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Specifications
Lifetime:
2000hrs@105℃
Capacitance:
470uF
Height - Seated (Max):
11mm
Pin Spacing:
3.5mm
Voltage Rating:
16V
Diameter:
8mm
Equivalent Series Resistance(ESR):
-
Tolerance:
±20%
Ripple Current:
-
Mfr. Part #:
ECRE0811471M016P00
Package:
Through Hole,D8xL11mm
Key Attributes
Model Number:
ECRE0811471M016P00
Product Description
Product Overview
This document provides guidelines for the proper use and handling of Aluminum Electrolytic Capacitors manufactured by GuangDong TOPAZ Electronic Technology Co., Ltd. Adhering to these instructions will ensure optimal performance and extend the lifespan of the capacitors.
Product Attributes
- Brand: TOPAZCON
- Origin: Guangdong, China
- Product Type: Aluminum Electrolytic Capacitors
Technical Specifications
| Item | Description |
| Polarity | DC electrolytic capacitors are polarized. Ensure correct polarity to prevent short circuits or damage. Use bipolar capacitors if polarity is uncertain. Not suitable for AC applications. |
| Bipolar Capacitors | Suitable for pulse and polarity reverse circuits only. Not applicable for pure AC or high ripple current circuits. |
| Operating Voltage | Do not exceed rated voltage. Recommended working voltage is 70-80% of rated voltage for extended life. |
| Ripple Current | Do not allow ripple current to exceed permissible limits to prevent overheating, capacitance reduction, and damage. Generally, not more than 80% of rated current. |
| Charge/Discharge Circuits | Use specially designed capacitors for circuits with rapid charge and discharge cycles to prevent damage and premature failure. |
| Operating Temperature | Capacitor characteristics vary with temperature. Lower temperatures generally ensure longer life. |
| Temperature & Life Relationship | Life is inversely proportional to temperature. A 10C reduction in temperature can double the capacitor's life. Formula provided for calculation. |
| Operating Frequency | Capacitance is typically measured at 100Hz or 120Hz. Capacitance decreases and tg increases with higher frequencies, leading to increased ambient temperature. |
| Storage | Capacitors stored for extended periods may experience increased leakage current and reduced withstand voltage. Apply rated DC voltage gradually before use. |
| Case Insulation | The capacitor case is not insulated from the cathode terminal. Insulation measures are required at the mounting point if case insulation is necessary. |
| Terminal/Lead Force | Avoid applying excessive force to terminals and leads to prevent breakage, separation, and internal connection failure. |
| Bending Leads | When bending leads for horizontal mounting, maintain a 2mm safety distance from the capacitor body to prevent internal structural damage. |
| Circuit Board Cleaning | Do not use halogenated solvents (e.g., trichlorethylene, xylene, acetone) for cleaning. Recommended solvents include methanol, isopropanol, ethanol, isobutanol, petroleum ether, propanol, and commercial detergents. |
| Soldering | Keep soldering irons away from plastic sleeves. Recommended soldering temperature is within 260C for no more than 10 seconds to prevent damage. |
| Hole Layout | Ensure mounting hole spacing matches lead spacing on circuit boards to avoid stress on leads. Consider hole layout carefully to prevent solder splashing onto the capacitor body. |
2304140030_Guangdong-TOPAZ-Elec-Tech-ECRE0811471M016P00_C156757.pdf
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