MDR-72S Datasheet, PDF (2/2 Pages) MicroPower Direct, LLC – 72W Output Power

Model Selection Guide
Model
Number
Input
Current
(A Max)
230 VAC
Voltage
(VDC)
Output
Current (A)
Max. Min.
MDR-72S-24
1.0
24.0
3.0
0.3
www.micropowerdirect.com
Efficiency
(%, Typ)
Capacitive Fuse Rating
Load
Slow-Blow
(µF Max)
(A/V)
86
2,000 3.15/250
Other outputs may be available
Contact the factory for details at:
[e-mail]
Notes:
1. Inrush current is given for a cold start at 25°C.
2. Over voltage protection is provided by a zener diode clamp.
3. Output short circuit protection is provided by a “hiccup mode”
circuit. The unit recovers automatically when the fault condition is
removed.
4. Output overload protection is provided by a fold back current
limiting circuit with auto-recovery. A long-term overload could
damage the unit.
5. EMI characteristics are specified without external components.
6. Operation at no-load will not damage these units. However, they
may not meet all specifications.
7. The MDR-72S is designed for mounting on a standard 35 mm DIN
rail (TS35).
8. It is recommended that an external slow blow fuse also be used on
the input for protection. See the table above for the correct rating.
Derating Curve, Temperature
Derating Curve, Input Voltage
Mechanical Dimensions
Wire Connections
Pin
Function
1
+VOUT
2
+VOUT
3
-VOUT
4
-VOUT
5

6
AC-Neutral
7
AC-Line
Notes:
• All dimensions are typical in inches (mm)
• Wire Range is: 26 - 10 AWG, Strip length is 0.32 (8.0)
• Tolerance x.xx = ±0.02 (±0.5)
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