MG-2
MGS15
DC-DC Converters PCB Mount type
MG S 15 24 05 -O
Ordering information
1
Series name
2
Single 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
MGS15123R3
MGS151205 MGS151212 MGS151215
MGS15243R3
MGS152405 MGS152412 MGS152415
MAX OUTPUT WATTAGE[W] 13.2 15 15.6 15 13.2 15 15.6 15
DC OUTPUT VOLTAGE[V]
*1
3.3 5 12 15 3.3 5 12 15
CURRENT[A]] 4 3 1.3 1 4 3 1.3 1
SPECIFICATIONS
MODEL
MGS15123R3
MGS151205 MGS151212 MGS151215
MGS15243R3
MGS152405 MGS152412 MGS152415
INPUT
VOLTAGE[V] DC9 - 18 DC18 - 36
CURRENT[A]
*2
1.28typ 1.44typ 1.49typ 1.42typ 0.63typ 0.70typ 0.73typ 0.70typ
EFFICIENCY[%]
*2
86typ 87typ 87typ 88typ 87typ 89typ 89typ 89typ
OUTPUT
VOLTAGE[V]
3.3 5 12 15 3.3 5 12 15
CURRENT[A]
431.31431.31
LINE REGULATION[mV]
13.2max 20max 48max 60max 13.2max 20max 48max 60max
LOAD REGULATION[mV]
13.2max 20max 48max 60max 13.2max 20max 48max 60max
RIPPLE[mVp-p]
*
3
-20 to +60C
75max 75max 100max 100max 75max 75max 100max 100max
-40 to -20C
100max 100max 120max 120max 100max 100max 120max 120max
RIPPLE NOISE[mVp-p]
*
3
-20 to +60C
75max 75max 100max 100max 75max 75max 100max 100max
-40 to -20C
150max 150max 150max 150max 150max 150max 150max 150max
TEMPERATURE REGULATION[mV]
-20 to +60C
50max 50max 150max 180max 50max 50max 150max 180max
-40 to +60C
80max 80max 240max 290max 80max 80max 240max 290max
DRIFT[mV]
*
4
20max 20max 48max 60max 20max 20max 48max 60max
START-UP TIME[ms] 30max (Minimum input, Io=100%)
OUTPUT VOLTAGE ADJUSTMENT RANGE
Fixed (TRM pin open) Available to adjust ±10% by external variable resister
OUTPUT VOLTAGE SETTING[V]
*
5
3.296 - 3.404 4.975 - 5.137 11.857 - 12.243 14.839 - 15.321 3.296 - 3.404 4.975 - 5.137 11.857 - 12.243 14.839 - 15.321
PROTECTION
CIRCUIT AND
OTHERS
OVERCURRENT PROTECTION
Works over 105% of rating and recovers automatically
REMOTE ON/OFF Provided (Negative logic L:ON, H:OFF)
MODEL
MGS15483R3
MGS154805 MGS154812 MGS154815
MAX OUTPUT WATTAGE[W] 13.2 15 15.6 15
DC OUTPUT VOLTAGE[V]
*1
3.3 5 12 15
CURRENT[A]] 4 3 1.3 1
SPECIFICATIONS
MODEL
MGS15483R3
MGS154805 MGS154812 MGS154815
INPUT
VOLTAGE[V] DC36 - 76
CURRENT[A]
*2
0.32typ 0.35typ 0.36typ 0.35typ
EFFICIENCY[%]
*2
87typ 89typ 90typ 90typ
OUTPUT
VOLTAGE[V]
3.3 5 12 15
CURRENT[A]
431.31
LINE REGULATION[mV]
13.2max 20max 48max 60max
LOAD REGULATION[mV]
13.2max 20max 48max 60max
RIPPLE[mVp-p]
*
3
-20 to +60C
75max 75max 100max 100max
-40 to -20C
100max 100max 120max 120max
RIPPLE NOISE[mVp-p]
*
3
-20 to +60C
75max 75max 100max 100max
-40 to -20C
150max 150max 150max 150max
TEMPERATURE REGULATION[mV]
-20 to +60C
50max 50max 150max 180max
-40 to +60C
80max 80max 240max 290max
