C315C391G1G5TATR

KEMET’s 300 Series High Voltage Goldmax conformally coated radial leaded ceramic capacitors in X7R dielectric feature a 125°C maximum operating temperature. The Electronics Industries Alliance (EIA) characterizes X7R dielectric as a Class II "temperature stable"" material. Components of this classification are fixed, ceramic dielectric capacitors suited for bypass and decoupling applications or for frequency discriminating circuits where Q and stability of capacitance characteristics are not critical. X7R exhibits a predictable change in capacitance with respect to time and voltage and boasts a minimal change in capacitance with reference to ambient temperature. Capacitance change is limited to ±15% from -55°C to +125°C. These devices offer low leakage current, exhibit low ESR at high frequencies and find conventional use as snubbers or filters in applications such as switching power supplies and in lighting ballasts. Their exceptional performance at high frequencies has made them a preferred choice of design engineers worldwide. In addition to their use in power supplies, these capacitors are widely used in industries related to telecommunications, medical, military, aerospace, semiconductor and test/diagnostic equipment"

• 390pF capacitance and ±2% capacitance tolerance
• 315 case size
• 100V DC voltage rating
• Operating temperature range from -55°C to 125°C
• Extremely low ESR and ESL
• High thermal stability and high ripple current capability
• No capacitance change with respect to applied rated DC voltage and no capacitance decay with time
• Non-polar device, minimizing installation concerns and conformally coated
• Encapsulation meets flammability standard UL 94V–0
• 100% pure matte tin-plated lead finish allowing for excellent solderability