B0505XT-1WR2 Datasheet, PDF (2/5 Pages) MORNSUN Science& Technology Ltd. – 1W, FIXED INPUT, ISOLATED & UNREGULATED SINGLE OUTPUT

OUTPUT SPECIFICATIONS
Item
Test Conditions
Min.
Typ.
Max.
Output Power
0.1
--
1
Output Voltage Accuracy
Line Regulation
For Vin change of±1%
See tolerance envelope curve
--
--
±1.2
5Voutput
--
12
15
9V output
--
8
10
Load Regulation
10% to 100% load
12V output
--
7
10
15V output
--
6
10
Temperature Drift
Ripple & Noise*
24V output
--
5
10
100% full load
--
--
±0.03
Output Voltage ≤12V
--
30
--
20MHz Bandwidth
Output Voltage:15V, 24V
--
60
--
Short Circuit Protection
Continuous, automatic recovery
Note: * Ripple and noise tested by “parallel cable” method. See detailed operation instructions at Testing of Power Converter section, application notes.
Unit
W
%
%/°C
mVp-p
COMMON SPECIFICATIONS
Item
Test Conditions
Isolation Voltage
Tested for 1 minute and leakage current less than 1 mA
Isolation Resistance
Test at 500VDC
Isolation Capacitance
Input/Output,100KHz/0.1V
B2424XT-1W R2
Others
Switching Frequency
Full load, nominal input
MTBF
MIL-HDBK-217F@25℃
Case Material
Weight
Min.
1500
1000
--
--
--
3500
--
Typ.
Max.
--
--
--
--
30
--
20
--
100
300
--
--
Epoxy Resin (UL94-V0)
1.52
--
Unit
VDC
MΩ
pF
KHz
K hours
g
ENVIRONMENTAL SPECIFICATIONS
Item
Test Conditions
Storage Humidity
Non condensing
Operating Temperature
Power derating (above100℃)
Storage Temperature
Temp. rise at full load
Ta=25°C
Lead Temperature
1.5mm from case for 10 seconds
Cooling
Min.
Typ.
Max.
Unit
--
--
95
%
-40
--
105
-55
--
125
°C
--
25
--
--
--
300
Free air convection
EMC SPECIFICATIONS
EMI
CE
EMS
ESD
CISPR22/EN55022 CLASS B（External Circuit Refer to Figure1）
IEC/EN61000-4-2 Contact ±8KV perf. Criteria B
EMI RECOMMENDED CIRCUIT
EMI Recommended External Circuit（CLASS B）：
LDM
Vin
Vin
+ Vo
C1
GND
EUT
GND
0V
LO AD
C2
(Figure1)
Recommended external circuit parameters:
Vin：5V/12V
C1：4.7µF/50V
LDM：6.8µH
Vin：15V/24V
C1：4.7µF/50V
LDM：6.8µH
C2：470pF/2KV
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B_XT-1WR2 A/0-2012 Page 2 of 5