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AM40UW-4815SZ

SKU: AM40UW-4815SZ

Regular price ₹ 3,710.08
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AM40UW-4815SZ DC-DC Regulated Power Supply - 39.75W

Manufactured by AIMTEC INC., the AM40UW-4815SZ is a high-performance, 40-watt DC-DC converter designed for reliable power conversion in various electronic applications. This power supply features a regulated single output with an input voltage range of 18-75 VDC, making it suitable for demanding environments requiring wide input tolerance and high efficiency.

Key features include:

  • Ultra Wide Input 4:1 Range for versatile power sourcing
  • Adjustable Output Voltage for precise regulation
  • Full Surface Mount Device (SMD) Technology for compact design
  • Remote ON/OFF Function for remote control capability
  • 1600 VDC Isolation for safety and noise immunity
  • High efficiency up to 92% to reduce power loss
  • Operating temperature from -40°C to +85°C for robust performance
  • Over Current, Voltage, & Temperature Protections for enhanced reliability
  • Soft Start feature to minimize inrush current

Electrical Specifications

Model Input Voltage (V) Output Voltage (V) Output Current Max (A) Isolation (VDC) Max Capacitive Load (uF) Efficiency (%)
AM40UW-4815SZ 18-75 15 2.65 1600 1500 91

Input Specifications

Parameters Nominal Typical Maximum Units
Voltage Range 24, 48 9-36, 18-75
Start up time 25 ms
Absolute Maximum Rating 24, 48 50, 100 VDC
On/Off control ON –3.0 to -12 (or open); OFF -0 to -1.2 (or short pin 2 to pin 3)
No Load Input Current 100 mA
Under voltage lockout 24 ON/OFF, 48 ON/OFF 8.6/7.9, 17.6/16 VDC
Input reflected ripple current 20 mA p-p

Isolation Specifications

Parameters Conditions Typical Rated Units
Tested I/O voltage 60 sec 1600 VDC
Resistance >1000 MOhm
Capacitance 2500 pF

Output Specifications

Parameters Conditions Typical Maximum Units
Voltage accuracy ±1 %
Over voltage protection Zener Diode Clamp (various voltages) V
Over current protection Full Load 130 %
Short Circuit protection Continuous
Thermal shutdown On Case 110 °C
Line voltage regulation HL-LL ±0.5 % of Vin
Load voltage regulation (Single) Iout=0% to 100% ±0.5 %
Load voltage regulation (Dual) Iout=1% to 100% ±1 %
Ripple & Noise 3.3/5V output models 50 150 75 mV p-p

Additional Details

  • Dimensions: 50.81 x 50.81 x 10.14 mm
  • Weight: 65 g
  • MTBF: >151,000 hours
  • Operating temperature: -40°C to +85°C (derating above 55°C)
  • Safety Standards: IEC/EN/UL 60950, 62368
  • Certifications: EN55032, IEC61000 series immunity standards
  • Datasheet: Download Datasheet

Note: All specifications are measured at an ambient temperature of 25°C, humidity <75%, nominal input voltage, and rated output load unless otherwise specified. Add suffix “-K” for optional heatsink.

Part Number: AM40UW-4815SZ | Manufacturer: AIMTEC INC. | COO: US | UOM: EA | ECCN: EAR99 | Package Type: Surface Mount

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