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GB40A Series 40W 3KVac Isolation Single Output AC-DC Converter (Open Frame)

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  • GB40A Series

  • YDS

40W 3KVac Isolation Single Output Open Frame AC to DC Power Conversion


Features


  • Universal input 90~264VAC.

  • High efficiency at 89% typical.

  • Protection: short circuit/overload/over voltage.

  • Internal input filter.

  • 3 years warranty.

  • ROHS compliant.




Specifications Typical At TA = 25°C, Nominal Input Voltage And Rated Output Current Unless Otherwise Specified


Part Number Output Wattage Output Voltage Output Current Ripple & Noise Efficiency
(W) V (mA) (mV) max(note) %(TYP)
GB40A-S03 19.8 3.3 6000 100 72
GB40A-S05 30.0 5 6000 100 78
GB40A-S09 39.6 9 4400 100 80
GB40A-S12 39.6 12 3300 150 85
GB40A-S15 40.0 15 2670 150 86
GB40A-S16 40.0 16 2500 150 86
GB40A-S24 40.0 24 1670 240 88
GB40A-S27 40.0 27 1480 240 88
GB40A-S36 40.0 36 1100 240 88
GB40A-S48 40.8 48 850 240 89


Input Specifications


Parameters Conditions Min Typ Max Units
Rated Input Voltage Vo,Io nom   100 ~ 240   Vac
Voltage Range Vo,Io nom 90   264 Vac
Frequency   47 50/60 63 Hz
Inrush Current At 100Vac     20 A
At 240Vac     40 A
Input Fuse VDE/UL/CCC  FUSE 3.15A/250V


Output Specifications


Parameters Conditions Min Typ Max Units
Output Voltage Accuracy Vi nom, Io nom 3.3V,5V Models     ± 3 %
12….48V Models     ± 2 %
Minimum Load Vi nom ± 1 %
Line Regulation Io nom, Vi min…Vi max   ± 1   %
Load Regulation Vi nom, Io min…Io nom   ± 2   %
Protection Over Load 115% -150% rated output power
Protection type:
Recovers automatically after fault condition is removed
Over Voltage 120%-150% rated output Voltage
Protection type: Shut off o/p voltage, re-power on to recover
Short circuit Recovers automatically after fault condition is removed

Note:
Ripple & noise is measured by using 20 MHz bandwidth, measured with a 47uf paralleled with a high-frequency 0.47uf capacitor across each output by full load.



General Specifications


Parameters Conditions Min Typ Max Units
Switching Frequency Vi nom, Io nom   65   KHz
Isolation Voltage Input / Output 3KVac / 5mA / 5Secs
Isolation Resistance Input / Output, @500 Vdc 100    
Operating Temperature Operating at Vi nom, Io nom -20   +70
Derating Vi nom,Io nom+51 to 71℃     2 %/℃
Storage Temperature Non Operational -40   +85
Relative Humidity Vi nom, Io nom     95 % RH
Safety Standards Design refer to EN62368-1
EMI Conduction & Radiation Design refer to EN55032
EMS Immunity Design refer to EN55024
Dimension L101.60 x W50.80 x H31.0
Cooling Free air convection



Dimension


GB40A




 Files Download      GB40A-Series.pdf



Certification




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