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DC-DC Converters

Series PD Single and Series PD Dual

Isolated Regulated 100 Watts, Wide Input Range/200-380 VDC
Fully Regulated, Short Circuit Protected
Parallel Operation Available

 

 

Features:
  • Dual isolated outputs
  • Short circuit protection
  • Input voltage protection
  • Thermal, over temp. shutdown
  • Line regulation
  • Load regulation
  • No external components required
  • Hi density, hi efficiency design
  • Remote shutdown
  • Trim capabilities
  • Fixed frequency-100 Khtz

 

Typical Characteristics:

Frequency: 100 Khtz
Base plate: Max. +85º C
Operating temperature: See thermal chart, Min. 0º C ambient, Max. +85º C base plate temp.
Test conditions: 25º C ambient
Isolation Base Input: 2121 VDC
Isolation Input Output: 4242 VDC
Isolation Output to Base: 1000 VDC
Storage temperature: -55º C to +105º C

  • 27 Standard Models
    100 VDC Output Models
    Hi Density 100 Watts
    Fixed Frequency
  • For all variations, call factory.

For Parallel Operation: Add suffix "P" (i.e. PD5SP). Consult factory to optimize for your application.

 The PICO PD Series of high power DC-DC Converters, allow a wide input voltage of 200-380 VDC, while maintaining a regulated output. They are fully safeguarded for over voltage, over temperature and continuous short circuit protection.

The availability of Dual Isolated Outputs, small size, and the capability of parallel operations as standard features should reduce your design and component costs, while the fixed frequency operation helps parallel connections for higher power requirements.

This high density unit is assembled in the USA with PICO quality and component selection, allowing it to meet the most stringent commercial requirements.

Larger Version of Graph

 

 

 

Series PD Single * 100 Watts * Input 200-380 VDC
Pico
Part
No.
Input
Voltage
Range
(V DC)
Output
Voltage
(V DC)
Max.
Output
Power
*
(W)
EFF.
Full Load
Typical
**
(%)
Max.
Load
Regulation
(%) ***
Max.
Line
Regulation
At Full Load
(%)
Output
Voltage
Ripple
(Full Load)
1-1MHz BW
(MV P-P)
Output
Voltage
Tolerance
**
(± %)
Price
(US $)
10-50%
50-100%
200-300V
300-380V
PD3.3S
200-380
3.3
50
76
1.50
1.50
1.25
1.25
50
2.0
171.63
PD5S
200-380
5
75
78
1.25
1.25
1.00
1.00
50
1.5
171.63
PD5.2S
200-380
5.2
75
78
1.25
1.25
1.00
1.00
50
1.5
171.63
PD9S
200-380
9
100
84
1.25
1.25
1.00
1.00
50
1.0
171.63
PD12S
200-380
12
100
85
1.00
1.00
0.75
0.75
50
1.0
171.63
PD15S
200-380
15
100
86
1.00
1.00
0.75
0.75
50
1.0
171.63
PD24S
200-380
24
100
87
0.75
0.75
0.50
0.50
50
0.5
171.63
PD28S
200-380
28
100
87
0.50
0.50
0.50
0.50
50
0.5
171.63
PD48S
200-380
48
100
88
0.50
0.50
0.20
0.20
50
0.5
171.63
PD100S
200-380
100
100
88
0.50
0.50
0.20
0.20
50
0.5
236.49
10% Minimum load required at all times.
* Using proper thermal management, maximum temp. of +85º C (case)

** Reading taken at nominal 300 VDC input

 

Series PD Dual * 100 Watts * Input 200-380 VDC
Pico
Part
No.
Input
Voltage
Range
(V DC)
Output
Voltage
(V DC)
Max.
Output
Power
*
(W)
EFF.
Full Load
Typical
**
(%)
Max.
Load
Regulation
(%) ***
Max.
Line
Regulation
At Full Load
(%)
Output
Voltage
Ripple
(Full Load)
1-1MHz BW
(MV P-P)
Output
Voltage
Tolerance
**
(± %)
Price
(US $)
10-50%
50-100%
200-300V
300-380V
PD5D
200-380
5
37.5/37.5
78
1.25
1.25
1.00
1.00
50
1.5
245.90
PD9D
200-380
9
50/50
84
1.25
1.25
1.00
1.00
50
1.0
245.90
PD12D
200-380
12
50/50
85
1.00
1.00
0.75
0.75
50
1.0
245.90
PD15D
200-380
15
50/50
86
1.00
1.00
0.75
0.75
50
1.0
245.90
PD24D
200-380
24
50/50
87
0.75
0.75
0.50
0.50
50
0.5
245.90
PD28D
200-380
28
50/50
87
0.50
0.50
0.50
0.50
50
0.5
245.90
PD48D
200-380
48
50/50
88
0.50
0.50
0.20
0.20
50
0.5
264.28
10% Minimum load required at all times.
* Using proper thermal management, maximum temp. of +85º C (case)

** Reading taken at nominal 300 VDC input
*** Balance Load

****HIGH VOLTAGE SERIES PD

TO 350 VDC - 150 WATTS - INPUT 200-380 VDC
Pico
Part
No.
Input
Voltage
Range
(VDC)
Output
Voltage
DC
Max.
Output
Power
(W)*
Eff. @
Full
Load
Typical
(%)**
Max.
Load
Regulation
(%)**
Max. Line
Regulation
At
Full Load
(%)
Output
Voltage
Ripple
Full Load
1-1MHZ
BW
(%)
Output
Voltage
Tolerance
(±%)**
PRICE
(US $)
20-50%
50-100%
200-300V
300-380V
PD125S
200-380
125
150
85
0.5
0.5
0.3
0.3
1
0.5
236.49
PD150S
200-380
150
150
85
0.5
0.5
0.3
0.3
1
0.5
236.49
PD175S
200-380
175
150
85
0.5
0.5
0.3
0.3
1
0.5
236.49
PD200S
200-380
200
150
85
0.5
0.5
0.3
0.3
1
0.5
315.32
PD225S
200-380
225
125
85
0.5
0.5
0.3
0.3
1
0.5
315.32
PD250S
200-380
250
125
85
0.5
0.5
0.3
0.3
1
0.5
315.32
PD275S
200-380
275
100
85
0.5
0.5
0.3
0.3
1
0.5
315.32
PD300S
200-380
300
100
85
0.5
0.5
0.3
0.3
1
0.5
394.15
PD325S
200-380
325
100
85
0.5
0.5
0.3
0.3
1
0.5
394.15
PD350S
200-380
350
100
85
0.5
0.5
0.3
0.3
1
0.5
394.15
10% Minimum load required at all times
*Using proper thermal management maximum temp of +85ºC (case)
**Reading taken at nominal 300 VDC input
****UL approval pending

 

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 Fax: 914-738-8225