|
Typical constant variation |
|
Typical constant variation |
| Table 3 - Dielectric Compositions class II | ||||||
| tab 3 - 2000 | ||||||
| BARIUM BASED FORMULATIONS | ||||||
| Type | Dielectric Constant | Dissip. Factor | I.R. min. | Temperature characterisitcs | Firing Temp. | |
| @ 25ºC , 1KHz | max. ( % ) | ( Gohm) | EIA | JIS | range ( ºC ) | |
| D10 | 1000 +-100 | 1.50 | 30 | Y5E | YA | 1330 - 1370 |
| D20 | 2000 +-200 | 1.50 | 30 | Y5E | YA | 1290 - 1330 |
| D26 | 2600 +-200 | 2.00 | 100 | Y5F | - | 1340 - 1380 |
| D35 | 3500 +-300 | 2.00 | 100 | Y5P | YB | 1340 - 1380 |
| D60 | 6000 +-500 | 1.50 | 30 | Y5U | YE | 1340 - 1380 |
| D70 | 7000 +-500 | 1.00 | 100 | Y5U | YE | 1320 - 1360 |
| D100-C | 10000 +-700 | 1.50 | 30 | Y5V | YF | 1330 - 1360 |
| D120 | 12500 +-1000 | 1.50 | 30 | Y5V | YF | 1280 - 1320 |
| D150 | 15000 +-1000 | 1.50 | 30 | Y5V | YF | 1330 - 1360 |
| D200-B | 20000 +-2000 | 1.00 | 100 | Z4V | - | 1330 - 1360 |
| D250-K | 25000 +-3000 | 1.00 | 30 | Z4V | - | 1330 - 1360 |
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| Ceramic capacitors class III can be produced using the compositions : | ||
| D70 | 2500 pF/mm2 | |
| D100-C | 3000 pF/mm2 | |
| D120 | 4500 pF/mm2 | |
| Compositions D70 and D200-B are able to produce ceramic capacitors for AC purpose due to their low dissipation factor and high insulation resistence |
| All compositons herein are available as without binder or pressable ( Spray dried with PVAlcohol ). |
| The indication herein is based on the characterization made by Certonics's process. This information is provided to assist you to find out the best condition of processing. |
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CERTRONIC Ind. e Com. Ltda. Rua Bahia, 12 - Diadema - São Paulo -
BRAZIL CEP 09941-740 |