SERIES A/SM SURFACE MOUNT and PLUG-IN

Hi Reliability and Ultra-Miniature

SERIES A: Low Profile 0.5" x 0.5" x 0.30" 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

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)

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

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	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)	No Load Current Typical (mA)	Full Load Output Voltage Tolerance (V DC)	Price (US $)
5A3.3S 5A5S 5A5.2S 5A9S 5A12S 5A15S 5A24S 5A28S 5A48S 5A100S 5A150S 5A200S 5A250S	5SM3.3S 5SM5S 5SM5.2S 5SM9S 5SM12S 5SM15S 5SM24S 5SM28S 5SM48S 5SM100S 5SM150S 5SM200S 5SM250S	5 5 5 5 5 5 5 5 5 5 5 5 5	3.3 5 5.2 9 12 15 24 28 48 100 150 200 250	303 200 192 139 104 83 52 45 26 12.5 8.3 6.25 5	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	60 66 66 73 73 75 75 74 77 78 76 75 75	333 303 303 342 342 333 333 338 325 321 329 333 333	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	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 ±3.0 ±4.5 ±6.0 ±7.5	69.28 69.28 69.28 69.28 69.28 69.28 69.28 69.28 69.28 98.15 98.15 98.15 98.15
12A3.3S 12A5S 12A5.2S 12A9S 12A12S 12A15S 12A24S 12A28S 12A48S 12A100S 12A150S 12A200S 12A250S	12SM3.3S 12SM5S 12SM5.2S 12SM9S 12SM12S 12SM15S 12SM24S 12SM28S 12SM48S 12SM100S 12SM150S 12SM200S 12SM250S	12 12 12 12 12 12 12 12 12 12 12 12 12	3.3 5 5.2 9 12 15 24 28 48 100 150 200 250	303 200 192 139 104 83 52 45 26 12.5 8.3 6.25 5	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	60 66 66 74 76 78 78 77 80 80 79 78 75	139 126 126 141 137 134 134 135 130 130 132 134 139	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	26 24 24 26 26 26 26 26 26	±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	69.28 69.28 69.28 69.28 69.28 69.28 69.28 69.28 69.28 98.15 98.15 98.15 98.15
15A3.3S 15A5S 15A5.2S 15A9S 15A12S 15A15S 15A24S 15A28S 15A48S 15A100S 15A150S 15A200S 15A250S	15SM3.3S 15SM5S 15SM5.2S 15SM9S 15SM12S 15SM15S 15SM24S 15SM28S 15SM48S 15SM100S 15SM150S 15SM200S 15SM250S	15 15 15 15 15 15 15 15 15 15 15 15 15	3.3 5 5.2 9 12 15 24 28 48 100 150 200 250	303 200 192 139 104 83 52 45 26 12.5 8.3 6.25 5	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	60 66 66 74 76 78 78 77 80 80 79 78 75	111 101 101 113 110 107 107 108 104 104 105 107 111	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	22 20 20 20 20 20 20 20 20	±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	69.28 69.28 69.28 69.28 69.28 69.28 69.28 69.28 69.28 98.15 98.15 98.15 98.15
24A3.3S 24A5S 24A5.2S 24A9S 24A12S 24A15S 24A24S 24A28S 24A48S 24A100S 24A150S 24A200S 24A250S	24SM3.3S 24SM5S 24SM5.2S 24SM9S 24SM12S 24SM15S 24SM24S 24SM28S 24SM48S 24SM100S 24SM150S 24SM200S 24SM250S	24 24 24 24 24 24 24 24 24 24 24 24 24	3.3 5 5.2 9 12 15 24 28 48 100 150 200 250	303 200 192 139 104 83 52 45 26 12.5 8.3 6.25 5	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	60 66 66 72 75 75 78 77 78 76 73 73 70	69 43 43 72 69 69 67 68 67 69 71 71 74	0.20 0.20 0.20 0.20 0.20 0.20 0.20 0.20 0.25 0.90 0.90 0.90 0.90	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 ±3.0 ±4.5 ±6.0 ±7.5	69.28 69.28 69.28 69.28 69.28 69.28 69.28 69.28 69.28 98.15 98.15 98.15 98.15
28A3.3S 28A5S 28A5.2S 28A9S 28A12S 28A15S 28A24S 28A28S 28A48S 28A100S 28A150S 28A200S 28A250S	28SM3.3S 28SM5S 28SM5.2S 28SM9S 28SM12S 28SM15S 28SM24S 28SM28S 28SM48S 28SM100S 28SM150S 28SM200S 28SM250S	28 28 28 28 28 28 28 28 28 28 28 28 28	3.3 5 5.2 9 12 15 24 28 48 100 150 200 250	303 200 192 139 104 83 52 45 26 12.5 8.3 6.25 5	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	60 66 66 72 72 73 76 76 77 75 76 75 70	59 54 54 62 62 61 59 59 58 60 59 60 64	0.20 0.20 0.20 0.20 0.20 0.20 0.20 0.20 0.25 0.90 0.90 0.90 0.90	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 ±3.0 ±4.5 ±6.0 ±7.5	69.28 69.28 69.28 69.28 69.28 69.28 69.28 69.28 69.28 98.15 98.15 98.15 98.15
48A3.3S 48A5S 48A5.2S 48A9S 48A12S 48A15S 48A24S 48A28S	48SM3.3S 48SM5S 48SM5.2S 48SM9S 48SM12S 48SM15S 48SM24S 48SM28S	48 48 48 48 48 48 48 48	3.3 5 5.2 9 12 15 24 28	303 200 192 139 104 83 52 45	1.00 1.00 1.00 1.25 1.25 1.25 1.25 1.25	60 66 66 72 73 72 76 76	35 32 32 36 36 36 34 34	0.20 0.25 0.25 0.25 0.25 0.25 0.25 0.25	5 6 6 8 8 8 9 9	±0.2 ±0.25 ±0.25 ±0.3 ±0.4 ±0.4 ±0.5 ±0.5	74.36 74.36 74.36 74.36 74.36 74.36 74.36 74.36
* 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

