MMB50A-1 Cosel U.S.A. Inc., MMB50A-1 Datasheet - Page 2

• Manufacturer Part Number: MMB50A-1
• Description: Power Supply; 85 to 132 VAC; 5 V @ 3.0 A; 12 V; 3.0` A Current, Output 1
• Manufacturer: Cosel U.S.A. Inc.

Specifications of MMB50A-1

• Brand/series: MMB Series
• Configuration: Open-Frame
• Current, Input: 1.4 A (Typ.)
• Current, Output 1: 3.0` A
• Current, Output 2: 3.0 A
• Efficiency: 75% (Typ.)
• Frequency, Input: 47 to 440 VAC
• Mounting Type: Panel
• Number Of Outputs: 2
• Operation: Linear
• Output: +5 VDC @ 3 A, +12 VDC @ 3 A
• Power, Output: 51 W
• Primary Type: AC-DC
• Regulation, Line: 20 mV (Max.) @ 5 V⁄48 mV (Max.) @ 12 V
• Regulation, Load: 40 mV (Max.) @ 5 V⁄100 mV (Max.) @ 12 V
• Standards: UL Listed, cULus Recognized
• Temperature, Operating: -10 to +65 °C
• Voltage, Input: 85 to 132/110 to 170 VAC/VDC
• Voltage, Output: +5, +12 VDC
• Voltage, Output 1: 5 V @ 3.0 A
• Voltage, Output 2: 12 V
• Lead Free Status / Rohs Status: RoHS Compliant part

MMB
INPUT
OUTPUT
PROTECTION
CIRCUIT AND
OTHERS
ISOLATION
ENVIRONMENT
SAFETY AND
NOISE
REGULATIONS
SPECIFICATIONS
MODEL
DC OUTPUT
*
*
B-14
Series/Parallel operation with other model is not possible.
Derating is required when operated with case cover.
R
MODEL
VOLTAGE[V]
CURRENT[A]
FREQUENCY[Hz]
EFFICIENCY[%]
INRUSH CURRENT[A] ACIN 100V 20typ ( Io=100% ) ( At cold start )
VOLTAGE[V]
CURRENT[A]
MINIMUM CURRENT[A]
LINE REGULATION[mV]
LOAD REGULATION[mV] 40max 100max 40max 100max 40max 150max 100max 100max 100max 100max 120max 120max
RIPPLE[mVp-p]
RIPPLE NOISE[mVp-p]
TEMPERATURE REGULATION[mV] 0 to +50 C 50max 120max 50max 120max 50max 240max 120max 120max 120max 120max 150max 150max
START-UP TIME[ms]
HOLD-UP TIME[ms]
OUTPUT VOLTAGE ADJUSTMENT RANGE[V] 4.5 - 5.5 Fixed
OUTPUT VOLTAGE SETTING[V] xx
OVERCURRENT PROTECTION Works at over 105% of rating ( V2 works at peak current ) and recovers automatically
OVERVOLTAGE PROTECTION Works at 115 - 140% of rating
INPUT-CASE , OUTPUT
OUTPUT-CASE
OUTPUT-OUTPUT ( V1-V2 ) AC100V 1minute , DC100V 50M W min ( At Room Temperature )
OPERATING TEMP. , HUMID.AND ALTITUDE -10 to +65 C , 20 - 95%RH ( Non condensing ) ( Refer to DERATING CURVE ), 3 , 000m ( 10 , 000feet ) max
STORAGE TEMP. , HUMID.AND ALTITUDE -25 to +75 C , 20 - 95%RH ( Non condensing ), 9 , 000m ( 30 , 000feet ) max
VIBRATION
IMPACT
AGENCY APPROVALS
CONDUCTED NOISE
MMB50A
Unit type
ACIN 100V 1.4typ ( Io=100% )
0 to +50 C 80max 120max 80max 120max 80max 120max 120max 120max 120max 120max 120max 120max
-10 - 0 C 140max 160max 140max 160max 140max 160max 160max 160max 160max 160max 160max 160max
0 to +50 C 120max 150max 120max 150max 120max 150max 150max 150max 150max 150max 150max 150max
-10 - 0 C 160max 180max 160max 180max 160max 180max 180max 180max 180max 180max 180max 180max
V1
V2
MMB50A-1
+5V 3.0A
+12V 3.0 ( Peak 3.6 ) A +12V 2.1A
MMB50A-1
AC85 - 132 1 f or DC110 - 170
47 - 440 or DC
75typ
+5
3
0
20max 48max 20max 48max 20max 96max 48max 48max 48max 48max 60max 60max
100max ( ACIN 85V , Io=100% )
15typ ( ACIN 85V , Io=100% ) 25typ ( ACIN 100V , Io=100% )
AC2 , 000V 1minute , DC500V 50M W min ( At Room Temperature )
AC500V 1minute , DC500V 50M W min ( At Room Temperature )
10 - 55Hz , 19.6m/s
196.1m/s
UL60950-1 , C-UL Complies with DEN-AN
Complies with FCC-B
+12
3 ( Peak3.6 ) 5
0
11.64 - 12.36 xx
2
( 20G ), 11ms , once each X , Y and Z axis
MMB50A-2
+5V 5.0A
MMB50A-2
72typ
+5
0
4.5 - 5.5 Fixed
2
( 2G ), 3minutes period , 30minutes each along X , Y and Z axis
+12
2.1
0
11.64 - 12.36 xx
MMB50A-3
+5V 3.0A
+24V 1.5 ( Peak 1.8 ) A +12V 2.1A
MMB50A-3
75typ
+5
3
0
4.5 - 5.5 Fixed
1
MMB 50A
Ordering information
+24
1.5 ( Peak1.8 ) 2.1
0
23.28 - 24.72 xx
2
MMB50A-4
+12V 2.1A
MMB50A-4
76typ
+12
0
10.8 - 13.2 Fixed
3
+12
2.1
0
11.64 - 12.36 xx
-1
MMB50A-5
+12V 3.0A
+12V 1.5A
MMB50A-5
76typ
+12
3
0
10.8 - 13.2 Fixed
4
-O
+12
1.5
0
11.64 - 12.36 xx
1Series name
2Output wattage
3Output voltage combina-
4Optional
tion
C :with Coating
J :Connector type
N :with Cover
MMB50A-6
+15V 1.7A
+15V 1.7A
MMB50A-6
76typ
+15
1.7
0
13.5 - 16.5 Fixed
+15
1.7
0
14.55 - 15.45