17
5 3
f = 1MHz1 Vin = 4Vpk-pk
Vin Vcm CMRR = 20 log10 Vcm
Vin
Operating Conditions
Electrical Characteristics
1
3
f = 75kHz1 Vin = 8Vpk-pk
Vin V1Zp = x 100 ohms
V2
V1
100R
V2
1
3
f = 250kHz1 Vin = 27Vpk-pk
Vin
360R
5
7
Vout overshoot = Vor
droop = x 100%
ED
EP
Fig.2 Open-circuit Primary Impedence Fig. 3 Common Mode Rejection Ratio
Fig. 4 Overshoot and Ringing, droop
Vout
ED
Ep
Ep
ED
Vor
Vor
Symbol Parameter Min Typical Max Unit
f Operating Frequency Range 75 1000 kHz
TCO Operating Case Temperature Range -55 +125 deg C
TCS Storage Temperature Range -55 +150 deg C
VWP Peak Working Voltage 50 V
Symbol Parameter Test Conditions Min Typical Max Unit
TR Turns Ratio Tolerance ±3 %
CMRR Common Mode Rejection Ratio Fig. 2 45 50 dB
ZPOpen-Circuit Primary Impedance Fig. 3 3 kΩ
or Overshoot and Ringing Fig. 4 ±1 Vpk-pk
EDDroop Fig. 4 10 20 %
I Leakage Industance (1-3) with
(4-8) short circuit 5 uH
RDC DC Winding Resistance (1-3), 10mA 1 3 Ω
RIW Interwinding Resistance (2-6), 100V 50 MΩ
CIW Interwinding Capacitance (2-6), 0.1V, 10kHz 70 pF
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MIL-STD 1553 and 1760 DATA BUS TRANSFORMERS