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Specifications
Lifetime:
8000hrs@105℃
Capacitance:
2.2uF
Height - Seated (Max):
11mm
Pin Spacing:
2mm
Voltage Rating:
100V
Diameter:
5mm
Tolerance:
±20%
Mfr. Part #:
ECLR05112R2M101P00
Package:
Through Hole,D5xL11mm
Key Attributes
Model Number:
ECLR05112R2M101P00
Product Description
GuangDong TOPAZ Electronic Technology Co., Ltd. - Aluminum Electrolytic Capacitors
This document provides guidelines for the proper use and handling of Aluminum Electrolytic Capacitors from GuangDong TOPAZ Electronic Technology Co., Ltd. Adhering to these instructions will ensure optimal capacitor performance and extend their service life.
Product Attributes
- Brand: TOPAZCON
- Origin: Guangdong, China
- Manufacturer: GuangDong TOPAZ Electronic Technology Co., Ltd.
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. DC electrolytic capacitors are not suitable for AC applications. |
| Bipolar Capacitors | Suitable for pulse circuits and polarity reverse circuits only. Not applicable for pure AC or high ripple current circuits. |
| Voltage Usage | Do not exceed rated voltage. Recommended working voltage is 70-80% of rated voltage for extended life. Exceeding rated voltage increases leakage current and may damage the capacitor. |
| Ripple Current | Do not allow excessive ripple current. Exceeding permissible limits causes heating, capacitance reduction, and damage. Ripple current should generally not exceed 80% of the rated value. |
| Fast Charge/Discharge Circuits | Use specially designed capacitors for circuits with frequent charge and discharge cycles to prevent damage, capacitance decrease, and heat rise. |
| Operating Temperature | Capacitor characteristics vary with temperature. Lower operating temperatures ensure longer life. |
| Temperature vs. Life | Capacitor life is temperature-dependent. Reducing operating temperature by 10 can double its life compared to rated temperature. Calculation formula provided. |
| Operating Frequency | Capacitance is typically measured at 100Hz or 120Hz. Capacitance decreases and tg increases with higher frequencies, leading to increased ambient temperature. |
| Long-Term Storage | Capacitors stored for extended periods may experience increased leakage current and reduced withstand voltage. Before use, apply rated DC voltage gradually to the rated voltage. |
| Case Insulation | The capacitor case is not insulated from the cathode terminal. If case insulation is required, implement insulation at the mounting point. |
| Terminal/Lead Force | Do not apply excessive force to terminals or leads to prevent breakage, separation, or internal connection failure. |
| Bending Leads | When bending leads for horizontal mounting, maintain a 2mm safe spacing from the capacitor body to avoid internal structural damage. |
| Circuit Board Cleaning | Clean circuit boards using recommended solvents (Methanol, isopropanol, ethanol, isobutanol, petroleum ether, propane, commercial detergents). Avoid halogenated solvents like trichlorethylene, xylene, or acetone to protect the capacitor body. |
| Soldering | Maintain distance between soldering iron and the plastic sleeve. For solder dipping, recommended temperature is within 260 for no more than 10 seconds to prevent component damage. |
| Hole Layout | Ensure mounting hole spacing on printed circuit boards matches lead spacing to avoid stress on leads. Consider hole layout carefully to prevent solder splashing onto the capacitor body. |
2304140030_Guangdong-TOPAZ-Elec-Tech-ECLR05112R2M101P00_C156846.pdf
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