B5 LF Series
1.5~3W Isolated DC/DC Converter
Features:
Input Filter With Internal Capacitor
Input / Output Isolation 1K Vdc Or 3K Vdc(H)
Low Ripple And Noise
100% Burn-In
Regulated type
Net Weight : 11.3 g / 14 g Typical
24 Pin DIL Package
Custom Design Available
Technical Specification (1/2):
Model No.
Input
Voltage
(Vdc)
Output
Voltage
(Vdc)
Output
Current
(mA) Max
Input Current
@No Load
(mA) Typ.
Input Current
Output
@Max. Load
Ripple
(mA) Typ.
(mV) Max.
Load
Regulation
(%) Max.
Efficiency
(%)Typ.
1) 1.5 W Single Output Series
B5-053R6S1(H) LF
B5-0505S1(H) LF
B5-1205S1(H) LF
B5-1212S1(H) LF
B5-2405S1(H) LF
B5-2415S1(H) LF
B5-0505S2(H) LF
B5-0509S2(H) LF
B5-1205S2(H) LF
B5-1209S2(H) LF
B5-1212S2(H) LF
B5-2405S2(H) LF
B5-2412S2(H) LF
B5-0505S3(H) LF
B5-0512S3(H) LF
B5-1205S3(H) LF
B5-1209S3(H) LF
B5-1212S3(H) LF
B5-2405S3(H) LF
B5-2412S3(H) LF
24
12
24
12
5
12
24
3.6
5
5
12
5
15
5
9
5
9
12
5
12
5
12
5
9
12
5
12
400
300
300
125
300
100
400
200
400
200
167
400
167
600
250
600
333
250
600
250
28
25
16
16
5
4
45
43
18
18
18
5
5
50
45
20
20
20
6
6
443
454
184
181
96
91
615
545
252
220
245
128
121
938
910
378
362
362
192
181
60
60
60
100
60
120
70
90
70
90
100
70
100
70
100
70
90
100
70
100
± 0.5
± 0.5
± 0.5
± 0.5
± 0.5
± 0.5
± 0.5
± 0.5
± 0.5
± 0.5
± 0.5
± 0.5
± 0.5
± 0.5
± 0.5
± 0.5
± 0.5
± 0.5
± 0.5
± 0.5
65
66
68
69
65
69
65
66
66
68
68
65
69
64
66
66
69
69
65
66
2) 2.0 W Single Output Series
5
3) 3.0 W Single Output Series
5
Mechanical Dimensions (1/2):
Metal Case Model
1 0 .1 6
(0 .4 0 )
5 .0 0
(0 .2 0 )
Pin
1
P r in te d F a c e
Single Output
+Vin
NC
+Vin
NC
Pin
24
22~23
Pin
1
2~3
Dual Output
+Vin
-Vo
+Vin
-Vo
Pin
24
22~23
3 1 .7 5
(1 .2 5 )
2 7 .6 3
(1 .0 9 )
2 0 .3 2 1 6 .1 6
(0 .8 0 ) (0 .6 4 )
B 5 -1 2 0 5 S 2 M L F
IN = 1 2 V d c
O U T=5Vdc
2 7 .9 4
(1 .1 0 )
Pb
2~3
4~9
10
11
12
Date Code
8 .5 0
(0 .3 3 )
No Pin No Pin
16~21
-Vo
+Vo
-Vin
-Vo
+Vo
-Vin
15
14
13
4~9
Common Common
16~21
10
No Pin
No Pin
15
14
13
φ
0 .5 0
( 0 .0 2 )
3 .0 5
(0 .1 2 )
M in .
1 5 .2 4
(0 .6 0 )
B o tto m V ie w
11
Common Common
12
+Vo
+Vo
2 .5 4
(0 .1 0 )
BOTHHAND
USA
HTTP://www.bothhandusa.com
Email: Sales@bothhan
d u s a . c o m
B5 LF Series
Technical Specification (2/2):
1.5~3W Isolated DC/DC Converter
Model No.
Input
Voltage
(Vdc)
Output
Voltage
(Vdc)
Output
Current
(mA) Max
Input Current
@No Load
(mA) Typ.
Input Current
Output
@Max. Load
Ripple
(mA) Typ.
(mV) Max.
Load
Regulation
(%) Max.
Efficiency
(%)Typ.
4) 1.5 W Dual Output Series
B5-053R6D1(H) LF
B5-0505D1(H) LF
B5-1205D1(H) LF
B5-1212D1(H) LF
B5-2405D1(H) LF
B5-247R2D1(H) LF
B5-2415D1(H) LF
5) 2.0 W Dual Output Series
B5-0505D2(H) LF
B5-0512D2(H) LF
B5-1205D2(H) LF
B5-2405D2(H) LF
B5-2412D2(H) LF
B5-0505D3(H) LF
B5-0512D3(H) LF
B5-1205D3(H) LF
B5-1212D3(H) LF
B5-2405D3(H) LF
B5-2412D3(H) LF
B5-2415D3(H) LF
24
5
12
24
±5
± 12
±5
±5
± 12
±5
± 12
±5
± 12
±5
± 12
± 15
± 200
± 83
± 200
± 200
± 83
± 300
± 125
± 300
± 125
± 300
± 125
± 100
45
43
18
5
5
50
45
20
20
6
6
6
615
606
252
128
121
938
910
378
362
192
181
181
70
100
70
70
100
70
100
70
100
70
100
120
±2
±2
±2
±2
±2
±2
±2
±2
±2
±2
±2
±2
65
66
66
65
69
64
66
66
69
65
69
69
24
5
12
± 3.6
±5
±5
± 12
±5
± 7.2
± 15
± 200
± 150
± 150
± 63
± 150
± 100
± 50
28
25
16
16
5
5
4
443
454
184
181
96
91
91
70
70
70
100
70
75
120
±2
±2
±2
±2
±2
±2
±2
65
66
68
69
65
66
69
6) 3.0 W Dual Output Series
5
12
Mechanical Dimensions (2/2):
Plastic Case Model
31.75
(1.25)
27.63
(1.09)
20.32 16.16
(0.80) (0.64)
B5-1205S2P LF
IN=12Vdc
OUT=5Vdc
Pb
Pin
8.50
(0.33)
Single Output
+Vin
NC
+Vin
NC
Pin
24
22~23
Pin
1
2~3
Dual Output
+Vin
-Vo
+Vin
-Vo
Pin
24
22~23
1
2~3
4~9
10
11
12
Date Code
27.94
(1.10)
φ0.50
(0.02)
Bottom View
3.05
(0.12)
Min.
5.00 10.16
(0.20) (0.40)
No Pin No Pin
16~21
-Vo
+Vo
-Vin
-Vo
+Vo
-Vin
15
14
13
4~9
Common Common
16~21
10
No Pin
No Pin
15
14
13
15.24
(0.60)
11
Common Common
12
+Vo
+Vo
2.54
(0.10)
8 BOTHHAND
USA
HTTP://www.bothhandusa.com
Email: Sales@bothhand
u s a . c o m
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