1 Watt Isolated DC-DC Converter
B1 - DIL Series
Single / Dual / Dual Separate Output
4.2. 1K Vdc Isolation - Dual 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.
B1-053R3D
B1-0505D
B1-0512D
B1-0515D
B1-1205D
B1-1212D
B1-243R3D
± 3.3
± 150
± 100
± 42
30
30
28
28
18
18
5
274
263
253
250
104
104
56
60
70
± 12
± 10
± 8
73
76
79
80
80
80
74
± 5.0
5
± 12.0
± 15.0
± 5.0
100
120
70
± 34
± 8
± 100
± 42
± 8
12
24
± 12.0
± 3.3
100
60
± 8
± 150
± 8
B1-2405D
± 5.0
± 100
± 42
4
4
55
55
70
± 8
± 8
76
76
B1-2412D
B1-xxxxD
Notes：
± 12.0
100
1. Standard output Voltage is ±3.3V, ±5V, ±12V, ±15V, B1-xxxxD is for Customer Design.
2. Load regulation is for output current change from 20 % to 100 % Max. Load.
Mechanical Dimension：
Pin
1
1K Vdc – Dual
Pin
14
13
12
11
10
9
-Vin
+Vin
2
---
3
---
Vo (-)
---
4
5
Vo (+)
Common
6
NC
7
8
Units : mm ( inch )
Tolerance : .xx ± 0.25
( ± 0.01 )
Note：” --- “ means Omitted
BOTHHAND USA. http://www.bothhand.com
BOTHHAND [ BOTHHAND USA, LP. ]
