Bothhand B1-2412S B1-sil series 1 watt isolated dc-dc converter Datasheet

B1-Sil Series 1 Watt Isolated DC-DC Converter
Bothhandusa.com
! Low Ripple and Noise
! Input / Output Isolation 1K Vdc or 3K 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
Min.
Typ.
Max.
5V Input Model
-0.7
5
7.5
12V Input Model
-0.7
12
15
24V Input Model
-0.7
24
30
Max. Output power
---
---
1
W
Output Short circuit duration
---
---
1.0
Second
-40
---
+85
-55
---
+105
Input Absolute Voltage Range
Operating temperature
Output Full Load
Storage temperature
Unit
Vdc
℃
3. Nominal Input / Output Electrical Specifications :
( Specifications typical at Ta = +25℃, nominal input voltage, rated output current unless otherwise noted )
Parameter
Input Voltage Range
Output Voltage Accuracy
Output Voltage Balance
Switching Frequency
Condition
Min.
Typ.
Max.
5V Input Model
4.5
5
5.5
12V Input Model
10.8
12
13.2
24V Input Model
21.6
24
26.4
Nominal Input
---
---
± 5.0
Dual Output same Load
---
---
± 1.0
---
110
---
KHz
---
± 0.01
± 0.02
%/ ℃
Standard Series
1000
---
---
High Isolation Series
3000
---
---
500 Vdc
1000
---
---
MΩ
1 KHz / 250 mV rms
---
30
---
pF
---
---
1.3
%
Nominal Input
Temperature Coefficient
Isolation Voltage
Isolation Resistance
Isolation Capacitance
Max. Line Regulation (Per 1.0 % change in input change)
Unit
Vdc
%
462 Boston St - Topsfield, MA 01983 - Phone: 978-887-8050 - Fax: 978-887-5434
Vdc
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
Load
Voltage
Voltage
Current
@ No Load
@ Max. Load
Ripple
Regulation
(Vdc)
(Vdc)
(mA) Max.
(mA) Typ.
(mA) Typ.
(mV) Max.
(%) Max.
5.0
200
30
253
60
±8
79
12.0
84
28
255
100
±8
79
5.0
200
18
105
60
±8
79
B1-1212SS
12.0
84
18
104
100
±8
80
B1-243R3SS
3.3
303
5
56
50
±8
74
5.0
200
4
54
60
±8
77
12.0
84
4
55
100
±8
76
Bothhand
Efficiency
Model No.
(%) Typ.
B1-0505SS
5
B1-0512SS
B1-1205SS
12
B1-2405SS
B1-2412SS
24
B1-xxxxSS
Notes:
1.
Standard output Voltage is 3.3V, 5V, 12V, 15V,
B1-xxxxSS is for Customer Design.
2.
Load regulation is for output current change from 20 % to 100 % Max. Load.
Mechanical Dimension:
Pin
1K Vdc - Single
1
+Vin
2
-Vin
3
---
4
Vo (-)
5
---
6
Vo (+)
7
---
Units : mm ( inch )
Tolerance : .xx ± 0.25
Note:” --- “ means Omitted
( ± 0.01 )
462 Boston St - Topsfield, MA 01983 - Phone:
Bm 978-887-8050 - Fax: 978-887-5434
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
Load
Voltage
Voltage
Current
@ No Load
@ Max. Load
Ripple
Regulation
(Vdc)
(Vdc)
(mA) Max.
(mA) Typ.
(mA) Typ.
(mV) Max.
(%) Max.
± 3.3
± 150
30
274
60
± 12
73
± 5.0
± 100
30
263
70
± 10
76
B1-0512S
± 12.0
± 42
28
255
100
±8
79
B1-0515S
± 15.0
± 34
28
255
120
±8
80
± 5.0
± 100
18
104
70
±8
80
B1-1212S
± 12
± 42
18
104
100
±8
80
B1-243R3S
± 3.3
± 150
5
56
60
±8
74
± 5.0
± 100
4
55
70
±8
76
± 12.0
± 42
4
55
100
±8
76
Bothhand
Efficiency
Model No.
(%) Typ.
B1-053R3S
B1-0505S
5
B1-1205S
12
B1-2405S
B1-2412S
24
B1-xxxxS
Notes:
1.
Standard output Voltage is ±3.3V, ±5V, ±12V, ±15V,
B1-xxxxS is for Customer Design.
2.
Load regulation is for output current change from 20 % to 100 % Max. Load.
.
Mechanical Dimension:
Pin
1K Vdc - Dual
1
+Vin
2
-Vin
3
---
4
Vo (-)
5
Common
6
Vo (+)
7
---
Units : mm ( inch )
Tolerance : .xx ± 0.25
Note:” --- “ means Omitted
( ± 0.01 )
462 Boston St - Topsfield, MA 01983 - Phone: 978-887-8050 - Fax: 978-887-5434
m
b
4.3. 1K Vdc Isolation - Dual separate output
( Specifications typical at Ta = +25 ℃, Nominal input voltage, Rated output current unless otherwise noted )
Input
Output
Output
Input Current
Input Current
Output
Load
Voltage
Voltage
Current
@ No Load
@ Max. Load
Ripple
Regulation
(Vdc)
(Vdc)
(mA) Max.
