B0505XT-1WR2 Datasheet, PDF (3/5 Pages) MORNSUN Science& Technology Ltd. – 1W, FIXED INPUT, ISOLATED & UNREGULATED SINGLE OUTPUT

PRODUCT TYPICAL CURVE
Tolerance Envelope Curve
+10%
+5%
Ra ted
Outp ut
Vo lta g e
Typical _{Load Line}
+2.5%
-2.5%
-7.5%
50 70
100
Output Current Percent(%)
(Nominal Input Voltage)
Efficiency VS Input Voltage curve
(Full Load) B0505XT-1WR2
100
90
80
70
60
50
40
30
20
10
0
Input Voltage(V)
Temperature D erat ingC urve
120
100
80
60
Safe Operating Area
40
20
0
-40 0
40
100 105
Environment Temp.(℃ )
Efficiency VS Output Load curve
100
90
80
70
60
50
40
30
20
10
0
10
(Vin=Vin-nominal)
20 30 40 50 60 70 80
B0505XT-1WR2
90 100
Total Output Current (%)
Efficiency VS Input Voltage curve
(Full Load)
B2415XT-1WR2
100
90
80
70
60
50
40
30
20
10
0
Input Voltage(V)
Efficiency VS Output Load curve
100
90
80
70
60
50
40
30
20
10
0
10
(Vin=Vin-nominal)
20 30 40 50 60 70 80
B2415XT-1WR2
90 100
Total Output Current (%)
Recommended reflow soldering profile refer to IPC/JEDEC J-STD-020D standard, our products recommend reflow soldering profile as follows:
250
245
Peak. Temp 245℃(Max.)
217
200
60 Sec Max
( > 2 1 7℃)
150
100
50
0
Time (sec.)
Note: The curve applies only to the hot air reflow soldering
The copyright and authority for the interpretation of the products are reserved by MORNSUN
B_XT-1WR2 A/0-2012 Page 3 of 5