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)	No Load Current Typical (mA)	Full Load Output Voltage Tolerance (V DC)	Price (US $)
5A5D 5A9D 5A12D 5A15D 5A24D 5A28D 5A48D	5SM5D 5SM9D 5SM12D 5SM15D 5SM24D 5SM28D 5SM48D	5 5 5 5 5 5 5	±5 ±9 ±12 ±15 ±24 ±28 ±48	100 69 52 42 26 22 13	0.5 0.625 0.625 0.625 0.625 0.625 0.625	66 73 73 75 75 74 77	303 342 342 333 333 338 325	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	78.32 78.32 78.32 78.32 78.32 78.32 78.32
12A5D 12A9D 12A12D 12A15D 12A24D 12A28D 12A48D	12SM5D 12SM9D 12SM12D 12SM15D 12SM24D 12SM28D 12SM48D	12 12 12 12 12 12 12	±5 ±9 ±12 ±15 ±24 ±28 ±48	100 69 52 42 26 22 13	0.5 0.625 0.625 0.625 0.625 0.625 0.625	66 74 76 78 78 77 80	126 141 137 134 134 135 130	0.20 0.15 0.15 0.15 0.15 0.15 0.20	24 26 26 26 26 26 26	±0.25 ±0.3 ±0.4 ±0.4 ±0.5 ±0.5 ±0.7	78.32 78.32 78.32 78.32 78.32 78.32 78.32
15A5D 15A9D 15A12D 15A15D 15A24D 15A28D 15A48D	15SM5D 15SM9D 15SM12D 15SM15D 15SM24D 15SM28D 15SM48D	15 15 15 15 15 15 15	±5 ±9 ±12 ±15 ±24 ±28 ±48	100 69 52 42 26 22 13	0.5 0.625 0.625 0.625 0.625 0.625 0.625	66 74 76 78 78 77 80	101 113 110 107 107 108 104	0.20 0.15 0.15 0.15 0.15 0.15 0.20	20 20 20 20 20 20 20	±0.25 ±0.3 ±0.4 ±0.4 ±0.5 ±0.5 ±0.7	78.32 78.32 78.32 78.32 78.32 78.32 78.32
24A5D 24A9D 24A12D 24A15D 24A24D 24A28D 24A48D	24SM5D 24SM9D 24SM12D 24SM15D 24SM24D 24SM28D 24SM48D	24 24 24 24 24 24 24	±5 ±9 ±12 ±15 ±24 ±28 ±48	100 69 52 42 26 22 13	0.5 0.625 0.625 0.625 0.625 0.625 0.625	66 72 75 75 78 77 78	63 72 69 69 67 68 67	0.20 0.20 0.20 0.20 0.20 0.20 0.25	13 15 15 15 15 15 16	±0.25 ±0.3 ±0.4 ±0.4 ±0.5 ±0.5 ±0.7	78.32 78.32 78.32 78.32 78.32 78.32 78.32
28A5D 28A9D 28A12D 28A15D 28A24D 28A28D 28A48D	28SM5D 28SM9D 28SM12D 28SM15D 28SM24D 28SM28D 28SM48D	28 28 28 28 28 28 28	±5 ±9 ±12 ±15 ±24 ±28 ±48	100 69 52 42 26 22 13	0.5 0.625 0.625 0.625 0.625 0.625 0.625	66 72 72 73 76 76 77	54 62 62 61 59 59 58	0.20 0.20 0.20 0.20 0.20 0.20 0.25	12 14 14 14 14 14 15	±0.25 ±0.3 ±0.4 ±0.4 ±0.5 ±0.5 ±0.7	78.32 78.32 78.32 78.32 78.32 78.32 78.32
48A5D 48A9D 48A12D 48A15D 48A24D 48A28D	48SM5D 48SM9D 48SM12D 48SM15D 48SM24D 48SM28D	48 48 48 48 48 48	±5 ±9 ±12 ±15 ±24 ±28	100 69 52 42 26 22	0.5 0.625 0.625 0.625 0.625 0.625	66 72 73 72 76 76	32 36 36 36 34 34	0.25 0.25 0.25 0.25 0.25 0.25	6 8 8 8 9 9	±0.25 ±0.3 ±0.4 ±0.4 ±0.5 ±0.5	84.07 84.07 84.07 84.07 84.07 84.07
* 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--Sample orders typically ship within two weeks

Series A/SM Single Output +FOR OUTPUT VOLTAGES OF 48VDC and BELOW
Series A Single Output 48 VDC and below Larger Size Drawing	Typical Weight: 3.5 Grams Larger Size Schematic	Series SM Single Output 48 VDC and below Larger Size Drawing
Series A/SM Single Output FOR OUTPUT VOLTAGES OF 100 VDC and ABOVE
Series A Single Output 100 VDC and above Larger Size Drawing	Typical Weight: 3.5 Grams Larger Size Drawing	Series SM Single Output 100 VDC and above Larger Size Drawing