XPm2000

MIL-STD-704 28 V Input to ±12 V, 5 V, and 3.3 V Output 3U Power Supply with Integrated MIL-STD-461E Filtering

The XPm2000 takes in a MIL-STD-704 28 VDC input voltage and provides up to 200 W on 3.3 V, 5 V, and ±12 V at up to 90% efficiency. The XPm2000 also provides on-card MIL-STD-461E EMI filtering.

Not Recommended for New Designs

Please see recommended replacement product, the XPm2010 3U cPCI Power Supply.

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SKU: 90070260 Category:
XPm2000 3U VPX Power Supply

The XPm2000 changes the rules on what can be done with a 3U power supply. The XPm2000 takes in a MIL-STD-704 28 VDC input voltage and provides up to 200 W on 3.3 V, 5 V, and ±12 V at up to 90% efficiency. The XPm2000 also provides on-card MIL-STD-461E EMI filtering.

An innovative holdup design drastically reduces the size of the holdup capacitance and allows the capacitor to be retained on-card while maintaining up to 110 ms of holdup time. The XPm2000 also supports the use of external holdup capacitors for providing additional holdup time.

The XPm2000 fits in a 3U VPX slot. Up to 8.3 A on 12 V, 2 A on -12 V, 20 A on 5 V, and 25 A on 3.3 V can be supported on each rail, separately. The XPm2000 can provide up to a combined 200 W of total output power at maximum operating temperature. The XPm2000 can also be paired up with another XPm2000 for load sharing.

Features

  • MIL-STD-704 28 VDC input voltage
  • MIL-STD-461E EMI filtering
  • PICMG 2.11 standard 47-position connector (modified pinout)
  • Up to 200 W output on 3.3 V, 5 V, and ±12 V (at 28 VDC input)
  • On-card holdup capacitor for up to 110 ms (at 120 W) of holdup time (optional)
  • Supports additional external holdup capacitance
  • Up to 90% efficient
  • -40°C to 85°C conduction- cooled operating temperature (at the thermal interface)
  • Load sharing support with another XPm2000

Technical Specs

Input Power

  • MIL-STD-704 28 VDC
  • MIL-STD-461E EMI filtering

Output Power

  • Up to 90% efficient
  • Supports up to 200 W in total combined power output
  • 3.3 V at up to 25 A
  • 5 V at up to 20 A
  • 12 V at up to 8.3 A
  • -12 V at up to 2 A
  • Can be paired with another XPm2000 for load sharing

Holdup

  • On-card holdup capacitor for up to 110 ms (at 120 W) of holdup time (optional)
  • Supports external holdup capacitor connection

Physical Characteristics

Contact factory for CAD model if desired

  • 3U cPCI form factor
  • PICMG 2.11 standard 47-position connector (modified pinout)
  • 1.0 in. pitch (without on-card holdup capacitor)
  • 1.45 lbs. (with on-card holdup capacitor)
  • 1.1 lbs. (without on-card holdup capacitor)

Environmental Requirements

Contact factory for appropriate board configuration based on environmental requirements.

  • Supported ruggedization levels (see the X-ES Ruggedization Chart): 5
  • Conformal coating available as an ordering option

Accessories

Please contact X-ES Sales at sales@xes-inc.com or by phone at +1-608-833-1155 for information on this product's accessories.

Documentation

Datasheet

To view all of the information about this product in a PDF, please download the datasheet.

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Technical Documents

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Block Diagram

Additional Information

Replacement Product

View the recommended replacement product, the XPm2010

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Datasheet

View the XPm2000
Datasheet PDF
 

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Product Brief

Embedded Power Supplies Product Brief
 

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3U VPX Power Supplies

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