The Vishay Beyschlag MAL212534471E3 is a 470 µF, 10 V aluminum electrolytic capacitor in an axial can configuration designed for general-purpose applications where through-hole mounting, moderate capacitance density, and extended operating life are required. This component belongs to Vishay's 125 ALS series, a product line engineered for reliability in moderate-temperature environments and continuous-duty circuits.
With a rated capacitance of 470 microfarads and a tolerance of ±20%, the MAL212534471E3 provides bulk energy storage suitable for power supply filtering, decoupling, and voltage smoothing in analog and mixed-signal systems. The 10 V voltage rating positions it for use in low-voltage DC rails commonly found in embedded controllers, audio circuits, and automotive auxiliary systems. The axial lead format and through-hole mounting enable straightforward integration into traditional PCB layouts and hand-assembled prototypes, as well as legacy equipment requiring drop-in replacements for aging electrolytic capacitors.
The capacitor exhibits an equivalent series resistance of 564 milliohms at 100 Hz, which influences its effectiveness in high-frequency filtering and transient response. Ripple current handling is rated at 115 mA at 100 Hz and 138 mA at 10 kHz, reflecting the component's capability to withstand AC current superimposed on DC bias without excessive self-heating. The impedance specification of 910 milliohms further characterizes its frequency-dependent behavior, relevant when modeling filter poles or evaluating bypass performance in switching regulators and audio amplifiers.
Operating temperature spans -40°C to 105°C, and the capacitor is rated for 5000 hours at 105°C, indicating enhanced endurance compared to standard-grade electrolytics. This extended lifetime makes the MAL212534471E3 appropriate for semi-continuous duty cycles and environments where periodic thermal stress occurs, such as industrial control panels, LED driver circuits, and automotive dashboard electronics. The polar construction requires correct orientation during installation to prevent reverse-voltage damage.
Physical dimensions measure 6.50 mm in diameter by 18.00 mm in length, and the axial lead configuration allows horizontal or vertical mounting depending on board space constraints. The part is RoHS3 compliant and REACH unaffected, meeting current environmental and material composition standards for use in commercial and industrial products distributed in regulated markets. With over 1100 pieces of new original stock available, the MAL212534471E3 supports both prototype builds and volume production runs where a proven, general-purpose aluminum electrolytic capacitor is specified.
MAL212534471E3 (1)
Finding a Compatible Replacement for Vishay Beyschlag/Draloric/BC Components MAL212534471E3
When MAL212534471E3 is unavailable, nearing end-of-life in an existing design, or being reviewed for cost and supply-chain flexibility, selecting a replacement is not as simple as matching “470 µF 10 V.” This Vishay Beyschlag/Draloric/BC Components aluminum electrolytic capacitor is an axial, through-hole, polarized device, so electrical fit, lead style, body size, ripple current, ESR, lifetime rating, and operating temperature all affect whether an alternative will work reliably in the same circuit.
Potential equivalent or alternative part numbers to evaluate include MAL212534471E3, Vishay MAL213836471E3, Nichicon TVX1A471MCD, KEMET PEG124MJ3470QL1, Cornell Dubilier 477TTA010M, Illinois Capacitor 477LBA010M2BC, and Panasonic EEU-FR1A471. Some are closer axial replacements, while others may require mechanical or layout changes.
Understanding Vishay MAL212534471E3 Before Selecting an Alternative
MAL212534471E3 is a Vishay Beyschlag/Draloric/BC Components 125 ALS series aluminum electrolytic capacitor rated at 470 µF, 10 V, with ±20% capacitance tolerance. It uses a polarized axial can package for through-hole mounting and measures approximately 6.50 mm in diameter by 18.00 mm in length.
Key characteristics influencing replacement selection include its 564 mΩ ESR at 100 Hz, 910 mΩ impedance, 115 mA ripple current at 100 Hz, and 138 mA ripple current at 10 kHz. The device is rated for 5000 hours at 105°C and operates from -40°C to 105°C. These figures make it suitable for general-purpose filtering, coupling, decoupling, and low-voltage DC smoothing applications where axial mounting and moderate ripple handling are required.
