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Pico Electronics: SERIES M and MV MILITARY DC-DC CONVERTERS

SERIES M and MV
MILITARY DC-DC CONVERTERS

All Military Components
Hi Reliability - Ultra-Miniature 
Isolated DC-DC Converters
-55ºC +85ºC Ambient Operating Temperature

Up to 500V DC Output Now Available
Low Profile 1.250" x 0.5" x 0.3" ht. up to 1.25 Watts
Selected MIL-STD-883 environmental screening available

This series of unregulated DC-DC converters are encapsulated in an ultra-miniature 5 sided shielding package. 125 different models are available. The units feature single and dual outputs. They will operate over the temperature range of -55º C to +85º C. No heat sink is required.
  • Diodes JAN TX 
  • Transformers manufactured to MIL-PRF-27, GRADE 5, CLASS S 
  • Capacitors MIL-C-39003, S Level, MIL-C-55681, S Level 
  • Resistors MIL-R-39008, S Level, MIL-PRF-39017, S LEVEL 
  • Transistors Hermetically Sealed, Screened per MIL-S-19500, Table II, JAN TXV 
FEATURES
  • All MIL components 
  • Up to 500V DC Output 
  • -55º C to +85º C ambient operating temp. 
  • Up to 1.25 watts output at 85º C ambient 
  • Ultra-miniature size (0.3" Height) 
  • 5 input voltage ranges 5, 12, 15, 24 and 28V DC
      Series M: 100 megohm @ 500V DC
      Series MV: 100 Megohms @ 1K V DC
  • Input/output isolation 
  • Single and dual output 
  • No heat sink required 
  • Shielded 
  • 24 Pin Dip compatible
OPTIONS AVAILABLE PER MIL-STD-883
  • Stabilization Bake 
  • Temperature Cycle 
  • Hi Temperature Burn In 160 Hours at Full Power 
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 
    15V models: 12 to 18V DC
    24V models: 17 to 28V DC 
    28V models: 21 to 32V 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
  • Converter frequency: 20 to 40 KHz 
  • Output temperature coefficient: 0.05%/ºC for 5V and 9V outputs. 0.02%/ºC for 12, 15, 24, 28, 48V outputs. 
  • Operating temperature: -55º C to +85º C ambient. No heat sink is required. No electrical derating required. 
  • Storage temperature: -55º C to +125º C 
  • Isolation: 
    Series M: 100 megohms min. @ 500V DC 
    Series MV: 100 Megohms @ 1K V DC

SERIES M - SINGLE OUTPUT

PICO
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
Volt.
Ripple
@ Full
Load*
(Vp-p max)
No Load
Current
Typical
(mA)
Full
Load
Output
Voltage
Tolerance
(V DC)
Price
(US $)
5M3.3S
5M5S
5M5.2S
5M9S
5M12S
5M15S
5M24S
5M28S
5M48S
5
5
5
5
5
5
5
5
5
3.3
5
5.2
9
12
15
24
28
48
303
200
192
139
104
83
52
45
26
1.00
1.00
1.00
1.25
1.25
1.25
1.25
1.25
1.25
60
65
65
71
74
74
77
76
77
333
308
308
352
338
338
325
329
325
0.20
0.20
0.20
0.15
0.15
0.12
0.10
0.10
0.10
80
65
65
80
80
90
90
90
90
±0.2
±0.25
±0.25
±0.3
±0.4
±0.4
±0.5
±0.5
±0.7
378.27
378.27
335.75
378.27
378.27
378.27
378.27
378.27
378.27
12M3.3S
12M5S
12M5.2S
12M9S
12M12S
12M15S
12M24S
12M28S
12M48S
12
12
12
12
12
12
12
12
12
3.3
5
5.2
9
12
15
24
28
48
303
200
192
139
104
83
52
45
26
1.00
1.00
1.00
1.25
1.25
1.25
1.25
1.25
1.25
60
67
67
74
76
76
78
80
80
139
124
124
141
137
137
134
130
130
0.20
0.15
0.15
0.15
0.12
0.12
0.08
0.08
0.08
26
40
40
40
40
40
40
40
40
±0.2
±0.25
±0.25
±0.3
±0.4
±0.4
±0.5
±0.5
±0.7
378.27
378.27
378.27
378.27
378.27
378.27
378.27
378.27
378.27
15M3.3S
15M5S
15M5.2S
15M9S
15M12S
15M15S
15M24S
15M28S
15M48S
15
15
15
15
15
15
15
15
15
3.3
5
5.2
9
12
15
24
28
48
303
200
192
139
104
83
52
45
26
1.0
1.0
1.0
1.25
1.25
1.25
1.25
1.25
1.25
60
67
67
74
76
76
78
80
80
111
100
100
113
110
110
107
104
104
0.20
0.15
0.15
0.15
0.12
0.12
0.08
0.08
0.08
25
35
35
35
35
35
35
35
35
±0.2
±0.25
±0.25
±0.3
±0.4
±0.4
±0.5
±0.5
±0.7
378.27
378.27
378.27
378.27
378.27
378.27
378.27
378.27
378.27
24M3.3S
24M5S
24M5.2S
24M9S
24M12S
24M15S
24M24S
24M28S
24M48S
24
24
24
24
24
24
24
24
24
3.3
5
5.2
9
12
15
24
28
48
303
200
192
139
104
83
52
45
26
1.00
1.00
1.00
1.25
1.25
1.25
1.25
1.25
1.25
60
67
67
74
75
78
82
79
80
69
62
62
70
69
67
64
66
65
0.20
0.15
0.15
0.15
0.10
0.10
0.10
0.10
0.07
16
13
13
15
15
15
15
15
16
±0.2
±0.25
±0.25
±0.3
±0.4
±0.4
±0.5
±0.5
±0.7
378.27
378.27
378.27
378.27
378.27
378.27
378.27
378.27
378.27
28M3.3S
28M5S
28M5.2S
28M9S
28M12S
28M15S
28M24S
28M28S
28M48S
28
28
28
28
28
28
28
28
28
3.3
5
5.2
9
12
15
24
28
48
303
200
192
139
104
83
52
45
26
1.00
1.00
1.00
1.25
1.25
1.25
1.25
1.25
1.25
60
68
68
76
78
79
81
81
80
59
53
53
59
57
57
55
55
56
0.20
0.15
0.15
0.15
0.12
0.10
0.09
0.09
0.09
15
12
12
14
14
14
14
14
15
±0.2
±0.25
±0.25
±0.3
±0.4
±0.4
±0.5
±0.5
±0.7
378.27
378.27
378.27
378.27
378.27
378.27
378.27
378.27
378.27
* The ripple is measured with 10µF, 75 volt high quality tantalum capacitor which is required across each output. 
M SINGLE SERIES

