100-300W DC Power Supply 110v-DCDC module power supply
Features
Π type input filter
2X, 4X voltage input
Output short circuit protection
Easy installation
Best case attaching mode
Design for high reliability, long lifetime
Conditions: All specifications are tested under the room temperature 25℃, normal rated input voltage and pure negative normal load.
Input Characteristic
Voltage range
12VDC (Normal Rated Value): 9 ~ 18 VDC
24VDC (Normal Rated Value): 18 ~ 36 VDC
48VDC (Normal Rated Value): 36 ~ 72 VDC
110VDC (Normal Rated Value): 66 ~ 154 VDC
18VDC (Normal Rated Value): 9 ~ 36 VDC (4 times input)
Output Characteristic
Voltage set-point accuracy ……………… ±2%
Output voltage range………………………±10%
Line Regulation (Main) ……….........……… ±0.5%
Load regulation (Main) ………........…..........±0.5%
Output Current Limited ................................. 120% （Typ）
Output current …………………………………2-20A for optional
Output voltage …………………………………5-48V
Power ……………………………………………100-300W
General Characteristic
Switching frequency …………………… 160-200 KHz
Isolation resistance …………………… 200 MΩ
Isolation voltage
Input-output: >1500 VDC
Input-case: >1050 VDC
Output-case: >500 VDC
Environmental Characteristic
Substrate Working Temperature ………Industry: -25-+85℃
Military I: -40-+85℃
Military II: -55-+85℃
Storage temperature …………………… Industry: -45~ +105℃
Military: -55-+105℃
Protection features
Input undervoltage protection Output overcurrent protection
Input overvoltage protection Output short circuit protection
Over temperature protection
Models
Input V. (Vdc) | Input V. range (vdc) | Output V.(V) | Output Curr.(A) | Ripple (mv) | Efficieency (Typ) | Models | |
SING | 24 | 18-36 | 12 | 20 | 120 | 88% | PDB240-24S12-D2 |
24 | 18-36 | 24 | 12.5 | 200 | 89% | PDB300-24S24-D2 | |
48 | 36-72 | 12 | 20.8 | 120 | 88% | PDB250-48S12-D2 | |
48 | 36-72 | 24 | 12.5 | 200 | 89% | PDB300-48S24-D2 | |
110 | 66-154 | 12 | 20 | 120 | 88% | PDB240-110S12-D2 | |
110 | 66-154 | 24 | 12.5 | 200 | 89% | PDB300-110S24-D2 | |
110 | 66-154 | 48 | 6.25 | 300 | 89% | PDB300-110S48-D2 | |
DUAL | 24 | 18-36 | 05&24 | 15&4.16 | 100&200 | 84% | PDB175-24D05&24-D2 |
24 | 18-36 | 24&24 | 6.25&4 | 120&200 | 84% | PDB175-24D12&24-D2 | |
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
