1 Watt Isolated DC-DC Converter
B1 - DIL Series
Single / Dual / Dual Separate 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
Input Current Input Current
Output
Ripple
Load
Bothhand
Model No.
Efficiency
(%) Typ.
Voltage Voltage
Current
@ No Load
(mA) Typ.
@ Max. Load
(mA) Typ.
Regulation
(Vdc)
(Vdc) (mA) Max.
(mV) Max. (%) Max.
B1-0505DS
B1-0512DS
B1-1205DS
B1-1212DS
B1-243R3DS
B1-2405DS
B1-2412DS
B1-xxxxDS
Notes：
5.0
12.0
5.0
200
84
30
28
18
18
5
253
254
105
104
56
60
100
60
± 8
± 8
± 8
± 8
± 8
± 8
± 8
79
79
79
80
74
77
76
5
200
84
12
24
12.0
3.3
100
50
303
200
84
5.0
4
54
60
12.0
4
55
100
1. Standard output Voltage is 3.3V, 5V, 12V, 15V, B1-xxxxDS is for Customer Design.
2. Load regulation is for output current change from 20 % 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
Note：” --- “ means Omitted
Units : mm ( inch )
Tolerance : .xx ± 0.25
( ± 0.01 )
BOTHHAND USA. http://www.bothhand.com
BOTHHAND [ BOTHHAND USA, LP. ]
