SNA-03-223 Cosel U.S.A. Inc., SNA-03-223 Datasheet - Page 2

• Manufacturer Part Number: SNA-03-223
• Description: Noise Filter, 3A, 0.195mH, 120uf, 22000pf, 2.05x1.38x3.66, RoHS Compliant
• Manufacturer: Cosel U.S.A. Inc.
• Type: Filterr

Specifications of SNA-03-223

• Brand/series: SNA Series
• Current, Rating: 3 A
• Dimensions: 93mmH×35mmW×52mmL
• Filter Type: Noise
• Mounting Type: DIN Rail
• Primary Type: DC
• Voltage, Operating: ±50 VDC
• Voltage, Rating: ±50 VDC
• Lead Free Status / Rohs Status: RoHS Compliant part

Filter
Noise
Ripple noise attenuation type for switch mode power supplies(DC)
-t50 VDC
Specifications
I-16
IN
No.
CY : Line to ground capacitor Co : Electrolytic capacitor
10
11
12
1
2
3
4
5
6
7
8
9
¡Expected life : 10 years
COM-in
Features of SNA series (1A and 3A)
Circuit Diagram
+Vin
-Vin
Items
Rated Voltage DC[V]
Rated Current DC[A]
Test Voltage (Terminal-Mounting Plate)
Isolation Resistance (Terminal-Mounting Plate)
D.C Resistance[m
Operating temperature
Operating humidity
Storage temperature/humidity
Vibration
Impact
Safety agency approvals
Case size (without projection) /Mass
SNA series
Ripple noise attenuation type for switch mode power supplies(DC)
CY
CY
W
]
(1A,3A)
+
+
Co
Co
+Vout
COM-out
-Vout
: Mounting Plate
OUT
SNA-01-223
t50 (+Vin - COM-in, -Vin - COM-in)
1
500 VAC (Cutoff Current = 100mA), 1minute at room temperature and humidity
500 VDC 50MW minute at room temperature and humidity
190 max
-40 to +71C (Refer to Derating Curve)
20 to 95%RH (Non condensing)
-40 to +75C/20 to 95%RH (Non condensing)
10 to 55Hz, 19.6m/s
196.1m/s
UL60950-1, C-UL (CSA60950-1), EN60950-1
52X35X93 mm (WXHXD) /130g max (Option : -D refer to external view)
2
DIN rail installation type is option
(20G), 11ms Once each X, Y and Z axis
-Best filter for switch mode power supplies of
analog circuits
(ex. power supply filter for an operational amplifier)
1
SNA -03 -223
Ordering information
2
(2G), 3min. Period, 1hour each X, Y and Z axis
Derating Curve
100
80
60
40
20
2
0
-40
Interfare:Connector
-30
3
-20
1Model Name
2Rated Current
3Line to ground capacitor code:See table 1.1.
table1.1 Line to ground capacitor code
4Options
Code Line to ground capacitor (nominal value)
Ambient Temperature [C]
000
223
D :DIN rail installation type
* The dimensions change when the option is set.
SNA-03-223
3
90 max
Refer to External view.
-10
4
0
-O
40
Not Provided
22000pF
50
60
70
71
80