BOTHHAND BC

Bothhand USA
BC Series 1.5 to 3 Watt Isolated DC-DC Converter
www.bothhand.com sales@bothhandusa.com
Single / Dual Regulated Output
1. Features :
24 Pin DIL Package
Regulated Output & Low Ripple and Noise
Input / Output Isolation 1K Vdc 3K Vdc
100 % Burn-In
Input π- Filter
Custom Design Available
2. Absolute maximum ratings:
( Exceeding these values may damage the module. These are not continuous operating ratings )
Parameter
Input Absolute Voltage Range
Output Short circuit duration
Operating temperature
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
Nominal Input Range
---
---
1.0
Output Full Load
-40
---
+85
-55
---
+105
Storage temperature
Unit
Vdc
Second
℃
3. Nominal Input / Output Electrical Specifications :
( Specifications typical at Ta = +25℃, nominal input voltage, rated output current unless otherwise noted )
Parameter
Input Voltage Range
Line Regulation
Load Regulation
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
Output full Load
---
---
± 0.5
Single Output Model
---
---
± 0.5
Dual Output Model
±2
Unit
Vdc
%
Output Voltage Accuracy
Nominal Input
---
± 1.0
± 2.0
Output Voltage Balance
Dual Output at same Load
---
---
± 1.0
---
125
---
KHz
---
± 0.01
± 0.02
%/ ℃
Standard Series
1500
---
---
High Isolation Series
3000
---
---
500 Vdc
1000
---
---
MΩ
1 KHz / 250 mV rms
---
60
---
pF
Switching Frequency
Temperature Coefficient
Isolation Voltage
Isolation Resistance
Isolation Capacitance
Nominal Input
462 Boston St - Topsfield, MA 01983 - Phone: 978-887-8050 - Fax: 978-887-5434
Vdc
Page
1
Bothhand USA
BC Series 1.5 to 3 Watt Isolated DC-DC Converter
www.bothhand.com sales@bothhandusa.com
Single / Dual Regulated Output
4. Single Output Selection Guide:
( Specifications typical at Ta = +25 ℃, Nominal input voltage, Rated output current unless otherwise noted )
Output
Load
@ Max. Load
Ripple
Regulation
(mA) Typ.
(mA) Typ.
(mV) Max.
(%) Max.
400
28
443
60
± 0.5
65
5.0
300
25
454
60
± 0.5
66
5.0
300
16
184
60
± 0.5
68
BC-1212S1
12.0
125
16
181
100
± 0.5
69
BC-2405S1
5.0
300
5
96
60
± 0.5
65
7.2
200
5
91
70
± 0.5
66
15.0
100
4
91
120
± 0.5
69
5.0
400
45
615
70
± 0.5
65
BC-0509S2
9.0
200
43
545
90
± 0.5
66
BC-1205S2
5.0
400
18
252
70
± 0.5
66
9.0
200
18
220
90
± 0.5
68
12.0
167
18
245
100
± 0.5
68
5.0
400
5
128
70
± 0.5
65
12.0
167
5
121
100
± 0.5
69
5.0
600
50
938
70
± 0.5
64
BC-0512S3
12.0
250
45
910
100
± 0.5
66
BC-1205S3
5.0
600
20
378
70
± 0.5
66
9.0
333
20
362
90
± 0.5
69
12.0
250
20
362
100
± 0.5
69
5.0
600
6
192
70
± 0.5
65
12.0
250
6
181
100
± 0.5
66
Bothhand
Model No.
Input
Output
Output
Input Current Input Current
Voltage
Voltage
Current
@ No Load
(Vdc)
(Vdc)
(mA) Max
3.6
Efficiency
(%) Typ.
1.5 W Single output Series:
BC-053R6S1
5
BC-0505S1
BC-1205S1
BC-247R2S1
12
24
BC-2415S1
2.0 W Single output Series:
BC-0505S2
BC-1209S2
5
12
BC-1212S2
BC-2405S2
24
BC-2412S2
3.0 W Single output Series:
BC-0505S3
BC-1209S3
5
12
BC-1212S3
BC-2405S3
BC-2412S3
24
BC-xxxxSx
Notes:
1.
Standard output voltage is 3.3V, 5V, 9V, 12V, 15V,
BC-xxxxSx is for Customer Design.
2.
Load regulation is for output current change from 0 % to 100 % Max. Load.
3.
Suffix “H” for 3K Vdc Isolation….. ( BC-xxxxSxH )
4.