DRIFT[mV]
*
4
20max 20max 48max 60max
START-UP TIME[ms] 30max (Minimum input, Io=100%)
OUTPUT VOLTAGE ADJUSTMENT RANGE
Fixed (TRM pin open) ±10% adjustable by external VR
OUTPUT VOLTAGE SETTING[V]
*
5
3.296 - 3.404 4.975 - 5.137 11.857 - 12.243 14.839 - 15.321
PROTECTION
CIRCUIT AND
OTHERS
OVERCURRENT PROTECTION
Works over 105% of rating and recovers automatically
REMOTE ON/OFF Provided (Negative logic L:ON, H:OFF)
MG
OG OIKPFF /)  
MG-3
MGS15
External view
GENERAL SPECIFICATIONS
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 MGW15xx05/MGW15xx12/MGW15xx15 is available as single output, +10V/+24V/+30V
*2 Rated input 12V, 24V or 48V DC lo=100%
*3 Ripple and Ripple Noise is measured by using test board with ceramic capacitor 22 F at 50mm from output pins. (20MHz Osilloscope)
*4 Drift is the DC output accuracy for eight hours period after a half-hour warm-up at 25C.
*5 Rated input voltage (DC12V, DC24V, DC48V), rated output wattage, ambient temperature at 25C.
* Parallel operation with other model is not possible.
(TOP VIEW)
Recommended Pad and Hole dia.
1
±
0.1
f
3.5 9.9
6-f1.5
Name Plate
Unit : 0.1inch
Dimension : mm
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
+Vin
-Vin
RC
+Vout
-Vout
TRM
10.16
25.4
20.32
2.54
25.4
5.08
7.62
10.16
Case
Bottom Cover
[0.8]
[1.0]
[0.1] [0.3] [0.2]
[0.4] [0.4]
[0.14] [0.39]
[1.0]
MG
OG OIKPFF /)  
MG-4
MGS30
DC-DC Converters PCB Mount type
MG S 30 24 05 -O
Ordering information
1
Series name
2
Single 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
MGS30123R3
MGS301205 MGS301212 MGS301215
MGS30243R3
MGS302405 MGS302412 MGS302415
MAX OUTPUT WATTAGE[W] 26.4 30 30 30 26.4 30 30 30
DC OUTPUT VOLTAGE[V]
*1
3.3 5 12 15 3.3 5 12 15
CURRENT[A]] 8 6 2.5 2 8 6 2.5 2
SPECIFICATIONS
MODEL
MGS30123R3
MGS301205 MGS301212 MGS301215
MGS30243R3
MGS302405 MGS302412 MGS302415
INPUT
VOLTAGE[V] DC9 - 18 DC18 - 36
CURRENT[A]
*2
2.45typ 2.75typ 2.78typ 2.78typ 1.21typ 1.36typ 1.36typ 1.36typ
EFFICIENCY[%]
*2
90typ 91typ 90typ 90typ 91typ 92typ 92typ 92typ
OUTPUT
VOLTAGE[V]
3.3 5 12 15 3.3 5 12 15
CURRENT[A]
862.52862.52
LINE REGULATION[mV]
13.2max 20max 48max 60max 13.2max 20max 48max 60max
LOAD REGULATION[mV]
13.2max 20max 48max 60max 13.2max 20max 48max 60max
RIPPLE[mVp-p]
*
3
-20 to +60C
75max 75max 100max 100max 75max 75max 100max 100max
-40 to -20C
100max 100max 120max 120max 100max 100max 120max 120max
RIPPLE NOISE[mVp-p]
*
3
-20 to +60C
75max 75max 100max 100max 75max 75max 100max 100max
-40 to -20C
150max 150max 150max 150max 150max 150max 150max 150max
TEMPERATURE REGULATION[mV]
-20 to +60C
50max 50max 150max 180max 50max 50max 150max 180max
