MG-14
MGFW15
DC-DC Converters PCB Mount type
MGF W 15 24 05 -O
Ordering information
1
Series name
2
Dual output
3
Output wattage
4
Input voltage
5
Output voltage
6
Optional
G: Capacitor between
Input and Output is removed.
R: with Remote ON/OFF
(
Positive logic control)
1 2 3 4 5 6
MODEL MGFW152405 MGFW152412 MGFW152415 MGFW154805 MGFW154812 MGFW154815
MAX OUTPUT WATTAGE[W] 15 15.6 15 15 15.6 15
DC OUTPUT VOLTAGE[V]
*1
±5 or +10 ±12 or +24 ±15 or +30 ±5 or +10 ±12 or +24 ±15 or +30
CURRENT[A]] 1.5 0.65 0.5 1.5 0.65 0.5
SPECIFICATIONS
MODEL MGFW152405 MGFW152412 MGFW152415 MGFW154805 MGFW154812 MGFW154815
INPUT
VOLTAGE[V]
DC9 - 36 DC18 - 76
CURRENT[A]
*2
0.74typ 0.74typ 0.70typ 0.37typ 0.37typ 0.36typ
EFFICIENCY[%]
*2
84typ 88typ 89typ 84typ 87typ 88typ
OUTPUT
VOLTAGE[V] ±
5(+10)
±
12(+24)
±
15(+30)
±
5(+10)
±
12(+24)
±
15(+30)
CURRENT[A]
1.5 0.65 0.5 1.5 0.65 0.5
LINE REGULATION[mV]
40max 60max 75max 40max 60max 75max
LOAD REGULATION[mV]
*
3
500max
*
5
600max 750max 500max
*
5
600max 750max
*
4
250max 480max 600max 250max 480max 600max
RIPPLE[mVp-p]
*
6
-20 to +60C
100max 100max 100max 100max 100max 100max
-40 to -20C
120max 120max 120max 120max 120max 120max
RIPPLE NOISE[mVp-p]
*
6
-20 to +60C
100max 100max 100max 100max 100max 100max
-40 to -20C
150max 150max 150max 150max 150max 150max
TEMPERATURE REGULATION[mV]
-20 to +60C
50max 150max 180max 50max 150max 180max
-40 to +60C
80max 240max 290max 80max 240max 290max
DRIFT[mV]
*
7
50max 50max 60max 50max 50max 60max
START-UP TIME[ms] 30max (Minimum input, Io=100%)
OUTPUT VOLTAGE SETTING[V]
*
8
4.935 - 5.240 11.765 - 12.492 14.602 - 15.505 4.935 - 5.240 11.765 - 12.492 14.602 - 15.505
PROTECTION
CIRCUIT AND
OTHERS
OVERCURRENT PROTECTION
Works over 105% of rating and recovers automatically
REMOTE ON/OFF Provided (Negative logic L:ON, H:OFF)
ISOLATION
INPUT-OUTPUT DC1,500V 1minute, Cutoff current = 10mA, DC500V 1,000MW min (20±15C)
INPUT-CASE DC1,000V 1minute, Cutoff current = 10mA, DC500V 1,000MW min (20±15C)
OUTPUT-CASE DC1,000V 1minute, Cutoff current = 10mA, DC500V 1,000MW min (20±15C)
ENVIRONMENT
OPERATING TEMP.,HUMID.AND ALTITUDE
-40 to +85C, 20 to 95%RH (Non condensing) (Required Derating), 3,000m (10,000feet) max
STORAGE TEMP.,HUMID.AND ALTITUDE
-40 to +100C, 20 to 95%RH (Non condensing), 9,000m (30,000feet) max
VIBRATION 10 - 55Hz, 98.0m/s2 (10G), 3minutes period, 60minutes each along X, Y and Z axis
IMPACT 490.3m/s2 (50G), 11ms, once each along X, Y and Z axis
SAFETY AGENCY APPROVALS UL60950-1, C-UL, EN60950-1
OTHERS CASE SIZE/WEIGHT 25.4X9.9X25.4mm [1X0.39X1 inches] (WXHXD) / 20g max
COOLING METHOD Convection/Forced air
*1 Single output +10V, +24V, +30V with no use of COM.
