MQME-28E-P
Current:
20A
Technical Specification
MQME-28E-P ELECTRICAL CHARACTERISTICS
Parameter
ABSOLUTE MAXIMUM RATINGS
Input Voltage
Continuous
Transient (≤1 s)
Isolation Voltage (I/O to case)
Continuous
Transient (≤1 s)
Output Current
Operating Case Temperature
Storage Case Temperature
Lead Temperature (20 s)
ELECTRICAL CHARACTERISTICS
Input Voltage
Continuous
Transient (≤1 s, R
S
* = 0 Ω)
Transient (≤100 ms, R
S
* = 0 Ω)
Output Voltage (continuous)
Output Current (continuous)
DC Resistance R
DC
TCASE = 25°C
TCASE = 125°C
Power Dissipation (20A output current)
TCASE = 25°C
TCASE = 125°C
Total Differential-Mode Capacitance
Total Common-Mode Capacitance
Bulk Capacitor
Damping Capacitor
Noise Attenuation
INPUT VOLTAGE SPIKE SUPPRESSION
Output Voltage Deviation due to a Spike
2
Input Voltage Spike (Centered on V
in
)
±600V, 10µs, R
s
= 50Ω
ISOLATION CHARACTERISTICS
Isolation Voltage (any pin to case)
Continuous
Transient (≤ 100 µs)
Isolation Resistance (any pin to case)
* R
s
= Source Impedance
Product # MQME-28E-P
Phone 1-888-567-9596
www.synqor.com
Doc.# 005-0005135 Rev. A
03/18/09
Page 3
Min. Typ.
Max.
Units Notes & Conditions
Vin=28V DC ±5%, Iout= 20A unless otherwise specified
Subgroup
3
Group A
See Note 1
-100
-200
-500
-1000
-55
-65
100
200
500
1000
20
125
135
300
V
V
V
V
A
°C
°C
°C
-70
-80
-100
70
80
100
V
V
V
V
A
mΩ
mΩ
W
W
µF
µF
µF
Ω
See Note 1 for negative limits
"
See Note 1
1, 2, 3
Vout = Vin - (Iin
x Rdc)
20
25
35
10
14
71
0.28
58
0.2
1, 2, 3
1, 2, 3
1
3
1, 2, 3
Measured across input or output pins
Measured between any pin to case
See Figure 1
-5
10
ΔV
RTCA/DO-160E
-500
-800
100
500
800
V
V
MΩ
1
1
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