Conductive Polymer Aluminum Capacitors NCC APXK6R3ARA221MF461 with Surface Mount and Low ESR Features

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Product Description

Product Overview

The Surface Mount NPCAP TM-PXK Series capacitors leverage conductive polymer as an electrolyte to achieve super low ESR, impedance, and high heat resistance. These capacitors are designed for DC-DC converters, voltage regulators, and decoupling applications, commonly found in computer motherboards. They are solvent-resistant, RoHS2 Compliant, and Halogen Free.

Product Attributes

Series: NPCAP TM-PXK
Type: Conductive Polymer Aluminum Solid Capacitors
Mounting: Surface Mount
Features: Super low ESR, low impedance, high heat resistance, solvent resistant, RoHS2 Compliant, Halogen Free
Electrolyte: Conductive Polymer

Technical Specifications

Item	Specification
Category Temperature Range	-55 to +105
Rated Voltage Range	2.5 to 16Vdc
Capacitance Range	100 to 560F
Capacitance Tolerance	20% (M) (at 20, 120Hz)
Leakage Current	Shall not exceed values shown in STANDARD RATINGS. (at 20 after 2 minutes)
Dissipation Factor (tan)	0.12 max. (at 20, 120Hz)
Low Temperature Characteristics (Max. Impedance Ratio)	Z(-25)/Z(+20)1.15, Z(-55)/Z(+20)1.25 (at 100kHz)
Endurance	Satisfied after 15,000 hours (F46: 3,000 hours) at 105 with rated voltage applied. Capacitance change 20% of initial, D.F. 150% of initial, ESR 150% of initial, Leakage current initial specified value.
Bias Humidity	Satisfied after 1,000 hours (F46: 500 hours) at 60, 90-95% RH with DC rated voltage applied. Capacitance change 20% of initial, D.F. 150% of initial, ESR 150% of initial, Leakage current initial specified value.
Surge Voltage	Subjected to 1,000 cycles at 105 with specified surge voltage (through R=1k) for 30 sec and discharge for 5 min 30 sec.
Soldering Heat	Appearance, Capacitance value, D.F., ESR, and Leakage current to meet specified conditions after soldering.

DIMENSIONS [mm]

Size Code	D 0.5	L 0.3	A 0.2	W	B 0.2	C 0.2	P
E61	5	5.8	5.3	0.5 to 0.8	5.3	5.9	1.4
F46	6.3	4.5	6.6	0.5 to 0.8	6.6	7.2	1.9
F61	6.3	5.8	6.6	0.5 to 0.8	6.6	7.2	1.9

Note: For F46, L is +0.1 -0.2. Downsized PXK PXE.

STANDARD RATINGS

WV (Vdc)	Cap (F)	Size code	Leakage current (A max./after 2min.)	ESR (m max./20, 100k to 300kHz)	Rated ripple current (mArms/105, 100kHz)	Part No.
2.5	220	F46	300	19	2,780	APXK2R5ARA221MF46G
2.5	330	E61	412	16	3,500	APXK2R5ARA331ME61G
2.5	330	F46	700	16	3,500	APXK2R5ARA331MF46G
2.5	560	F61	700	16	3,500	APXK2R5ARA561MF61G
4	180	F46	360	19	2,780	APXK4R0ARA181MF46G
4	220	E61	440	17	3,390	APXK4R0ARA221ME61G
4	390	F61	780	17	3,390	APXK4R0ARA391MF61G
6.3	150	F46	472	19	2,780	APXK6R3ARA151MF46G
6.3	180	E61	567	17	3,390	APXK6R3ARA181ME61G
6.3	220	F46	700	18	3,200	APXK6R3ARA221MF46G
6.3	330	F61	1,040	17	3,390	APXK6R3ARA331MF61G
16	100	F61	320	24	2,490	APXK160ARA101MF61G

RATED RIPPLE CURRENT MULTIPLIERS

Frequency Multipliers

FrequencyHz	120	1k	10k	50k	100k to 500k	SMD type
Multiplier	0.05	0.30	0.55	0.70	1.00

PART NUMBERING SYSTEM

Example: APXK2R5ARA221MF46G

Position	1	2-4	5	6	7-9	10	11	12-13	14	15	16	17	18
Item	Series code	Capacitance code (ex. 330F:331, 560F:561)	Capacitance tolerance code	Voltage code (ex. 2.5V:2R5, 6.3V:6R3)	Size code	Terminal code	Supplement code	Taping code