0.6 to 1.5 Watt Isolated DC-DC Converter
B4 - DIL Series
Single Regulated Output
4. Model Selection Guide:
4.1. 1K Vdc Isolation - Single output
( Specifications typical at Ta = +25 ℃, Nominal input voltage, Rated output current unless otherwise noted )
Input
Output
Output
Current
Input Current Input Current
Output
Ripple
Load
Bothhand
Model No.
Efficiency
(%) Typ.
Voltage Voltage
@ No Load
(mA) Typ.
@ Max. Load
(mA) Typ.
Regulation
(Vdc)
(Vdc)
(mA) Max
(mV) Max. (%) Max.
B4-0503DS
B4-053R3DS
B4-0505DS
B4-0509DS
B4-0512DS
B4-1203DS
B4-123R3DS
B4-1205DS
B4-1209DS
B4-1212DS
B4-2403DS
B4-243R3DS
B4-2405DS
B4-2409DS
B4-2412DS
B4-xxxxDS
Notes:
3.0
3.3
5.0
9.0
12.0
3.0
3.3
5.0
9.0
12.0
3.0
3.3
5.0
9.0
12.0
200
200
200
150
100
200
200
200
150
100
200
200
200
150
100
28
28
28
26
26
18
18
18
18
18
5
193
212
312
421
375
81
50
50
50
60
80
50
50
50
60
80
50
50
50
60
80
± 0.5
± 0.5
± 0.5
± 0.5
± 0.5
± 0.5
± 0.5
± 0.5
± 0.5
± 0.5
± 0.5
± 0.5
± 0.5
± 0.5
± 0.5
62
62
64
64
64
62
62
64
64
64
62
63
65
64
64
5
88
12
24
130
176
156
40
5
43
4
64
4
88
4
78
1. B4-xxxxDS is for Customer Design.
2. Load regulation is for output current change from 0 % to 100 % Max. Load.
Mechanical Dimension:
Pin
1
1K Vdc - Single
Pin
14
13
12
11
10
9
-Vin
+Vin
2
---
3
---
Vo (-)
---
4
5
Vo (+)
---
6
NC
7
8
Units : mm ( inch )
Tolerance : .xx ± 0.25
( ± 0.01 )
Note:” --- “ means Omitted
BOTHHAND USA. http://www.bothhand.com