The MC12FF430J-F is a multilayer RF capacitor with a natural mica dielectric, designed for high-frequency, high-power applications requiring rock-stable performance and high dV/dt capability of 20,000 V/µs. It operates from -55 °C to +125 °C with a 1000 Vdc rating and a capacitance of 430 pF. The part uses a 1210 case size measuring 3.2 mm × 2.5 mm and is compatible with FR4 boards. It is wave solderable and meets the 2 mm bend test. The capacitance tolerance is ±5% with a temperature coefficient of ±25 ppm/°C. Nonmagnetic versions are available but not applicable to this variant. Capacitance values are stable over time, voltage, and frequency.
43pF Mica Capacitor 1kV 1210 (3225 Metric)
Multilayer RF Capacitors 1000V
CAP MICA 43PF 5% 1KV 1210
| Cornell Dubilier | DigiKey | New Yorker Electronics Co., Inc. | Acme Chip Technology Co., Limited | |
|---|---|---|---|---|
| Product Category | Capacitors | Capacitors | Capacitors | Capacitors |
| Product Number | MC12FF430J-F | MC12FF430J-F-ND | 2002-MC12FF430J-F | MC12FF430J-F |
| Product Name | Mica | Mica and PTFE Capacitors | Mica 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-5 microF | 4.30E-5 microF |
