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20-25W V4 series With input filter AC-DC
Dimension:70*48*23.5mm
Input voltage:220V(85-265VAC),220V(165-265VAC)
Output voltage:24V,15V,12V,5V
Power:20W
Technical manual:【Click】
20-25W V4 series With input filter AC-DC power supply module
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Features |
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| ★Higher power density and smaller dimension | |
| ★Multiple protection function design | |
| ★Produce by substrate process and increase product reliability | |
| ★Able to work under strong electromagnetic environment | |
| ★CE certificate | |
| ★Internal integrated sealing has enhanced the anti-corrosion, moisture-proof and shockproof performance | |
| ★Anti-vibration performance which could satisfy Military requirement | |
| ★Specialized in the design of small transmitter base station and vehicle-mounted mobile devices | |
| ★Input over/under voltage protection, output over voltage protection, short circuit protection | |
| Technical parameter | |
| Model NO: | DAS25-□-■-★ |
| Filter type: | Built in filter circuit |
| P/N explanation: | ■Input voltage； □Output voltage；★Product class |
| Input voltage: | ■N(AC165-265)；W(AC85-265) |
| Output voltage: | □DC 110V,48V,28V,24V,15V,12V,5V,3.3V,任选 |
| Product class: | ★Military grade, adding J; Aircraft grade, adding H |
| Power: | 20W |
| Dimension: | 70*48*23.5 |
| Voltage accuracy: | Vo1:±1% |
| Source effect: | ＜±0.5% |
| Load regulation: | ＜±0.5% |
| Ripple and noise: | 1%Vo |
| Temperature factor: | <±0.03℃ |
| Frequency: | 100KHz |
| Efficiency: | >75% |
| Over-current protection: | >120% |
| Isolation resistance: | >100MΩ |
| Operating temperature: |
-25~+55℃(Industrial); -40~+70℃(Military) ;-55~+85℃(Aircraft) |
| Storage temperature: | -45~+105℃(Industrial); -55~+105℃(Military);-60~+125℃(Aircraft) |
| Working humidity: | 5%~85%RH |
| Storage humidity: | 5%~95%RH |
| Isolation voltage: | Vin-Vo 2500VAC; Vin-FG 2500VAC; Vo- FG 500VDC |
| Frequency: | 10~55Hz 5g |
| Operating temperature: | Industrial:-25~+55℃; Military: -40~+70℃ |
| Storage temperature: | Industrial:-40~+105℃ |
| Shock resistance(random) | Frequency range：20~100Hz,+6dB/double;80~350Hz,0.04g2/Hz; 350~2000Hz,-6dB/double; X,Y,Z direction, each direction 15min |
| Impact(half sine): | Accelerated speed：a=50g±5g; Impact time：8~12ms X,Y,Z direction, 6 times each direction |
| Cooling: | Natural cooling |
| Housing material: | Low radiation plastics; Six sides shielded metal shells are used for military products |
| Wiring method: | Pin welding |
| EMC: | IEC1000, EN61000 |
| Safety standard: | UL1950, IEC950, CCEE |
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| Dimension | |
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