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- Stock: In Stock
- Model: KOLAUT-EC-HV471M
- Weight: 1.00
- SKU: KOLAUT-EC-HV471M
Available Options
High-performance SMD electrolytic capacitor has low ESR and high ripple current, 24% dissipation factor. SMD aluminum electrolytic capacitors usually play the electrical functions of filtering, bypassing, coupling, decoupling, and switching.
Features
- Endurance: 105℃ - 2000 hours
- Low ESR and high ripple current
- Vibration-proof (vP) version (up to 30g) available upon request
- AEC-Q200 version available
- High voltage, automotive 105°C type
Specification
| Model | KOLAUT-EC-HV471M | |
| Capacity | 470㎌ | |
| Rated voltage | 16V | |
| Size | 8*10.5 mm | |
| Installation type | Surface mount | |
| Operating temperature | -55~105℃ | |
| Cap. tolerance (∆C) | ±20% (120Hz 20℃) | |
| Dissipation factor (tanδ) | 24% | |
| Low temperature characteristic at 120Hz (Z ratio max.) | 3 (Z-25℃/Z+20℃) | |
| Leakage current (Lleak) | ≤0.01*CR*VR or 3 ㎂ * after 2 minutes | |
| Enduarance (105℃) | Test | 2000h |
| ∆C | ≤20% of initial measured value | |
| tanδ | ≤200% of specified measured value | |
| Lleak | ≤ the specified measured value | |
| Shelf life (105℃) | Test | 1000h |
| ∆C | ≤20% of initial measured value | |
| tanδ | ≤200% of specified measured value | |
| Lleak | ≤ the specified measured value | |
| Resistance to soldering heat (105℃) | ∆C | Within ±10% of initial value |
| tanδ | Less than specified value | |
| Lleak | Less than specified value | |
Dimension (mm)
| Model | Dimension (mm) | |
| KOLAUT-EC-HV471M | ∅D | 8 |
| L | 10.5 | |
| a | Max | |
| A | 8.3 | |
| B | 8.3 | |
| C | 9 | |
| W | 0.7~1.1 | |
| P±2 | 3.1 | |
Tips: What is Electrolytic Capacitor?
SMD electrolytic capacitors are usually made of metal foil (aluminum/ tantalum) as the positive electrode, and the insulating oxide layer of the metal foil (alumina/ tantalum pentoxide) as the dielectric. Electrolytic capacitors are divided into aluminum electrolytic capacitors and Tantalum Electrolytic Capacitors. The negative electrode of aluminum electrolytic capacitors consists of thin paper/film or electrolyte polymer soaked in an electrolyte (liquid electrolyte); the negative electrode of tantalum electrolytic capacitors is usually manganese dioxide. Electrolytic capacitors get their name because they all use electrolytes as negative electrodes (note the distinction from dielectrics).