Type DCG supper high voltage disc ceramic capacitor
1.Features and uses
Type DCG high voltage disc ceramic capacitors have high rated voltage ,often used in filter circuit for high voltage supply and in high voltage circuit for TV set and monitor .
2.Applies to the standard
Q/SHM 04 detailed specification for electronic components high voltage disc ceramic capacitors type DCG
3.Specification
No | Item | Specification |
1 | Operating temperature | -25 ~ 85℃ |
2 | capacitance(Cr) and dissipation factor/quality factor testing condition | 25℃ ,1Vrms ,1MHZ(classⅠ) 1KHZ(class Ⅱ) |
3 | Dissipation factor(tgδ) | Y5P(ordinary),Y5U,Z5U,Y5V :tgδ≤2.0% Y5P(low dissipation type):tgδ≤0.5% SL:Cr < 30pf ,Q≥400+20Cr;Cr≥30pf,Q≥1000 |
4 | Rated voltage (Ur) | 4~15KV |
5 | Voltage proof | 1.5Ur |
6 | Insulation resistance (IR) | IR≥10000MΩ (500VDC) |
7 | Temperature characteristic | SL,Y5P,Y5U,Y5V |
Note : at 25℃ 1.5 times the rated voltage imposed by 1-5s without breakdown or flashover .for 6-15KV rated voltage of the capacitor voltage tests carried out in the insulating oil .
4.Capacitance & dimension chart
Rated voltage (KV) | Dimension (mm) | Temperature coefficient group | Lead diameter d(mm) | Lead space F(mm) | ||||
Diameter Dmax | Thickness Tmax | SL | Y5P(B) | Y5U(E) | Y5V(F) | |||
Nominal capacitance(pf) | ||||||||
4 | 5.5 | 6.5 | 2~10 | 0.65±0.06 | 7.5±2.0 | |||
6.8 | 10~33 | 100~270 | ||||||
7.8 | 39~47 | 330~470 | ||||||
9.0 | 56~68 | 560 | 1000~1200 | |||||
9.8 | 82~100 | 680~820 | 1500 | |||||
11.5 | 120 | 1000~1200 | 2200 | 10.0±2.0 | ||||
12.3 | 150 | 1500 | 2700 | |||||
14.0 | 180~220 | 1800 | 3300 | |||||
14.7 | 270 | 2200 | 4700 | |||||
16.5 | 330 | 5600 | 0.80±0.08 | |||||
18.0 | 6800 | |||||||
19.5 | 8200 | |||||||
6 | 6.8 | 7.0 | 3~18 | 0.65±0.06 | 10.0±2.0 | |||
7.8 | 20~47 | 100~270 | ||||||
9.0 | 56~68 | 330~390 | 680~820 | 1000 | ||||
9.8 | 82 | 470~560 | 1000 | 1500 | ||||
10.5 | 100 | |||||||
11.5 | 120 | 680~820 | 1500 | 2200~3300 | ||||
12.3 | 150 | 1000 | ||||||
14.0 | 180 | 1200 | 2200~2700 | 4700 | 0.80±0.08 | |||
14.7 | 1500 | |||||||
16.5 | 1800 | 3300 | 6800 | |||||
18.0 | 2200 | |||||||
19.5 | 4700 | 8200 | ||||||
8 | 9.0 | 8.0 | 100~330 | 0.65±0.06 | 10.0±2.0 | |||
9.8 | 390~470 | 330~680 | ||||||
11.5 | 560 | 1000~1500 | ||||||
12.3 | 680 | |||||||
14.0 | 820~1000 | 0.80±0.08 | ||||||
14.7 | 1200 | 2200 | ||||||
16.5 | 1500 | 2700 | ||||||
18.0 | 3300 | |||||||
10 | 9.8 | 8.5 | 100~330 | 470~680 | 1000 | 0.65±0.06 | 10.0±2.0 | |
11.5 | 470~560 | 820~1000 | 1500 | |||||
12.3 | 680 | 2200 | 0.80±0.08 | |||||
14.0 | 820 | 1500 | 2700 | |||||
14.7 | 1000 | 3300 | ||||||
16.5 | 1200 | 2200~2700 | 4700 | |||||
18.0 | 1500 | |||||||
19.5 | 3300 | |||||||
12 | 9.8 | 9 | 100~330 | 470~560 | 0.65±0.06 | 10.0±2.0 | ||
11.5 | 390~470 | 680~820 | ||||||
12.3 | 560 | 1000 | 0.80±0.08 | |||||
14.0 | 680~820 | 1500 | ||||||
16.5 | 1000 | 2200 | ||||||
19.5 | 2700 | |||||||
15 | 9.8 | 10 | 100~220 | 0.80±0.08 | 10.0±2.0 | |||
11.5 | 270~330 | |||||||
12.3 | 390~470 | |||||||
14.0 | 560 | |||||||
14.7 | 680 | |||||||
16.5 | 820 | |||||||
18.0 | 1000 | |||||||
19.5 | 1200 | |||||||
Capacitance tolerance | ±5%,±10% | ±10%,±20% | ±20% | ±20% +80-20% | ||||
