Pico Electronics: SERIES A/SM SURFACE MOUNT and PLUG-IN
Page 1 of 3
SERIES A/SM
SURFACE MOUNT and PLUG-IN
Hi Reliability and Ultra-Miniature
SERIES A: Low Profile 0.5" x 0.5" x 0.3" Height! ...up to 1.25 Watts
SERIES SM: Low Profile 0.5" x 0.5" x 0.340" Height! ...up to 1.25 Watts
ALSO: New Series AT/DT 0.200 height - up to 0.75 Watts. (See table of contents)
This series of unregulated DC-DC converters are produced in an ultra-miniature encapsulated
package. 178 different models are available. The units feature single and dual outputs. They will
operate over the temperature range of -25º C to +70º C. No heat sink is required.
FEATURES
Up to 1.25 watt output at 70º C ambient
Encapsulated semiconductors, conservatively rated for maximum reliability
Ultra-miniature size (0.3" Height)
5 input voltage ranges 5, 12, 24, 28 and 48V DC
100 megohm @ 500V DC isolation
Input/output isolation
Single and dual output
No heat sink required
Up to 250V Output
TYPICAL CHARACTERISTICS:
Test conditions:
25º C ambient and input voltage at nominal value unless otherwise specified.
LINE REGULATION:
OUTPUT IS DIRECTLY PROPORTIONAL TO THE INPUT.
Input voltage range
:
5V models 4 to 6.5V DC
12V models 9 to 15V DC
24V models 17 to 28V DC
28V models 21 to 32V DC
48V models 25 to 50V DC
Output Voltage Tolerance at Full Load:
5V models ± 0.25V
9V models ± 0.3V
12V & 15V models ± 0.4V
24V & 28V models ± 0.5V
48V models ± 0.7V
100V, 150V, 200V & 250V models ± 3.0V
Options Available
Per Mil Std. 883
Expanded operating temp (-55º C to +85º C)
Stabilization Bake (125º C ambient)
Temperature Cycle (-55º C to +125º C)
Hi Temp, full power burn in (100% power, 125º C case temp)
Converter frequency:
20 - 40 KHz
Output temperature coefficient:
0.05%/ºC for 5V output
0.04%/ºC for 12V & 15V output
0.02%/ºC for 24, 28, 48, 100, 150, 200 and 250 volt outputs
Operating temperature:
-25º C to +70º C ambient. No heat sink is required.
Storage temperature:
-55º C to +125º C
Isolation:
100 megohms min. @ 500V DC, for 3.3 to 48 VDC out 100 megohms min. @ 1000 VDC for
100 - 250 VDC out.
SERIES A/SM - SINGLE OUTPUT
PICO
Plug-In
Part
Number
5A3.3S
5A5S
5A5.2S
5A9S
5A12S
5A15S
5A24S
5A28S
5A48S
5A100S†
5A150S
†
5A200S
†
5A250S†
12A3.3S
12A5S
12A5.2S
12A9S
12A12S
12A15S
12A24S
12A28S
12A48S
12A100S†
12A150S†
12A200S
†
12A250S†
15A3.3S
15A5S
15A5.2S
15A9S
15A12S
15A15S
15A24S
15A28S
15A48S
15A100S
†
15A150S
†
15A200S
†
15A250S†
24A3.3S
24A5S
24A5.2S
24A9S
24A12S
24A15S
24A24S
24A28
24A48S
PICO
Surface
Mount
Part
Number
5SM3.3S
5SM5S
5SM5.2S
5SM9S
5SM12S
5SM15S
5SM24S
5SM28S
5SM48S
5SM100S†
5SM150S†
5SM200S†
5SM250S†
12SM3.3S
12SM5S
12SM5.2S
12SM9S
12SM12S
12SM15S
12SM24S
12SM28S
12SM48S
12SM100S†
12SM150S†
12SM200S
†
12SM250S†
15SM3.3S
15SM5S
15SM5.2S
15SM9S
15SM12S
15SM15S
15SM24S
15SM28S
15SM48S
15SM100S
†
15SM150S
†
15SM200S
†
15SM250S†
24SM3.3S
24SM5S
24SM5.2S
24SM9S
24SM12S
24SM15S
24SM24S
24SM28S
Input
Volt.
(V DC)
5
5
5
5
5
5
5
5
5
5
5
5
5
12
12
12
12
12
12
12
12
12
12
12
12
12
15
15
15
15
15
15
15
15
15
15
15
15
15
24
24
24
24
24
24
24
24
Output
Volt.
