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100-200W Half brick dc dc converter

Author: released in: 2015/3/18 22:22:39 hits:

PDH Series 100-200W 

 

Product Description

 

Features

 

l   Industry standard half brick

l  Wide input voltage

l  High voltage isolation

l  Control and Trim functions

l  High Efficiency

 

Conditions: All specifications are tested under the room temperature 25, normal rated input voltage and pure negative normal load.

 

Input Characteristic

 

 Voltage range

24VDC (Normal Rated Value): 18 ~ 36 VDC  

48VDC (Normal Rated Value): 36 ~ 72 VDC  

110VDC (Normal Rated Value): 66 ~ 154 VDC

 

Output Characteristic

 

l  Voltage set-point accuracy ……………… ±2%

l  Line regulation(Full load) ……….........……… ±0.5%

l  Load regulation(20-100% load) ………........…±0.5%

l  Trim Range …………………………………………±10%

 

General Characteristic

 

l  Switching frequency …………………… 200-350 KHz

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

l   Isolation voltage

u  Input-output: >1500 VDC

u  Input-case: >1050 VDC

u  Output-case: >500 VDC                     

l   Environmental Characteristic

u  Substrate Working Temperature ……………… Industry: -40-+100

u  Storage temperature …………………… Industry: -45~ +105

u  REM Features

Positive Logic: High level or no connect working

Output voltage remote compensation max: 105%Vo

 

 Protection features

Input undervoltage protection         Output overcurrent protection

Input overvoltage protection          Output short circuit protection

Output overvoltage protection         Over temperature protection

 

Models 

Input V. (Vdc)

Input V. range (vdc)

Output V.(V)

Output Curr.(A)

Ripple (mv)

Efficieency (Typ)

Models

 Single

24

18-36

3.3

30.3

80

86%

PDH100-24S3.3

24

18-36

05

20

100

87%

PDH100-24S05

24

18-36

12

8.33

120

88%

PDH100-24S12

48

36-72

05

20

100

87%

PDH100-48S05

48

36-72

12

12.5

120

88%

PDH150-48S12

110

66-154

12

12.5

120

88%

PDH150-110S12

110

66-154

24

6.25

200

88%

PDH150-110S24

110

66-154

48

4.16

300

89%

PDH200-110S48

 Remark: 1) Output ripple noise (Peak-Peak) is adopted the module power supply test instruction on the page 59-60.

 

2) Only typical models listed. If you need other models, please advise the input voltage, output voltage and power.

Mechanical Drawing & Pin definition

 




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