(mA) Typ.
(mA) Typ.
(mV) Max.
(%) Max.
Bothhand
Efficiency
Model No.
(%) Typ.
B1-0505S01
5.0
5.0
100
100
30
263
70
± 10
76
B1-0515S01
5.0
15.0
100
33
28
250
75
±8
80
B1-1205S01
5.0
5.0
100
100
18
107
70
±8
78
5.0
12.0
100
42
18
104
75
±8
80
5.0
15.0
100
33
18
106
75
±8
78
5.0
5.0
100
100
5
54
70
±8
76
5
B1-1212S01
12
B1-1215S01
B1-2405S01
24
B1-xxxxSxx
Notes:
1.
B1-xxxxSxx is for Customer Design.
2.
Load regulation is for each output current change from 20 % to 100 % Max. Load.
.
Mechanical Dimension:
Units : mm ( inch )
Pin
1K Vdc - Dual Separate
1
+Vin
2
-Vin
3
---
4
Vo1 (+)
5
Vo1 (-)
6
Vo2 (+)
7
Vo2 (-)
Note:” --- “ means Omitted
Tolerance : .xx ± 0.25
( ± 0.01 )
462 Boston St - Topsfield, MA 01983 - Phone:
978-887-8050 - Fax: 978-887-5434
m
4.4. 3K Vdc Isolation - Single output
( Specifications typical at Ta = +25 ℃, Nominal input voltage, Rated output current unless otherwise noted )
Output
Input
Output
Bothhand
Input Current
Input Current
Output
Load
@ No Load
@ Max. Load
Ripple
Regulation
(mA) Typ.
(mA) Typ.
(mV) Max.
(%) Max.
Current
Voltage
Voltage
(Vdc)
(Vdc)
Model No.
Efficiency
(mA)
(%) Typ.
Max.
B1-0505SSH
5.0
200
30
253
60
±8
79
12.0
84
28
254
100
±8
79
15.0
67
28
251
120
±8
80
5.0
200
18
105
60
±8
79
B1-1212SSH
12.0
84
18
104
100
±8
80
B1-2405SSH
5.0
200
5
54
60
±8
77
12.0
84
4
55
100
±8
76
15.0
67
4
55
120
±8
76
Pin
3K Vdc - Single
1
+Vin
2
-Vin
3
---
4
---
5
Vo (-)
6
---
7
Vo (+)
B1-0512SSH
5
B1-0515SSH
B1-1205SSH
12
B1-2412SSH
B1-2415SSH
24
B1-xxxxSSH
Notes:
1.
Standard output Voltage is 5V, 12V, 15V,
B1-xxxxSSH is for Customer Design.
2.
Load regulation is for output current change from 20 % to 100 % Max. Load.
Mechanical Dimension:
Units : mm ( inch )
Note:” --- “ means Omitted
Tolerance : .xx ± 0.25
( ± 0.01 )
462 Boston St - Topsfield, MA 01983 B
- Phone: 978-887-8050 - Fax: 978-887-5434
4.5. 3K Vdc Isolation - Dual output
( Specifications typical at Ta = +25 ℃, Nominal input voltage, Rated output current unless otherwise noted )
Output
Input
Output
Bothhand
Input Current
Input Current
Output
Load
@ No Load
@ Max. Load
Ripple
Regulation
(mA) Typ.
(mA) Typ.
(mV) Max.
(%) Max.
Current
Voltage
Voltage
(Vdc)
(Vdc)
Model No.
Efficiency
(mA)
(%) Typ.
Max.
B1-053R3SH
± 3.3
± 150
30
274
60
± 12
73
± 5.0
± 100
30
263
70
± 10
76
± 5.0
± 100
18
104
70
±8
80
± 12.0
± 42
18
104
100
±8
80
± 5.0
± 100
5
55
70
±8
76
± 12.0
± 42
4
55
100
±8
76
5
B1-0505SH
B1-1205SH
12
B1-1212SH
B1-2405SH
24
B1-2412SH
B1-xxxxSH
Notes:
1.
Standard output Voltage is ±3.3V, ±5V, ±12V, ±15V,
B1-xxxxSH is for Customer Design.
2.
Load regulation is for output current change from 20 % to 100 % Max. Load.
Mechanical Dimension:
Pin
3K Vdc - Dual
1
+Vin
2
-Vin
3
---
4
Units : mm ( inch )
5
Vo (-)
6
Common
7
Vo (+)
Note:” --- “ means Omitted
Tolerance : .xx ± 0.25
( ± 0.01 )
462 Boston St - Topsfield, MA 01983 -BPhone: 978-887-8050 - Fax: 978-887-5434
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