BA -
DIL Series
1. Features :
0.5 to 1 Watt Isolated DC-DC Converter
Single / Dual / Dual Separate Output
!
8 Pin DIL Package
!
Low Ripple and Noise
!
Input / Output Isolation 1000 Vdc
!
100 % Burn-In
!
Input Filter with Internal Capacitor
!
Custom Design Available
2. Absolute maximum ratings：
：
( Exceeding these values may damage the module. These are not continuous operating ratings )
Parameter
Condition
5V Input Model
Min.
-0.7
-0.7
-0.7
---
---
Typ.
5
12
24
---
---
---
---
Max.
7.5
15
30
1.0
1.0
+85
+105
Unit
Input
Absolute
Voltage Range
12V Input Model
24V Input Model
Vdc
Max. Output power
Output Short circuit duration
Operating temperature
Storage temperature
Output Full Load
W
Second
℃
-40
-55
3. Nominal Input / Output Electrical Specifications :
( Specifications typical at Ta = +25℃, nominal input voltage, rated output current unless otherwise noted )
Parameter
Condition
5V Input Model
Input Voltage Range
12V Input Model
24V Input Model
Output Voltage Accuracy
Voltage Balance (Dual Outputs )
Switching Frequency
Temperature Coefficient
Isolation Voltage
Isolation Resistance
Isolation Capacitance
60 Seconds / 0.5mA
500 Vdc
1 KHz / 250 mV rms
Nominal Input
Min.
4.5
10.8
21.6
---
---
---
---
1000
1000
---
---
Typ.
5
12
24
---
---
100
± 0.01
---
---
40
---
Max.
5.5
13.2
26.4
± 5.0
± 1.0
---
± 0.02
---
---
---
1.3
KHz
%/
℃
Vdc
MΩ
pF
%
%
Vdc
Unit
Max. Line Regulation (Per 1.0 % change in input change)
BOTHHAND USA. http://www.bothhand.com
BA -
DIL Series
4. Single Output Selection Guide：
：
Input
Bothhand
Voltage
Model No.
(Vdc)
(Vdc)
(mA) Max
(mA) Typ.
Voltage
Current
@ No Load
Output
Output
0.5 to 1 Watt Isolated DC-DC Converter
Single / Dual / Dual Separate Output
( Specifications typical at Ta = +25
℃,
Nominal input voltage, Rated output current unless otherwise noted )
Input Current Input Current
@ Max. Load
(mA) Typ.
Output
Ripple
(mV) Max.
Load
Efficiency
Regulation
(%) Typ.
(%) Max.
0.5 W Single Output Series
：
BA-053R3D
BA-0505D
BA-0512D
BA-1205D
12
BA-1212D
BA-2405D
24
12.0
5.0
42
100
18
5
55
29
100
60
±8
±8
76
72
5
3.3
5.0
12.0
5.0
150
100
42
100
28
28
28
18
133
135
133
56
60
60
100
60
± 12
± 10
±8
±8
74
74
76
74
1.0 W Single Output Series
：
BA-053R3D1
BA-0505D1
BA-0512D1
BA-1205D1
12
BA-1212D1
BA-2405D1
BA-xxxxD1
Notes：
1.
2.
Standard output voltage is 3.3V, 5V, 9V, 12V, 15V,
BA-xxxxD1 is for Customer Design.
24
12.0
5.0
83
200
18
5
105
54
100
60
±8
±8
79
77
5
3.3
5.0
12.0
5.0
300
200
100
200
30
30
30
18
267
253
307
105
60
60
100
60
± 10
±8
±8
±8
74
79
78
79
Load regulation is for Each output current change from 20 % to 100 % Max. Load.
