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SERIES OR / SOR DC-DC CONVERTERS

Isloated Regulated up to 2.5 Watts
Wide Input - Low Profile .300" Hi Reliability, Ultra-Miniature,
Isolated DC-DC Converters -25ºC to 70ºC Ambient Operating Temperature
Wide Input Range

 

 

Low Profile .300" Height

No Heat Sink or Electrical Derating Required

These Units Available for $30 in OEM Quantities

This series of high efficiency wide input range, encapsulated regulators come in 84 different models. These units feature a 1,500 VOLT DC input to output isolation in both single and dual output models. The OR Series will operate over a temperature range from -25º C to +70º C with no heat sink or electrical derating. These units are excellent for applications where input voltage varies dramatically, yet a high efficiency and output voltage regulation must be maintained.

 

FEATURES

 

  • Voltage regulation over input range of 
    Unit
    Low
    High 
    ORE
    5V
    15V 
    ORF
    8V
    24V 
    ORA
    18V
    36V 
  • Encapsulated semiconductors, conservativly rated for maximum reliability 
  • Load regulation (see table for typical variation at different loads) 
  • Line regulation = Typical values 
  • 5-15V DC = ±1.5%
    8-24V DC = ±1.5%
    18-36V DC = ±1.0%
  • High efficiency - up to 80% 
  • Will operate over a temperature range of -25º C to +70º C with no heat sink or electrical derating 
  • Isolation - 100 megohms at 1,500 Volts DC 
  • Single and dual isolated outputs 
  • Each unit is supplied with an external control pin. This "C" pin, when connected to the negative (-) input, will disable the unit, allowing for remote shutdown. 
 TYPICAL CHARACTERISTICS:

 

  • Test conditions: 25º C ambient. 
  • Operating temperature: -25º C to +70º C ambient. 
  • Output voltage tolerance: ±1% at typical input voltage 
  • Output voltage temperature coefficient: 0.02%/ºC
  • Storage temperature: -55º C to +125º C
  • Short circuit protection: Temporary

     

Options Available

  • 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.)

 

SERIES OR / SOR - SINGLE OUTPUT
PICO
PLUG-IN
PART
NUMBER
PICO
SURFACE
MOUNT
PART
NUMBER
Input
Volt.
Range
Output
Volt.
DC
Max.
Load
Current
(mA)
Max.
Output
Power
(watts)
Eff. @
Full
Load
Typical
(%)*
Input
Current
@ Full
Load
Typical
(mA)*
Output
Ripple@
Full Load
1-1 MHz BW
mv p-p
Output
Volt.
Tolerance
(± %)*
**
V LD.
Reg.
25%-100%
Load
(± %)*
Line
Regu-
lation
(± %)*
Price
(US $)
ORE3.3S
ORE5S
ORE5.2S
ORE9S
ORE12S
ORE15S
ORE24S
ORE28S
SORE3.3S
SORE5S
SORE5.2S
SORE9S
SORE12S
SORE15S
SORE24S
SORE28S
5-15
5-15
5-15
5-15
5-15
5-15
5-15
5-15
3.3
5
5.2
9
12
15
24
28
364
300
288
167
125
100
63
54
1.2
1.5
1.5
1.5
1.5
1.5
1.5
1.5
69
70
70
75
77
77
77
78
174
215
215
200
195
195
195
190
200
200
200
150
150
150
150
200
1.50
0.75
0.75
0.50
0.50
0.50
0.50
0.50
2.50
1.75
1.75
1.25
1.00
1.00
0.75
0.75
2.00
1.75
1.75
1.50
1.25
1.25
1.00
0.75
133.00
133.00
133.00
133.00
133.00
133.00
133.00
133.00
ORF3.3S
ORF5S
ORF5.2S
ORF9S
ORF12S
ORF15S
ORF24S
ORF28S
SORF3.3S
SORF5S
SORF5.2S
SORF9S
SORF12S
SORF15S
SORF24S
SORF28S
8-24
8-24
8-24
8-24
8-24
8-24
8-24
8-24
3.3
5
5.2
9
12
15
24
28
455
400
384
222
167
133
83
71
1.5
2.0
2.0
2.0
2.0
2.0
2.0
2.0
72
74
74
76
77
78
78
79
130
170
170
165
160
160
160
155
200
200
200
150
150
150
150
200
2.00
0.75
0.75
0.50
0.50
0.50
0.50
0.50
3.00
1.75
1.75
1.25
1.00
1.00
0.75
0.75
3.00
1.50
1.50
1.25
1.00
1.00
1.00
0.75
133.00
133.00
133.00
133.00
133.00
133.00
133.00
133.00
ORA3.3S
ORA5S
ORA5.2S
ORA9S
ORA12S
ORA15S
ORA24S
ORA28S
SORA3.3S
SORA5S
SORA5.2S
SORA9S
SORA12S
SORA15S
SORA24S
SORA28S
18-36
18-36
18-36
18-36
18-36
18-36
18-36
18-36
3.3
5
5.2
9
12
15
24
28
455
400
384
278
208
167
104
89
1.5
2.0
2.0
2.5
2.5
2.5
2.5
2.5
72
76
76
78
78
79
80
80
77
98
98
120
120
115
115
115
200
200
200
150
150
150
150
200
2.00
0.75
0.75
0.50
0.50
0.50
0.50
0.50
3.00
1.75
1.75
1.25
1.00
1.00
0.75
0.75
2.00
1.00
1.00
0.75
0.75
0.75
0.75
0.50
133.00
133.00
133.00
133.00
133.00
133.00
133.00
133.00
* Measurements taken with input voltage set at mid value.
** 10% minimum load required.
NOTE: The ripple is measured across with a 0.1µf ceramic capacitor. Operating frequency: 100 KHz fixed. Operating temperature: -25º C to +70º C ambient. Isolation input to output: 1,500VDC.

