Film Capacitor

A film capacitor is a very important device used in many power conversion circuit designs. In fact, this component is oftentimes referred to by design engineers as a “critical” component in their circuit. Film capacitors are typically high-voltage, high-current, long life capacitors used in DC Link, input filtering, output filtering, snubber and arc suppression applications. These capacitors are found in traction systems, inverters, high-energy medical equipment, renewable energy power generation (solar, wind, etc.), power supplies, welding, and induction heating. Whereas aluminum electrolytic capacitors are nearly always polarized (positive terminal and negative terminal), film capacitors are decidedly non-polar and can therefore be used in all voltage reversal applications. Many film capacitors include a self-healing characteristic: the capacitor "heals" in microseconds after an internal short circuit caused by an overvoltage transient. Key characteristics that should be considered when choosing the appropriate film capacitor include overall AC/DC voltage rating (V), Maximum RMS voltage and Maximum RMS current specifications, ripple current (Amps), dV/dt (V/uS), and Case/Package Type.

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Genteq (2)

Package Type

Round, Axial (1)

Rated Voltage (V)

400 (1)

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Capacitance (µF)

4 (1)

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Tolerance (%)

±5 (1)

Minimum Operating Temperature (°C)

-40 (1)

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Maximum Operating Temperature (°C)

85 (1)

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ESR (Ω)

0.003 (1)

Select Min 0.003
Select Max 0.003

Ripple Current (A)

9 (1)

Select Min 9
Select Max 9

dV/dT (V/µs)

50 (1)

Select Min 50
Select Max 50

Maximum RMS Voltage (Vrms)

600 (1)

Select Min 600
Select Max 600

Maximum RMS Current (A)

200 (1)

Select Min 200
Select Max 200

2 results found.

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	Image	Item	Mfg Part #	Mfg	Description	Datasheet	Availability	Min/Mult	Price (US Stock)	Quantity		ECAD Model	Package Type	Rated Voltage (V)	Capacitance (µF)	Tolerance (%)	Minimum Operating Temperature (°C)	Maximum Operating Temperature (°C)	ESR (Ω)	Ripple Current (A)	dV/dT (V/µs)	Maximum RMS Voltage (Vrms)	Maximum RMS Current (A)	Lead Pitch (mm)
		27L898BC	27L898BC	Genteq	Film Capacitor		Request Quote for Lead Time	1	Call RFPD		Quote
		41L4401	41L4401	Genteq	Film Capacitor		Request Quote for Lead Time	25/1	25:   $22.9300 50:   $9.9900 500:   Get Quote	Add To Order	Quote		Round, Axial	400	4	±5	-40	85	0.003	9	50	600	200