MA600RWI Datasheet, PDF (2/2 Pages) MicroPower Direct, LLC – MA600RWI SERIES

Model Selection Guide
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Model
Number
MA612S-03RWI
MA612S-05RWI
MA612S-12RWI
MA612S-15RWI
MA612S-24RWI
MA612D-05RWI
MA612D-12RWI
MA612D-15RWI
MA624S-05RWI
MA624S-05RWI
MA624S-12RWI
MA624S-15RWI
MA624S-24RWI
MA624D-05RWI
MA624D-12RWI
MA624D-15RWI
MA648S-03RWI
MA648S-05RWI
MA648S-12RWI
MA648S-15RWI
MA648S-24RWI
MA648D-05RWI
MA648D-12RWI
MA648D-15RWI
Input
Voltage (VDC)
Current (mA)
Voltage
Nominal Range Full-Load No-Load ^(VDC)
12 9.0 - 18.0 440
40
3.3
12 9.0 - 18.0 641
40
5.0
12 9.0 - 18.0 609
40
12.0
12 9.0 - 18.0 609
40
15.0
12 9.0 - 18.0 595
40
24.0
12 9.0 - 18.0 534
40
±5.0
12 9.0 - 18.0 609
40
±12.0
12 9.0 - 18.0 609
40
±15.0
24 18.0 - 36.0 214
20
3.3
24 18.0 - 36.0 313
20
5.0
24 18.0 - 36.0 298
20
12.0
24 18.0 - 36.0 298
20
15.0
24 18.0 - 36.0 298
20
24.0
24 18.0 - 36.0 260
20
±5.0
24 18.0 - 36.0 298
20
±12.0
24 18.0 - 36.0 298
20
±15.0
48 36.0 - 72.0 107
10
3.3
48 36.0 - 72.0 156
10
5.0
48 36.0 - 72.0 149
10
12.0
48 36.0 - 72.0 149
10
15.0
48 36.0 - 72.0 149
10
24.0
48 36.0 - 72.0 130
10
±5.0
48 36.0 - 72.0 149
10
±12.0
48 36.0 - 72.0 149
10
±15.0
Output
Current
(mA, Max)
1,200.0
1,200.0
500.0
400.0
250.0
±500.0
±250.0
±200.0
1,200.0
1,200.0
500.0
400.0
250.0
±500.0
±250.0
±200.0
1,200.0
1,200.0
500.0
400.0
250.0
±500.0
±250.0
±200.0
Current
(mA, Min)
0.0
0.0
0.0
0.0
0.0
±0.0
±0.0
±0.0
0.0
0.0
0.0
0.0
0.0
±0.0
±0.0
±0.0
0.0
0.0
0.0
0.0
0.0
±0.0
±0.0
±0.0
Efficiency
(%, Typ)
75
78
82
82
84
78
82
82
77
80
84
84
84
80
84
84
77
80
84
84
84
80
84
84
Reflected
Ripple
Current
(mA Typ)
30.0
30.0
30.0
30.0
30.0
30.0
30.0
30.0
20.0
20.0
20.0
20.0
20.0
20.0
20.0
20.0
15.0
15.0
15.0
15.0
15.0
15.0
15.0
15.0
Capacitive
Load
(µF, Max)
470
470
100
100
47
±100
±100
±100
470
470
100
100
47
±100
±100
±100
470
470
100
100
47
±100
±100
±100
Fuse
Rating
Slow-Blow
(mA)
1,500
1,500
1,500
1,500
1,500
1,500
1,500
1,500
700
700
700
700
700
700
700
700
350
350
350
350
350
350
350
350
Notes:
1. When measuring output ripple, it is recommended that an external 3.3 µF ceramic capacitor be placed from the
+VOUT pin to the -VOUT pin for single output units and from each output to common for dual output units.
2. Transient recovery is measured to within a 1% error band for a load step change of 75% to 100%.
For 1.5 kV Isolation, See MA600x-xxRW Series Datasheet
3. Operation at no-load will not damage these units.
4. An external 220 µF/100V capacitor connected across the input pins is required to meet EN61000-4-4 and
For 4:1 Inputs, See MA600x-xxRU Series Datasheet
EN61000-4-5.
5. Dual output units may be connected to provide a 10, 24 or 30 VDC output. To do this, connect the load across the
positive (+VOUT) and negative (-VOUT) outputs and float the output common.
6. The converter should be connected to a low ac-impedance source. An input source with a
highly inductive impedance may affect the stability of the converter. In applications where
the converter output loading is high and input power is supplied over long lines, it may be Mechanical Dimensions
necessary to use a capacitor on the input to insure start-up. In this case, it is recommended
that a low ESR (ESR <1.0⍀ at 100 kHz) capacitor be mounted close to the converter. For
12V input units a 3.3 µF is recommended; and for 24V & 48V units a 2.2 µF.
7. It is recommended that a fuse be used on the input of a power supply for protection. See
the table above for the correct rating.
Derating Curve
Pin Connections
Pin Single Dual
2, 3
-VIN
-VIN
9 No Pin Common
11
14
16
22, 23
NC
+VOUT
-VOUT
+VIN
-VOUT
+VOUT
Common
+VIN
NC: No Connection
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Mechanical Notes:
• All dimensions are typical in inches (mm)
• Tolerance x.x = ±0.02 (±0.50)
• Tolerance x.xx = ±0.01 (±0.25)
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