Beijing Silk Road Enterprise Management Services Co., Ltd.
| Voltage Rating | 1kV |
| Capacitance | 2.2nF |
| Body Thickness | 2.5mm |
| Temperature Coefficient | Y5U |
| Description | 1kV 2.2nF Y5U Through Hole,P=5mm Ceramic Capacitors RoHS |
| Mfr. Part # | CT81Y5U1KV222M6040BC |
| Package | Through Hole,P=5mm |
| Model Number | CT81Y5U1KV222M6040BC |
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Product Specification
| Voltage Rating | 1kV | Capacitance | 2.2nF |
| Body Thickness | 2.5mm | Temperature Coefficient | Y5U |
| Description | 1kV 2.2nF Y5U Through Hole,P=5mm Ceramic Capacitors RoHS | Mfr. Part # | CT81Y5U1KV222M6040BC |
| Package | Through Hole,P=5mm | Model Number | CT81Y5U1KV222M6040BC |
The CT81 series ceramic capacitor, manufactured by Dongguan Chengxi Electronics Co., Ltd., is designed for high-voltage applications. These capacitors are primarily utilized in power circuits and horizontal output stages of devices such as color televisions, computer monitors, photocopiers, and energy-saving lamps. They are constructed with a ceramic dielectric, silver electrodes, and are encapsulated in epoxy resin, featuring tinned lead wires for easy integration.
| Item | Specification | Test Method and Conditions |
|---|---|---|
| Product Name | Round Ceramic Dielectric Capacitor | |
| Model | CT81 222M 1KV (Y5U) | |
| Product Code | CT81Y5U1KV222M6040BC | |
| Appearance & Structure (Style) | CT81-1KV-Y5U-222M | D0.5mm: 6.7, T0.5mm: 2.5, Fmm: 5, d(mm): 0.6 |
| Main Materials | class="lazy" src="/myres/images/load_icon.gif" data-originalO3, BaCO3, TiO2, Bi2O3, CaCO3, Nb2O5, MgO, Silver paste, Epoxy Resin | |
| Room Condition | Temp.: 15~35, Humidity (R.H.): 45~75, Atmospheric Pressure: 86~106kPa(860~1060mbar) | |
| Test Condition | Temp.: 252, Humidity (R.H.): 50~60, Voltage: 1.00.2Vrms, Frequency: 10.2KHz | |
| Storage Temperature Range | -40~+85 | |
| Operating Temperature Range | -25~+85 | |
| Appearance and Dimension | No visible defects, Dimensions within specified tolerance | Visual inspection, Caliper measurement |
| Marking | Clearly visible | Visual inspection |
| Capacitance | Within specified tolerance | Temp. 202, Vol. 1.00.2Vrms, Freq. 10.1KHz |
| Dissipation Factor | 0.2% max | Same condition as capacitance |
| Insulation Resistance | > 10,000 M | Charged with 50050V.DC for 1 minute. |
| Dielectric Strength (Between Lead Wires) | No failure | 150% of rated voltage applied for 1 min. (Charge/discharge current 50mA) |
| Dielectric Strength (Between Terminal and Body) | No failure | 150% of rated voltage applied for 1 min. (Charge/discharge current 50mA) |
| Temperature Characteristic (Y5U) | Capacitance change: +22% to -33% | Pre-treatment: 1 hr at 852, then 242 hrs at room condition. Measurement at steps: 202, -252, 202, 852, 202. |
| Strength of Lead Wires (Pull) | Lead wire shall not cut off, capacitor shall not be damaged | 10N applied in the radial direction of lead wire for 101 sec. |
| Strength of Lead Wires (Bending) | 5N weight applied, bent 90 in each direction, 2 times. | |
| Soldering Effect | No marked defect | Lead wires immersed in solder at 2605 for 5.00.5 sec. |
| Soldering Effect (Capacitance Change) | 10% max | Pre-treatment: 1 hr at 852, then 242 hrs at room condition. Post-treatment: 242 hrs at room condition. |
| Temperature Cycling | No marked defect | 5 cycles of -253 (303min), 202 (3min max), 853 (303min), 202 (3min max). Pre- and post-treatment as specified. |
| Temperature Cycling (Capacitance Change) | 10% max | |
| Vibration Resistance | No marked defect | 10Hz500Hz, 1.5mm amplitude, 6 hours total (2 hrs each on X, Y, Z axes). Pre- and post-treatment as specified. |
| Vibration Resistance (Capacitance Change) | 10% max | |
| Solder Ability of Lead Wires | Over 90% of lead wire surface coated with solder | Dipped in molten solder at 2455 for 20.5 sec. |
| Collision Resistance | No marked defect | 390m/s, 6ms pulse, 4000 times. Pre- and post-treatment as specified. |
| Collision Resistance (Capacitance Change) | 10% max | |
| Humidity Cycling | No marked defect | 402, 953% RH for 8 hrs, then room condition for 16 hrs, repeated 5 times. Post-treatment: 1-2 hrs at room condition. |
| Humidity Cycling (Capacitance Change) | 10% max | |
| Humidity Cycling (Dissipation Factor) | 0.2% max | |
| Humidity Cycling (Insulation Resistance) | > 2500 M | |
| Humidity (Under Steady State) | No marked defect | 402, 953% RH for 50012 hours. Pre- and post-treatment as specified. |
| Humidity (Capacitance Change) | 10% max | |
| Humidity (Dissipation Factor) | 0.2% max | |
| Humidity (Insulation Resistance) | > 2500 M | |
| Life Test | No marked defect | 150% of rated voltage at 852 for 1000 hours. Pre- and post-treatment as specified. |
| Life Test (Capacitance Change) | 10% max | |
| Life Test (Dissipation Factor) | 0.2% max | |
| Life Test (Insulation Resistance) | > 4000 M | |
| Pressure Cooking | No marked defect | 1212, 2 atmospheres for 4 hours. Pre- and post-treatment as specified. |
| Pressure Cooking (Insulation Resistance) | > 1500 M | |
| Pressure Cooking (Dielectric Strength) | Per Item 8 | |
| Packing Quantity per Bag | 500 pcs | Bag Type 2 |
| Packing Bag Sizes | Bag 1: 215190mm; Bag 2: 190190mm; Bag 3: 170160mm | |
| Inner Packing Box Sizes | A1: 360200140mm, A2: 198177138mm | |
| Over-wrap Box Sizes | B1: 460380220mm, B2: 425380170mm | Packing quantity should be an integral multiple of 100 or 500. |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer
Year Established:
2009
Employee Number:
>>300
Ecer Certification：
Verified Supplier
Company Profile Beijing Silk Road Enterprise Management Services Co.,Ltd. is a professional company focus on integrated circuit ic business. Beijing Silk Road will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining an... Company Profile Beijing Silk Road Enterprise Management Services Co.,Ltd. is a professional company focus on integrated circuit ic business. Beijing Silk Road will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining an...
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