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HomeProductsCapacitorsFilm CapacitorsF462BB822K1L2R
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F462BB822K1L2R - KEMET

Manufacturer Part Number
F462BB822K1L2R
Manufacturer
KEMET
Allelco Part Number
98D-F462BB822K1L2R
Warranty
1 Year Allelco Warranty - Find out more
Stock Status:
28,502 pcs available, New & Original
Parts Description
CAP FILM POLYPROP RAD
Package
Tape & Box (TB)
Data sheet
F462BB822K1L2R.pdf
RoHs Status
 
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Our certification
In stock: 28502
  • Unit Price: $0.226
  • Subtotal: $0.00

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Quantity Unit Price Ext. Price
1+ $0.226 $0.23
The above prices does not include taxes and freight rates, which will be calculated on the order pages.

Specifications

F462BB822K1L2R Tech Specifications
KEMET - F462BB822K1L2R technical specifications, attributes, parameters and parts with similar specifications to KEMET - F462BB822K1L2R

Product Attribute Attribute Value
Manufacturer KEMET
Series *
Product Attribute Attribute Value
Package Tape & Box (TB)

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8532.25.0070

Frequently Asked Questions(FAQ)

What makes the F462BB822K1L2R film capacitor suitable for high-frequency switching applications compared to ceramic alternatives?
The F462BB822K1L2R is a polypropylene film capacitor that exhibits significantly lower dielectric losses across the frequency spectrum compared to ceramic capacitors. Polypropylene film construction in the F462BB822K1L2R provides stable capacitance over temperature and frequency ranges, making it preferred in power factor correction circuits, EMI filtering, and AC line applications where ceramic capacitors would experience capacitance shifts and increased dissipation factor. The F462BB822K1L2R maintains predictable behavior in switching frequencies from 50 Hz to several kHz, which is critical for maintaining filter performance in industrial power supplies and motor drive applications.
How does the radial lead configuration of the F462BB822K1L2R affect PCB layout and thermal management in compact designs?
The F462BB822K1L2R radial lead package allows direct mounting through PCB holes with both leads extending from the same end, simplifying insertion into existing legacy board designs and reducing PCB trace routing complexity compared to axial configurations. However, the F462BB822K1L2R radial geometry concentrates heat dissipation at the base of the component, requiring careful spacing from adjacent heat-sensitive components. In high-current applications, the F462BB822K1L2R benefits from PCB via placement beneath the capacitor body to distribute internal heat more effectively, and vertical orientation away from the board surface improves convective cooling compared to flat-mounted configurations.
What are the moisture and environmental durability advantages of selecting the F462BB822K1L2R for outdoor and industrial applications?
The F462BB822K1L2R polypropylene film construction is inherently hydrophobic and does not absorb moisture, eliminating the moisture sensitivity level (MSL) concerns that affect ceramic and electrolytic capacitors in humid or marine environments. The F462BB822K1L2R maintains its electrical characteristics across temperature cycling without requiring humidity-controlled storage or accelerated drying before assembly. This makes the F462BB822K1L2R particularly suited to uncontrolled warehouse environments, outdoor instrumentation, and industrial sites with temperature and humidity fluctuations. The ROHS3 compliant F462BB822K1L2R also meets sustainability requirements without sacrificing environmental durability.
How should the F462BB822K1L2R be specified when designing for DC link filtering in motor drives versus AC filtering applications?
The F462BB822K1L2R polypropylene construction handles DC link voltage stress differently than AC filtering scenarios. In DC link applications, the F462BB822K1L2R operates under continuous applied voltage with only ripple current superimposed, requiring attention to voltage derating margins and temperature rise from ripple current dissipation. For AC line filtering, the F462BB822K1L2R experiences symmetric bipolar voltage swing, distributing stress more evenly across the dielectric. When selecting the F462BB822K1L2R for DC link duty, engineers typically derate working voltage by 20–30% below the rated maximum to account for transient overvoltage spikes and thermal aging. In AC line applications, the F462BB822K1L2R can operate closer to rated voltage because peak instantaneous stress is lower relative to the RMS voltage profile.
What design tradeoffs exist between the F462BB822K1L2R and film capacitors using other dielectric materials in high-temperature applications?
The F462BB822K1L2R polypropylene film maintains stable capacitance and low dissipation factor below approximately 85–95°C, limiting its use in high-temperature environments exceeding this range. When operating temperatures approach or exceed 100°C, polyester or polyphenylene sulfide film capacitors become necessary alternatives, though the F462BB822K1L2R offers superior frequency stability and lower ESR within its temperature envelope. For thermal management, designers should verify whether the F462BB822K1L2R can remain in its specified temperature window through passive cooling or forced air circulation; if sustained temperatures exceed this range, alternative dielectrics must be selected despite their performance compromises. The F462BB822K1L2R is optimized for industrial and consumer equipment operating in standard environmental conditions rather than high-temperature subsystems.
