The MC12FA431J-F is a multilayer RF capacitor designed for high-frequency applications, featuring a natural mica dielectric that provides high Q at UHF/VHF frequencies and immunity to thermal cracking. It is rated for 100 Vdc, has a capacitance of 430 pF with a tolerance of ±5%, and is available in the 1210 case size, measuring 3.2 mm by 2.5 mm. The capacitor is compatible with FR4 boards, wave solderable, and supports high RF current with a dV/dt rating of 20,000 V/µs. It operates over a temperature range of -55 °C to +125 °C.
Multilayer RF Capacitors 100V
430pF Mica Capacitor 100V 1210 (3225 Metric)
CAP MICA 430PF 5% 100V 1210
| Cornell Dubilier | New Yorker Electronics Co., Inc. | DigiKey | Acme Chip Technology Co., Limited | |
|---|---|---|---|---|
| Product Category | Capacitors | Capacitors | Capacitors | Capacitors |
| Product Number | MC12FA431J-F | 2002-MC12FA431J-F | MC12FA431J-F-ND | MC12FA431J-F |
| Product Name | Mica | Mica Capacitors | Mica and PTFE Capacitors | Capacitors - Mica and PTFE Capacitors |
| Configuration / Form Factor | Chip Capacitor | Chip Capacitor | ||
| Technology | Multilayer | Multilayer | Single-Layer | |
| Operating Temperature | -55 to 125 C (-67 to 257 F) | -55 to 125 C (-67 to 257 F) | -55 to 125 C (-67 to 257 F) | |
| Electrostatic Capacitors | Mica | Mica | Mica; Mica | |
| Capacitance Range | 4.30E-4 microF | 4.30E-4 microF |