Mechanical
Dimension
：
Dimension：
Pin
1
2
3
4
Units : mm ( inch )
Tolerance : .xx ± 0.25
( ± 0.01 )
1K Vdc - Single
-Vin
---
---
+Vin
Vo (+)
---
Vo (-)
Pin
8
7
6
5
Note：”
--- “
means Omitted
BOTHHAND USA. http://www.bothhand.com
BA -
DIL Series
5. Dual Output Selection Guide：
：
5.1. 1K Vdc Isolation – 1.0 W Dual Output
0.5 to 1 Watt Isolated DC-DC Converter
Single / Dual / Dual Separate Output
( Specifications typical at Ta = +25
℃,
Nominal input voltage, Rated output current unless otherwise noted )
Input
Bothhand
Voltage
Model No.
(Vdc)
BA-0505DD1
BA-0512DD1
BA-0515DD1
BA-1205DD1
12
BA-1212DD1
BA-2405DD1
BA-2412DD1
BA-2415DD1
BA-xxxxDD1
Notes：
1.
2.
Standard output voltage is ±5V, ±9V, ±12V, ±15V,
BA-xxxxDD1 is for Customer Design.
24
± 12.0
± 5.0
± 12.0
± 15.0
± 42
± 100
± 42
± 34
18
5
4
4
104
55
55
55
100
70
100
120
±8
±8
±8
±8
80
76
76
76
5
(Vdc)
± 5.0
± 12.0
± 15.0
± 5.0
(mA) Max
± 100
± 42
± 34
± 100
(mA) Typ.
30
30
30
18
(mA) Typ.
263
253
255
104
(mV) Max.
70
100
120
70
(%) Max.
± 10
±8
±8
±8
76
79
80
80
Voltage
Current
@ No Load
@ Max. Load
Ripple
Regulation
(%) Typ.
Output
Output
Input Current Input Current
Output
Load
Efficiency
Load regulation is for Each output current change from 20 % to 100 % Max. Load.
Mechanical
Dimension
：
Dimension：
Pin
1
2
3
4
Units : mm ( inch )
Tolerance : .xx ± 0.25
( ± 0.01 )
1K Vdc - Dual
-Vin
---
---
+Vin
Vo (+)
Vo (-)
Common
Pin
8
7
6
5
Note：”
--- “
means Omitted
BOTHHAND USA. http://www.bothhand.com
BA -
DIL Series
5.2. 1K Vdc Isolation – 1.0 W Dual Separate Output
Input
Bothhand
Voltage
Model No.
(Vdc)
BA-0505D01
5
BA-0515D01
BA-1205D01
BA-1212D01
BA-1215D01
BA-2405D01
BA-xxxxD01
Notes：
1.
2.
BA-xxxxD01 is for Customer Design.
24
12
15.0
5.0
12.0
15.0
5.0
15.0
5.0
12.0
15.0
5.0
35
100
42
34
100
35
100
42
34
100
30
18
18
18
5
(Vdc)
5.0
5.0
(mA) Max
100
100
(mA) Typ.
30
Voltage
Current
@ No Load
Output
Output
Input Current
0.5 to 1 Watt Isolated DC-DC Converter
Single / Dual / Dual Separate Output
( Specifications typical at Ta = +25
℃,
Nominal input voltage, Rated output current unless otherwise noted )
Input Current
@ Max. Load
(mA) Typ.
263
262
104
106
106
55
Output
Ripple
(mV) Max.
70
120
70
100
120
70
Load
Efficiency
Regulation
(%) Typ.
(%) Max.
± 10
±8
±8
±8
±8
±8
76
80
80
80
80
76
Load regulation is for Each output current change from 20 % to 100 % Max. Load.
Mechanical
Dimension
：
Dimension：
Pin
1
2
3
4
Units : mm ( inch )
Tolerance : .xx ± 0.25
( ± 0.01 )
1K Vdc - Dual Separate
-Vin
---
Vo1 (-)
+Vin
Vo1 (+)
Vo2 (-)
Vo2 (+)
Pin
8
7
6
5
Note：”
--- “
means Omitted
BOTHHAND USA. http://www.bothhand.com
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