34915 Datasheet, PDF (1/1 Pages) SCHOTT CORPORATION – TRANSFORMER, ADSL CUSTOMER OFFICE

TITLE _{TRANSFORMER, ADSL}
CUSTOMER OFFICE
1000 PARKERS LAKE ROAD
WAYZATA. MN 55391
[phone]
AGENCY APPROVAL:
N/A
PART NUMBER
34915
2 ^REV
PAGE _{1 END}
SPECIFICATIONS
TEMP CLASS 105°C
DESIGNED TO MEET UL1950/IEC-950 REQUIREMENTS
WORKING VOLTAGE 250 VRMS, SUPPLEMENTARY INSULATION
1. INDUCTANCE: @ 0.1 Vrms, 10 kHz,
1-5 (TIE 2&4) = 213 TO 260 µH
10-6 (TIE 7&9) = 426 TO 521 µH
2. LEAKAGE INDUCTANCE: @ 0.1 Vrms, 100 kHz
1-5 tie 2&4 (short 10&7, 9&6 ) = 10 µH MAX
NOTE: PIN #3
REMOVED
.560 MAX
(14.22)
5
6
.560 MAX
(14.22)
1
10
3. IWC: 1-5 TO 10-6
@ 100 kHz, 0.1Vrms = 30 pF MAX
4. TURNS RATIO: 1-5 : 10-6 TIE 7&9, 4&2, = 1 : 1.41 +/- 1%
.500 MAX
(12.70)
5. DC RESISTANCE: OHMS
1-4-2-5 = 0.80 MAX
10-7-9-6 = 1.10 MAX
6. LONGITUDINAL BALANCE:
V1 = 0 dBm @ 20 kHz TO 250 KHz, Rs = 100 OHMS INPUT,
Rl = 50 OHM LOAD, LINE = 10-6, GROUND PIN #5,
CHIP = 1-5, V2 = 60 dB MIN
.110 MIN
(2.79)
.400 ±.010
(10.16)
.100 ±.010
(2.54)
.020 Sq.
(0.51)
7. DIELECTRIC STRENGTH: 1500 Vac, 1 SECOND
1&2 TO 10&9
ALL WINDINGS TO CORE
8. HARMONIC DISTORTION:
@ 100 kHz, 10-6 = 100 OHM INPUT,
1-5 = 50 OHM LOAD,
V1 = 15V p-p, V2 = -85 dB MAX
(5.32 VRMS)
10
7
LINE ₉
1
4
2
CHIP
9. INSERTION LOSS: = 0.5 dB MAX
@100 KHz TO 1.0 MHz
LINE = 10-6, CHIP = 1-5
Rs = 100 OHMS, Rl = 50 OHMS
© 2000 SCHOTT CORPORATION, 1000 PARKERS LAKE ROAD, WAYZATA MN, 55391 [phone]
6
5
inches
(mm)
TOLERANCES
UNLESS OTHERWISE NOTED
2 PLACE 3 PLACE ^ANGLE
± .010 ± .005 ± °