B0303LS-1WR2 Datasheet, PDF (2/5 Pages) MORNSUN Science& Technology Ltd. – DUAL/SINGLE OUTPUT DC-DC CONVERTER

A2403S-1WR2
±3.3
±152
±15
60
A2405S-1WR2
±5
±100
±10
53
A2412S-1WR2
±12
±42
±5
51
A2415S-1WR2
±15
±33
±4
51
A2424S-1WR2
±24
±21
±2
51
24
7
15
B2403LS-1WR2
(21.6-26.4)
3.3
303
30
60
B2405LS-1WR2
5
200
20
56
B2412LS-1WR2
12
83
9
51
B2415LS-1WR2
15
67
7
52
B2424LS-1WR2
24
42
4
52
Note: ①For each output.
73
80
100
81
80
80
75
79
220
81
81
81
INPUT SPECIFICATIONS
Item
Test Conditions
3.3VDC Input
5VDC Input
Input Surge Voltage (1sec. max.) 12VDC Input
15VDC Input
24VDC Input
Input Filter
Min.
Typ.
Max.
-0.7
--
5
-0.7
--
9
-0.7
--
18
-0.7
--
21
-0.7
--
30
Capacitor
Unit
VDC
OUTPUT SPECIFICATIONS
Item
Test Conditions
Min.
Typ.
Max.
Unit
Output Voltage Accuracy
See tolerance envelope curve
Line Regulation
For Vin change of ±1%
3.3V output
Others
--
--
±1.5
--
--
±1.2
3.3V output
--
18
--
5V output
--
12
--
%
Load Regulation
10% to 100% load
12V output
--
8
--
15V output
--
7
--
24V output
--
6
--
Temperature coefficient 100% load
--
--
±0.03
%/°C
Ripple & Noise*
20MHz
Bandwidth
Output Voltage ≤12V
15V,24V Output Voltage
--
30
--
--
60
--
mVp-p
Short Circuit Protection
Continuous, automatic recovery
Note:* Ripple and noise tested with “parallel cable” method. See detailed operation instructions at DC-DC Application Notes.
COMMON SPECIFICATIONS
Item
Test Conditions
Isolation Voltage
Input-Output, tested for 1 minute and leakage current less than 1 mA
Isolation Resistance
Input-Output, test at 500VDC
Isolation Capacitance Input-Output,100KHz / 0.1V
Switching Frequency
Full load, nominal input
MTBF
MIL-HDBK-217F@25℃
Case Material
Weight
Min.
1500
1000
--
--
3500
--
Typ.
Max.
--
--
--
--
20
--
100
300
--
--
Epoxy Resin (UL94-V0)
2.4
--
Unit
VDC
MΩ
pF
KHz
K hours
g
ENVIRONMENTAL SPECIFICATIONS
Item
Test Conditions
Min.
Typ.
Max.
Unit
Storage Humidity
Non condensing
--
--
95
%
Operating Temperature Power derating (above 85℃, see Figure 2)
-40
--
105
Storage Temperature
Temp. rise at full load
Ta=25℃
-55
--
125
°C
--
25
--
Lead Temperature
1.5mm from case for 10 seconds
--
--
300
Cooling
Free air convection
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