(V DC)
3.3
5
5.2
9
12
15
24
28
48
100
150
200
250
3.3
5
5.2
9
12
15
24
28
48
100
150
200
250
3.3
5
5.2
9
12
15
24
28
48
100
150
200
250
3.3
5
5.2
9
12
15
24
28
Max.
Load
Current
(mA)
303
200
192
139
104
83
52
45
26
12.5
8.3
6.25
5
303
200
192
139
104
83
52
45
26
12.5
8.3
6.25
5
303
200
192
139
104
83
52
45
26
12.5
8.3
6.25
5
303
200
192
139
104
83
52
45
Max.
Output
Power
(watts)
1.00
1.00
1.00
1.25
1.25
1.25
1.25
1.25
1.25
1.25
1.25
1.25
1.25
1.00
1.00
1.00
1.25
1.25
1.25
1.25
1.25
1.25
1.25
1.25
1.25
1.25
1.00
1.00
1.00
1.25
1.25
1.25
1.25
1.25
1.25
1.25
1.25
1.25
1.25
1.00
1.00
1.00
1.25
1.25
1.25
1.25
1.25
Eff. @
Full
Load
Typical
(%)
60
66
66
73
73
75
75
74
77
78
76
75
75
60
66
66
74
76
78
78
77
80
80
79
78
75
60
66
66
74
76
78
78
77
80
80
79
78
75
60
66
66
72
75
75
78
77
Input
Current
Full
Load
Typical
(mA)
333
303
303
342
342
333
333
338
325
321
329
333
333
139
126
126
141
137
134
134
135
130
130
132
134
139
111
101
101
113
110
107
107
108
104
104
105
107
111
69
43
43
72
69
69
67
68
Output
Voltage
Ripple
@ Full
Load*
(Vp-p max)
0.20
0.20
0.20
0.15
0.15
0.12
0.10
0.10
0.10
0.90
0.90
0.90
0.90
0.20
0.20
0.20
0.15
0.15
0.15
0.15
0.15
0.20
0.90
0.90
0.90
0.90
0.20
0.20
0.20
0.15
0.15
0.15
0.15
0.15
0.20
0.90
0.90
0.90
0.90
0.20
0.20
0.20
0.20
0.20
0.20
0.20
0.20
No Load
Current
Typical
(mA)
80
65
65
80
80
90
90
90
90
**
**
**
**
26
24
24
26
26
26
26
26
26
**
**
**
**
22
20
20
20
20
20
20
20
20
**
**
**
**
16
13
13
15
15
15
15
15
Full
Load
Output
Voltage
Tolerance
(V DC)
±0.2
±0.25
±0.25
±0.3
±0.4
±0.4
±0.5
±0.5
±0.7
±3.0
±4.5
±6.0
±7.5
±0.2
±0.25
±0.25
±0.3
±0.4
±0.4
±0.5
±0.5
±0.7
±3.0
±4.5
±6.0
±7.5
±0.2
±0.25
±0.25
±0.3
±0.4
±0.4
±0.5
±0.5
±0.7
±3.0
±3.0
±3.0
±3.0
±0.2
±0.25
±0.25
±0.3
±0.4
±0.4
±0.5
±0.5
Price
(US $)
60.51
60.51
60.51
60.51
60.51
60.51
60.51
60.51
60.51
85.73
85.73
85.73
85.73
60.51
60.51
60.51
60.51
60.51
60.51
60.51
60.51
60.51
85.73
85.73
85.73
85.73
60.51
60.51
60.51
60.51
60.51
60.51
60.51
60.51
60.51
85.73
85.73
85.73
85.73
60.51
60.51
60.51
60.51
60.51
60.51
60.51
60.51
http://www.picoelectronics.com/dcdclow/pe62_63.htm?PartNo=5SM9S
3/25/2009
Pico Electronics: SERIES A/SM SURFACE MOUNT and PLUG-IN
Page 2 of 3
24
48
26
1.25
78
67
0.25
24
100
12.5
1.25
76
69
0.90
24
150
8.3
1.25
73
71
0.90
24
200
6.25
1.25
73
71
0.90
24
250
5
1.25
70
74
0.90
28A3.3S
28
3.3
303
1.00
60
59
0.20
28SM3.3S
28A5S
28
5
200
1.00
66
54
0.20
28SM5S
28A5.2S
28
5.2
192
1.00
66
54
0.20
28SM5.2S
28A9S
28
9
139
1.25
72
62
0.20
28SM9S
28A12S
28
12
104
1.25
72
62
0.20
28SM12S
28A15S
28
15
83
1.25
73
61
0.20
28SM15S
28A24S
28
24
52
1.25
76
59
0.20
28SM24S
28A28S
28
28
45
1.25
76
59
0.20
28SM28S
28A48S
28
48
26
1.25
77
58
0.25
28SM48S
28A100S†
28
100
12.5
1.25
75
60
0.90
28SM100S†
28A150S†
28
150
8.3
1.25
76
59
0.90
28SM150S†
28A200S†
28
200
6.25
1.25
75
60
0.90
28SM200S†
28SM250S†
28A250S†
28
250
5
1.25
70
64
0.90
48A3.3S
48SM3.3S
48
3.3
303
1.00
60
35
0.20
48A5S
48SM5S
48
5
200
1.00
66
32
0.25
48A5.2S
48SM5.2S
48
5.2
192
1.00
66
32
0.25
48A9S
48SM9S
48
9
139
1.25
72
36
0.25
48A12S
48SM12S
48
12
104
1.25
73
36
0.25
48A15S
48SM15S
48
15
83
1.25
72
36
0.25
48A24S
48SM24S
48
24
52
1.25
76
34
0.25
48A28S
48SM28S
48
28
45
1.25
76
34
0.25
* For units with output voltages up to 48 volts, ripple is measured with 10µF, 75 volt high quality tantalum capacitor which is required across the output.
