Released 2013

Features of SNTUNS100F05

• AC-DC converter, SNTUNS50/100F series includes TUNS50/100F series.
• Universal input(AC85-264V)
• Power factor correction
• Harmonic attenuator (Complies with IEC61000-3-2)
• Built-in Inrush current , overcurrent, overvoltage and thermal protection

Ordering Information and Options

SNTUN(1)  S(2)  100(3)  F(4)  05(5)  -  (6)  

(1) Series name
(2) Single output
(3) Output wattage
(4) Universal input
(5) Output voltage
(6) Optional
  C: with Coating
  J: Connector type

Recommended EMI Filters


Contents Specifications
Input Voltage AC85 - 264V 1Φ *
Output Wattage 100.0W
Voltage/Current 5V 20A
Adjustable  Voltage Range 4.50 - 5.50V
Protection Circuit And Others Overcurrent Protection Works over 105% of rating and recovers automatically
Overvoltage Protection 6.30 - 7.00V
Remote ON/OFF -
Remote Sensing Optional (Option: K)
Others -
Operating Temperature/Humidity -20 to +95℃ (On aluminum base plate) , 20 - 95%RH (Non condensing) *
Safety And Noise Regulations Agency Approvals (At only AC input) UL60950-1, C-UL (CSA60950-1) , EN60950-1, EN50178 Complies with DEN-AN
Conducted Noise Complies with FCC-B, VCCI-B, CISPR-B, EN55011-B, EN55022-B
High Attenuation Complies with IEC61000-3-2 (Class A) *
Others Dimensions (WxHxD) 74x37x150mm [2.91x1.46x5.91 inches]
Weight 340g max
Cooling Method Conduction cooling (e.g. heat radiation from the aluminum base plate to the attached heat sink)
Warranty Period 3-year
  • * For further information and how to use, please see in Cosel product catalog.

Block Diagram

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Technical Data
  • * For another documents aren't listed, please feel free to contact to a Cosel representative.