MODEL RMB50A-1 RMB50A-2
DC OUTPUT
V1 +5V 1.5A +5V 1.5A
V2 +12V 3.6
(
Peak 4
)
A +24V 1.8
(
Peak 2
)
A
SPECIFICATIONS
MODEL RMB50A-1 RMB50A-2
INPUT
VOLTAGE[V] AC85 - 132 1
f
or DC110 - 170
CURRENT[A]
ACIN 100V
1.4typ
(
Io=100%
)
FREQUENCY[Hz] 47 - 440 or DC
EFFICIENCY[%]
ACIN 100V
74typ
(
Io=100%
)
INRUSH CURRENT[A]
ACIN 100V
30typ
(
Io=100%
)(
At cold start
)
OUTPUT
VOLTAGE[V] +5 +12 +5 +24
CURRENT[A] 0 - 1.5 0 - 3.6
(
Peak 4
)
0 - 1.5 0 - 1.8
(
Peak 2
)
LINE REGULATION[mV] 20max 48max 20max 96max
LOAD REGULATION[mV] 150max 100max 150max 150max
RIPPLE[mVp-p]
0to+50
C
80max 120max 80max 120max
-10-0
C
140max 160max 140max 160max
RIPPLE NOISE[mVp-p]
0to+50
C
120max 150max 120max 150max
-10-0
C
160max 180max 160max 180max
TEMPERATURE REGULATION[mV]
0to+50
C
150max 120max 150max 240max
-10 to +50
C
180max 150max 180max 290max
START-UP TIME[ms] 100max
(
ACIN 85V
,
Io=100%
)
HOLD-UP TIME[ms] 10typ
(
ACIN 85V
,
Io=100%
,
0to+50
C
)
20typ
(
ACIN 100V
,
Io=100%
,
0to+50
C
)
OUTPUT VOLTAGE ADJUSTMENT RANGE[V]
5.00 - 5.25 Fixed 5.00 - 5.25 Fixed
OUTPUT VOLTAGE SETTING[V]
xx
11.40 - 12.60
xx
22.80 - 25.20
PROTECTION
CIRCUIT AND
OTHERS
OVERCURRENT PROTECTION
Works over 105% of rating
(
peak current for V2
)
and recovers automatically
OVERVOLTAGE PROTECTION
Works at 115 - 140% of rating
(
+5V
)
OPERATING INDICATION
LED
(
Green
)
ISOLATION
INPUT-OUTPUT AC2
,
000V 1minute
,
DC500V 50M
W
min
(
At Room Temperature
)
INPUT-FG
,
COVER AC2
,
000V 1minute
,
DC500V 50M
W
min
(
At Room Temperature
)
OUTPUT-FG
,
COVER AC500V 1minute
,
DC500V 50M
W
min
(
At Room Temperature
)
OUTPUT-OUTPUT
(
V1-V2
)
AC100V 1minute
,
DC100V 10M
W
min
(
At Room Temperature
)
ENVIRONMENT
OPERATING TEMP.
,
HUMID.AND ALTITUDE
-10 to +65
C
,
20 - 90%RH
(
Non condensing
)(
Refer to DERATING CURVE
),
3
,
000m
(
10
,
000feet
)
max
STORAGE TEMP.
,
HUMID.AND ALTITUDE
-20 to +75
C
,
20 - 90%RH
(
Non condensing
),
9
,
000m
(
30
,
000feet
)
max
VIBRATION 10 - 55Hz
,
19.6m/s
2
(
2G
),
3minutes period
,
60minutes each along X
,
Y and Z axis
IMPACT 196.1m/s
2
(
20G
),
11ms
,
once each X
,
Y and Z axis
SAFETY AND
NOISE
REGULATIONS
AGENCY APPROVALS UL60950-1
,
C-UL Complies with DEN-AN
CONDUCTED NOISE Complies with FCC-B
,
VCCI-B
OTHERS
CASE SIZE/WEIGHT 31
X
93
X
155mm
(
W
X
H
X
D
)
/350g max
(
without cover
)
COOLING METHOD Convection
