MAL202117222E3 Vishay Capacitor (Capacitors, Polarized Axial Diameter Horizontal Mounting) In Stock
Vishay MAL202117222E3 is an aluminum electrolytic axial-leaded capacitor with 2200 µF capacitance, 18 mm body diameter, 118 mΩ ESR, and 0.18 mA leakage current for power filtering. From $1.00 in stock worldwide shipping.
- Manufacturer
- Vishay
- Package
- Capacitors, Polarized Axial Diameter Horizontal Mounting
- Pin Count
- 2
- Lifecycle
- ACTIVE
- Datasheet
- MAL202117222E3 Datasheet PDF
- Category
- Capacitor
- Price
- From $2.3691(MOQ 20)
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of MAL202117222E3?
- High 2200 µF capacitance in aluminum wet electrolytic construction for bulk energy storage
- Low 118 mΩ ESR enabling efficient power supply filtering and decoupling performance
- Compact 18 mm diameter axial leaded package for horizontal PCB mounting
- Ultra-low 0.18 mA leakage current for minimal standby power loss in linear power supplies
- RoHS compliant per JESD-609 e3 and REACH compliant for global regulatory acceptance
What is MAL202117222E3 used for?
The MAL202117222E3 is designed for bulk capacitance in linear and switching power supply filter stages, audio amplifier power rails, and motor drive input buffers requiring high 2200 µF capacitance. Its low 118 mΩ ESR and axial leaded package with 18 mm diameter make it suitable for through-hole PCB designs in industrial equipment, audio electronics, and UPS systems. This capacitor is commonly used where large capacitance values are needed to smooth rectified AC voltage and provide hold-up energy during brief power interruptions.
What are the specifications of MAL202117222E3?
| Reach Compliance Code | Compliant |
| Factory Lead Time | 6Weeks |
| YTEOL | 7 |
| Capacitance | 2200 µF |
| Capacitor Type | ALUMINUM ELECTROLYTIC CAPACITOR |
| Diameter | 18mm |
| Dielectric Material | ALUMINUM (WET) |
| ESR | 118mΩ |
| JESD-609 Code | e3 |
| Leakage Current | 0.18mA |
| Mounting Feature | THROUGH HOLE MOUNT |
| Multilayer | No |
| Negative Tolerance | 20% |
| Package Shape | TUBULAR PACKAGE |
| Package Style | Axial |
| Packing Method | BULK |
| Polarity | POLARIZED |
| Positive Tolerance | 20% |
| Rated (DC) Voltage (URdc) | 40V |
| Ripple Current | 1390mA |
| Surface Mount | NO |
| Tan Delta | 0.17 |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Shape | WIRE |
| Package | Capacitors, Polarized Axial Diameter Horizontal Mounting |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | EAR99 |
| HTS Code | 8532.22.00.20 |
Where can I find the MAL202117222E3 datasheet?
MAL202117222E3 Datasheet DownloadOfficial datasheet from Vishay
What are equivalent replacements for MAL202117222E3?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What ESR does the MAL202117222E3 provide, and why does it matter for power supply filtering?
The MAL202117222E3 has an ESR of 118 mΩ, which determines how effectively it filters high-frequency ripple in power supply circuits. A lower ESR reduces voltage ripple across the 2200 µF capacitor during load transients, improving regulation in linear power supplies and reducing switching noise in SMPS designs.
For which power supply designs is the 2200 µF capacitance of MAL202117222E3 most beneficial?
The MAL202117222E3's 2200 µF capacitance is well-suited for post-rectifier bulk filtering in linear power supplies operating at 50 Hz or 60 Hz mains frequency. At 60 Hz, 2200 µF provides approximately 8.3 ms of hold-up time per amp of load current, making it effective for audio amplifiers and industrial DC power rails.
How does the axial leaded package of MAL202117222E3 compare to radial capacitors for through-hole PCB layouts?
The MAL202117222E3's axial leaded package with 18 mm body diameter allows horizontal mounting on the PCB, which reduces the component's vertical profile compared to a radial capacitor of equivalent capacitance. This horizontal footprint is preferred in chassis-mounted power supply boards with height restrictions and provides mechanical stability at the 2200 µF capacitance level.
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Why Buy from FindMyChip
About Vishay
Vishay is a leading electronic component manufacturer. FindMyChip sources Vishay ICs directly from authorized China distributors, offering competitive pricing and reliable stock.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 20+ | $4.0617 | $81.23 |
| 50+ | $3.4171 | $170.85 |
| 120+ | $3.1225 | $374.70 |
| 600+ | $2.9177 | $1750.62 |
| 1080+ | $2.8111 | $3035.99 |
| 1920+ | $2.3691 | $4548.75 |
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