Electrical Power Solutions: Interpoint® SLH Series for Space

Electrical Power Solutions: Interpoint® SLH Series for Space

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SLH Series™ – 16 to 40 Volt Input – 1.5 Watts

Product Type: DC-DC Converters
Application: Space

The SLH Series is available with Class K or H with SMD numbers. These 28-volt, 1.5 watt, DC-DC converters provide single or dual outputs in just 0.8 square inches. They offer radiation hardness assurance (RHA) levels of “-” (O, no rating), P 30 kad(Si), L 50 krad(Si) or R 100 krad(Si).

Small size of 0.75 in2 (5.1 cm2)
  • Operating temperature -55° to +125°C
  • Qualified to MIL-PRF-38534 Class H and K
  • Radiation hardness assurance (RHA) to level R 100 krad(Si)
  • Input voltage range 16 to 40 VDC
  • Fully Isolated, magnetic feedback
  • Inhibit function
  • Indefinite short circuit protection
  • High power density, 88% efficiency
  • Case size: 0.975 × 0.800 × 0.270 inches (24.77 × 20.32 × 6.86 mm
 
Model Input Voltage Number of Outputs Output Voltage Total Output Power (W)/Current (A) Efficiency
Model: SLH2805S Input Voltage: 40 Number of Outputs: 1 Output Voltage: 5 Total Output Power (W)/Current (A): 1.5 Efficiency: 79
Model: SLH2812S Input Voltage: 40 Number of Outputs: 1 Output Voltage: 12 Total Output Power (W)/Current (A): 1.5 Efficiency: 87
Model: SLH2815S Input Voltage: 40 Number of Outputs: 1 Output Voltage: 15 Total Output Power (W)/Current (A): 1.5 Efficiency: 88
Model: SLH2805D Input Voltage: 40 Number of Outputs: 2 Output Voltage: ±5 Total Output Power (W)/Current (A): 1.5 Efficiency: 80
Model: SLH2812D Input Voltage: 40 Number of Outputs: 2 Output Voltage: ±12 Total Output Power (W)/Current (A): 1.5 Efficiency: 87
Model: SLH2815D Input Voltage: 40 Number of Outputs: 2 Output Voltage: ±15 Total Output Power (W)/Current (A): 1.5 Efficiency: 87