*2 Rated input 12V, 24V or 48V DC lo=100%
*3 Symmetrical loading from 5% to 100%.
*4 Symmetrical loading from 20% to 100%.
*5 Refer to the instruction manual 11.
*6 Ripple and Ripple Noise is measured by using test board with ceramic capacitor 22 F at
50mm from output pins. (20MHz Osilloscope)
*7 Drift is the DC output accuracy for eight hours period after a half-hour warm-up at 25C.
*8 Rated input voltage (DC24V, DC48V), rated output wattage, ambient temperature at 25C.
* Parallel operation with other model is not possible.
MG
OG OIKPFF /)  
MG-15
MGFW15
External view
(TOP VIEW)
Recommended Pad and Hole dia.
1
±
0.1
f
3.5 9.9
6-f1.5
Name Plate
Tolerance ±0.5 [±0.02]
Dimensions in mm, [ ]=inches
Pin terminal material : Copper
Plating treatment of terminal : Lead free plating
Case material : Brass
Plating treatment of case : Nickel plating
Bottom Cover : FR4 (t=0.6) [t=0.024]
Please keep enough creepage distance with the
pattern on PCB and other components.
Weight 20g max
Unit : 0.1inch
Dimension : mm
[0.8]
[1.0]
[0.1] [0.3] [0.2]
[0.4] [0.4]
[0.14] [0.39]
[1.0]
+Vin
-Vin
RC
+Vout
-Vout
COM
10.16
25.4
20.32
2.54
25.4
5.08
7.62
10.16
Case
Bottom Cover
MG
OG OIKPFF /)  
MG-16
MGFW30
DC-DC Converters PCB Mount type
MGF W 30 24 05 -O
Ordering information
1
Series name
2
Dual output
3
Output wattage
4
Input voltage
5
Output voltage
6
Optional
G: Capacitor between
Input and Output is removed.
R: with Remote ON/OFF
(
Positive logic control)
1 2 3 4 5 6
MODEL MGFW302405 MGFW302412 MGFW302415 MGFW304805 MGFW304812 MGFW304815
MAX OUTPUT WATTAGE[W] 20 30 30 20 30 30
DC OUTPUT VOLTAGE[V]
*1
±5 or +10 ±12 or +24 ±15 or +30 ±5 or +10 ±12 or +24 ±15 or +30
CURRENT[A]] 2 1.25 1 2 1.25 1
SPECIFICATIONS
MODEL MGFW302405 MGFW302412 MGFW302415 MGFW304805 MGFW304812 MGFW304815
INPUT
VOLTAGE[V]
DC9 - 36 DC18 - 76
CURRENT[A]
*2
0.98typ 1.42typ 1.44typ 0.49typ 0.71typ 0.72typ
EFFICIENCY[%]
*2
85typ 88typ 87typ 85typ 88typ 87typ
OUTPUT
VOLTAGE[V] ±
5(+10)
±
12(+24)
±
15(+30)
±
5(+10)
±
12(+24)
±
15(+30)
CURRENT[A]
2 1.25 1 2 1.25 1
LINE REGULATION[mV]
40max 60max 75max 40max 60max 75max
LOAD REGULATION[mV]
*
3
500max
*
5
600max 750max 500max
*
5
600max 750max
*
4
250max 480max 600max 250max 480max 600max
RIPPLE[mVp-p]
*
6
-20 to +60C
100max 100max 100max 100max 100max 100max
-40 to -20C
120max 120max 120max 120max 120max 120max
RIPPLE NOISE[mVp-p]
*
6
-20 to +60C
100max 100max 100max 100max 100max 100max
-40 to -20C
150max 150max 150max 150max 150max 150max
TEMPERATURE REGULATION[mV]
-20 to +60C
50max 150max 180max 50max 150max 180max
