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Home » Product List » Ceramics Capacitor » CT81 DC Ceramic Disc Capacitor (CG-CT81-222K)
Product Details
CT81 DC Ceramic Disc Capacitor (CG-CT81-222K)
| Packing: | Cartons |
|---|---|
| Model NO.: | CG-CT81-222K |
| Productivity: | 25, 000, 000 |
| Unit Price: | Negotiable |
| Shipment Terms: | FOB |
| Payment Terms: | T/T |
| Minimum Order: | 5000 Pieces |
| Price Valid Time: | From Nov 18,2011 To Nov 18,2012 |
| HS Code: | 85322900 |
| Trademark: | JAG |
| Origin: | Changzhou, China |
| Capacitance: | 1-220000 |
| Type: | Ceramic Capacitor |
| Package Type: | Surface Mount |
| Application: | General Purpose |
| Export Markets: | North America, South America, Eastern Europe, Southeast Asia, Eastern Asia, Western Europe |
Product Description
CT81 DC Ceramic Disc Capacitor
Features:
1. Linear temperature coefficient of capacitance
2. High stability of capacitance
3. Low lose
|
Type Item |
class I CC1/CC81 |
class II CT1/CT81 |
class III CS1 |
|
Operating Temperature |
-25~+85º C | -25~+85º C(Y5P)+10~+85º C(Z5U, Z5V) | -25~+85º C |
| Capacitance |
Within the tolerance at 25± 2º C, 1± 0.1MHz, 1± 0.1Vrms. |
Within the tolerance at 25± 2º C, 1± 0.1KHz, 1± 0.2Vrms. |
Within the tolerance at 25± 2º C, 1± 0.1KHz, 1± 0.1Vrms. |
|
Test voltage |
50VDC, 500VDC: 2UR (50mA and under) 1~5s 1KVDC, 2KVDC: 2UR (50mA and under) 1~5s |
50VDC, 500VDC: 2UR (50mA and under) 1~5s 1KVDC, 2KVDC: 2UR (50mA and under) 1~5s 3 ~ 5KVDC (175%) 6 ~ 15KVDC (150%) |
16VDC, 25VDC, 50VDC: 2UR (50mA and under) 1~5s |
|
Insulation resistance |
10, 000MΩ min. at rated voltage for 60± 50 seconds |
≥ 10, 000MΩ or(200/CR)MΩ whichever is the smaller CR: Capacitance(µ F) |
16VDC: ≥ 100MΩ or (10/CR) MΩ whichever is the smaller 25VDC, 50VDC: ≥ 1, 000 MΩ or (20/CR) MΩ whichever is the smaller CR: Capacitance(µ F) |
|
QFactor/Dissipation Factor(tanδ ) |
At 1± 0.1MHz, ± 0.1Vrms, 25± 2º C C≥ 30pF Q≥ 1, 000 C< 30pF Q≥ 400+20C |
At 1± 0.1KHz, 1± 0.2Vrms, 25± 2º C Y5P, Z5U: tanδ ≤ 2.5% Z5V: tanδ ≤ 5.0% |
At 1± 0.1KHz, 0.1Vrms, 25± 2º C 16V: tanδ ≤ 7.5% 25V, 50V: tanδ ≤ 5.0% |
