R76MD1680SE40J

Operating Temperature:	-55°C ~ 105°C
Features:	--
Ratings:	--
Applications:	High Frequency, Switching; High Pulse, DV/DT
Lead Spacing:	0.295" (7.50mm)
Termination:	PC Pins
Height - Seated (Max):	0.354" (9.00mm)
Size / Dimension:	0.394" L x 0.157" W (10.00mm x 4.00mm)
Package / Case:	Radial
Mounting Type:	Through Hole
Series:	R76
Dielectric Material:	Polypropylene (PP), Metallized
Voltage Rating - DC:	400V
Voltage Rating - AC:	250V
Tolerance:	±5%
Capacitance:	6800pF
Moisture Sensitivity Level (MSL):	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Bulk

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Film capacitors are electronic components that store energy in an electrical field. They are widely used in many applications such as audio, video, telecommunications and power supplies. The R76MD1680SE40J film capacitor is a high-performance capacitor with an operating temperature range of -40°C to +105°C. It is characterized by a low-voltage-coefficient, low ESR, and excellent capacitance stability.The R76MD1680SE40J is a polypropylene-film capacitor with a polyester-film dielectric. It is designed for high-reliability applications, such as those in avalanche protection circuits and high-cost medical devices. The capacitor offers excellent temperature stability and extremely low dissipation factor. It also has excellent overrating capability and can provide up to 4x the rated voltage on a continuous basis.The capacitance of the R76MD1680SE40J is very stable over the frequency range from 0 to 100kHz and from 0 to 1MHz. This film capacitor has a wide capacitance range from 163pF to 5300pF, and its capacitance tolerance is ±10%. The capacitance is temperature stable over the –40°C to 105°C temperature range, making it suitable for power supply applications with continuous voltage loadings.The capacitance of the R76MD1680SE40J is also very stable over time. The nickel plating on its terminals prevents corrosion and provides additional electrical and thermal stability. The low impedance construction of the capacitor ensures low DC leakage and high-frequency performance. The capacitor is also easily tested using a standard AC transformer coupled capacitor test set.The R76MD1680SE40J capacitor is also very reliable. Its metallized construction is protected by a wax sealant and its insulation material is designed to ensure reliable and repeatable performance. The low level current leakage is specified and tested to ensure safe operation. The capacitance is also measured and tested to ensure accuracy. The R76MD1680SE40J is ideal for applications requiring high reliability, high accuracy and repeatability, and wide temperature range. Some of the industries where this capacitor is used include electronic ballasts, medical devices, power supplies, medical devices, telecommunications and consumer electronics. The working principle of the R76MD1680SE40J is based on dielectric polarization. This is the process by which the electric field of a capacitor causes the dielectric material between its plates to become polarized. As the applied voltage varies, the dielectric material undergoes shifts in its electric polarization t orientation, thus altering the capacitance. The capacitance of the capacitor is proportional to the square of the applied voltage, and the overall capacitance will remain unchanged as long as the applied voltage is kept within the voltage rating of the capacitor. The R76MD1680SE40J capacitor is an excellent choice for applications requiring reliable performance and good temperature stability. This capacitor is also easy to test with standard test equipment, and its metallized construction ensures reliable operation even in harsh environments. The low level current leakage and wide capacitance range make it a viable option for many applications.

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