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Polytron SWU1 Series DC-DC Converters,1 Watt Single Output, 0.46” x 0.40” x 0.24”


Price (Each): Call or e-mail for quotes or to order.
Available to Order
Item Number: SWU1

High isolation voltage

Our highly efficient 1 watt single output DC-DC converter is housed in a miniature single-inline package, and offers a high isolation voltage.

SWU1 Series Specification Sheet PDF

 

Model Number Input Voltage
(Vdc)
Output Voltage
(Vdc)
Output Current
(mA, Max)
Efficiency
%
Package
SWU0.5-33S33 3.3 3.3 154 70 SIP
SWU1-33S5 5 200 70 SIP
SWU1-33S9 9 110 75 SIP
SWU1-33S12 12 84 75 SIP
SWU1-33S15 15 67 75 SIP
SWU0.5-5S33 5 3.3 154 70 SIP
SWU1-5S5 5 200 70 SIP
SWU1-5S9 9 110 75 SIP
SWU1-5S12 12 84 75 SIP
SWU1-5S15 15 67 75 SIP
SWU0.5-12S33 12 3.3 154 70 SIP
SWU1-12S5 5 200 70 SIP
SWU1-12S9 9 110 75 SIP
SWU1-12S12 12 84 75 SIP
SWU1-12S15 15 67 75 SIP
SWU0.5-24S33 24 3.3 150 70 SIP
SWU1-24S5 5 100 70 SIP
SWU1-24S9 9 56 75 SIP
SWU1-24S12 12 42 75 SIP
SWU1-24S15 15 34 75 SIP
SWU0.5-48S33 48 3.3 150 70 SIP
SWU1-48S5 5 100 70 SIP
SWU1-48S9 9 56 75 SIP
SWU1-48S12 12 42 75 SIP
SWU1-48S15 15 34 75 SIP

 

Input and Output Specifications:

INPUT

  • 3.3 Vdc: 2.97 - 3.63 Vdc
  • 5 Vdc: 4.5 - 5.5 Vdc
  • 12 Vdc: 10.8 - 13.2 Vdc
  • 24 Vdc: 21.6 - 26.4 Vdc
  • 48 Vdc: 43.2 - 52.8 Vdc

OUTPUT

  • Voltage Accuracy: ±5%
  • Line Regulation (10 - 100% FL): ±1.2%/1% of Vin
  • Load Regulation (10 - 100% FL)
    • 3.3 and 5V Output: 15% max
    • 9, 12 and 15V Output: 10% max
  • Ripple and Noise (20MHz Bw): 150 mVp-p

More Specifications:

GENERAL

  • Efficiency: 70 - 75%
  • Isolation Voltage: 1000 Vdc
  • Isolation Resistance: 1000 MOhms
  • Switching Frequency: 100 KHz

ENVIRONMENTAL

  • Operating Temperature Range: 0 to 71°C
  • Storage Temperature Range: -55 to 130°C
  • Cooling: Free Air Convection

 

PHYSICAL

  • Case Material: Non-Conductive Black Plastic
  • Dimensions: 0.46” x 0.40” x 0.24” (11.50 x 10.00 x 6.00 mm)

 

 

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