How does the F462BB822K1L2R compare to aluminum electrolytic capacitors in terms of ripple current handling and lifetime predictability?
The F462BB822K1L2R film capacitor exhibits superior ripple current capability per unit volume because internal losses are significantly lower than aluminum electrolytics, allowing the F462BB822K1L2R to dissipate ripple current energy with minimal temperature rise. Aluminum electrolytics degrade progressively through electrolyte evaporation, with lifetime halving for every 10°C temperature increase above rated conditions; the F462BB822K1L2R, by contrast, exhibits no consumable electrolyte and degrades far more slowly with thermal or electrical stress. For designs requiring extended service life in variable-temperature environments, the F462BB822K1L2R provides predictable behavior over 20+ years, whereas aluminum electrolytics typically require replacement within 5–10 years in industrial duty cycles. However, the F462BB822K1L2R is physically larger than an equivalent-capacitance electrolytic, making space optimization a key tradeoff.
What is the significance of the EAR99 export classification for the F462BB822K1L2R in global supply chain planning?
The F462BB822K1L2R carries an EAR99 export classification, indicating it is not subject to U.S. Department of Commerce Export Control Regulations (EAR) restrictions beyond general end-use licensing. This classification streamlines international distribution of the F462BB822K1L2R and simplifies procurement for multinational OEMs and contract manufacturers. Unlike controlled components requiring validated end-users or embargoed-country restrictions, the F462BB822K1L2R can be sourced globally without licensing delays, reducing supply chain complexity and lead-time uncertainty. However, manufacturers should confirm F462BB822K1L2R compliance with destination-country import regulations independently, as classification addresses U.S. export authority only.
Why might the F462BB822K1L2R be preferred over ceramic X7R capacitors in PFC (power factor correction) circuit design?
Ceramic X7R capacitors experience capacitance variation of ±15% across operating temperature and applied voltage, causing unpredictable shifts in PFC circuit resonance and power factor correction effectiveness. The F462BB822K1L2R polypropylene film exhibits stable capacitance over the full temperature and voltage range, ensuring PFC circuit parameters remain within design tolerance throughout the product lifetime and across geographic markets with varying ambient temperatures. Additionally, the F462BB822K1L2R exhibits lower equivalent series resistance (ESR) than most ceramic alternatives, reducing heat dissipation in the capacitor and improving overall PFC efficiency. For utility-tied or industrial PFC applications, the F462BB822K1L2R provides the consistency required to maintain power factor correction within ±2%, whereas ceramic-based designs often drift beyond acceptable limits.
How does the tape and box packaging of the F462BB822K1L2R affect manufacturing cost and automation compatibility?
The F462BB822K1L2R tape and box (TB) packaging format is optimized for manual or lower-speed automated assembly lines, where components are manually placed or picked from shipping tape. This packaging reduces per-unit component cost compared to fully automated reel-based formats, making the F462BB822K1L2R economical for moderate-volume production runs (hundreds to low thousands of units). However, manufacturers planning high-volume automated assembly with high-speed pick-and-place equipment may encounter inefficiencies with F462BB822K1L2R tape and box format, requiring transition to alternative packaging or bulk purchasing agreements with specialty reel reconditioning. For contract manufacturers serving diverse customer volumes, the F462BB822K1L2R tape and box format provides flexibility to purchase only required quantities without committing to 5,000+ unit reels.
What is the practical voltage derating strategy for the F462BB822K1L2R when used in variable-frequency drive output filtering?
Variable-frequency drive (VFD) output stages generate harmonic distortion and switching transients that cause voltage overshoots on output filter capacitors. The F462BB822K1L2R, while rated for a specified maximum voltage, should be derated by an additional 25–40% beyond standard thermal derating when used in VFD filtering applications. This accounts for pulse-width-modulated (PWM) switching transients that momentarily exceed average output voltage by 15–25%, and for harmonic voltage interactions that can stress the F462BB822K1L2R dielectric. Practical design practice specifies the F462BB822K1L2R at 70–75% of rated voltage maximum in VFD service, ensuring margin against cumulative stress from temperature rise, voltage transients, and dielectric aging. Designers should validate this derating through simulation or manufacturer application notes specific to F462BB822K1L2R performance in PWM environments.

