Multilayer Polymer Solid Aluminum Electrolytic Capacitor ChengTao CT0F331M1906R for Electronic Systems
Price:
Negotiable
MOQ:
Negotiable
Delivery Time:
Negotiable
Product Description
Product Overview
The CT series multilayer polymer solid aluminum electrolytic capacitors from DONG GUAN CHENG TAO ELECTRONIC CO.,LTD are designed for high performance and long life. These capacitors are suitable for various electronic applications requiring stable and reliable power delivery.
Product Attributes
- Brand: CT Series
- Origin: Dongguan, China
Technical Specifications
| Part No. | Description | WV(VDC) | Cap (F)@120Hz | tan Max. | Leakage Current (uA) | ESR Max. (m) | Case size |
| CT0E471M194R5 | 2 | 470 | 0.06 | 94 | 4.5 | 7.3*4.3*1.9 | |
| CT0E471M1906R | 2 | 470 | 0.06 | 94 | 6 | 7.3*4.3*1.9 | |
| CT0E471M1909R | 2 | 470 | 0.06 | 94 | 9 | 7.3*4.3*1.9 | |
| CT0E331M1909R | 2 | 330 | 0.06 | 66 | 9 | 7.3*4.3*1.9 | |
| CT0E331M1906R | 2 | 330 | 0.06 | 66 | 6 | 7.3*4.3*1.9 | |
| CT0F471M194R5 | 2.5 | 470 | 0.06 | 117.5 | 4.5 | 7.3*4.3*1.9 | |
| CT0F471M1906R | 2.5 | 470 | 0.06 | 117.5 | 6 | 7.3*4.3*1.9 | |
| CT0F471M1909R | 2.5 | 470 | 0.06 | 117.5 | 9 | 7.3*4.3*1.9 | |
| CT0F331M1909R | 2.5 | 330 | 0.06 | 82.5 | 9 | 7.3*4.3*1.9 | |
| CT0F331M1906R | 2.5 | 330 | 0.06 | 82.5 | 6 | 7.3*4.3*1.9 | |
| CT0J101M1940R | 6.3 | 100 | 0.06 | 63 | 40 | 7.3*4.3*1.9 | |
| CT0J151M1918R | 6.3 | 150 | 0.06 | 94.5 | 18 | 7.3*4.3*1.9 | |
| CT0J221M1915R | 6.3 | 220 | 0.06 | 138.6 | 15 | 7.3*4.3*1.9 | |
| CT1A101M1940R | 10 | 100 | 0.06 | 100 | 40 | 7.3*4.3*1.9 |
Technical Performance
| Parameter | Specification |
| Working temperature range | -55~+105 |
| Rated operational voltage | 2~35V |
| Capacity range | 15~470F |
| Capacity allowable deviation | 20%(120Hz/20) |
| Loss angle tangent value | Refer to table values (120Hz/20) |
| Leakage current | I0.15CV (Charged for 2 minutes at rated voltage, 20) |
| Equivalent series impedance (ESR) | Refer to table values (100KHz/20) |
| Surge voltage (V) | 1.1 times rated voltage |
| Durability (2000 hours at 105) | Capacitance change: 20% of initial; tan 200% of initial spec; Leakage current initial spec |
| High temperature and humidity (1000 hours at 60, 90%-95% RH) | Capacitance change: +50% to -20% of initial; tan 200% of initial spec; Leakage current initial spec |
Tests
| Test | Method/Requirements |
| Surge test | 1000 cycles, 305 sec charge, approx. 5min30sec discharge. Capacitance change: 10% of initial; tan initial spec; ESR initial spec; Leakage current initial spec. |
| Solderability | Reflow method. Visual inspection: Area to be welded should be coated with new solder, minimal dispersed defects. |
| Resistance to soldering heat | Reflow method. Visual inspection: No visible damage, clear markings. Capacitance variation: 10% of initial; tan initial limit; Impedance initial limit; Leakage initial limit. |
| Solvent resistance | IPA, 235, 5 minutes 0.5 minutes (no friction). Visual inspection: No visible damage; clear markings. |
| Damp heat, Steady state | 602, 90%-95% RH for 2408 hours. Capacitance change: 20% of initial; tan: 150% of initial spec; ESR: 150% of initial spec; Leakage current initial spec. |
| Shelf life (High temperature storage) | Stored at +105 for 1000 hours without voltage. Capacitance change: 20% of initial; tan: 150% of initial spec; ESR: 150% of initial spec; Leakage current initial spec. |
| Load life | Rated voltage with specified ripple current at +105 for 2000 hours. Capacitance change: 20% of initial; tan: 150% of initial spec; ESR: 150% of initial spec; Leakage current initial spec. |
| Rapid temperature change | 5 cycles as per Figure 1. Capacitance change: 10% of initial; tan initial spec; ESR initial spec; Leakage current initial spec. |
| Low temperature test | Stored at -55 for 722 hours. Capacitance change: 10% of initial; tan initial spec; ESR initial spec; Leakage current initial spec. |
| Reflow soldering test | Solder: H60A, H60S or H63A. Solder temperature: 2655 for 10S (reflow). Soldering iron tip contact with casing not allowed. Max temp 350, max time 3 seconds. Recommended curve for lead-free soldering provided. |
Package Specifications
| Product size (mm) | pcs/Reel [330mm] | pcs/Outer box |
| 7.3*4.3*1.9 | 3500 | 17500 |
| 7.3*4.3*2.8 | 2000 | 10000 |
Guidelines For Using Aluminum Electrolytic Capacitor
To ensure optimal performance and extend the life of your multilayer polymer solid aluminum electrolytic capacitors, please read the following guidelines carefully.
- Polarity: DC electrolytic capacitors are polarized. Ensure correct polarity is observed as marked on the capacitor body. Reversed voltage can cause short circuits or damage. Use bipolar capacitors for non-fixed or uncertain polarity applications. DC electrolytic capacitors are not suitable for AC applications.
- Voltage: Do not apply voltage greater than the rated voltage. Exceeding the rated voltage increases leakage current and may damage the capacitor. For extended life, it is recommended to operate at 70-80% of the rated voltage.
- Ripple Current: Avoid excessive ripple current. Exceeding the permissible ripple current can cause the capacitor to overheat, reduce capacitance, and lead to damage. Ensure ripple current does not exceed the allowable limit.
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Contact Person
Sellina