MET Metallized Polyester Film capacitor (Tubular)
Construction
Polyester film dielectric with vacuumevaporated metal electrodes,axial leads of tined wire are electrically welded to the contact metal layer of the ends of capacitor winding out wrapped with Mylar tape and ends sealed with expoxy resin.
Feature
- Non-inductive construction.
- Self-healing.
- High property moisture resistance.
- High capacitance value available and compact size.
Application
- Coupling decoupling by - passing and timing circuit.
- Automatic control system, communication equipment.
- Charging/discharging lighting noise suppression and frequency modulation.
Dielectric |
Polyester film |
Electrodes |
Vacuum evaporated metal |
Coating |
Out wrapped with Mylar tape and ends sealed with epoxy resin |
Leads |
Radial leads of tinned wire |
Reference Standard |
IEC 384-2 grade I; SJ/T 10873-1996 |
Temperature Range |
55/85/21 (From 85ºC up to 105ºC with derating voltage 1.25%/ºC) |
Capacitance VersusRated voltage(UR) |
100VDC 0.01µF --- 25µF
250VDC 0.01µF --- 1.8µF
400VDC 0.01µF --- 6.8µF
630VDC 0.01µF --- 6.8µF |
Capacitance Tolerance |
M= ±20% K= ±10% J= ±5% |
Dissipation Factor
(Tangent of Loss) |
DF≤1.0% (at 20ºC 1KHz) |
Voltage Proof |
1.6 * UR (5s at 20ºC) |
Insulation Resistance |
C≤0.33µF；IR≥15000MΩ
C>0.33µF；IR*C≥3000S (1minute at 20°C and RH≤65%) |
Endurance |
1000hours with 125% of rated voltage at 85ºC after the Test:
△C/C≤8%;△DF≤0.30% (C>1µF)
△DF≤0.50% (C≤1µF)
IR≥0.5% of the specified value (20°C 1KHz) |
CAPACITANCE |
100VDC |
250VDC |
400VDC |
630VDC |
SYMBOL |
uF |
L |
OD |
dØ |
L |
OD |
dØ |
L |
OD |
dØ |
L |
OD |
dØ |
103 |
0.010 |
16.0 |
5.0 |
0.6 |
16.0 |
5.0 |
0.6 |
16.0 |
5.0 |
0.6 |
16.0 |
5.5 |
0.6 |
153 |
0.015 |
16.0 |
5.0 |
0.6 |
16.0 |
5.0 |
0.6 |
16.0 |
5.0 |
0.6 |
16.0 |
6.0 |
0.6 |
223 |
0.022 |
16.0 |
5.0 |
0.6 |
16.0 |
5.0 |
0.6 |
16.0 |
5.0 |
0.6 |
16.0 |
7.0 |
0.6 |
333 |
0.033 |
16.0 |
5.0 |
0.6 |
16.0 |
5.0 |
0.6 |
16.0 |
5.0 |
0.6 |
16.0 |
8.0 |
0.6 |
473 |
0.047 |
16.0 |
5.0 |
0.6 |
16.0 |
5.0 |
0.6 |
16.0 |
5.0 |
0.6 |
16.0 |
9.0 |
0.6 |
683 |
0.068 |
16.0 |
5.0 |
0.6 |
16.0 |
5.0 |
0.6 |
16.0 |
5.0 |
0.6 |
21.0 |
9.0 |
0.8 |
104 |
0.10 |
16.0 |
5.0 |
0.6 |
16.0 |
5.0 |
0.6 |
21.0 |
8.0 |
0.8 |
21.0 |
10.0 |
0.8 |
154 |
0.15 |
16.0 |
5.0 |
0.6 |
16.0 |
5.5 |
0.6 |
21.0 |
9.0 |
0.8 |
26.0 |
11.0 |
0.8 |
224 |
0.22 |
16.0 |
5.0 |
0.6 |
16.0 |
8.5 |
0.6 |
21.0 |
9.5 |
0.8 |
26.0 |
13.0 |
0.8 |
334 |
0.33 |
16.0 |
6.0 |
0.6 |
21.0 |
8.0 |
0.8 |
26.0 |
10.0 |
0.8 |
31.0 |
14.0 |
0.8 |
474 |
0.47 |
16.0 |
6.5 |
0.6 |
21.0 |
9.0 |
0.8 |
26.0 |
12.0 |
0.8 |
31.0 |
15.0 |
0.8 |
684 |
0.68 |
21.0 |
8.5 |
0.8 |
26.0 |
9.0 |
0.8 |
31.0 |
12.5 |
0.8 |
31.0 |
18.0 |
0.8 |
105 |
1.0 |
21.0 |
10.0 |
0.8 |
26.0 |
11.0 |
0.8 |
31.0 |
15.0 |
0.8 |
31.0 |
20.5 |
0.8 |
155 |
1.5 |
26.0 |
10.5 |
0.8 |
26.0 |
12.0 |
0.8 |
31.0 |
18.0 |
0.8 |
|
|
|
225 |
2.2 |
26.0 |
11.0 |
0.8 |
31.0 |
13.5 |
0.8 |
|
|
|
|
|
|
335 |
3.3 |
26.0 |
14.0 |
0.8 |
31.0 |
16.5 |
0.8 |
|
|
|
|
|
|
475 |
4.7 |
31.0 |
15.0 |
0.8 |
31.0 |
19.0 |
0.8 |
|
|
|
|
|
|
685 |
6.8 |
31.0 |
17.5 |
0.8 |
36.0 |
20.0 |
0.8 |
|
|
|
|
|
|
106 |
10 |
31.0 |
20.0 |
0.8 |
46.0 |
18.0 |
0.8 |
|
|
|
|
|
|
126 |
12 |
31.0 |
21.0 |
0.8 |
46.0 |
20.0 |
0.8 |
|
|
|
|
|
|
156 |
15 |
31.0 |
22.0 |
0.8 |
46.0 |
22.0 |
0.8 |
|
|
|
|
|
|
186 |
18 |
31.0 |
23.5 |
0.8 |
46.0 |
24.0 |
0.8 |
|
|
|
|
|
|
226 |
22 |
31.0 |
25.0 |
0.8 |
|
|
|
|
|
|
|
|
|
256 |
25 |
31.0 |
28.0 |
0.8 |
|
|
|
|
|
|
|
|
|
|
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