DC-DC Converter UNIT
MAU Series
( 1 W UNREGULATED DC-DC CONVERTER )
FEATURES
1000VDC ISOLATION
EFFICIENCY UP TO 82%
INTERNAL SMD TECHNOLOGY
LOW COST
NO HEATSINK REQUIRED
UP TO 1W UNREGULATED
OUTPUT POWER
DUAL IN LINE PACKAGE
100% BURNED IN
MTBF > 2,000,000 HOURS
OUTPUT SPECIFICATIONS
Voltage Setpoint Accuracy
Temperature Coefficient
Ripple & Noise (20MHz BW)
Line Regulation
1
Load Regulation
2
Short Circuit Protection
+/-2% max
+/-0.03%/
O
C
100mVp-p max
+/-1.2% max
+/-8% max
Momentary
INPUT SPECIFICATIONS
Input Voltage Range
Input Filter
+/-10% max
Capacitor Type
GENERAL SPECIFICATIONS
Efficiency
Isolation Voltage
3
70%-82%
1000 VDC min
9
10 ohms min
100 KHz min
80pF max
2,000,000 Hours
1.7g Typ
Non-Conductive Plastic
12.7mm*10.16mm*6.87mm
ENVIRONMENTAL SPECIFICATIONS
Operating Temperature
Storage Temperature
Cooling
-25
O
C to +71
O
C
-55
O
C to +125
O
C
Free-Air Convection
Isolation Resistance
Switching Frequency
Isolation Capacitance
MTBF
Weight
ALL SPECIFICATIONS TYPICAL AT NOMINAL LINE,
FULL LOAD , AND 25
O
C
UNLESS OTHERWISE
NOTED.
Case Material
Case Size
1
2
3
Line Regulation is for a 1.0% change in input Voltage.
Load Regulation is for output load current change from 20% to 100%.
For 60 seconds
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Version: 4-Oct-02