Released 2005

Features of SNA-06

Ripple noise attenuation type for switch mode power supplies (DC)
Best filter for switch mode power supplies of analog circuit
(ex. power supply filter for an operational amplifier)

Ordering Information and Options

SNA(1)  -  06(2)  -  223(3)  -  (4)  

(1) Model Name
(2) Rated Current
(3) Line to ground capacitor code
  Refer to Product Line-up.
  * When the line to ground capacitor code is different, the attenuation characteristic is
(4) Options
  D:DIN rail installation type
  T:Terminal block type
  DT:Terminal block and DIN rail type
  * The dimensions change when the option is set. Refer to External view.

Optional Parts

The harness for Input/Output of EMI/EMC Filter is available.

Product Line-up

Product Name Leakage Current* Line to ground capacitor
(nominal value)
SNA-06-000 - Not Provided
SNA-06-223 - 22,000pF
  • * This model has no specifications of the leakage current


Contents Specifications
Rated Voltage DC±50V
Rated Current 6A
Operating Temperature -40 to +71℃ (Refer to Derating Curve)
Agency Approvals UL60950-1, C-UL(CSA60950-1), IEC60950-1
Others Dimensions (WxHxD) 52x35x117 mm [2.05x1.38x4.61 inches]
(Option: -D, -T, -DT refer to external view)
Weight 150g max
(Option: -D, -T, -DT refer to external view)
Warranty Period 5-year
  • * For further information and how to use, please see in Cosel product catalog.

Circuit Diagram

Derating Curve

Documents Download

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

Optional Parts

The harness for Input/Output of EMI/EMC Filter is available.

Category Part Number Description PDF DXF
H-OU-9 Mating harness for input and output of the connector type EMI filter. (Mfr : J.S.T.) -
Table1 Product Status Information
No. Product Status Definition
1 New Product New Product. Recommended for new design.
2 Recommended Recommended for new design.
3 blank Product in mass production
4 NRND Not recommended for new design.
5 To be discontinued PDN (Product Discontinuation Notice) is issued and LTB (Last Time Buy) is under consideration.
6 Discontinued LTB order is no longer available.