 

 

Series OR Single Output

Larger Size Drawing

Bottom View
Series OR Dual Output

Larger Size Schematic

Bottom View

 

 

 

Series SOR Single Output

 

Larger Size Drawing

Bottom View
Series SOR Dual Output

Larger Size Schematic

Bottom View

 

 

 

 

 

 

SERIES OR / SOR - DUAL OUTPUT
PICO
PLUG-IN
PART
NUMBER
PICO SURFACE
MOUNT
PART
NUMBER
Input
Volt.
Range
Output
Volt.
DC
Per
Output
Max.
Load
Current
(mA)
Per
Output
Max.
Output
Power
(watts)
Per
Output
Eff. @
Full
Load
Typical
(%)*
Input
Current
Full
Load
Typical
(mA)*
Output
Volt.
Ripple@
Full LD.
1-1 MHz BW
mv p-p
Output
Volt.
Tolerance
(± %)*
**
V LD.
Reg.
25%-100%
Load
(± %)*
Line
Regu-
lation
(± %)*
Price
(US $)
ORE5D
ORE9D
ORE12D
ORE15D
ORE24D
ORE28D
SORE5D
SORE9D
SORE12D
SORE15D
SORE24D
SORE28D
5-15
5-15
5-15
5-15
5-15
5-15
5
9
12
15
24
28
150
84
63
50
32
27
0.75
0.75
0.75
0.75
0.75
0.75
70
75
77
77
77
78
215
200
195
195
195
190
200
150
150
150
150
200
0.75
0.50
0.50
0.50
0.50
0.50
1.75
1.25
1.00
1.00
0.75
0.75
1.75
1.50
1.25
1.25
1.00
0.75
163.26
163.26
163.26
163.26
163.26
163.26
ORF5D
ORF9D
ORF12D
ORF15D
ORF24D
ORF28D
SORF5D
SORF9D
SORF12D
SORF15D
SORF24D
SORF28D
8-24
8-24
8-24
8-24
8-24
8-24
5
9
12
15
24
28
200
111
84
67
42
36
1.00
1.00
1.00
1.00
1.00
1.00
74
76
77
78
78
79
170
165
160
160
160
155
200
150
150
150
150
200
0.75
0.50
0.50
0.50
0.50
0.50
1.75
1.25
1.00
1.00
0.75
0.75
1.50
1.25
1.00
1.00
1.00
0.75
163.26
163.26
163.26
163.26
163.26
163.26
ORA5D
ORA9D
ORA12D
ORA15D
ORA24D
ORA28D
SORA5D
SORA9D
SORA12D
SORA15D
SORA24D
SORA28D
18-36
18-36
18-36
18-36
18-36
18-36
5
9
12
15
24
28
200
139
104
84
52
45
1.00
1.25
1.25
1.25
1.25
1.25
76
78
78
79
80
80
98
120
120
115
115
115
200
150
150
150
150
200
0.75
0.50
0.50
0.50
0.50
0.50
1.75
1.25
1.00
1.00
0.75
0.75
1.00
0.75
0.75
0.75
0.75
0.50
163.26
163.26
163.26
163.26
163.26
163.26
* Measurements taken with input voltage set at mid value.
** 10% minimum load required.
NOTE: The ripple is measured across with a 0.1µf ceramic capacitor. Operating frequency: 100 KHz fixed. Operating temperature: -25º C to +70º C ambient. Isolation input to output: 1,500VDC.

 

 

 

 

 

RECOMMENDED LAND PATTERN DIMENSION

 

 

Ordering Instructions:
  • No minimum.
    Net 30 days F.O.B. Pelham, NY

    Delivery--Sample orders typically ship within two weeks.

 

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