SMD Aluminum Electrolytic Capacitor SMT 1000uF 25V 20% 12.5*13.5
SMD Aluminum Electrolytic Capacitor SMT 1000uF 25V 20% 12.5*13.5
Features
Operating over wide temperature range( -55 +105℃)
High Stability and reliability
Suitable for Reflow soldering
Suitable for High density PCB surface mounting
Adapted to the RoHS, REACH directive
Applications
- Communication equipment
- Computer and peripheral accessories
- Multimedia player
- Vehicle industry
- Security industry
- Digital products
- Smart homes
Specifications
| Specifications | ||||||||||||||
| Category temperature range (℃) | -55 +105℃ | |||||||||||||
| Capacitance tolerance (%) | ±20％( 120Hz/+20℃) | |||||||||||||
| Leakage Current | 1≤ 0.01CV or 3uA which bigger (charge for 5 minutes at 20℃) CR: Nominal Capacitance(uF) UR: Rated voltages (V) | |||||||||||||
| Dissipation Factor (tanδ) | See table of Characteristics | |||||||||||||
| Low Temperature Characteristics | Rated voltage (V) | 6.3 | 10 | 16 | 25 | 35 | 50 | 63 | 100 | |||||
| Z(-25℃)/Z(+20℃) | 4 | 4 | 3 | 2 | 2 | 2 | 2 | 3 | ||||||
| Z(-40℃)/Z(+20℃) | 12 | 8 | 6 | 4 | 3 | 3 | 3 | 4 | ||||||
| Load Life |
After application of rated voltage for the specified period of time 2000Hours/3000hrs/5000hrs at +105℃, returning to 20℃, the following specification shall be satisfied.
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| Promise load life: DxL≤6.3*5.7mm:2000H, 6.3x7.7., 8x6.5, 10x7.7:3000H, D≥8mm:5000H | ||||||||||||||
| Capacitance Change | Within ±30% of the initial value | |||||||||||||
| Dissipation Factor | N o t more than 300% of the initial specified value | |||||||||||||
| Leakage Current | N o t more than the initial specified value | |||||||||||||
| Shelf Life |
After storage for 1000 hours 105 ℃±2 ℃, return to 20 ℃, the capacitors shall meet the requirement of load life above |
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| Resistance to Soldering Heat |
After reflow soldering according to Reflow Soldering Temperature, restored at room temperature, they meet the following requirement. |
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| Capacitance Change | Within ±10% of the initial value | |||||||||||||
| Dissipation Factor | Not more than the initial specified value | |||||||||||||
| Leakage Current | Not more than the initial specified value | |||||||||||||
| Frequency coefficient of ripple current | Frequency | 50Hz | 120Hz | 1KHz | 10KHz≤ | |||||||||
| C≤1000uF | 0.7 | 1.0 | 1.2 | 1.3 | ||||||||||
| C>1000uF | 0.8 | 1.0 | 1.11 | 1.2 | ||||||||||
Dimensions
Nominal capacitance, rated voltage, rated ripple current and
case size table
| Rated voltage (V) | Capacitance(uF) ±20％ | Diameter (mm) | Height(mm) | Ripple Current(mArms) | tanδ | Part Number |
| 25 | 1000 | 12.5 | 13.5 | 580 | 0.3 | TMCE24-108M25VT |
Contructions
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