UFA2405MP-6W [MORNSUN]
DUAL & SINGLE OUTPUT, DC-DC CONVERTER; 双路和单路输出DC -DC转换器
| 型号： | UFA2405MP-6W |
| 厂家： | 
MORNSUN SCIENCE& TECHNOLOGY LTD. |
| 描述： | DUAL & SINGLE OUTPUT, DC-DC CONVERTER |
| 文件： | 总2页 (文件大小：118K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
UFA_MP-6W & UFB_MP-6W Series
6W, WIDE INPUT, ISOLATED & REGULATED
DUAL & SINGLE OUTPUT, DC-DC CONVERTER
multi-country patent protection RoHS
FEATURES
PRODUCT PROGRAM
Efficiency up to 86%
Input
Voltage (VDC)
Nominal Range Max**
Output
Wide (4:1) Input Range
1.5KVDC Input/Output Isolation
Continuous Short Circuit Protection
Operating Temperature: -40°C to +85°C
Internal SMD construction
Metal Shielding Package
No Heat Sink Required
Industry Standard Pinout
MTBF>1,000,000 hours
RoHS Compliance
Part
Number
Efficiency
(%, Typ)
Current (mA)
Max
Voltage
(VDC)
Min
±60
±25
±20
±13
150
120
50
UFA2405MP-6W
UFA 2412MP-6W
UFA 2415MP-6W
UFA 2424MP-6W
UFB2403MP-6W
UFB2405MP-6W
UFB2412MP-6W
UFB2415MP-6W
UFB2424MP-6W
UFA4805MP-6W *
UFA4812MP-6W
UFA4815MP-6W
UFA4824MP-6W
UFB4803MP-6W *
UFB4805MP-6W
UFB4812MP-6W
UFB4815MP-6W
UFB4824MP-6W
±5
±12
±15
±24
3.3
5
±600
±250
±200
±125
1500
1200
500
80
80
82
85
78
80
82
82
83
80
82
84
85
76
80
84
85
86
24
9-36
40
12
15
400
40
24
250
25
±5
±600
±250
±200
±125
1500
1200
500
±60
±25
±20
±13
150
120
50
APPLICATIONS
±12
±15
±24
3.3
5
The UFA_MP-6W & UFB_MP-6W Series are
specially designed for applications where a wide
range input voltage power supplies are isolated
from the input power supply in a distributed
power supply system on a circuit board.
These products apply to:
48
18-75
80
12
1) Where the voltage of the input power supply
is wide range (voltage range≤4:1);
15
400
40
24
250
25
2) Where isolation is necessary between input
and output(Isolation Voltage≤1500VDC);
3) Where the regulation of the output voltage
and the output ripple noise are demanded.
* Designing.
* * Input voltage can’t exceed this value, or will cause the permanent damage.
Note: The load shouldn't be less than 10%, otherwise ripple will increase dramatically.
Operation under 10% load will not damage the converter; However, they may not meet all specification listed.
MODEL SELECTION
UFA2405MP-6W
OUTPUT SPECIFICATIONS
Rated Power
Package Style
Output Voltage
Input Voltage
Item
Test Conditions
Min
Typ
Max
6
Units
W
Output Power
See below products program
Line Regulation(at full load) Input voltage from low to high
Load Regulation From 10% To 100% load
±0.2
±0.5
±1
±0.5
±2*
±3
Product Series
%
Positive Voltage Accuracy Refer to recommended circuit
Negative Voltage Accuracy Refer to recommended circuit
±3
±5
Temperature Drift(Vout)
Ripple**
Refer to recommended circuit
20MHz bandwidth
0.02
30
%/°C
MORNSUN Science& Technology co.,Ltd.
Address: 2th floor 6th building, Huangzhou
Industrial District, Guangzhou, China
Tel: 86-20-38601850
Fax: 86-20-38601272
Http://www.mornsun-power.com
50
mVp-p
Noise**
20MHz bandwidth
100
300
300
Switching Frequency
100% load, nominal Input voltage
KHz
* Dual output models unbalanced load: ±5%.
**Test ripple and noise by “parallel cable” method. See detailed operation instructions at Testing of Power
Converter section, application notes.
MORNSUN reserves the copyright
Specifications subject to change without notice.
UFA_MP-6W & UFB_MP-6W
A/2-2008
Page 1 of 2
COMMON SPECIFICATION
APPLICATION NOTE
Item
Test Conditions
Min
Typ
40
Max
95
Units
%
Recommended Circuit
Storage humidity
Operating temperature
Storage temperature
Temp. rise at full load
Lead temperature
Isolation voltage
Isolation resistance
Cooling
All the UFA_MP-6W
& UFB_MP-6W Series
-40
-55
85
have been tested according to the following
recommended testing circuit before leaving
factory. This series should be tested under load.
Never be tested under no load (see Figure 1).
125
°C
1.5mm from case for 10 seconds
Tested for 1 minute and 1mA max
Test at 500VDC
300
1500
1000
VDC
Dual Output
+Vout
Vin
MΩ
Cin
0V
DC DC
Free air convection
GND
-Vout
Short circuit protection
Case material
Continuous, automatic recovery
Copper, Nickel Plated
Single Output
+Vout
0V
Vin
Cin
MTBF
1000
K hours
g
DC DC
(Figure 1)
Weight
Note:
17
GND
1. All specifications measured at TA=25°C, humidity<75%, nominal input voltage and rated output load unless
otherwise specified.
2. See below recommended circuits for more details.
If you want to further decrease the output ripple,
you can increase capacitance properly or choose
capacitors with low ESR. However, the
capacitance should not be too high.(Table 1).
TYPICAL CHARECTERISTICS
Temperature Derating Graph
External Capacitor Table(Table 1)
Single
Vout
(VDC)
Dual
Vout
(VDC)
Vin
Cin
Cout
(uF)
Cout
(uF)
(VDC) (uF)
24
48
--
100
100
--
5
100
100
47
±5
100
47
12
15
24
±12
±15
±24
47
--
--
47
22
Operating Temp.( C )
OUTLINE DIMENSIONS & PIN CONNECTIONS
First Angle Projection
RECOMMENDED FOOTPRINT
Top view,grid :2.54mm(0.1inch),
dia mete r:1.00mm(0.039inch)
(1.260)
32.00
Dual Output
2 3
9
11
14
2322
16 14
Bottom View
23
22
16
3
9
2
11
2.54
(0.100)
Single Output
2322
16 14
Side View
2
3
11
FOOTPRINT DETAILS
Single
Dual
Pin
2,3
9
GND
NP
GND
COM
-Vo
11
NC
+Vo
0V
Note:
Unit:mm(inch)
Pin diameter:0.50mm(0.020inch)
14
+Vo
COM
16
Pin diameter tolerances: 0.05mm( 0.002inch)
General tolerances: 0.25mm( 0.010inch)
22,23
Vin
Vin
NC:No Connection
MORNSUN reserves the copyright
Specifications subject to change without notice.
UFA_MP-6W & UFB_MP-6W
A/2-2008
Page 2 of 2
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