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Specifications
Lifetime:
10000hrs@105℃
Capacitance:
100uF
Height - Seated (Max):
20mm
Pin Spacing:
5mm
Voltage Rating:
100V
Diameter:
10mm
Tolerance:
±20%
Mfr. Part #:
ECLR1020101M101P00
Package:
Through Hole,D10xL20mm
Key Attributes
Model Number:
ECLR1020101M101P00
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. Following these recommendations will ensure optimal capacitor performance and extend their service life. The guidelines cover aspects such as polarity, voltage, ripple current, operating temperature, frequency, storage, installation, and soldering.
Product Attributes
- Brand: TOPAZCON
- Origin: Guangdong, China
- Part Name: E-CAP
- Series: LR Series
Technical Specifications
| Item | Description | Details |
|---|---|---|
| 1. Polarity | DC Electrolytic Capacitors | Polarized; marked on the body. Use bipolar capacitors if polarity is uncertain. Not for AC application. |
| 2. Bipolar Capacitors | Usage | Suitable for pulse and polarity reverse circuits; not for pure AC or high ripple current. |
| 3. Voltage | Rated Voltage | Do not exceed rated voltage. Recommended working voltage is 70-80% of rated voltage for extended life. |
| 4. Ripple Current | Permissible Limit | Do not allow ripple current to exceed permissible limits, generally not more than 80% of rated current, to prevent overheating and damage. |
| 5. Charge/Discharge Circuits | Special Design | Use specially designed capacitors for circuits with frequent charge/discharge cycles to prevent damage and premature failure. |
| 6. Operating Temperature | Range | Capacitor characteristics vary with temperature. Lower temperatures ensure longer life. |
| 7. Temperature vs. Life | Relationship | Life is generally doubled for every 10 decrease in operating temperature from the rated temperature. Includes a formula for calculating life based on temperature and ripple current. |
| 8. Operating Frequency | Measurement Basis | Capacitance typically measured at 100Hz or 120Hz. Capacitance decreases and tg increases with higher frequencies. |
| 9. Long-Term Storage | Treatment Before Use | Apply rated DC voltage gradually before use to compensate for potential increases in leakage current and decreased withstand voltage. |
| 10. Case Insulation | Cathode Connection | Capacitor case is not insulated from the cathode terminal. Insulation must be provided at the mounting point if required. |
| 11. Terminal/Lead Force | Handling | Avoid applying excessive force to terminals and leads to prevent breakage or internal connection failure. |
| 12. Bending Leads | Installation | Maintain a 2mm safe spacing between bent leads and the capacitor body to prevent internal structural damage. |
| 13. Cleaning | Post-Soldering | Use recommended solvents (e.g., methanol, ethanol) and avoid halogenated solvents (e.g., trichlorethylene) to protect the capacitor body. |
| 14. Soldering | Temperature & Duration | Keep soldering iron away from plastic sleeves. Recommended solder bath temperature: < 260, duration: < 10 seconds. |
| 15. PCB Hole Layout | Mounting Considerations | Hole spacing should match lead spacing. Careful consideration of hole layout is needed to prevent stress on leads and solder splashing onto the capacitor. |
1809271916_Guangdong-TOPAZ-Elec-Tech-ECLR1020101M101P00_C156920.pdf
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