-40 to +60C
80max 240max 290max 80max 240max 290max
DRIFT[mV]
*
7
50max 50max 60max 50max 50max 60max
START-UP TIME[ms] 30max (Minimum input, Io=100%)
OUTPUT VOLTAGE SETTING[V]
*
8
4.935 - 5.240 11.765 - 12.492 14.602 - 15.505 4.935 - 5.240 11.765 - 12.492 14.602 - 15.505
PROTECTION
CIRCUIT AND
OTHERS
OVERCURRENT PROTECTION
Works over 105% of rating and recovers automatically
OVERVOLTAGE PROTECTION[V]
Works over 120 to 160% of rating (Total of +V and -V)
REMOTE ON/OFF Provided (Negative logic L:ON, H:OFF)
ISOLATION
INPUT-OUTPUT DC1,500V 1minute, Cutoff current = 10mA, DC500V 1,000MW min (20±15C)
INPUT-CASE DC1,000V 1minute, Cutoff current = 10mA, DC500V 1,000MW min (20±15C)
OUTPUT-CASE DC1,000V 1minute, Cutoff current = 10mA, DC500V 1,000MW min (20±15C)
ENVIRONMENT
OPERATING TEMP.,HUMID.AND ALTITUDE
-40 to +85C, 20 to 95%RH (Non condensing) (Required Derating), 3,000m (10,000feet) max
STORAGE TEMP.,HUMID.AND ALTITUDE
-40 to +100C, 20 to 95%RH (Non condensing), 9,000m (30,000feet) max
VIBRATION 10 - 55Hz, 98.0m/s2 (10G), 3minutes period, 60minutes each along X, Y and Z axis
IMPACT 490.3m/s2 (50G), 11ms, once each along X, Y and Z axis
SAFETY AGENCY APPROVALS UL60950-1, C-UL, EN60950-1
OTHERS CASE SIZE/WEIGHT 25.4X9.9X50.8mm [1X0.39X2 inches] (WXHXD) / 40g max
COOLING METHOD Convection/Forced air
*1 Single output +10V, +24V, +30V with no use of COM.
*2 Rated input 12V, 24V or 48V DC lo=100%
*3 Symmetrical loading from 5% to 100%.
*4 Symmetrical loading from 20% to 100%.
*5 Refer to the instruction manual 11.
*6 Ripple and Ripple Noise is measured by using test board with ceramic capacitor 22 F at
50mm from output pins. (20MHz Osilloscope)
*7 Drift is the DC output accuracy for eight hours period after a half-hour warm-up at 25C.
*8 Rated input voltage (DC24V, DC48V), rated output wattage, ambient temperature at 25C.
* Parallel operation with other model is not possible.
MG
OG OIKPFF /)  
MG-17
MGFW30
External view
(TOP VIEW)
Recommended Pad and Hole dia.
Tolerance ±0.5 [±0.02]
Dimensions in mm, [ ]=inches
Pin terminal material : Copper
Plating treatment of terminal : Lead free plating
Case material : Brass
Plating treatment of case : Nickel plating
Bottom Cover : FR4 (t=0.6) [t=0.024]
Please keep enough creepage distance with the
pattern on PCB and other components.
Weight 40g max
9.9
3.5
1
±
0.1
f
6-f1.5
Name Plate
+Vout
COM
-Vout
+Vin
-Vin
RC
10.16
10.16
5.08
10.16
5.08
25.4
45.72
50.8
Unit : 0.1inch
Dimension : mm
Case
Bottom Cover
[1.8]
[2.0]
[0.2] [0.4] [0.2]
[0.4] [0.4]
[0.14] [0.39]
[1.0]
MG
OG OIKPFF /)  