* For units with output voltage of 100-250 volts use a 0.1µF, 500 volt capacitor which is required across output, and maintain at least 10% of rated load to prevent a voltage surge.
** Maintain minimum 10% of rated load to prevent a voltage surge
24A100S†
24A150S
†
24A200S†
24A250S†
24SM48S
24SM100S†
24SM150S
†
24SM200S†
24SM250S†
16
**
**
**
**
15
12
12
14
14
14
14
14
15
**
**
**
**
5
6
6
8
8
8
9
9
±0.7
±3.0
±4.5
±6.0
±7.5
±0.2
±0.25
±0.25
±0.3
±0.4
±0.4
±0.5
±0.5
±0.7
±3.0
±4.5
±6.0
±7.5
±0.2
±0.25
±0.25
±0.3
±0.4
±0.4
±0.5
±0.5
60.51
85.73
85.73
85.73
85.73
60.51
60.51
60.51
60.51
60.51
60.51
60.51
60.51
60.51
85.73
85.73
85.73
85.73
64.95
64.95
64.95
64.95
64.95
64.95
64.95
64.95
SERIES A/SM - DUAL OUTPUT
PICO
Plug-In
Part
Number
PICO
Surface
Mount
Part
Number
Input
Volt.
(V DC)
Output
Volt.
(V DC)
Max.
Load
Current
(mA)
Max.
Output
Power
(watts)
Eff. @
Full
Load
Typical
(%)
Input
Current
Full
Load
Typical
(mA)
Output
Voltage
Ripple
@ Full
Load*
(Vp-p max)
0.20
0.15
0.15
0.12
0.10
0.10
0.10
0.20
0.15
0.15
0.15
0.15
0.15
0.20
0.20
0.15
0.15
0.15
0.15
0.15
0.20
0.20
0.20
0.20
0.20
0.20
0.20
0.25
0.20
0.20
0.20
0.20
0.20
0.20
0.25
0.25
0.25
0.25
0.25
0.25
0.25
No Load
Current
Typical
(mA)
65
80
80
90
90
90
90
24
26
26
26
26
26
26
20
20
20
20
20
20
20
13
15
15
15
15
15
16
12
14
14
14
14
14
15
6
8
8
8
9
9
Full
Load
Output
Voltage
Tolerance
(V DC)
±0.25
±0.3
±0.4
±0.4
±0.5
±0.5
±0.7
±0.25
±0.3
±0.4
±0.4
±0.5
±0.5
±0.7
±0.25
±0.3
±0.4
±0.4
±0.5
±0.5
±0.7
±0.25
±0.3
±0.4
±0.4
±0.5
±0.5
±0.7
±0.25
±0.3
±0.4
±0.4
±0.5
±0.5
±0.7
±0.25
±0.3
±0.4
±0.4
±0.5
±0.5
Price
(US $)
68.41
68.41
68.41
68.41
68.41
68.41
68.41
68.41
68.41
68.41
68.41
68.41
68.41
68.41
68.41
68.41
68.41
68.41
68.41
68.41
68.41
68.41
68.41
68.41
68.41
68.41
68.41
68.41
68.41
68.41
68.41
68.41
68.41
68.41
68.41
73.43
73.43
73.43
73.43
73.43
73.43
5A5D
5SM5D
5
±5
100
0.5
66
303
5A9D
5SM9D
5
±9
69
0.625
73
342
5A12D
5SM12D
5
±12
52
0.625
73
342
5A15D
5SM15D
5
±15
42
0.625
75
333
5A24D
5SM24D
5
±24
26
0.625
75
333
5A28D
5SM28D
5
±28
22
0.625
74
338
5A48D
5SM48D
5
±48
13
0.625
77
325
12A5D
12SM5D
12
±5
100
0.5
66
126
12A9D
12SM9D
12
±9
69
0.625
74
141
12A12D
12SM12D
12
±12
52
0.625
76
137
12A15D
12SM15D
12
±15
42
0.625
78
134
12A24D
12SM24D
12
±24
26
0.625
78
134
12A28D
12SM28D
12
±28
22
0.625
77
135
12A48D
12SM48D
12
±48
13
0.625
80
130
15A5D
15SM5D
15
100
0.5
66
101
±5
15A9D
15SM9D
15
69
0.625
74
113
±9
15A12D
15SM12D
15
52
0.625
76
110
±12
15A15D
15SM15D
15
42
0.625
78
107
±15
15A24D
15SM24D