Larger Size Drawing

MV SINGLE SERIES

Larger Size Schematic

SERIES MV - High Voltage to 500VDC

PICO
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
Volt.
Ripple
@ Full
Load*
(Vp-p max)
Full
Load**
Output
Voltage
Tolerance
(V DC)
Price
(US $)
5MV100
5MV150
5MV200
5MV250
5MV300
5MV350
5MV400
5MV450
5MV500
5
5
5
5
5
5
5
5
5
100
150
200
250
300
350
400
450
500
12.50
8.30
6.25
5.00
4.16
3.57
3.12
2.77
2.50
1.25
1.25
1.25
1.25
1.25
1.25
1.25
1.25
1.25
78
76
75
75
70
70
70
70
70
321
329
333
333
357
357
357
357
357
0.90
0.90
0.90
0.90
1.20
1.20
1.20
1.50
1.50
±3
±3
±3
±3
±3
±3
±3
±3
±3
451.73
451.73
451.73
451.73
542.09
542.09
542.09
542.09
542.09
12MV100
12MV150
12MV200
12MV250
12MV300
12MV350
12MV400
12MV450
12MV500
12
12
12
12
12
12
12
12
12
100
150
200
250
300
350
400
450
500
12.50
8.30
6.25
5.00
4.16
3.57
3.12
2.77
2.50
1.25
1.25
1.25
1.25
1.25
1.25
1.25
1.25
1.25
80
79
78
75
75
75
75
75
75
130
132
134
139
139
139
139
139
139
0.90
0.90
0.90
0.90
1.20
1.20
1.20
1.50
1.50
±3
±3
±3
±3
±3
±3
±3
±3
±3
451.73
451.73
451.73
451.73
542.09
542.09
542.09
542.09
542.09
15MV100
15MV150
15MV200
15MV250
15MV300
15MV350
15MV400
15MV450
15MV500
15
15
15
15
15
15
15
15
15
100
150
200
250
300
350
400
450
500
12.50
8.30
6.25
5.00
4.16
3.57
3.12
2.77
2.50
1.25
1.25
1.25
1.25
1.25
1.25
1.25
1.25
1.25
80
79
78
75
75
75
75
75
75
104
105
107
111
111
111
111
111
111
0.90
0.90
0.90
0.90
1.20
1.20
1.20
1.50
1.50
±3
±3
±3
±3
±3
±3
±3
±3
±3
451.73
451.73
451.73
451.73
542.09
542.09
542.09
542.09
542.09
24MV100
24MV150
24MV200
24MV250
24MV300
24MV350
24MV400
24MV450
24MV500
24
24
24
24
24
24
24
24
24
100
150
200
250
300
350
400
450
500
12.50
8.30
6.25
5.00
4.16
3.57
3.12
2.77
2.50
1.25
1.25
1.25
1.25
1.25
1.25
1.25
1.25
1.25
76
73
73
70
73
73
73
73
73
69
71
71
74
71
71
71
71
71
0.90
0.90
0.90
0.90
1.20
1.20
1.20
1.50
1.50
±3
±3
±3
±3
±3
±3
±3
±3
±3
451.73
451.73
451.73
451.73
542.09
542.09
542.09
542.09
542.09
28MV100
28MV150
28MV200
28MV250
28MV300
28MV350
28MV400
28MV450
28MV500
28
28
28
28
28
28
28
28
28
100
150
200
250
300
350
400
450
500
12.50
8.30
6.25
5.00
4.16
3.57
3.12
2.77
2.50
1.25
1.25
1.25
1.25
1.25
1.25
1.25
1.25
1.25
75
76
75
70
73
73
73
73
73
60
59
60
64
61
61
61
61
61
0.90
0.90
0.90
0.90
1.20
1.20
1.20
1.50
1.50
±3
±3
±3
±3
±3
±3
±3
±3
±3
451.73
451.73
451.73
451.73
542.09
542.09
542.09
542.09
542.09
* The ripple is measured with 0.1µF, 1000 volt DC capacitor which is required across the output and maintain at least 10% of load at all times to prevent voltage surge.
**For tighter tolerances, consult factory

