liquid aluminum electrolytic capacitor
LKGL2001V821MF
Mass ProductionLKG Series · Radial Lead
Low ESRhigh ripple current capabilityhigh reliabilityhigh temperature resistanceexcellent high frequency performancevibration resistant and long service lifeRoHS compliant

Rated Voltage (V)
35 V
Nominal Capacitance
820 µF
Operating Temp
-55 ~ 105 ℃
ESR (max)
0.028 Ω
Rated Lifetime
12000 h
Package Size
ø12.5 × 20 mm
Online Store
Min. Order Qty:100
Package:Radial Lead
No online store link available for this part number
Detailed Specifications
Capacitor Categoryliquid aluminum electrolytic capacitor
ShapeRadial Lead
Part NumberLKGL2001V821MF
SeriesLKG
Lifecycle StatusMass Production
Rated Voltage (V)35
Nominal Capacitance820 µF
ESR (max.)0.028 Ω
PolarityPolarized
Min Operating Temp (°C)-55
Max Operating Temp (°C)105
Rated Lifetime (Hours)12000
Rated Ripple Current2480 mArms
ESR Frequency100 kHz
Diameter D (mm)12.5
Height L (mm)20
Terminal Pitch (mm)5
Min. Package Qty100
Tolerance-20%~+20%
Leakage Current (µA) Max287
Dissipation Factor (tanδ max.)12
Terminal Plating MaterialTin-plated
Weight (g)—
Dissipation Factor Frequency (Hz)120
Remarks—
Product Dimensions & Electrical Parameters
Actual dimensions and electrical parameters for this part number
Dimensions (unit: mm)
| Dimension | Symbol | Value (mm) |
|---|---|---|
| Diameter (D) | D | 12.5 |
| Height (L) | L | 20 |
Electrical Parameters
| Rated Ripple Current | Ripple Test Condition | ESR | ESR Frequency |
|---|---|---|---|
| 2480 mArms | — | 0.028 Ω | 100 kHz |

Design Tools & Resources
Lifetime Calculator
Online lifetime estimation
3D-CAD Models
STEP / IGES
RoHS/REACH
Compliance certificates
Product PDF
Product datasheet
Cross Reference
The current YMIN part can replace these competitor parts. Verify specifications and application conditions before selection.
Loading cross references…
For replacement options of discontinued models, please contact technical support.
Related Technical Articles & News
Company news
High Reliability · Domestic Innovation | Shanghai Yongming Brings AI Server Capacitor Solutions to the 29th Academic Annual Meeting of China Power Supply Society: AI Server Edition
Oct 27, 2026
Company news
Shanghai Yongming Successfully Concludes the Thematic Conference “Intelligent Manufacturing · Powering the Future” — Focusing on Robots, Drones and Motor Drives, Full-Link Capacitor Solutions Empower
Sep 17, 2026
