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GA025系列 25瓦 3KVac隔離電壓 穩壓輸出 交流對直流電源轉換器

狀態:
數量:
  • GA025 系列

  • YDS

功能&特點


  • 通用輸入電壓90~264VAC。

  • 效率高達85%。

  • 短路/過載/過壓保護。

  • 塑膠外殼全封裝。

  • 內置輸入濾波器。

  • 產品保固3年。

  • 符合RoHS認證。




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) (VDC) (mA) (mV) max (Note1) (TYP %)
GA025-S03 16.5 3.3 5000 150 75
GA025-S13 26.0 13 2000 150 80
GA025-S14 26.0 14 1850 150 80
GA025-S15 26.0 15 1750 200 82
GA025-S16 26.0 16 1625 200 82
GA025-S18 26.0 18 1450 200 82
GA025-S24 26.4 24 1100 240 85
GA025-S27 27.0 27 1000 240 85
GA025-S36 27.0 36 750 240 85
GA025-S48 27.0 48 560 240 85
GA025-D05 25.0 ±5 ±2500 150 75
GA025-D12 24.0 ±12 ±1000 150 78
GA025-D15 24.0 ±15 ±800 150 80
GA025-D24 24.0 ±24 ±500 150 80
GA025-D0305 13.5 Vo1 = +3.3,
Vo2 = +5
Io1 = 2500,
Io2 = 1000

150 (Vo1)
240 (Vo2)

76
GA025-D0512 24.0 Vo1 = +5,
Vo2 = +12
Io1 = 2400,
Io2 = 1000
76
GA025-D0515 24.0 Vo1 = +5,
Vo2 = +15
Io1 = 2400,
Io2 = 800
76
GA025-D0524 24.0 Vo1 = +5,
Vo2 = +24
Io1 = 2400,
Io2 = 500
78


Input Specifications


Parameters Conditions Min Typ Max Units
Rated Input Voltage Vo, Io nom   100 ~ 240   Vac
Voltage Range Vo, Io nom AC in 90   264 Vac
DC in 120   370 Vdc
Line Frequency Vi nom, Io nom 47 50/60 63 Hz
Inrush Current Io nom Vi: 115VAC     12 A
Vi: 230VAC     20 A
Input Fuse VDE / UL / CCC FUSE 2.5A / 250V (Slow blow)


Output Specifications


Parameters Conditions Min Typ Max Units
Output Voltage Accuracy Vi nom, Io nom (Single output) 3.3V Models     ±3 %
13....48V Models     ±2
Dual Output     ±5 %
Minimum Load Vi nom Single Output Models 0     %
Dual Output Models
(each output)
20     %
Line Regulation Io nom, Vi min....Vi max   ±1   %
Load Regulation

Io min ~

 Io nom

Single Output Models   ±2   %
Dual Output Models   ±5   %
Transient Recovery Time Vi nom, Io nom = ← → 0.5 Io nom   1000   us
Protection Over load Above 110% rated output power
Protection type: Recovers automatically after fault condition is removed
Short circuit Recovers automatically after fault condition is removed
Over Voltage
(Main Output)
120%-150% rated output Voltage
Protection type: Zener diode clamp

Notes:
Ripple & noise is measured by using 20 MHz bandwidth, measured with a 47uf paralleled with a high-frequency 0.47uf capacitor arcoss 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 EN62368-1 approved
EMI Conduction & Radiation Compliance to EN55032
EMS Immunity Compliance to EN55024
Dimension L 76.2 x W 50.8 x H 25.4 mm
L 3.0 x W 2.0 x H 1.0 inches
Cooling Free air convection



 Files Download      GA025-Series.pdf



Certification


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