For replacement decisions, the axial form factor is often the first constraint. A radial capacitor with similar electrical ratings may not fit existing lead routing or PCB holes without redesign. The 105°C lifetime rating also matters; substituting an 85°C capacitor may be acceptable in low-temperature equipment but can reduce service margin in warm enclosures. ESR and ripple current should be checked against the circuit function: power supply output filtering, motor-control auxiliary rails, audio coupling, and legacy industrial boards can respond differently to ESR changes.
Candidate Replacement Parts for MAL212534471E3 and Their Engineering Fit
| Manufacturer | Part Number | Key Specifications | Product Features | Typical Applications | Why It Can Replace MAL212534471E3 | Main Differences or Limitations | Recommended Usage |
|---|---|---|---|---|---|---|---|
| Vishay Beyschlag/Draloric/BC Components | MAL212534471E3 | 470 µF, 10 V, ±20%, axial, polarized, 105°C, 5000 h, ESR 564 mΩ at 100 Hz | Original 125 ALS series capacitor, RoHS3 compliant, axial can | General-purpose filtering, decoupling, DC smoothing, repair of existing axial capacitor boards | Direct original component with known electrical, thermal, and mechanical compatibility | Availability and price may vary by distributor inventory | Best choice for drop-in replacement, maintenance, and production continuity |
| Vishay | MAL213836471E3 | 470 µF, 10 V class, axial aluminum electrolytic, 105°C series family | Vishay axial electrolytic option with similar capacitance and voltage class | Industrial control boards, power rail filtering, legacy through-hole assemblies | Same manufacturer ecosystem and axial construction make it a strong candidate when footprint and ratings align | Exact ESR, ripple current, body size, and lifetime must be checked against the current datasheet | Suitable when a Vishay axial alternative is preferred and layout compatibility is confirmed |
| Nichicon | TVX1A471MCD | 470 µF, 10 V, ±20%, axial aluminum electrolytic, typically 85°C class | General-purpose axial capacitor from a widely used electrolytic series | Consumer electronics repair, audio equipment, low-temperature general filtering | Capacitance, voltage, polarity, and axial mounting can match many MAL212534471E3 use cases | Lower temperature/lifetime class than the 105°C 5000 h Vishay part may reduce thermal margin | Use in benign thermal environments or non-demanding legacy repairs after ripple verification |
| KEMET | PEG124MJ3470QL1 | 470 µF, 10 V class, axial aluminum electrolytic, 105°C long-life series family | Industrial-grade axial electrolytic option with robust construction | Power supplies, industrial electronics, long-life through-hole assemblies | Similar capacitance, voltage class, axial format, and high-temperature positioning support replacement evaluation | Physical size and ripple/ESR may differ from MAL212534471E3; lead fit must be verified | Good candidate where lifetime and temperature capability are prioritized |
| Cornell Dubilier | 477TTA010M | 470 µF, 10 V, axial aluminum electrolytic, general-purpose series | Axial leaded capacitor for replacement and through-hole designs | Repair, instrumentation, older PCB assemblies, low-voltage filtering | Electrical rating and axial style can align with the original capacitor in general-purpose circuits | May have different temperature rating, ripple current, ESR, and body dimensions | Consider for cost-sensitive or repair applications with moderate ripple demand |
| Illinois Capacitor | 477LBA010M2BC | 470 µF, 10 V, axial aluminum electrolytic | General-purpose axial replacement capacitor | Legacy electronics, DC filtering, coupling, repair boards | Same capacitance and voltage class with axial mounting supports mechanical substitution in many layouts | Datasheet confirmation required for lifetime, ESR, ripple current, and dimensional match | Useful for maintenance builds where axial availability is the main driver |
| Panasonic | EEU-FR1A471 | 470 µF, 10 V, radial aluminum electrolytic, low ESR, high ripple, 105°C | Radial FR series capacitor with strong electrical performance | Switching power supplies, DC-DC converter filtering, compact radial PCB layouts | Electrical ratings may exceed the original in ripple and ESR performance | Radial package is not a drop-in axial replacement; PCB or wiring adaptation is required | Suitable for redesigns or reworked assemblies where improved ripple performance is needed |
Comparing MAL212534471E3 Replacement Options by Electrical, Mechanical, and Application Trade-Offs
| Replacement Option | Electrical Compatibility | Mechanical Compatibility | Performance Differences | Reliability Considerations | Package Availability | Cost Considerations | Suitable Application Scenarios | Advantages | Limitations |
