TITLE
T1/E1 QUAD TRANSFORMER
AGENCY APPROVAL: NA
CATALOG SHEET
PN
SPECIFICATIONS
EXTENDED TEMP RANGE (-40C TO +85C)
1. INDUCTANCE:
(PRI'S)
1.2mH MIN. @ 0.01v ,100kHz, (25C)
600µh MIN.@0.01V,100kHz,(-40C TO +85C)
2. LEAKAGE INDUCTANCE:
(PRI W/ SEC SHORTED)
.8µH MAX @ 1MHz
3. TURNS RATIO:
1-3:32-30; 10-12:23-21 = 1 : 1.36 ± 2%
19-17:14-16; 28-26:5-7 = 1 : 2 ± 2%
4.INTERWINDING CAPACITANCE:(PRI
TO SEC)
35 pf MAX @1MHz
5. DC RESISTANCE:
PRI =0.6 OHMS MAX
SEC=1.0OHMS MAX
6. DIELECTRIC STRENGTH:
(PRI TO SEC)
1500 VAC FOR 60 SECONDS
7. RETURN LOSS:
(WINDING WITH TURNS RATIO 2 & 1.36 IS
100 OHM REF.)
51KHz TO 102KHz
12dB MIN
102KHz TO 2.048MHz
18dB MIN
2.048MHz TO 3.072 MHz
14dB MIN
8. CROSS TALK:
65dB OR BETTER
9.COMMON MODE REJECTION RATIO:
50 dB OR BETTER @1MHZ
DIMENSIONAL
OUTLINE
1.000 MAX
.300 MAX
.
SCHOTT
37533
C O UNTRY OF ORIGIN
& DATE CODE
PIN 1
INDICATOR
.018±.002
.750
.010±.002
REF. PWB LAYOUT
SCHEMATIC
1 : 1.36
1
32
.050
.090
SEC
PRI
3
30
2:1
5
28
.090
PRI
SEC
7
10
26
1 : 1.36
23
COPLANARITY OF PINS IS LESS THEN OR EQ
SEC
PRI
12
21
2:1
14
19
SEC
16
17
PRI
TOLERANCES UNLESS
OTHERWISE SPECIFIED
INCHES / DECIMAL
MILLIMETERS (mm)
1000 Parkers Lake Road, Wayzata, MN 55391, (952) 475-1173, www.schottcorp.com