3300µF 25V DC Snap-In Capacitor
Part Number: 25LLS3300
3300µF • 25V DC • 85°C • Snap-In Electrolytic Capacitor
Capacitance
3300µF
Voltage
25V DC
Tolerance
±±20%
Temp Rating
85°C
Mounting
snap-in
Dielectric
aluminum
$3.45 each × 1
About the 3300µF 25V DC Snap-In Capacitor
Snap-In Electrolytic capacitor. Capacitance: 3300µF, Voltage: 25V DC. Part Number: 25LLS3300.
Applications for 3300µF 25V DC Snap-In Electrolytic Capacitors
Typical design scenarios where the 25LLS3300 (3300µF / 25V DC) is specified:
Digital Power Rails
Bulk capacitance for 3.3V/5V/12V power distribution networks in servers, embedded systems, and SBCs
DC-DC Converter Output
Output filtering and energy hold-up for point-of-load regulators and buck/boost converters
Chassis-Mount Equipment
VFDs, welders, and inverters where snap-in retention withstands vibration without extra mounting hardware
Medical & Commercial
Diagnostic equipment, HVAC controls, and commercial appliance electronics
Need a Replacement for 25LLS3300?
3300µF · 25V DC · snap-in
Our engineers can cross-reference this part to find a compatible replacement that meets or exceeds the original specifications — with full CoC and traceability documentation.
Technical Specifications
Complete specifications for 25LLS3300
Why Choose This Snap-In Electrolytic Capacitor?
- 100% electrically tested before shipment for guaranteed in-spec performance
- Ships same-day from US warehouse when ordered before 3 PM EST
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Our capacitor specialists can help with selection, cross-reference, and application questions.
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Looking for an Equivalent?
We can help cross-reference 25LLS3300 with alternative part numbers.
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Frequently Asked Questions
Common questions about 25LLS3300 and snap-in electrolytic capacitors
What applications use a 3300µF 25V DC snap-in electrolytic capacitor?
This 3300µF 25V DC snap-in electrolytic capacitor serves filtering, timing, and energy storage functions in circuits operating within its voltage and temperature ratings.
Can the 25LLS3300 handle high-temperature environments?
The 25LLS3300 is rated for 85°C, which covers standard commercial and light-industrial environments. For installations in enclosed cabinets or hot climates where ambient temperatures exceed 65°C, consider selecting a 105°C-rated alternative for additional thermal margin.
How do I install a snap-in electrolytic capacitor like the 25LLS3300?
Snap-in capacitors press into pre-drilled mounting holes on the PCB or chassis bracket. Align the polarity markings (negative stripe or plus sign), then press firmly until the retention tabs click into place. No additional hardware is needed — the snap-in terminals provide both electrical connection and mechanical retention. Ensure adequate airflow around the capacitor for heat dissipation.
What capacitors can replace the 25LLS3300?
Cross-referencing the 25LLS3300 requires matching capacitance (3300µF), voltage (25V DC), temperature rating (85°C), and physical dimensions. ESR and ripple current ratings must also meet or exceed the original spec for reliable operation. Contact our technical team at 800-731-1433 for verified cross-reference options — we maintain compatibility data across major manufacturers.
Should I derate the voltage when using the 25LLS3300?
Yes. Industry best practice is to operate capacitors at 60–80% of their rated voltage. For the 25LLS3300 rated at 25V DC, this means designing your circuit to keep the applied voltage below 20V under all conditions including transients. Voltage derating significantly extends capacitor life — each 10% reduction in applied voltage can roughly double the expected service life for electrolytic types.
What is the lead time for the 25LLS3300?
In-stock items ship same-day when ordered before 3 PM EST, with standard delivery of 2–5 business days within the continental US. If the 25LLS3300 shows as out of stock, our sourcing team can typically locate snap-in electrolytic capacitors within 1–2 weeks through our manufacturer and distributor network. Contact us for expedited options or large-quantity pricing.
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