|---|---|---|---|---|---|---|---|---|---|
| MAL212534471E3 | Exact match to original 470 µF, 10 V, ESR, ripple, and lifetime specifications | Exact axial can fit when the same part is sourced | No electrical deviation from validated design | Maintains original 5000 h at 105°C rating | Depends on authorized or specialist inventory | May carry higher cost if supply is limited | Production repair, field service, validated designs | Lowest redesign risk | Availability may drive the need for alternatives |
| Vishay MAL213836471E3 | Likely close if capacitance, voltage, ESR, and ripple ratings are confirmed | Axial format improves fit probability, but body length and diameter must be checked | May offer different impedance or ripple behavior depending on series | Same manufacturer quality system may simplify qualification | Usually easier to justify in Vishay-approved designs | Pricing depends on series and stock | Industrial boards needing a Vishay axial substitute | Strong manufacturer continuity | Not automatically interchangeable without datasheet comparison |
| Nichicon TVX1A471MCD | Capacitance and voltage align, but ESR/ripple may differ | Axial style supports use on many existing PCBs | Often acceptable for low-stress filtering, less ideal for high-temperature locations | 85°C-class behavior may reduce service life in warm equipment | Commonly used for repair and replacement channels | Often cost-effective | Audio, consumer repair, low-temperature general-purpose circuits | Simple axial substitution where thermal stress is low | Lower thermal/lifetime margin compared with MAL212534471E3 |
| KEMET PEG124MJ3470QL1 | Strong candidate if ripple and ESR meet or exceed circuit needs | Axial format supports legacy board use, subject to body size | May provide robust long-life behavior suitable for industrial use | Good fit for applications requiring 105°C-class endurance | Industrial axial capacitors may have variable stock | May cost more than basic general-purpose parts | Industrial controls, power supply filtering, longer-service equipment | Better suited to demanding environments than 85°C alternatives | Dimensional and lead spacing checks remain necessary |
| Cornell Dubilier 477TTA010M | Basic capacitance and voltage match; ESR and ripple must be reviewed | Axial package supports replacement in many older layouts | Suitable for general filtering rather than optimized low-ESR power rails | Reliability depends on operating temperature and ripple stress | Often available through replacement-component channels | May be attractive for maintenance budgets | Legacy repair, instruments, moderate ripple applications | Practical axial alternative for general-purpose use | May not match 105°C/5000 h performance |
| Illinois Capacitor 477LBA010M2BC | Electrical class is similar, but detailed ESR/ripple comparison is required | Axial construction improves mechanical feasibility | Appropriate where circuit sensitivity to ESR is low | Must be checked for thermal and lifetime suitability | Useful when standard axial capacitors are needed | Often positioned as a practical replacement option | Low-voltage DC smoothing, equipment repair, non-compact boards | Straightforward axial candidate | Datasheet validation needed before production substitution |
| Panasonic EEU-FR1A471 | Capacitance and voltage match; ESR and ripple performance may be superior | Radial package does not directly match the axial footprint | Lower ESR can improve ripple heating but may alter damping in some analog or regulator circuits | 105°C radial series can provide good endurance in redesigned layouts | Widely available radial format | Often competitive due to high-volume radial supply | PCB redesigns, adapter wiring, power supply upgrades | Strong electrical performance and availability | Not a drop-in replacement for axial MAL212534471E3 |
For the closest replacement path, start with MAL212534471E3 itself or another verified axial 470 µF 10 V 105°C capacitor such as Vishay MAL213836471E3 or KEMET PEG124MJ3470QL1, provided the ESR, ripple current, lifetime, and body dimensions match the application. Nichicon TVX1A471MCD, Cornell Dubilier 477TTA010M, and Illinois Capacitor 477LBA010M2BC are practical axial alternatives for general-purpose or repair use when their thermal and ripple limits are acceptable. Panasonic EEU-FR1A471 is better treated as an electrical alternative for redesigns rather than a direct mechanical substitute.
For sourcing, availability checks, and quotations for MAL212534471E3 replacement parts, request pricing through IC-Components.com or email Info@IC-Components.com.
