UFA2405MP-6W Datasheet, PDF (2/2 Pages) MORNSUN Science& Technology Ltd. – DUAL & SINGLE OUTPUT, DC-DC CONVERTER

COMMON SPECIFICATION
Item
Test Conditions
Min
Typ Max Units
Storage humidity
95
%
Operating temperature
-40
85
Storage temperature
Temp. rise at full load
-55
125
°C
40
Lead temperature
1.5mm from case for 10 seconds
300
Isolation voltage
Isolation resistance
Tested for 1 minute and 1mA max
Test at 500VDC
1500
1000
VDC
MΩ
Cooling
Free air convection
Short circuit protection
Continuous, automatic recovery
Case material
Copper, Nickel Plated
MTBF
1000
K hours
Weight
17
g
Note:
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.
TYPICAL CHARECTERISTICS
Temperature Derating Graph
APPLICATION NOTE
Recommended Circuit
All the UFA_MP-6W & UFB_MP-6W Series
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).
Dual Output
Vi n
Cin
GND
Single Output
Vin
Cin
GND
DC DC
DC DC
(Figure 1)
+Vout
0V
-Vout
+Vout
0V
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).
Operating Temp.( C )
External Capacitor Table(Table 1)
Vin
(VDC)
Cin
(uF)
Single
Vout
(VDC)
Cout
(uF)
Dual
Vout
(VDC)
Cout
(uF)
24 100
5
100 ±5 100
48 100 12 100 ±12 47
--
--
15
47 ±15
47
--
--
24
47 ±24
22
OUTLINE DIMENSIONS & PIN CONNECTIONS
First Angle Projection
32.00 (1.260)
23
9 11
Bottom View
RECOMMENDED FOOTPRINT
To p view, gr id :2 .54 m m (0 .1in ch) ,
dia mete r:1.00mm(0.039inch)
Dual Output
2322
16 14
2 322
16 14
2.54
(0.100)
23
9 11
Single Output
2322
16 14
Side View
23
11
N o te :
Unit:mm(inch)
Pin diameter:0.50mm(0.020inch)
Pin diameter tolerances: 0.05mm( 0.002inch)
General tolerances: 0.25mm( 0.010inch)
FO OTP RINT DETAIL S
Pin Single Dual
2,3
GND
GND
9
NP
COM
11
NC
-Vo
14
+ Vo
+ Vo
16
0V
COM
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
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