NF-120

SNA series (6A)

Ripple noise attenuation type for switch mode power supplies(DC)

SNA -06 -223 -O

Ordering information

R

1

2

3

4

Features of SNA series (6A)

Circuit Diagram

Derating Curve

Ripple noise attenuation type for switch mode power supplies(DC)

-

±50 VDC

-

Best filter for switch mode power supplies of

analog circuits

(ex. power supply filter for an operational amplifier)

50

60

70

80

-20-10

040

-40-30

71

20

0

100

80

60

40

Ambient Temperature [C]

1

Model Name

2

Rated Current

3

Line to ground capacitor code:See table 1.1.

table1.1 Line to ground capacitor code

Code Line to ground capacitor (nominal value)

000

Not Provided

223

22000pF

4

Options

D :DIN rail installation type

T :Terminal block type

DT :Terminal block and DIN rail type

¡Expected life : 10 years

Specifications

No.

Items

SNA-06-223

Interface:Connector

1

Rated Voltage DC[V]

±50 (+Vin - COM-in, -Vin - COM-in)

2

Rated Current DC[A]

6

3

Test Voltage (Terminal-Mounting Plate)

500 VAC (Cutoff Current = 100mA), 1minute at room temperature and humidity

4

Isolation Resistance (Terminal-Mounting Plate)

500 VDC 50MW min at room temperature and humidity

5

D.C Resistance[mW]

50 max

6

Operating temperature

-40 to +71C (Refer to Derating Curve)

7

Operating humidity

20 to 95%RH (Non condensing)

8

Storage temperature/humidity

-40 to +75C/20 to 95%RH (Non condensing)

9

Vibration

10 to 55Hz, 19.6m/s2 (2G), 3min. Period, 1hour each X, Y and Z axis

10

Impact

196.1m/s2 (20G), 11ms Once each X, Y and Z axis

11

Safety agency approvals

UL60950-1, C-UL (CSA60950-1), EN60950-1

12

Case size (without projection) /Weight

52X35X117 mm [2.05X1.38X4.61 inches] (WXHXD) /150g max (Option : -D, -T, -DT refer to external view)

IN

OUT

CY

COM-out

+Vin

+Vout

-Vout

COM-in

-Vin

Co

Co

+

+

CY

: Mounting Plate

CY : Line to ground capacitor Co : Electrolytic capacitor

*The dimensions change when the option is set.

Refer to External view.

DIN rail installation type and Terminal block type are option

Terminal block type

DIN rail installation type