TITLE
TRANSFORMER, ADSL
SPECIFICATIONS
SCHOTT
1000 PARKERS LAKE ROAD
CORPORATION
WAYZATA, MN 55391
AGENCY APPROVAL:
BABT 609608
PART NUMBER
34714
REV
F
PAGE
1 END
TEMP CLASS 130°C
Designed to meet UL1950/IEC-950 requirements.
Working voltage = 250, Supplementary Insulation
1. INDUCTANCE: @ 10 kHz, 0.1 Vrms
10-7 (tie 8&9) = 4.5 to 5.5 mH
2. LEAKAGE INDUCTANCE: @ 100 kHz, 0.1 Vrms
10-7 (tie 8&9, 1&3, 2&4) = 15 µH Max.
3. INTERWINDING CAPACITANCE: @ 100 kHz, 0.1 Vrms
1-10, (tie 2&3 and 8&9) = 45 pF Max.
4. TURNS RATIO: 1-4 to 10-7 (tie 2&3 and 8&9)
= 1 : 1 ± 2%
5. DC RESISTANCE: OHMS
1-3 = 1.40 Max. 2-4 = 1.40 Max.
7-9 = 1.40 Max. 8-10 = 1.40 Max.
6. LONGITUDINAL BALANCE: 100 kHz
1-4, 100 OHM INPUT = 50 dB MIN
7. TOTAL HARMONIC DISTORTION: 100 kHz, 4.0 V,
(1-4), 100 OHM IMPUT = - 80 dB MAX
8. DWV: 1500 Vac, 1 minute
(1800 Vac or 2500 Vdc 1 second Schott production test)
1,2,3,4 to 7,8,9,10 SAFETY CRITICAL
ALL WINDINGS TO CORE
.560 MAX
(14.21)
.560 MAX
(14.21)
6
10
SCHOTT
34714
YYWW
inches
(mm)
LABEL W/ DOT
FOR PIN 1
5
1
PINS .020 SQ.
.500 MAX
A
(12.70)
.11 MIN
(2.79)
.100
(2.54)
.400
(10.15)
10
1
8
3
CHIP
9
2
LINE
7
4
2 PLACE
+
-
.02
3 PLACE
+
-
.010
+
-
ANGLE
°
TOLERANCES
UNLESS OTHERWISE NOTED
SCHOTT [ SCHOTT CORPORATION ]
