Welcome to Nanjing Pengtu Power Supply Co. Ltd.!

PDB-A/A1 Series dc-dc switching power supply

Product Description

 

Features

 

l       type input filter

l       High power density

l       2X, 4X voltage input

l       Design for high reliability, long lifetime

l       Easy installation, duai side pin out

l       Attractive outline design

 

Input Characteristic

 

l       Inputvoltage range…………………… 9 ~ 18 VDC Rated value: 12VDC

                                                                18 ~ 36 VDC Rated value: 24VDC

                                                                36 ~ 72 VDC Rated value: 48VDC

                                                                70 ~ 140 VDC Rated value: 110VDC

                                                                 9 ~ 36 VDC Rated value: 18VDC

       Reverse Protection

       Fuse Outside

 

Output Characteristic

 

l       Voltage set-point accuracy ………………±1%

l       Line regulation(main) …………...........…±0.2%

l       Load regulation(main) …………….......…±0.4%

l       Temperature coefficient …………….......±0.01%/°C

l       Output current limiting …………........… 120%(Typ)

l       Dynamic response ……………………… 400μs

l       Output current …………………………… 2-10A

l       Output voltage …………………………… 5-48V

l       Power  …………………………………… 75-120W

 

 

General Characteristic

 

l       Switching frequency …………………… 160-200 KHz

l       Isolation resistance ……………………  200 MΩ

l       MTBF …………………………………  >500000H

l       Isolation voltage

        Input-output:>1500 VDC/1min(leakage current<5mA)

        Input-case: >1050 VDC/1min(leakage current<5mA)

        Output-case: >500 VDC/1min                     

l       Environmental Characteristic

       Case temperature …………………… Industry: -25-+85°C; Military: -40~ +85°C; Military : -55~ +85°C 

       Storage temperature …………………… Industry: -45~ +105°C; Military: -55~ +105°C

 

 

Models

 

Model

Output Lines

Input Voltage (V)

Input Voltage Range (V)

Output Voltage (V)

Output Current (A)

Ripple pk-pk (mv)

Efficieency (Typ)

PDB60-12S12-A/A1

Single

12

9-18

12

5

120

83%

PDB75-12S12-A/A1

12

9-18

12

6.25

120

83%

PDB75-12S15-A/A1

12

9-18

15

5

150

83%

PDB75-24S24-A

24

18-36

24

4

200

88%

PDB125-24S28-A/A1

24

18-36

28

4.46

280

84%

PDB100-12S24-A/A1

12

9-18

24

4

200

88%

PDB100-24S24--A/A1

24

18-36

24

4.16

200

88%

PDB100-48S48-A

48

36-72

48

2

400

89%

PDB75-48S12-A/A1

48

36-72

12

6.25

120

85%

PDB125-48S12-A/A1

48

36-72

12

10.4

120

88%

PDB75-48S24-A/A1

48

36-72

24

3.2

200

82%

PDB48-18S24-A/A1

18

9-36

24

2

200

80%

PDB50-18S12-A/A1

18

9-36

12

4.29

100

82%

PDB100-110S12-A/A1

110

70-140

12

8.3

100

84%

PDB100-110S24-A/A1

110

70-140

24

4.16

200

84%

PDB60-12D05&12-A1

Double

12

9-18

05&12

10&1

50&100

84%

PDB70-24D12&24-A1

24

18-36

12&24

1&2.5

100&200

82%

PDB70-48D05&12-A1

48

36-72

05&12

2&5

50&100

84%

 Remarks: Custom-made specifications are acceptable for switching power supply. 

 

 

Mechanical drawing and pin definition    


PDB-A/A1 Series dc-dc converter-dc-power-supply

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