参数资料
型号: UCE-5/10-D48PH-C
厂商: MURATA POWER SOLUTIONS INC
元件分类: 电源模块
英文描述: 1-OUTPUT 50 W DC-DC REG PWR SUPPLY MODULE
封装: ROHS COMPLIANT PACKAGE-8
文件页数: 10/16页
文件大小: 291K
代理商: UCE-5/10-D48PH-C
UCE Series
Isolated, High-Density, Eighth-Brick
Low Prole DC/DC Converters
www.murata-ps.com
email: sales@murata-ps.com
04 May 2010
MDC_UCE.A27 Page 3 of 16
INPUT CHARACTERISTICS
Model Family
Start-up
threshold
Min.
(A)
Under-
voltage
Shut-
down
(V)
Reflected
(back)
Ripple
Current
(mA)
Internal
Input Filter
Type
Reverse
Polarity
Protection
Remote On/Off Control
Inrush
Transient
A2sec
Output
Short
Circuit
(mA)
Low Line
(VIN=min.)
(A)
Standby
Mode
(mA)
Current
(mA)
Positive Logic
“P” Model
Suffix
Negative Logic
“N” Model
Suffix
UCE-1.5/20-D48
34
32
10-30,
model
dependent
0.05
A2sec
50-150,
model
dependent
0.97
1-10,
model
dependent
L-C
None, install
external fuse
1.0
OFF=Ground
pin to +1V max.
ON=open or
+3.5 to +15V
max.
OFF=open or
+2.5V to
+15V max.
ON=Ground pin to
+0.8V max.
UCE-1.8/30-D48
32.5
1.72
UCE-2.5/20-D48
32
1.53
UCE-3.3/15-D48
32
1.54
UCE-3.3/30-D48
32
3.06
UCE-5/10-D48
34.5
32
1.53
Pi
UCE-5/20-D48
34
31.5
3.00
Pi
UCE-12/4.2-D48
34
32
1.52
L-C
UCE-12/8.3-D48
3.07
UCE-12/10-D48
500
3.70
OUTPUT CHARACTERISTICS
Model Family
VOUT
Accuracy
50% Load
% of VNOM
Capacitive
Loading Max. Low
ESR <0.02Ω Max.
μF
Adjustment
Range
Temperature
Coefcient
Minimum
Loading
Remote
Sense
Compen-
sation
Ripple/
Noise
(20 MHz
bandwidth)
Line/Load
Regulation
Efciency
Current Limit
Inception
98% of Vout,
after warmup
A
UCE-1.5/20-D48
±1%
10,000
–10 to
+10% of
Vnom.
±0.02% of
Vout range
per °C
No minimum
load
+10%
See ordering guide
24.5
UCE-1.8/30-D48
36
UCE-2.5/20-D48
32
UCE-3.3/15-D48
24
UCE-3.3/30-D48
35
UCE-5/10-D48
1000
15.
UCE-5/20-D48
10,000
23 min.
UCE-12/4.2-D48
1000
5.5
UCE-12/8.3-D48
12
UCE-12/10-D48
13
ISOLATION CHARACTERISTICS
Model Family
Input to Output
Min.
V
Input to
baseplate
Min.
V
Baseplate to output
Min.
V
Isolation
Resistance
Isolation
Capacitance
pF
Isolation Safety Rating
UCE-1.5/20-D48
2250
1500
100
1000
Basic Insulation
UCE-1.8/30-D48
10
UCE-2.5/20-D48
100
UCE-3.3/15-D48
UCE-3.3/30-D48
UCE-5/10-D48
UCE-5/20-D48
UCE-12/4.2-D48
UCE-12/8.3-D48
UCE-12/10-D48
SPECIFICATIONS
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