F0303D-1WR2 Datasheet, PDF (2/5 Pages) MORNSUN Science& Technology Ltd. – DC/DC Converter

DC/DC Converter
E_D-1WR2 & F_D-1WR2 series
Selection Guide
Part No.
F2403D-1WR2
Input Voltage
(VDC)
Output
Output Voltage
(VDC)
3.3
Output Current (mA)
(Max./Min.)
303/31
F2405D-1WR2
5
F2412D-1WR2
21.6-26.4
(24VDC nominal)
12
F2415D-1WR2
15
200/20
83/9
67/7
F2424D-1WR2
24
42/5
Note: *The capacitive loads of positive and negative outputs are the same.
Efficiency (%,Min./Typ.)
@ Full Load
71/75
75/79
77/81
77/81
77/81
Max. Capacitive
Load *
(µF)
220
Input Specifications
Item
Input Current (full load / no-load)
Surge Voltage (1sec. max.)
Reflected Ripple Current
Input Filter
Operating Conditions
3.3V input
5V input
12V input
15V input
24V input
3.3V input
5V input
12V input
15V input
24V input
Min.
Typ.
Max.
--
404/30
--
--
256/20
--
--
106/15
--
--
84/10
--
--
54/7
--
-0.7
--
5
-0.7
--
9
-0.7
--
18
-0.7
--
21
-0.7
--
30
--
15
--
Capacitance Filter
Unit
mA
VDC
mA
Output Specifications
Item
Operating Conditions
Min.
Typ.
Max.
Unit
Output Voltage Accuracy
See tolerance envelope graph (Fig. 1)
Linear Regulation
Input voltage
change: ±1%
3.3VDC output
Other output
--
--
±1.5
--
--
±1.2
3.3VDC output
--
18
--
5VDC output
--
12
--
%
Load Regulation
10%-100% load 12VDC output
--
8
--
15VDC output
--
7
--
24VDC output
--
6
--
Ripple & Noise*
20MHz bandwidth
--
60
--
mVp-p
Temperature Coefficient
100% load
--
--
±0.03
%/℃
Short Circuit Protection
Continuous, self-recovery
Note: * Ripple and noise are measured by “parallel cable” method, please see DC-DC Converter Application Notes for specific operation.
General Specifications
Item
Insulation Voltage
Insulation Resistance
Operating Conditions
Min.
Typ.
Input-output, with the test time of 1 minute and
the leak current lower than 1mA
3000
--
Input-output, Isolation voltage 500VDC
1000
--
Isolation Capacitance
Input-output, 100KHz/0.1V
--
20
Operating Temperature
Derating when operating temperature up to
85℃, (see Fig.2)
-40
--
Storage Temperature
-55
--
Casing Temperature Rise During
Operating
Ta=25℃
--
25
Hand Soldering
Welding spot is 1.5mm away from the casing, 10
seconds
--
--
Max.
--
--
--
105
125
--
300
Unit
VDC
MΩ
pF
℃
2014.02.20-A/0
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