SERIES M - DUAL OUTPUT

PICO
Part
Number
Input
Volt.
(V DC)
Dual
Output
Volt.
(V DC)
Max.
Load
Current
Per
Output
(mA)
Max.
Output
Power
Per
Output
(watts)
Eff. @
Full
Load
Typical
(%)
Input
Current
Full
Load
Typical
(mA)
Output
Volt.
Ripple
@ Full
Load*
(Vp-p max)
No Load
Current
Typical
(mA)
Full
Load
Output
Voltage
Tolerance
(V DC)
Price
(US $)
5M5D
5M9D
5M12D
5M15D
5M24D
5M28D
5M48D
5
5
5
5
5
5
5
5
9
12
15
24
28
48
100
69
52
42
26
22
13
0.500
0.625
0.625
0.625
0.625
0.625
0.625
65
71
74
74
77
76
77
308
352
338
338
325
329
325
0.20
0.15
0.15
0.12
0.10
0.10
0.10
65
80
80
90
90
90
90
±0.25
±0.3
±0.4
±0.4
±0.5
±0.5
±0.7
447.52
447.52
447.52
447.52
447.52
447.52
447.52
12M5D
12M9D
12M12D
12M15D
12M24D
12M28D
12M48D
12
12
12
12
12
12
12
5
9
12
15
24
28
48
100
69
52
42
26
22
13
0.500
0.625
0.625
0.625
0.625
0.625
0.625
67
74
76
76
78
80
80
124
141
137
137
134
130
130
0.15
0.15
0.12
0.12
0.08
0.08
0.05
40
40
40
40
40
40
40
±0.25
±0.3
±0.4
±0.4
±0.5
±0.5
±0.7
447.52
447.52
447.52
447.52
447.52
447.52
447.52
15M5D
15M9D
15M12D
15M15D
15M24D
15M28D
15M48D
15
15
15
15
15
15
15
5
9
12
15
24
28
48
100
69
52
42
26
22
13
0.500
0.625
0.625
0.625
0.625
0.625
0.625
67
74
76
76
78
80
80
100
113
110
110
107
104
104
0.15
0.15
0.12
0.12
0.08
0.08
0.05
35
35
35
35
35
35
35
±0.25
±0.3
±0.4
±0.4
±0.5
±0.5
±0.7
447.52
447.52
447.52
447.52
447.52
447.52
447.52
24M5D
24M9D
24M12D
24M15D
24M24D
24M28D
24M48D
24
24
24
24
24
24
24
5
9
12
15
24
28
48
100
69
52
42
26
22
13
0.500
0.625
0.625
0.625
0.625
0.625
0.625
67
74
75
78
82
79
80
62
70
69
67
64
66
65
0.15
0.15
0.10
0.10
0.10
0.10
0.07
13
15
15
15
15
15
16
±0.25
±0.3
±0.4
±0.4
±0.5
±0.5
±0.7
447.52
447.52
447.52
447.52
447.52
447.52
447.52
28M5D
28M9D
28M12D
28M15D
28M24D
28M28D
28M48D
28
28
28
28
28
28
28
5
9
12
15
24
28
48
100
69
52
42
26
22
13
0.500
0.625
0.625
0.625
0.625
0.625
0.625
68
76
78
79
81
81
80
53
59
57
57
55
55
56
0.15
0.15
0.12
0.10
0.09
0.09
0.09
12
14
14
14
14
14
15
±0.25
±0.3
±0.4
±0.4
±0.5
±0.5
±0.7
447.52
447.52
447.52
447.52
447.52
447.52
447.52
* The ripple is measured wiht 10µF, 75 volt high quality tantalum capacitor which is required across each output.
M DUAL SERIES

Bottom View
Typical Weight: 9 grams 

Larger Size Drawing



 
 

Larger Size Schematic

SERIES M SINGLE & DUAL 24V - 5V 

Larger Size Graph

SERIES M SINGLE & DUAL 28V - 48V 

Larger Size Graph


For immediate engineering assistance or to place an order:
Call Toll Free: 800-431-1064

PICO Electronics, Inc.

143 Sparks Ave. Pelham, NY 10803-1810
Tel: 914-738-1400 or Fax: 914-738-8225