SIMPLE SWITCHER® Extended Temperature (EXT) Power Modules


 

SIMPLE SWITCHER EXT power modules provide excellent performance in the most extreme conditions, with extended ambient temperatures guaranteed down to -55˚ C and shock and vibration testing that meets military and industrial standards.

Military
Packaged in a completely enclosed plastic molding, the EXT power modules feature leads and a single exposed metal bottom ideal for harsh environments.

Industrial
Low EMI, excellent thermal performance, and high reliability enable today's state-of-the art production facilities to operate at peak performance.

  • High Reliability
  • Leads offer board-to-device stress relief from varying ambient temperatures
  • Single exposed bottom offers secure bonding to printed circuit boards (PCBs)
  • Excellent thermal performance eliminates the need for external heat sinks and fans
  • Semiconductor integrated circuit level reliability and performance for rugged environments
  • Fully RoHS compliant

Faster Development Time

  • Large exposed bottom removes shearing effect during shock and vibration conditions
  • Highly integrated solution simplifies board layout and design qualification, lowers manufacturing and overall risk

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Robust System Performance

  • Guaranteed low EMI performance will not interfere with sensitive analog signal paths
  • Complies with EN55022 Class B radiated EMI standards
  • Shock Tests Passed
    • Military: MIL-STD-883 METHOD 2002.3 Condition B
    • Industrial: JESD22-B110 Condition B
  • Vibration Tests Passed
    • Military: MIL-STD-883 METHOD 2007.2 Condition A
    • Industrial: JESD22-B103B Condition 1

Series Product ID Output Current Input Voltage Output Voltage Peak Efficiency Operating Temperature Low EMI Certification Shock & Vibration Testing Package
5V LMZ10503EXT 3A 2.95V to 5.5V 0.8V to 5V 96% -55C to +125C EN55022 (Class B) TO-PMOD-7
LMZ10504EXT 4A
LMZ10505EXT 5A
20V LMZ12001EXT 1A 4.5V to 20V 0.8V to 6V 92% -55C to +125C EN55022 (Class B) TO-PMOD-7
LMZ12002EXT 2A
LMZ12003EXT 3A
42V LMZ14201EXT 1A 6V to 42V 0.8V to 6V 90% -55C to +125C EN55022 (Class B) TO-PMOD-7
LMZ14202EXT 2A
LMZ14203EXT 3A

 



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