MKT1820422255 Vishay, MKT1820422255 Datasheet - Page 6

• Manufacturer Part Number: MKT1820422255
• Description: CAPACITOR, MKT, 220NF, 250V, 10%
• Manufacturer: Vishay
• Series: MKT 1820r

Specifications of MKT1820422255

• Capacitor Dielectric Type: Polyester
• Capacitance Tolerance: ± 10%
• Voltage Rating: 250V
• Life Time @ Temperature: 300000 Hours @ 40°C
• Capacitor Case Style: Radial
• Capacitance: 0.22µF
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Document Number: 26011
Revision: 10-Dec-08
Capacitance Change vs. Frequency
10
10
10
10
10
10
1.2
1.0
0.8
0.6
0.4
0.2
0.0
- 2
- 3
- 4
- 5
- 6
- 1
2
1
0
5
4
3
2
1
0
- 60
Nominal voltage (AC and DC) as a function of temperature
10
2
Insulation resistance as a function of temperature
20
2
3
Capacitance as function of frequency
ΔC/C = f(f), 100 Hz ≤ f ≤ 1 MHz
- 20
5 7 10
40
R
U = f(T
is
= f(T
3
A
60
A
), T
2
), T
ΔC
C
LL
20
3
LL
= f (f)
≤ T
≤ T
5 7 10
80
A
A
≤ T
≤ T
UL
UL
4
100
For technical questions, contact: [e-mail]
60
2
MKT Radial Potted Type
T
3
amb
DC Film Capacitor
T
5 7 10
(°C)
amb
f (Hz)
125
(°C)
100
5
Capacitance vs. Temperature ΔC/C = f (ϑ)
Dissipation Factor (1 kHz) vs. Temperature tan δ = f (ϑ)
Dissipation Factor vs. Frequency tan δ = f (f)
100
12
10
- 2
- 4
- 6
- 8
12
10
16
14
0.1
10
8
6
4
2
0
8
6
4
2
0
- 60
- 60
3
2
3
2
3
2
7
5
7
5
1
7
5
10
2
Dissipation factor as function of temperature
Dissipation factor as a function of frequency
Capacitance as a function of temperature
- 40
- 40
Δtan δ/tan δ = f(f),100 Hz ≤ f ≤ 1 MHz
2
Δtan δ/tan δ = f(T
3
- 20
- 20
ΔC/C = f(T
5 7 10
0
0
A
3
20
20
), T
A
2
), T
LL
Vishay Roederstein
40
≤ T
40
3
LL
A
≤ T
5 7 10
≤ T
60
60
A
UL
≤ T
80
MKT 1820
80
UL
4
L
2
www.vishay.com
100
100
3
T
T
120
amb
120
amb
5 7 10
f (Hz)
(°C)
(°C)
140
140
139
5