UQCFVA0R8BAT2A AVX Capacitor (Other) In Stock
UQCFVA0R8BAT2A is an AVX multilayer ceramic capacitor for surface-mount RF and precision circuits. Key specs include 0.8 pF capacitance, +/-0.1 pF tolerance and 250V rating. FindMyChip supports stock checks, sourcing and worldwide shipping.
- Manufacturer
- AVX
- Package
- Other
- Pin Count
- 2
- Lifecycle
- OBSOLETE
- Datasheet
- UQCFVA0R8BAT2A 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 UQCFVA0R8BAT2A?
- AVX multilayer ceramic capacitor with 0.8 pF nominal capacitance for low-value tuning networks
- Tight +/-0.1 pF tolerance supports repeatable impedance matching in RF signal paths
- 250V voltage rating provides margin for compact high-voltage bias and coupling circuits
- Surface-mount construction suits automated PCB assembly and dense board layouts
- MIL-PRF-55681 standard reference and Pb-free e3 finish support controlled procurement requirements
What is UQCFVA0R8BAT2A used for?
UQCFVA0R8BAT2A is commonly used in RF matching, coupling, filtering and trimming circuits where a very small 0.8 pF capacitance value is required. It also fits precision instrumentation, communications modules and high-reliability ceramic capacitor replacements that need surface-mount assembly and a 250V rating.
What are the specifications of UQCFVA0R8BAT2A?
| Pbfree Code | Yes |
| Reach Compliance Code | Compliant |
| YTEOL | 0 |
| Additional Feature | STANDARD: MIL-PRF-55681 |
| Capacitance | 8e-7 µF |
| Capacitor Type | CERAMIC CAPACITOR |
| Dielectric Material | CERAMIC |
| JESD-609 Code | e3 |
| Mounting Feature | SURFACE MOUNT |
| Multilayer | Yes |
| Negative Tolerance | 12.5% |
| Package Shape | RECTANGULAR PACKAGE |
| Packing Method | TR, 7 INCH |
| Positive Tolerance | 12.5% |
| 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 UQCFVA0R8BAT2A datasheet?
UQCFVA0R8BAT2A Datasheet DownloadOfficial datasheet from AVX
What are equivalent replacements for UQCFVA0R8BAT2A?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
How should engineers evaluate UQCFVA0R8BAT2A for RF matching networks?
Engineers should review the 0.8 pF capacitance, +/-0.1 pF tolerance and 250V voltage rating against the matching network target impedance and board-level parasitics.
Which assembly considerations matter for this AVX ceramic capacitor?
The part is a surface-mount multilayer ceramic capacitor, so buyers should confirm the 0805 footprint, automated placement compatibility and Pb-free e3 finish before production release.
Can UQCFVA0R8BAT2A replace another low-value ceramic capacitor?
It can be considered when the alternate capacitor also requires 0.8 pF capacitance, +/-0.1 pF tolerance, ceramic dielectric behavior and at least a 250V rating.
Related Guides
CDSOT23-SM712 RS-485 Interface Protection Design Guide
Design robust RS-485 protection with CDSOT23-SM712 using correct clamping, placement, grounding, termination, and surge coordination.
Jul 17, 2026
CR0805-FX-10R0ELF 10 Ohm 0805 Resistor Design Guide
Design CR0805-FX-10R0ELF into 0805 circuits with practical power, pulse, thermal, layout, tolerance, and sourcing checks.
Jul 17, 2026
How to Choose Würth Elektronik 150141-Series SMD Indicator LEDs
Choose 150141RS73100 and related Würth 150141 LEDs by color, brightness, 3528 package fit, drive margin, and procurement controls.
Jul 15, 2026
Molex 53398-0371 Selection Guide: Choosing a 3-Circuit Wire-to-Board Header
Choose Molex 53398-0371 by circuit count, mating system, derating, PCB geometry, assembly needs, and exact-suffix sourcing.
Jul 15, 2026
Why Buy from FindMyChip
About AVX
AVX is a leading electronic component manufacturer. FindMyChip sources AVX ICs directly from authorized China distributors, offering competitive pricing and reliable stock.
In Stock · 24h Response · Worldwide Shipping
Response within 24 hours · Worldwide shipping
“FindMyChip sourced our entire STM32 BOM in 48 hours when our usual distributor had 16-week lead times.”
You May Also Like
ECASD91B107M012K00
Murata Electronics
Capacitor
ECASD91A107M010K00
Murata Electronics
Capacitor
C0805C105K4RAC7210
Kemet
Capacitor
RC0805FR-1310KL
YAGEO (PHYCOMP)
Capacitor
C4540C683JDGACAUTO
Kemet
Capacitor
C0402C105K4PACTU
Kemet
Capacitor
ECH-U1C471GX5
Panasonic
Capacitor
A750BG227M0JAAE020
Kemet
Capacitor
1206B225K160CT
Walsin Technology Corporation
Capacitor
B58031I7504M062
EPCOS
Capacitor
C0805C272K8RACAUTO
Kemet
Capacitor
VJ0805Y104MXXAC
Vishay
Capacitor
0805J0250104KXT
Syfer
Capacitor
C0805C104J3RACTU
Kemet
Capacitor
LTC3105EMS#TRPBF
Linear Technology
Capacitor
R82IC2100DQ50K
Kemet
Capacitor
35PX470MEFC10X12.5
Rubycon
Capacitor
C0603C180C5GACTU
Kemet
Capacitor
600S0R3AT250XT
American Technical Ceramics (ATC)
Capacitor
C0603C120C5GACTU
Kemet
Capacitor
CBR02C609D3GAC
Kemet
Capacitor
C0603C100C3GACTU
Kemet
Capacitor
GRM1882C1H470JZ01D
Murata Electronics
Capacitor
GRM1883C1H3R0CZ01D
Murata Electronics
Capacitor