B0305D-2WR2 Datasheet, PDF (1/5 Pages) MORNSUN Science& Technology Ltd. – DUAL/SINGLE OUTPUT DC-DC CONVERTER

A_D-2WR2 & B_D-2WR2 SERIES
2W, FIXED INPUT, ISOLATED & UNREGULATED
DUAL/SINGLE OUTPUT DC-DC CONVERTER
FEATURES
●Miniature DIP package
● Efficiency up to 86%
● High power density
● 1500VDC isolation
● Operating temperature range:
-40℃~+85℃
● No external component required
● Industry standard pinout
Patent Protected RoHS
PART NUMBER SYSTEM
A0505D-2WR2
APPLICATIONS
The A_D-2WR2 & B_D-2WR2 Series are designed
for application where isolated output is required from a
distributed power system.
These products apply to where:
1) Input voltage rang :±10%Vin;
2) 1500VDC input and output isolation;
3) Regulated and low ripple noise is not required.
Such as: digital circuits, low frequency analog circuits,
and relay drive circuit.
SELECTION GUIDE
Model
B0305D-2WR2
A0505D-2WR2
A0509D-2WR2
A0512D-2WR2
A0515D-2WR2
A0524D-2WR2
B0503D-2WR2
B0505D-2WR2
B0509D-2WR2
B0512D-2WR2
B0515D-2WR2
B0524D-2WR2
A0905D-2WR2
A0909D-2WR2
A0912D-2WR2
A0915D-2WR2
A0924D-2WR2
B0905D-2WR2
B0909D-2WR2
B0912D-2WR2
B0915D-2WR2
B0924D-2WR2
Input
Voltage(VDC)
Nominal
(Range)
3.3
(2.97-3.63)
5
(4.5-5.5)
9
(8.1-9.9)
Output
Voltage
(VDC)
5
±5
±9
±12
±15
±24
3.3
5
9
12
15
24
±5
±9
±12
±15
±24
5
9
12
15
24
Output Current
(mA)
Max. Min.
400
40
±200 ±20
±111
±11
±83
±8
±67
±7
±42
±4
400
40
400
40
222
22
167
17
133
13
83
8
±200 ±20
±111
±11
±83
±8
±67
±7
±42
±4
400
40
222
22
167
17
133
13
83
8
Input Current
(mA)(Typ.)
@Max.
Load
@No
Load
797
40
500
476
476
476
476
335
25
506
476
476
476
476
278
271
274
268
268
20
278
271
274
268
268
Reflected
Ripple
Current
(mA,Typ.)
15
15
Max.
Capacitive
①
Load
(µF)
220
100
220
100
220
Efficiency
(%)
@Max. Load
Min. Typ.
72
76
76
80
80
84
80
84
80
84
80
84
75
79
75
79
80
84
80
84
80
84
80
84
76
80
78
82
77
81
79
83
79
83
76
80
78
82
77
81
79
83
79
83
The copyright and authority for the interpretation of the products are reserved by MORNSUN A_D-2WR2 & B_D-2WR2 2013.11.13-A/0 Page 1 of 5