-40 to +60C
80max 80max 240max 290max 80max 80max 240max 290max
DRIFT[mV]
*
4
20max 20max 48max 60max 20max 20max 48max 60max
START-UP TIME[ms] 30max (Minimum input, Io=100%)
OUTPUT VOLTAGE ADJUSTMENT RANGE
Fixed (TRM pin open) ±10% adjustable by external VR
OUTPUT VOLTAGE SETTING[V]
*
5
3.296 - 3.404 4.975 - 5.137 11.857 - 12.243 14.839 - 15.321 3.296 - 3.404 4.975 - 5.137 11.857 - 12.243 14.839 - 15.321
PROTECTION
CIRCUIT AND
OTHERS
OVERCURRENT PROTECTION
Works over 105% of rating and recovers automatically
OVERVOLTAGE PROTECTION[V]
Works over 120 to 160% of rating
REMOTE ON/OFF Provided (Negative logic L:ON, H:OFF)
MODEL
MGS30483R3
MGS304805 MGS304812 MGS304815
MAX OUTPUT WATTAGE[W] 26.4 30 30 30
DC OUTPUT VOLTAGE[V]
*1
3.3 5 12 15
CURRENT[A]] 8 6 2.5 2
SPECIFICATIONS
MODEL
MGS30483R3
MGS304805 MGS304812 MGS304815
INPUT
VOLTAGE[V] DC36 - 76
CURRENT[A]
*2
0.61typ 0.68typ 0.68typ 0.68typ
EFFICIENCY[%]
*2
91typ 92typ 92typ 92typ
OUTPUT
VOLTAGE[V]
3.3 5 12 15
CURRENT[A]
862.52
LINE REGULATION[mV]
13.2max 20max 48max 60max
LOAD REGULATION[mV]
13.2max 20max 48max 60max
RIPPLE[mVp-p]
*
3
-20 to +60C
75max 75max 100max 100max
-40 to -20C
100max 100max 120max 120max
RIPPLE NOISE[mVp-p]
*
3
-20 to +60C
75max 75max 100max 100max
-40 to -20C
150max 150max 150max 150max
TEMPERATURE REGULATION[mV]
-20 to +60C
50max 50max 150max 180max
-40 to +60C
80max 80max 240max 290max
DRIFT[mV]
*
4
20max 20max 48max 60max
START-UP TIME[ms] 30max (Minimum input, Io=100%)
OUTPUT VOLTAGE ADJUSTMENT RANGE
Fixed (TRM pin open) ±10% adjustable by external VR
OUTPUT VOLTAGE SETTING[V]
*
5
3.296 - 3.404 4.975 - 5.137 11.857 - 12.243 14.839 - 15.321
PROTECTION
CIRCUIT AND
OTHERS
OVERCURRENT PROTECTION
Works over 105% of rating and recovers automatically
OVERVOLTAGE PROTECTION[V]
Works over 120 to 160% of rating
REMOTE ON/OFF Provided (Negative logic L:ON, H:OFF)
MG
OG OIKPFF /)  
MG-5
MGS30
External view
GENERAL SPECIFICATIONS
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 MGW30xx05/MGW30xx12/MGW30xx15 is available as single output, +10V/+24V/+30V
*2 Rated input 12V, 24V or 48V DC lo=100%
*3 Ripple and Ripple Noise is measured by using test board with ceramic capacitor 22 F at 50mm from output pins. (20MHz Osilloscope)
*4 Drift is the DC output accuracy for eight hours period after a half-hour warm-up at 25C.
*5 Rated input voltage (DC12V, DC24V, DC48V), rated output wattage, ambient temperature at 25C.
* Parallel operation with other model is not possible.
(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
TRM
-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 /)  