15
26
0.625
78
107
±24
15A28D
15SM28D
15
22
0.625
77
108
±28
±48
15A48D
15SM48D
15
13
0.625
80
104
24A5D
24SM5D
24
±5
100
0.5
66
63
24A9D
24SM9D
24
±9
69
0.625
72
72
24A12D
24SM12D
24
±12
52
0.625
75
69
24A15D
24SM15D
24
±15
42
0.625
75
69
24A24D
24SM24D
24
±24
26
0.625
78
67
24A28D
24SM28D
24
±28
22
0.625
77
68
24A48D
24SM48D
24
±48
13
0.625
78
67
28A5D
28SM5D
28
±5
100
0.5
66
54
28A9D
28SM9D
28
±9
69
0.625
72
62
28A12D
28SM12D
28
±12
52
0.625
72
62
28A15D
28SM15D
28
±15
42
0.625
73
61
28A24D
28SM24D
28
±24
26
0.625
76
59
28A28D
28SM28D
28
±28
22
0.625
76
59
28A48D
28SM48D
28
±48
13
0.625
77
58
48A5D
48SM5D
48
±5
100
0.5
66
32
48A9D
48SM9D
48
±9
69
0.625
72
36
48A12D
48SM12D
48
±12
52
0.625
73
36
48A15D
48SM15D
48
±15
42
0.625
72
36
48A24D
48SM24D
48
±24
26
0.625
76
34
48A28D
48SM28D
48
±28
22
0.625
76
34
* For units with output voltages up to 48 volts, ripple is measured with 10µF, 75 volt high quality tantalum capacitor which is required across each output.
Ordering Instructions: No minimum. Net 30 days F.O.B. Pelham, New York
Delivery--stock to one week for sample orders.
Series A Single Output
48 VDC and below
Series A/SM Single Output
FOR OUTPUT VOLTAGES OF 48VDC and BELOW
Typical Weight: 3.5 Grams
Series SM Single Output
48 VDC and below
HV Units .440" height
Larger Size Schematic
HV Units .440" height
http://www.picoelectronics.com/dcdclow/pe62_63.htm?PartNo=5SM9S
3/25/2009
Pico Electronics: SERIES A/SM SURFACE MOUNT and PLUG-IN
Page 3 of 3
Larger Size Drawing
Series A/SM Single Output
+FOR OUTPUT VOLTAGES OF 100 VDC and ABOVE
Typical Weight: 3.5 Grams
Larger Size Drawing
Series A Single Output
100 VDC and above
Series SM Single Output
100 VDC and above
Series A/SM Dual Output
Series A Dual Output
Typical Weight: 3.5 Grams
Series SM Dual Output
Larger Size Drawing
Larger Size Schematic
Larger Size Drawing
Note: White Dot on top unit indicates + input.
SINGLE & DUAL 12V - 5V
SINGLE & DUAL 5V - 48V
Larger Size Graph
SINGLE & DUAL 5V - 5V
Larger Size Graph
SINGLE & DUAL 12V - 48V
Larger Size Graph
Larger Size Graph
RECOMMENDED LAND PATTERN DIMENSIONS
SERIES SM
For immediate engineering assistance or to place an order:
Call Toll Free: 800-431-1064
PICO Electronics, Inc.
143 Sparks Ave. Pelham, NY 10803-1837
Tel: 914-738-1400 or Fax: 914-738-8225
Go back to DC-DC Converters menu
http://www.picoelectronics.com/dcdclow/pe62_63.htm?PartNo=5SM9S
3/25/2009
PCB设计
京公网安备 11010802033920号
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved
电子工程世界
