liquid aluminum electrolytic capacitor
CW3H2W681M3550S2NNYXX
Mass ProductionCW3H Series · Snap-in
High Capacitance DensityLow ESRHigh Ripple CurrentHigh Temperature Long LifeLow Temperature RiseSmall Capacitance Degradation
Rated Voltage (V)
450 V
Nominal Capacitance
680 µF
Operating Temp
-40 ~ 105 ℃
ESR (max)
216 mΩ
Rated Lifetime
3000 h
Package Size
ø35 × 50 mm
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Min. Order Qty:100
Package:Snap-in
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Detailed Specifications
Capacitor Categoryliquid aluminum electrolytic capacitor
ShapeSnap-in
Part NumberCW3H2W681M3550S2NNYXX
SeriesCW3H
Lifecycle StatusMass Production
Rated Voltage (V)450
Nominal Capacitance680 µF
ESR (max.)216 mΩ
PolarityPolarized
Min Operating Temp (°C)-40
Max Operating Temp (°C)105
Rated Lifetime (Hours)3000
Rated Ripple Current2190 mArms
ESR Frequency120 Hz
Diameter D (mm)35
Height L (mm)50
Terminal Pitch (mm)10
Min. Package Qty100
Tolerance-20%~+20%
Leakage Current (µA) Max1660
Dissipation Factor (tanδ max.)0.2
Terminal Plating MaterialTin plating
Terminal TypeS2
Weight (g)0
Remarks—
Product Dimensions & Electrical Parameters
Actual dimensions and electrical parameters for this part number
Dimensions (unit: mm)
| Dimension | Symbol | Value (mm) |
|---|---|---|
| Diameter (D) | D | 35 |
| Height (L) | L | 50 |
Electrical Parameters
| Rated Ripple Current | Ripple Test Condition | ESR | ESR Frequency |
|---|---|---|---|
| 2190 mArms | — | 216 mΩ | 120 Hz |
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Cross Reference
The current YMIN part can replace these competitor parts. Verify specifications and application conditions before selection.
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