UQCFVA1R1BAT2A AVX Capacitor (Other) In Stock
UQCFVA1R1BAT2A is an AVX surface-mount ceramic capacitor. Key specs include 1.1 pF capacitance, +/-0.1 pF tolerance, 250V rating and 0805 size. Sourcing support can confirm stock and worldwide shipping.
- Manufacturer
- AVX
- Package
- Other
- Pin Count
- 2
- Lifecycle
- OBSOLETE
- Datasheet
- UQCFVA1R1BAT2A Datasheet PDF
- Category
- Capacitor
- Temp Range
- -55.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of UQCFVA1R1BAT2A?
- 1.1 pF ceramic capacitance supports fine RF tuning and small-signal coupling networks.
- +/-0.1 pF tolerance helps maintain predictable impedance in frequency-sensitive designs.
- 250V rating provides margin for compact high-voltage signal paths.
- 0805 surface-mount footprint with 1.3 mm height fits automated PCB assembly.
- MIL-PRF-55681 standard reference supports controlled ceramic capacitor sourcing.
- Pb-free e3 finish aligns with modern compliance requirements.
What is UQCFVA1R1BAT2A used for?
This AVX ceramic capacitor is suited for RF matching, high-frequency filters, resonant circuits and precision coupling where 1.1 pF capacitance is required. Designers can also use it in compact surface-mount assemblies that need a 250V rating and stable small-value capacitance.
What are the specifications of UQCFVA1R1BAT2A?
| Pbfree Code | Yes |
| Reach Compliance Code | Compliant |
| YTEOL | 0 |
| Additional Feature | STANDARD: MIL-PRF-55681 |
| Capacitance | 0.0000011 µF |
| Capacitor Type | CERAMIC CAPACITOR |
| Dielectric Material | CERAMIC |
| Height | 1.3mm |
| JESD-609 Code | e3 |
| Mounting Feature | SURFACE MOUNT |
| Multilayer | Yes |
| Negative Tolerance | 9.09% |
| Package Shape | RECTANGULAR PACKAGE |
| Package Style | SMT |
| Packing Method | TR, 7 INCH |
| Positive Tolerance | 9.09% |
| Rated (DC) Voltage (URdc) | 250V |
| Size Code | 0805 |
| Surface Mount | YES |
| Temperature Characteristics Code | C0G |
| Temperature Coefficient | 30ppm/Cel ppm/°C |
| Terminal Finish | Tin (Sn) |
| Terminal Shape | WRAPAROUND |
| Package | Other |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | EAR99 |
| HTS Code | 8532.24.00.20 |
Where can I find the UQCFVA1R1BAT2A datasheet?
UQCFVA1R1BAT2A Datasheet DownloadOfficial datasheet from AVX
What are equivalent replacements for UQCFVA1R1BAT2A?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
How should designers interpret the 1.1 pF capacitance value?
The 1.1 pF value is best suited to fine impedance adjustment, RF coupling or trimming networks where changes of 0.1 pF can affect circuit response.
Which assembly details should buyers confirm before placement?
Buyers should verify the 0805 surface-mount land pattern and the 1.3 mm component height against their PCB rules before approving automated placement.
Why does the 250V rating matter in sourcing comparisons?
A 250V capacitor rating gives procurement and engineering teams a concrete voltage threshold when comparing substitutes for compact signal or high-voltage bias circuits.
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