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AGREE & DISMISS

2"×1" Package - MKWI40 Series

product picture

Features

  • Smallest Encapsulated 40W Converter
  • Ultra-compact 2"×1" Package
  • Ultra-wide 4:1 Input Voltage Range
  • Fully Regulated Output Voltage
  • Excellent Efficiency up to 91%
  • I/O Isolation 1500 VDC
  • Operating Ambient Temp. Range -40℃ to +80℃
  • No Min. Load Requirement
  • Overload/Voltage/Temp. and Short Circuit Protection
  • Remote On/Off Control, Output Voltage Trim
  • Shielded Metal Case with Insulated Baseplate
  • UL/cUL/IEC/EN 62368-1(60950-1) Safety Approval & CE Marking
Specifications Document Download
Output Voltage Accuracy ±1.0% max.
Line Regulation ±0.5% max.
Load Regulation Single ±0.5% max.
Dual ±1.0% max.
Ripple & Noise (20MHz) 3.3V, 5V 100mVp-p typ.
Others 150mVp-p typ.
Efficiency Up to 91%
I/O Isolation Voltage 1500VDC min.
I/O Isolation Capacitance 1500pF max.
Operating Ambient Temp. Range -40℃ to +80℃ (See Derating Curve)
Short Circuit Protection Continuous (Auto. Recovery)
Output Voltage Trim 24V ±20% / -10% max.
Others ±10% max.
Remote ON/OFF Enable High
Case Material Metal (6 side shielded with insulated baseplate)
Safety Approval UL/cUL/IEC/EN 62368-1(60950-1), CB-Report, CE Marking
Technical Application Note

EC_Note

Model Number Output PowerInput Voltage Range (VDC)Output Voltage (VDC)Output Current (mA)Efficiency (typ.)Isolation VoltagePackage
MKWI40-24S03340W9-363.3800089%1500VDC2"×1"
MKWI40-24S0540W9-365800090%1500VDC2"×1"
MKWI40-24S1240W9-3612333089%1500VDC2"×1"
MKWI40-24S1540W9-3615267089%1500VDC2"×1"
MKWI40-24S2440W9-3624167091%1500VDC2"×1"
MKWI40-24D1240W9-36±12±167088%1500VDC2"×1"
MKWI40-24D1540W9-36±15133088%1500VDC2"×1"
MKWI40-48S03340W18-753.3800089%1500VDC2"×1"
MKWI40-48S0540W18-755800090%1500VDC2"×1"
MKWI40-48S1240W18-7512333090%1500VDC2"×1"
MKWI40-48S1540W18-7515267090%1500VDC2"×1"
MKWI40-48S2440W18-7524167091%1500VDC2"×1"
MKWI40-48D1240W18-75±12±167088%1500VDC2"×1"
MKWI40-48D1540W18-75±15133088%1500VDC2"×1"
To order the converter with heatsink, please add a suffix -HS.

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