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Электронный компонент: MMC50A-3

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MODEL
CES48018-30 CES48025-25 CES48033-25 CES48050-16 CES48120-6
MAX OUTPUT WATTAGE[W]
54.0
62.5
82.5
80.0
72.0
DC OUTPUT
1.8V 30A
2.5V 25A
3.3V 25A
5V 16A
12V 6A
SPECIFICATIONS
MODEL
CES48018-30 CES48025-25 CES48033-25 CES48050-16 CES48120-6
INPUT
VOLTAGE[V]
DC36 - 76
CURRENT[A]
*
1
1.30typ
1.45typ
1.89typ
1.84typ
1.65typ
EFFICIENCY[%]
*
1
87typ
90typ
91typ
91typ
91typ
START-UP VOLTAGE[V]
DC32 - 36
HYSTERESIS VOLTAGE[V] DC2 min
OUTPUT
VOLTAGE[V]
1.8
2.5
3.3
5
12
CURRENT[A]
30
25
25
16
6
LINE REGULATION[mV]
t
5max
t
5max
t
5max
t
5max
t
12max
LOAD REGULATION[mV]
t
5max
t
5max
t
5max
t
5max
t
12max
RIPPLE
[mVrms]
*
2
20max
20max
20max
25max
40max
[mVp-p]
*
2
60max
60max
60max
80max
120max
RIPPLE NOISE[mVp-p]
*
2
100max
100max
100max
120max
150max
TEMPERATURE REGULATION[mV] 66max
66max
66max
100max
240max
DRIFT[mV]
*
3
16max
16max
16max
20max
40max
CES48033-30
99.0
3.3V 30A
CES48033-30
2.29typ
90typ
3.3
30
t
5max
t
5max
20max
60max
100max
66max
16max
CES48050-20
100.0
5V 20A
CES48050-20
2.32typ
90typ
5
20
t
5max
t
5max
35max
100max
150max
100max
20max
START-UP TIME[ms]
200max (DCIN 48V, Io=100%)
OUTPUT VOLTAGE ADJUSTMENT RANGE
Fixed (TRM pin open), adjustable by external resistor
-20% / +10%
-15% / +15%
-20% / +10%
OUTPUT VOLTAGE SETTING
t
1.6%
PROTECTION
CIRCUIT AND
OTHERS
OVERCURRENT PROTECTION Works over 105% of rating, low voltage protection (shut down) function is built-in.
OVERVOLTAGE PROTECTION
117% - 127%
125% - 135% 117% - 127%
-15% / +15%
125% - 135%
-20% / +10%
117% - 127%
REMOTE SENSING
Provided
REMOTE ON/OFF
Provided (Negative logic L:ON, H:OFF)
ISOLATION INPUT-OUTPUT
DC1,500V or AC1,000V 1minute, Cutoff current = 10mA, DC500V 50M
W
min (20
t
15
C
)
ENVIRONMENT
OPERATING TEMP.,HUMID.AND ALTITUDE -40 to +85
C
, 20 - 95%RH (Non condensing) (Refer to DERATING CURVE), 3,000m (10,000feet) max
STORAGE TEMP.,HUMID.AND ALTITUDE -40 to +100
C
, 20 - 95%RH (Non condensing), 9,000m (30,000feet) max
VIBRATION
10 - 55Hz, 49.0m/s
2
(5G), 3minutes period, 60minutes each along X, Y and Z axis
IMPACT
196.1m/s
2
(20G), 11ms, once each along X, Y and Z axis
SAFETY
AGENCY APPROVALS
UL60950-1, C-UL (CSA60950-1), EN60950-1
OTHERS
CASE SIZE/WEIGHT
57.9
X
8.5
X
22.76mm (W
X
H
X
D) / 26g max
COOLING METHOD
Convection/Forced air
*
1
At rated input(DC48V) and rated load. Ta=25
C
, 2m/s.
*
2
Ripple and ripple noise is measured by using measuring board with ceramic capacitor 22
m
F.
Refer to Instruction Manual.
*
3
Drift is the change in DC output for an eight hour period after a half-hour warm-up at 25
C
, with the input voltage held constant at the rated input/output.
CES
Power module type
CE
S
48
018
-30
-
O
Ordering information
1
Series name
2
Single output
3
Input voltage
48 :DC36 - 76V
4
Output voltage
018:1.8V
025:2.5V
033:3.3V
050:5V
120:12V
5
Output current
6
Optional
R :with Remote ON/OFF
Positive logic control
V :Ouput voltage setting
t
1%
N :Auto restart from thermal
protection
R
1
2
3
4
5
6
CE/CQ
H-4
CE/CQ
H-5
CES
External view
(TOP VIEW)
[2.0]
[0.6]
2-
2
6-
1.5
[inch]
mm
Recommended size for processing PCB
Model
-VIN
RC
+VIN
-VOUT
-S
TRM
+S
VIN/RC/TRM/
S Pin
VOUT Pin
+VOUT
[0.3]
[0.15]
15.24
50.8
57.9
50.8
22.76
7.62
15.24
15.24
3.68
0.25
1.5
0.1
3.68
0.25
3.68
0.25
1.7
1
0.1
2.2
7.62
3.81
8.5max
Dimensions in:
Dimensions in mm
Mass:26g or less
Tolerance:
0.5
Div.:0.5inch