30546 Datasheet, PDF (1/1 Pages) SCHOTT CORPORATION – TRANSFORMER

TITLE
TRANSFORMER
SCHOTT1000 PARKERS LAKE ROAD
CORPORATION WAYZATA, MN 55391
SPECIFICATIONS
Operating Temperature - 40°C to +85°C
Designed to meet UL1950/IEC950 with
reinforced isolation for working voltage of 150 V
and with supplementary isolation for a working voltage of 300 V
1. INDUCTANCE: @ 0.1 Vrms, 10 kHz
1-5 tie 4&2 = 2.82 to 3.3 mH
2. LEAKAGE INDUCTANCE: @ 0.1 Vrms, 100 kHz
1-5 (tie 4&2) short (9-7) = 11 µH MAX
3. TURNS RATIO: 1-5 (tie 4&2) : 9-7 = 2 : 1 ± 1%
4. DC RESISTANCE: 9-7 = 1.0 OHMS MAX
1-5 (tie 4&2) = 2.5 OHMS MAX
5. DIELECTRIC STRENGTH:
2050 Vac 1 second (alt. 2900 Vdc, 1 second)
Primary to Secondary-Safety Critical
6. LONGITUDINAL BALANCE: 40 kHz to 200 kHz = 53 dB MIN
7. FREQUENCY RESPONSE: 40 kHz to 200 kHz = ± 0.1 dB
8. RETURN LOSS: 20 dB MIN, 40 kHz TO 200 kHz
Rref = 135 OHMS, RL = 32 OHMS
9. INSERTION LOSS: 0.4 dB MAX, 200 kHz
RS = 135 OHMS, RL = 32 OHMS
10. THD @ 40 kHz, 14 dBm, = -70 dB Max.
Designed for use with BT8921/BT8970 at 784 kbps.
.560 MAX
(14.22)
A .500 MAX
(12.70)
.110 MIN
(2.8)
AGENCY APPROVAL:
BABT 609623
.560 MAX
(14.22)
6
10
SCHOTT
30546
YYWW
5
1
30546 ^{PART NUMBER}
F ^REV
PAGE _{1 END}
inches
(mm)
REF: PWB PATTERN
.100
(2.54)
.400 ±.010
(10.16)
.400+/-.010 _PINS
(10.16) _{.020 SQ.}
(0.51)
1
9
Primary ⁴
2
7 _Secondary
5
TOLERANCES
UNLESS OTHERWISE NOTED
2 PLACE 3 PLACE
+ _.02
-
+ _.005
-
ANGLE
+°
-