APXK6R3ARA passive component Series

The APXK6R3ARA series from Nippon Chemi-Con Corporation is a line of aluminum electrolytic capacitors designed for a wide range of applications. These capacitors are known for their robustness and reliability, making them a go-to choice in power supply filtering, decoupling, and energy storage roles. If you're working on power electronics, audio amplifiers, or industrial control systems, these components are likely to show up in your designs due to their ability to handle high ripple currents and voltages.

One thing worth noting is that engineers tend to reach for this series when they need a capacitor that can withstand higher temperatures and mechanical stress compared to other types. They excel in environments where temperature fluctuations are common or where the component needs to endure frequent switching operations without degrading quickly. Additionally, the APXK6R3ARA series offers good capacitance stability over time, which is crucial for maintaining system performance in long-term applications.

Mfr Part #	Quantity Available	Price	Category	Product	Tradename	Product Category	RoHS	Rad Hardened	Voltage	Tolerance	Capacitance	Voltage Rating	Current - Leakage	Ripple Current @ High Frequency	ESR (Equivalent Series Resistance)	Size	Depth	Height	Diameter	Packaging	Construction	Height (Max)	Lead Spacing	Mounting Style	Package / Case	Length - Overall	Termination Style	Diameter - Small Outside	Type	Series	Failure Rate	Product Type	Electrical Life	Operating Temperature
APXK6R3ARA331MF61G CAP ALUM 330UF 6.3V 20% SMD Aluminum Organic Polymer Capacitors 6.3Volts 330uF 0.2 Cap Aluminum 330uF 6.3V 20% (6.3 X 5.8mm) SMD 0.017 Ohm 3390mA 1000h 105C T/R Cap Aluminum 330uF 6.3V 20% (6.3 X 5.8mm) SMD 0.017 Ohm 3390mA 1000 hr 105°C T/R United Chemi-Con	4000	1000: ¥4.0834	-	Low ESR Electrolytic Capacitors	NPCap	Aluminum Organic Polymer Capacitors	RoHS Compliant	No	6.3VDC	20 %	330 uF	6.3 V	1040 uA	3390 mA	17 mOhms	6.3 X 5.8	Not Required mm	5.8 mm	6.3 mm	Reel	Cylindrical	Not Required mm	Not Required mm	Surface Mount	5.8 mm	Not Required mm	SMD/SMT	Not Required mm	Polymer	PXK	Not Required	Can	1000 hr	- 55 C to + 105 C
APXK6R3ARA181ME61G CAP ALUM 180UF 6.3V 20% SMD Aluminum Organic Polymer Capacitors 6.3Volts 180uF 0.2 Cap Aluminum 180uF 6.3V 20% (5 X 5.8mm) SMD 0.017 Ohm 3390mA 1000h 105C T/R Cap Aluminum 180uF 6.3V 20% (5 X 5.8mm) SMD 0.017 Ohm 3390mA 1000 hr 105°C T/R United Chemi-Con	1000	1: ¥2.3188	-	Low ESR Electrolytic Capacitors	NPCap	Aluminum Organic Polymer Capacitors	RoHS Compliant	No	6.3VDC	20 %	180 uF	6.3 V	567 uA	3390 mA	17 mOhms	5 X 5.8	Not Required mm	5.8 mm	5 mm	Reel	Cylindrical	Not Required mm	Not Required mm	Surface Mount	5.8 mm	Not Required mm	SMD/SMT	Not Required mm	Electrolytic	PXK	Not Required	Can	2000 hr	- 55 C to + 105 C
APXK6R3ARA151MF46G CAP ALUM 150UF 6.3V 20% SMD Aluminum Organic Polymer Capacitors 6.3Volts 150uF 0.2 Cap Aluminum 150uF 6.3V 20% (6.3 X 4.5mm) SMD 0.019 Ohm 2780mA 1000h 105C T/R Cap Aluminum 150uF 6.3V 20% (6.3 X 4.5mm) SMD 0.019 Ohm 2780mA 1000 hr 105°C T/R United Chemi-Con	6000	500: ¥6.7198	-	Low ESR Electrolytic Capacitors	NPCap	Aluminum Organic Polymer Capacitors	RoHS Compliant	No	6.3VDC	20 %	150 uF	6.3 V	472 uA	2780 mA	19 mOhms	6.3 X 4.5	Not Required mm	4.5 mm	6.3 mm	Reel	Cylindrical	Not Required mm	Not Required mm	Surface Mount	4.5 mm	Not Required mm	SMD/SMT	Not Required mm	Polymer	PXK	Not Required	Can	1000 hr	- 55 C to + 105 C
APXK6R3ARA221MF46G CAP ALUM 220UF 6.3V 20% SMD Aluminum Organic Polymer Capacitors 6.3Volts 220uF 0.2 Cap Aluminum 220uF 6.3V 20% (6.3 X 4.5mm) SMD 0.018 Ohm 3200mA 1000h 105C T/R Cap Aluminum 220uF 6.3V 20% (6.3 X 4.5mm) SMD 0.018 Ohm 3200mA 1000 hr 105°C T/R United Chemi-Con	10	1: ¥3.6135	-	Low ESR Electrolytic Capacitors	NPCap	Aluminum Organic Polymer Capacitors	RoHS Compliant	No	6.3VDC	20 %	220 uF	6.3 V	700 uA	3200 mA	18 mOhms	6.3 X 4.5	Not Required mm	4.5 mm	6.3 mm	Reel	Cylindrical	Not Required mm	Not Required mm	Surface Mount	4.5 mm	Not Required mm	SMD/SMT	Not Required mm	Polymer	PXK	Not Required	Can	1000 hr	- 55 C to + 105 C
APXK6R3ARA181ME61G+000 None United Chemi-Con	0		-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
APXK6R3ARA221MF46G+000 None United Chemi-Con	0		-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
APXK6R3ARA331MF61G+000 None United Chemi-Con	0		-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-

cigen-APXK6R3ARA

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Frequently Asked Questions

APXK6R3ARA passive component - Part List

Capacitance

Current - Leakage

Ripple Current @ High Frequency

ESR (Equivalent Series Resistance)

Size

Height

Diameter

Package / Case

Type

Electrical Life