Suffix “M” for Metal case …….….. ( BC-xxxxSxHM )
462 Boston St - Topsfield, MA 01983 - Phone: 978-887-8050 - Fax: 978-887-5434
Page
2
Bothhand USA
www.bothhand.com
BC Series 1.5 to 3 Watt Isolated DC-DC Converter
sales@bothhandusa.com
Single / Dual Regulated Output
Mechanical Dimension: ( Single O/P )
(1). Plastic Case:
Pin
(2). Nickel Coated Metal Case:
Single Output
Pin
1
N.C.
N.C.
24
2
+Vin
-Vin
23
3
22
4
21
5
20
6
19
7
---
---
18
8
17
9
16
10
15
11
14
12
Vo (-)
Vo (+)
13
Note:” --- “ means Omitted
Units : mm ( inch )
Tolerance : .xx ± 0.25
( ± 0.01 )
462 Boston St - Topsfield, MA 01983 - Phone: 978-887-8050 - Fax: 978-887-5434
Page
3
Bothhand USA
BC Series 1.5 to 3 Watt Isolated DC-DC Converter
www.bothhand.com sales@bothhandusa.com
Single / Dual Regulated Output
5. Dual Output Selection Guide:
( Specifications typical at Ta = +25 ℃, Nominal input voltage, Rated output current unless otherwise noted )
Output
Load
@ Max. Load
Ripple
Regulation
(mA) Typ.
(mA) Typ.
(mV) Max.
(%) Max.
± 200
28
443
70
±2
65
± 5.0
± 150
25
454
70
±2
66
± 5.0
± 150
16
184
70
±2
68
BC-1212D1
± 12.0
± 63
16
181
100
±2
69
BC-2405D1
± 5.0
± 150
5
96
70
±2
65
± 7.2
± 100
5
91
75
±2
66
± 15.0
± 50
4
91
120
±2
69
Bothhand
Model No.
Input
Output
Output
Input Current Input Current
Voltage
Voltage
Current
@ No Load
(Vdc)
(Vdc)
(mA) Max
± 3.6
Efficiency
(%) Typ.
1.5 W Dual output Series:
BC-053R6D1
5
BC-0505D1
BC-1205D1
BC-247R2D1
12
24
BC-2415D1
2.0 W Dual output Series:
BC-0505D2
± 5.0
± 200
45
615
70
±2
65
± 12.0
± 83
43
606
100
±2
66
± 5.0
± 200
18
252
70
±2
66
± 5.0
± 200
5
128
70
±2
65
± 12.0
± 83
5
121
100
±2
69
± 5.0
± 300
50
938
70
±2
64
± 12.0
± 125
45
910
100
±2
66
± 5.0
± 300
20
378
70
±2
66
BC-1212D3
± 12.0
± 125
20
362
100
±2
69
BC-2405D3
± 5.0
± 300
6
192
70
±2
65
± 12.0
± 125
6
181
100
±2
69
± 15.0
± 100
6
181
120
±2
69
5
BC-0512D2
BC-1205D2
BC-2405D2
12
24
BC-2412D2
3.0 W Dual output Series:
BC-0505D3
5
BC-0512D3
BC-1205D3
BC-2412D3
BC-2415D3
12
24
BC-xxxxDx
Notes:
1.
Standard output voltage is ±5V, ±12V, ±15V,
BC-xxxxDx is for Customer Design.
2.
Load regulation is for Each output current change from 20 % to 100 % Max. Load.
3.
Suffix “H” for 3K Vdc Isolation……… ( BC-xxxxDxH )
4.
Suffix “M” for Metal case ……….…… ( BC-xxxxDxHM )
462 Boston St - Topsfield, MA 01983 - Phone: 978-887-8050 - Fax: 978-887-5434
Page
4
Bothhand USA
BC Series 1.5 to 3 Watt Isolated DC-DC Converter
www.bothhand.com sales@bothhandusa.com
Single / Dual Regulated Output
Mechanical Dimension ( Dual O/P )
(1). Plastic Case:
Pin
Dual Output
Pin
1
---
---
24
2
+Vin
-Vin
23
3
22
4
21
5
20
6
(2). Nickel Coated Metal Case:
---
---
19
7
18
8
17
9
16
10
11
12
Common
---
Vo (+)
15
---
14
Vo (-)
13
Note:” --- “ means Omitted
Units : mm ( inch )
Tolerance : .xx ± 0.25
( ± 0.01 )
462 Boston St - Topsfield, MA 01983 - Phone: 978-887-8050 - Fax: 978-887-5434
Page
5