PriceList for Customized Industrial Capacitor - GTO snubber capacitor in power electronic equipment – CRE
PriceList for Customized Industrial Capacitor - GTO snubber capacitor in power electronic equipment – CRE Detail:
Technical data
| Operating temperature range | Max.Operating temperature.,Top,max: + 85℃Upper category temperature: +85℃Lower category temperature: -40℃ | 
| capacitance range | 
 0.22~3μF  | 
| Rated voltage | 
 3000V.DC~10000V.DC  | 
| Cap.tol | 
 ±5%(J) ;±10%(K)  | 
| Withstand voltage | 
 1.35Un DC/10S  | 
| Dissipation factor | 
 tgδ≤0.001 f=1KHz  | 
| Insulation resistance | 
 C≤0.33μF RS≥15000 MΩ (at 20℃ 100V.DC 60S) C>0.33μF RS*C≥5000S (at 20℃ 100V.DC 60S)  | 
| Withstand strike current | 
 see datasheet  | 
| Life expectancy | 
 100000h(Un; Θhotspot≤70°C)  | 
| Reference standard | 
 IEC 61071 ;  | 
Feature
1. Mylar tape, Sealed with resin;
2. Copper nut leads;
3. Resistance to high voltage, low tgδ, low temperature rise;
4. low ESL and ESR;
5. High pulse Current.
Application
1. GTO Snubber.
2. Widely used in power electronic equipment when the peak voltage, peak current absorption protection.
Typical circuit

Outline drawing

Specification
| Un=3000V.DC | |||||||
| 
 Capacitance (μF)  | 
 φD (mm)  | 
 L(mm)  | 
 L1(mm)  | 
 ESL(nH)  | 
 dv/dt(V/μS)  | 
 Ipk(A)  | 
 Irms(A)  | 
| 
 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  | 
| 
 1.5  | 
 52  | 
 70  | 
 84  | 
 30  | 
 600  | 
 900  | 
 45  | 
| 
 2.0  | 
 60  | 
 70  | 
 84  | 
 30  | 
 500  | 
 1000  | 
 55  | 
| 
 3.0  | 
 73  | 
 70  | 
 84  | 
 30  | 
 400  | 
 1200  | 
 65  | 
| 
 4.0  | 
 83  | 
 70  | 
 84  | 
 30  | 
 350  | 
 1400  | 
 70  | 
| Un=6000V.DC | |||||||
| 
 Capacitance (μF)  | 
 φD (mm)  | 
 L(mm)  | 
 L1(mm)  | 
 ESL(nH)  | 
 dv/dt(V/μS)  | 
 Ipk(A)  | 
 Irms(A)  | 
| 
 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=7000V.DC | |||||||
| 
 Capacitance (μF)  | 
 φD (mm)  | 
 L(mm)  | 
 L1(mm)  | 
 ESL(nH)  | 
 dv/dt(V/μS)  | 
 Ipk(A)  | 
 Irms(A)  | 
| 
 0.22  | 
 45  | 
 57  | 
 72  | 
 25  | 
 1100  | 
 242  | 
 30  | 
| 
 0.68  | 
 36  | 
 80  | 
 92  | 
 28  | 
 1000  | 
 680  | 
 25  | 
| 
 1.0  | 
 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  | 
| 
 2.0  | 
 60  | 
 80  | 
 92  | 
 23  | 
 650  | 
 1300  | 
 45  | 
| 
 3.0  | 
 73  | 
 80  | 
 92  | 
 22  | 
 500  | 
 1500  | 
 50  | 
| Un=8000V.DC | |||||||
| 
 Capacitance(μF)  | 
 φD (mm)  | 
 L(mm)  | 
 L1(mm)  | 
 ESL(nH)  | 
 dv/dt(V/μS)  | 
 Ipk(A)  | 
 Irms(A)  | 
| 
 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  | 
| 
 2.0  | 
 83  | 
 90  | 
 102  | 
 25  | 
 650  | 
 1300  | 
 50  | 
| Un=10000V.DC | |||||||
| 
 Capacitance (μF)  | 
 φD (mm)  | 
 L(mm)  | 
 L1(mm)  | 
 ESL(nH)  | 
 dv/dt(V/μS)  | 
 Ipk(A)  | 
 Irms(A)  | 
| 
 0.33  | 
 45  | 
 114  | 
 123  | 
 35  | 
 1500  | 
 495  | 
 30  | 
| 
 0.47  | 
 54  | 
 114  | 
 123  | 
 35  | 
 1300  | 
 611  | 
 35  | 
| 
 0.68  | 
 65  | 
 114  | 
 123  | 
 35  | 
 1200  | 
 816  | 
 40  | 
| 
 1  | 
 78  | 
 114  | 
 123  | 
 30  | 
 1000  | 
 1000  | 
 55  | 
| 
 1.5  | 
 95  | 
 114  | 
 123  | 
 30  | 
 800  | 
 1200  | 
 70  | 
Product detail pictures:
              
              
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