Heisener Electronics
BOM

ALS81A821DF500

500V|4.1A @ 100Hz
OriginalGlobal SourcingFast DeliveryQuality CertifiedTechnical SupportBulk Discount

CAP ALUM 820UF 20% 500V SCREW

Specifications

Brand
KEMET
Package
Radial, Can - Screw Terminals
Packaging
—
Weight
—

Total Inventory

390pcs

Ship within 8 hours

MOQ: 1 pcs

Certifications & Authorizations

Product Video

Discover how ALS81A821DF500 from KEMET fits into your design. Our component experts walk through key specifications, quality certifications, and typical application scenarios.

  • Authentic sourcing with full traceability
  • Rigorous incoming quality inspection
  • Competitive pricing & global fast delivery
  • Dedicated application engineering support

Technical Specifications

ManufacturerKEMET
SeriesALS81
Capacitance820µF
Tolerance±20%
Voltage - Rated500V
ESR (Equivalent Series Resistance)261 mOhm @ 100Hz
Lifetime @ Temp.2000 Hrs @ 105°C
Operating Temperature-40°C ~ 105°C
PolarizationPolar
Ratings-
ApplicationsGeneral Purpose
Ripple Current @ Low Frequency4.1A @ 100Hz
Ripple Current @ High Frequency8.9A @ 10kHz
Impedance194 mOhms
Lead Spacing0.504" (12.80mm)
Size / Dimension1.417" Dia (36.00mm)
Height - Seated (Max)4.213" (107.00mm)
Surface Mount Land Size-
Mounting TypeChassis Mount
Package / CaseRadial, Can - Screw Terminals

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