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Polytron SWU Series DC-DC Converters, 0.75 Watt, Single and Dual Output, 0.77” x 0.24” x 0.40”


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

 

Compact and efficient design

Our low cost 0.75 watt single and dual output DC-DC converter is highly efficient with 500 Vdc input/output isolation and a miniature single-inline package.

SWU Series Specification Sheet PDF


 

Daburn Part Number Input Voltage
Range (Vdc)
Output Voltage
(Vdc)
Output Current
(mA, Max)
Efficiency
%
Package
Single Output
SWU0.75-5S5 5 (4.5-5.5) 5 150 69 SIP
SWU0.75-5S12 12 62 74 SIP
SWU0.75-5S15 15 50 75 SIP
SWU0.75-12S5 12 (10.8-13.2) 5 150 69 SIP
SWU0.75-12S12 12 62 77 SIP
SWU0.75-12S15 15 50 78 SIP
SWU0.75-15S5 15 (13.5-16.5) 5 150 69 SIP
SWU0.75-15S12 12 62 77 SIP
SWU0.75-15S15 15 50 78 SIP
SWU0.75-24S5 24 (21.6-26.4) 5 150 70 SIP
SWU0.75-24S12 12 62 75 SIP
SWU0.75-24S15 15 50 76 SIP
Dual Output
SWU0.75-5-5 5 (4.5-5.5) ±5 ±75 70 SIP
SWU0.75-5-12 ±12 ±30 78 SIP
SWU0.75-5-15 ±15 ±25 79 SIP
SWU0.75-12-5 12 (10.8-13.2) ±5 ±75 72 SIP
SWU0.75-12-12 ±12 ±30 80 SIP
SWU0.75-12-15 ±15 ±25 80 SIP
SWU0.75-15-5 15 (13.5-16.5) ±5 ±75 72 SIP
SWU0.75-15-12 ±12 ±30 80 SIP
SWU0.75-15-15 ±15 ±25 80 SIP
SWU0.75-24-5 24 (21.6-26.4) ±5 ±75 76 SIP
SWU0.75-24-12 ±12 ±30 78 SIP
SWU0.75-24-15 ±15 ±25 79 SIP




Input and Output Specifications:

INPUT

  • 5 Vdc: 4.5 - 5.5 Vdc
  • 12 Vdc: 10.8 - 13.2 Vdc
  • 15 Vdc: 13.5 - 16.5 Vdc
  • 24 Vdc: 21.6 - 26.4 Vdc

OUTPUT

  • Voltage Accuracy: ±5%
  • Line Regulation: -1 or 1% of Vin
  • Load Regulation: 10% for 5V, 3% for all other models
  • Ripple Noise of 20MHz Bw: 50 mVp-p
  • Temperature Coefficient: 0.1%/°C
  • Short Circuit Protection: 1 sec. max
  • Noise: 75mVp-p max, 50 mVrms max

More Specifications:

GENERAL

  • Efficiency: 70 - 80%
  • Isolation Voltage: 750 Vdc
  • Isolation Resistance: 1000 MOhms
  • Switching Frequency: 100 KHz

ENVIRONMENTAL

  • Operating Temperature Range: -25 to 71°C
  • Storage Temperature Range: -55 to 105°C
  • Cooling: Free Air Convection

 

PHYSICAL

  • Case Material: Non-Conductive Black Plastic
  • Dimensions: 0.77” x 0.24” x 0.40” (19.6 x 6.10 x 10.20 mm)

 

 

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