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Recommended products
WST series Snubber/Resonat Capacitor (Axial-Type)
Features:
Sealed with mylar tape and flame retardant epoxy rin
Tin-plated copper wire lead, convenient installation
Noninductive structure, ESL low, ESR small, high pulse current, high DV/DT bearing capacity, high pressure, low loss, low temperature rise, long life and so on
Typical Applications:
GTO Snubber
Widely used in power electronic equipment when the peak voltage, peak current absorption protection
Specifications
| Implemented Standard | GB/T 17702、IEC61071 |
| Climatic Category | 40/85/21 |
| Rated Voltage | 1200V.DC~8000V.DC |
| Capacitance Range | 0.068μF～3μF |
| Capacitance Tolerance | ±5%（J），±10%（K） |
| Voltage Test Between Terminals | 1.5Un /10S |
| Insulation resistance | ≥5000s（100 V，1 min，20℃） |
Dimensions(mm)
|
CN
(μF)
|
Dimension (mm) |
ESL (nH) |
DV/DT (V/μs) |
(A)
|
Imax
@40℃
10kHz
(A)
|
||
|
ΦD
|
L |
L1 |
|||||
|
Un=3000 V.DC |
|||||||
|
0.22 |
35 |
44 |
52 |
25 |
1100 |
242 |
30 |
|
0.33 |
43 |
44 |
52 |
25 |
1000 |
330 |
35 |
|
0.47 |
51 |
44 |
52 |
22 |
850 |
399 |
45 |
|
0.68 |
61 |
44 |
52 |
22 |
800 |
544 |
55 |
|
1 |
74 |
44 |
52 |
20 |
700 |
700 |
65 |
|
1.2 |
80 |
44 |
52 |
20 |
650 |
780 |
75 |
|
Un=6000 V.DC |
|||||||
|
0.22 |
43 |
60 |
72 |
25 |
1500 |
330 |
35 |
|
0.33 |
52 |
60 |
72 |
25 |
1200 |
396 |
45 |
|
0.47 |
62 |
60 |
72 |
25 |
1000 |
470 |
50 |
|
0.68 |
74 |
60 |
72 |
22 |
900 |
612 |
60 |
|
1 |
90 |
60 |
72 |
22 |
800 |
900 |
75 |
|
Un=7000 V.DC |
|||||||
|
0.22 |
45 |
57 |
72 |
25 |
1100 |
242 |
30 |
|
0.68 |
36 |
80 |
92 |
28 |
1000 |
680 |
25 |
|
1 |
43 |
80 |
92 |
28 |
850 |
850 |
30 |
|
1.5 |
52 |
80 |
92 |
25 |
800 |
1200 |
35 |
|
1.8 |
57 |
80 |
92 |
25 |
700 |
1260 |
40 |
|
2 |
60 |
80 |
92 |
23 |
650 |
1300 |
45 |
|
3 |
73 |
80 |
92 |
22 |
500 |
1500 |
50 |
|
Un=8000 V.DC |
|||||||
|
0.33 |
35 |
90 |
102 |
30 |
1100 |
363 |
25 |
|
0.47 |
41 |
90 |
102 |
28 |
1000 |
470 |
30 |
|
0.68 |
49 |
90 |
102 |
28 |
850 |
578 |
35 |
|
1 |
60 |
90 |
102 |
25 |
800 |
800 |
40 |
|
1.5 |
72 |
90 |
102 |
25 |
700 |
1050 |
45 |
|
2 |
83 |
90 |
102 |
25 |
650 |
1300 |
50 |
Question? Check out our answer.
-
HOW LONG CAN I GET THE FEEDBACK AFTER WE SENT THE INQUIRY?
We will reply to you within 12 hours of the working day.
-
ARE YOU A DIRECT MANUFACTURER OR TRADING COMPANY?
We have a self-owned factory, we also have our own international sales department. We produce and sell all by ourselves.
-
WHAT PRODUCTS CAN YOU OFFER?
We focus on film capacitors.
-
WHAT APPLICATIONS DO YOUR PRODUCTS RELATE TO?
Our products are used in a wide range of applications, including household appliances, power supplies, electricity meters, lighting, welding machines, rail transit, electric vehicles, power grids, UPS/EPS, medical equipment, photovoltaic inverters, wind power converters, and more.
-
CAN YOU DO CUSTOMIZED PRODUCTS?
Yes, we are experts in doing customized products according to the customers’ drawings or samples.
