FN343-3-05 Schaffner EMC Inc, FN343-3-05 Datasheet - Page 2

• Manufacturer Part Number: FN343-3-05
• Description: FILTER 1-PHASE GENERAL EMI 3A
• Manufacturer: Schaffner EMC Inc
• Series: FN 343r

Specifications of FN343-3-05

• Filter Type: Power Line
• Voltage - Rated: 250V
• Current: 3A
• Inductance: 1.1mH
• Mounting Type: Chassis Mount
• Termination Style: Fast-On
• Current Rating: 3A
• Leakage Current: 190µA
• Capacitance: 100nF
• Inductance Min: 1.1mH
• Svhc: No SVHC (18-Jun-2010)
• Approval Bodies: VDE, SEV
• Earth Line Choke Inductance: 2mH
• External: RoHS Compliant
• External Depth: 70mm
• Rohs Compliant: Yes
• Termination Type: Faston Tab
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 282-092

FN 343 insertion loss
Per CISPR 17; A = 50
Electrical schematic
Mechanical data
All dimensions in mm; 1 inch = 25.4 mm
1 amp types
See tables for component values.
M
-10
-20
A
B
C
D
E
K
N
F
J
dB
10
70
60
50
40
30
20
FN 343
0
10k
N
P
E
100k
C
30.3
64.8
88.2
12.3
5.3
6.3
70
69
60
27
D
1M
2xL
L2
Ω
/50
10M
Ω
y
± 0.5
± 0.5
± 0.2
± 0.5
± 0.5
± 0.1
± 0.1
Tol.
A
B
mm
sym, B = 50
± 1
± 1
± 1
2xCy
3 amp types
-10
-20
Cx
dB
70
60
50
40
30
20
10
0
10k
Ω
/50
K
100k
Front view
2xL1
Ω
asym, C = 0.1
B
C
1M
D
A
Cx
10M
R
Ω
y
A
J
/100
Ω
6 amp types
-10
-20
dB
70
60
50
40
30
20
10
sym, D = 100
0
P'
N'
E'
10k
100k
C
Ω
/0.1
1M
D
C
Ω
sym
10M
Top view
A
B
N
10 amp types
-10
-20
dB
70
60
50
40
30
20
10
0
10k
B
D
E
100k
M
1M
C
D
10M
125
y
A
B
F