liquid aluminum electrolytic capacitor
LKGL2001H681MF
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)
50 V
Nominal Capacitance
680 µF
Operating Temp
-55 ~ 105 ℃
ESR (max)
0.056 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 NumberLKGL2001H681MF
SeriesLKG
Lifecycle StatusMass Production
Rated Voltage (V)50
Nominal Capacitance680 µF
ESR (max.)0.056 Ω
PolarityPolarized
Min Operating Temp (°C)-55
Max Operating Temp (°C)105
Rated Lifetime (Hours)12000
Rated Ripple Current2410 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) Max340
Dissipation Factor (tanδ max.)10
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 |
|---|---|---|---|
| 2410 mArms | — | 0.056 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.
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For replacement options of discontinued models, please contact technical support.
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