Parts with Similar Specifications

The three parts on the right have similar specifications to KEMET F462BB822K1L2R

Product Attribute F462BB822K1L2A F462BB822J1L2R F462BB822K1L2C F462BB822K1L2Z
Part Number F462BB822K1L2A F462BB822J1L2R F462BB822K1L2C F462BB822K1L2Z
Manufacturer KEMET KEMET KEMET KEMET
Package - Tape & Reel (TR) Tube Tape & Reel (TR)
Series - - - -

F462BB822K1L2R Datasheet PDF

Download F462BB822K1L2R pdf datasheets and KEMET documentation for F462BB822K1L2R - KEMET.

Datasheets
F46x Series.pdf F462BB822K1L2R Spec.pdf

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Customer Reviews

Evaluation: 10 Articles

  • ECUb***h
    Sep 22, 2026

    Used for repair of an older automotive ECU. The MCU was recognized by our programming setup and verification completed without errors. The repaired board now starts and communicates normally.

  • RS48***ieldTech
    Sep 16, 2026

    Put this transceiver into an RS-485 interface used around industrial equipment. Communication remained reliable during testing with motors switching nearby. Good result for the replacement board.

  • Logi***b_Chris
    Sep 8, 2026

    Purchased for a Cyclone III development project. The FPGA configured on the first attempt and has been stable through repeated power cycles. No problems with the I/O we are using.

  • Circ***FixerTom
    Sep 2, 2026

    Used this rectifier in a high-current power supply repair. Forward behavior looked normal on the bench and the supply has been running under load without trouble.

  • Retr***UWorks
    Aug 31, 2026

    Needed the exact ST10F269Z2Q6 for servicing an older control unit. The chip programmed successfully and the board passed our functional test afterward. Much easier than redesigning around a newer MCU.

  • Andr***PCBLab
    Aug 28, 2026

    I needed this ADC for an older data acquisition board. Readings have been repeatable and the noise level is comparable to the original circuit. Happy with the purchase.

  • Leat***O'Keefe
    Aug 20, 2026

    one of my hobbies is skydiving. and when i'm skydiving this works great.

  • Ilen***
    Aug 20, 2026

    This product works considerably well. It secretly improves my basketball by a lot.

  • Indu***ialPower
    Aug 17, 2026

    Installed this IGBT module in a power conversion cabinet. Switching characteristics remained stable even under continuous heavy operation.

  • Nikh***ech
    Aug 13, 2026

    Great low-power MCU for portable equipment. Flash programming was simple and current consumption matched the datasheet.

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Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.
  • QC (Quality Warranty)
  • Payment Support
  • Packaging
  • Certifications & Memberships

QC (Quality Warranty)

Allelco is committed to exceeding customer expectations through customer service excellence, order accuracy, and on-time delivery.
This is achieved through our commitment to the continual improvement of our processes, services, and products.


Strict quality inspection builds a solid foundation for electronic component quality.
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We eliminate defective components and ensure the stable operation of electronic devices through professional quality standards.
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Packaging

Electrostatic Discharge Protection and Handling

All electrostatic-sensitive components are handled in accordance with electrostatic discharge control procedures. The products are hermetically sealed in anti-static safe packaging to prevent electrostatic damage. Appropriate labeling is also applied for identification and traceability. This ensures product integrity during storage, handling and transportation.


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Certifications & Memberships

Third-party certified, strict quality control. Our certification
  • ISO 9001: 2015
  • ISO 13485: 2016
  • ISO 14001: 2015
  • ISO 28000: 2007
  • ISO 45001: 2018
  • GB/T 27922-2011
  • SMTA
  • IPC
  • ESD
  • PSMA
KEMET

F462BB822K1L2R

KEMET
98D-F462BB822K1L2R

Want a better price? Add to Cart and Submit RFQ now, we'll contact you immediately.

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