-1173
AGENCY APPROVAL
UL #: E145198
32828
1 END
REV
L
PAGE
SPECIFICATIONS
TEMP CLASS 105°C
UL CERTIFICATION: WORKING VOLTAGE 120 VRMS,
200 Vpk, SUPPLEMENTARY INSULATION
1. INDUCTANCE: @ 0.1 Vrms, 10 kHz,
1-4 = 1.425 TO 1.575 mH
2. LEAKAGE INDUCTANCE: @ 0.1 Vrms, 100 kHz
1-4 W/ 10-7 SHORTED = 15 µH MAX
3. IWC: 1-4 TO 10-7
@ 100 KHz, 0.1Vrms = 35 pF MAX
4. TURNS RATIO: 10-7 : 1-4 = 1 : 1.95 ± 2%
5. DC RESISTANCE: OHMS
1-4 = 2.0 MAX
10-7 = 0.55 MAX
6. LONGITUDINAL BALANCE:
V1 = 0 dBm @ 100 kHz, Rs = 100 OHMS,
Rl = 25 OHM LOAD, LINE = 1-4, CHIP =
10-7, V2 = 60 dB MIN
7. DIELECTRIC STRENGTH: 1500 Vac, 1 minute
( 2500 VDC, 1 second minimum automatic test
2 second minimum manual test)
1-4 TO 10-7
ALL WINDINGS TO CORE
8. HARMONIC DISTORTION:
V = 5.32 Vrms @ 100 KHz
Rs = 100 Ohm input, Rl = 25 Ohm load
Line = 1-4, Chip = 10-7
V2 = -80 dB MAX.
.500 MAX
(12.70)
.670 ±.010
(17.02)
6
REF PWB LAYOUT
.560 MAX
(14.22)
10
.063
(1.60)
SCHOTT
32828
YYWW
.098
(2.50)
.710
18.03)
.035
(0.89)
5
1
NOTCH
.008
(0.2)
.012
(0.3)
.098 ±.010
(2.50)
.028
(0.7)
.606 ± .006
(15.39)
NOTE:
COPLANARITY < .004 (0.10)
6
10
6
10
SCHOTT
32828
YYWW
SHT
C OT
32828
YYDD
YYDS
10
1
CHIP
5
1
MANUAL
OPERATION
LABEL (LABEL
MUST HAVE
FOUR LINES)
5
1
AUTOMATED
OPERATION
LABEL (LABEL
MUST HAVE
FOUR LINES)
LINE
7
4
inches
(mm)
TOLERANCES
UNLESS OTHERWISE NOTED
2 PLACE
+
-
3 PLACE
+
-
ANGLE
+
-
°
.02
.010
© 2000 SCHOTT CORPORATION, 1000 PARKERS LAKE ROAD, WAYZATA MN, 55391 (952) 475-1173
SCHOTT [ SCHOTT CORPORATION ]
