T540D687M2R5AH8705

Operating Temperature:	-55°C ~ 125°C
Features:	High Reliability
Ratings:	COTS
Manufacturer Size Code:	D
Lead Spacing:	--
Height - Seated (Max):	0.122" (3.10mm)
Size / Dimension:	0.287" L x 0.169" W (7.30mm x 4.30mm)
Package / Case:	2917 (7343 Metric)
Mounting Type:	Surface Mount
Lifetime @ Temp.:	2000 Hrs @ 125°C
Series:	KO-CAP® T540
ESR (Equivalent Series Resistance):	40 mOhm @ 100kHz
Type:	Molded
Voltage - Rated:	2.5V
Tolerance:	±20%
Capacitance:	680µF
Moisture Sensitivity Level (MSL):	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Tape & Reel (TR)

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Tantalum - Polymer Capacitors

T540D687M2R5AH8705 is a type of tantalum-polymer capacitor that has been developed specifically to meet the needs of a wide range of applications. It is a small, relatively low-cost, and high-performance capacitive element that has a wide range of applications in a variety of electronic equipment and systems.The T540D687M2R5AH8705 is a non-polarized, surface-mount capacitor that uses a special type of composite tantalum polymer material as the dielectric element. This material offers several unique characteristics including improved temperature stability, low ESR, and higher current-handling capabilities than traditional tantalum capacitors. The capacitor also features a low profile and is relatively small, making it suitable for applications requiring tight space constraints.The T540D687M2R5AH8705 is designed for use in a variety of areas such as power conditioning, transmit/receive radio frequency (RF) circuits, automotive electronics, military and aerospace, and medical electronics. The capacitor is capable of meeting the stringent requirements of these applications, including high temperature environments and shock/vibration resistance. It also offers excellent electrical performance characteristics including high capacitance density and low ESR.The working principle of the T540D687M2R5AH8705 is based on the principles of electrochemistry. When the capacitor is connected in a circuit, an electric field is created between the two electrodes, which produces an electrical charge within the polymer material. This charge causes the molecules of the material to orient themselves and form a dielectric barrier between the electrodes. This dielectric barrier effectively increases the capacitance of the device and forms the basis of its electrical characteristics.The T540D687M2R5AH8705 is an ideal component for cost-sensitive applications that require high levels of performance. Its ability to meet the demanding requirements of a wide range of applications makes it a valued component in many industries. The capacitor offers excellent temperature stability and low ESR performance, which makes it ideal for use in high-temperature environments and applications requiring high power levels. It is also small, which allows for use in tight spaces and ensures minimal interference with other components in the circuit.

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