MKW20M 系列
20瓦 DC-DC電源轉換器
產品特點
  • 工業標準2"×1"包裝
  • 2:1寬輸入電壓範圍
  • 全穩壓輸出
  • 加強型絕緣,隔離耐壓4200VAC,額定工作電壓300Vrms
  • 低漏電流
  • 工作環境溫度範圍:-40℃至+80℃
  • 無需最小負載
  • 具備輸入低電壓、輸出過電流、輸出過電壓、輸出短路保護機制
  • 內含傳導性電磁干擾(EMI)濾波電路,並通過EN55011 Class A 認證
  • 通過第4版醫療EMC標準EMI EN55011 & EMS EN60601-1-2
  • 通過第3.2版醫療安規IEC/EN 60601-1 & ANSI/AAMI ES60601-1(2×MOPP)認證與CE標誌
產品簡述

The MINMAX MKW20M series is a range of high performance 20W medical approved DC-DC converter within encapsulated 2”x1” package which specifically design for medical applications. There are 21 models available for input voltage of 12, 24, 48VDC with wide 2:1 input range and fixed output voltage. The I/O isolation is specified for 4200VAC with reinforced insulation, which rated for 300Vrms working voltage. Further features include under-voltage, overload, over voltage, short circuit protection, no min. load requirement, EMI emission EN 55011 class A approved, low I/O leakage current 5μA max. and operating ambient temp. range by -40℃ to 80℃ by high efficiency up to 90%.

MKW20M series conform to 4th edition medical EMC standard, medical safety with 2xMOPP (Means Of Patient Protection) per 3.2 Edition of IEC/EN 60601-1 & ANSI/AAMI ES60601-1 approved. The MKW20M series offer a perfect solution for demanding applications in medical instrument requesting a certified supplementary and reinforced insulation system to comply with latest medical safety approval for 2xMOPP requirement.

產品規格
Output Voltage Accuracy ±1.0% max.
Line Regulation ±0.5% max.
Load Regulation Single ±0.5% max.
Dual ±1.0% max.
Ripple & Noise (20MHz) 5V 5.1V 50mVp-p typ.
24V  150mVp-p typ.
others  100mVp-p typ.
Efficiency Up to 90%
I/O Isolation Voltage 4200VAC min. (Reinforced Insulation)
I/O Isolation Capacitance 80pF typ.
Leakage Current <5µA
Operating Ambient Temp. Range -40°C to +80°C (See Derating Curve)
Short Circuit Protection Continuous (Auto. Recovery)
Case Material Plastic (UL94V-0 rated)
Safety Approval UL/cUL/IEC/EN 62368-1(60950-1), CB-Report, EN50155 (IEC60571) & CE Marking
聯絡當地的經銷商據點

加入比較 ECAD 產品 Output Power Input Voltage (VDC) Output Voltage (VDC) Output Current (mA) Efficiency Output Regulation I/O Isolation Package Type