Durable aluminum electrolytic capacitor SAMYOUNG NFA400V180M18*40 LO rohs certified for miniature dc

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Product Description

Product Overview

The NFA Series Aluminum Electrolytic Capacitors from SamYoung offer reliable performance for various applications. These miniature-sized capacitors are designed for DC applications and feature a dark brown sleeve with silver ink marking. They are RoHS and Halogen-Free compliant.

Product Attributes

Brand: SamYoung
Origin: Korea/China
Certifications: RoHS, Halogen-Free
Sleeve Color: Dark Brown
Marking Ink Color: Silver

Technical Specifications

Item	Rated Voltage Range (VDC)	Operating Temperature Range ()	Capacitance Tolerance (%)	Dissipation Factor (TAN) Max. (at 20, 120Hz)	Temperature Characteristic (Max. Impedance ratio at 120Hz)	Load Life (at 105)	Shelf Life (at 105)
NFA Series Capacitors	160 ~ 500	-40 ~ +105	20%	See details below	See details below	10,000 hours (4,000h for 6.3; 7,000h for 8; 8,000h for 10)	1,000 hours

Leakage Current (at 20)

Rated Voltage (VDC)	CRVR1000	CRVR1000
160 ~ 250	0.03CRVR+15 (A)	0.02CRVR+25 (A)
350 ~ 500	0.1CRVR+40 (A)	0.04CRVR+100 (A)

Temperature Characteristic (Max. Impedance ratio)

Rated Voltage (VDC)	Z-25/Z+20 (Max.)	Z-40/Z+20 (Max.)
160~250	3	6
350~500	5	6

Load Life Specifications

Condition	Capacitance Change	TAN	LC (Leakage Current)
After 10,000 hours (at 105 with rated voltage and ripple current)	20% of initial value	200% of initial specified value	Initial specified value

Shelf Life Specifications

Condition	Capacitance Change	TAN	LC (Leakage Current)
After 1,000 hours (at 105 without voltage applied)	20% of initial value	200% of initial specified value	500% of initial specified value

Dimensions and Ratings (Examples)

Capacitance (F)	Rated Voltage (VDC)	Case Size (DL mm)	Rated Ripple Current (mArms/105 120Hz)
100	160~250	6.311	200
100	350~400	811.5	200
100	420~500	1012.5	200
10	160~250	6.311	150
10	350~400	811.5	150
10	420~500	1012.5	150
47	160~250	1012.5	250
47	350~400	12.516	250
47	420~500	12.520	250
220	160~250	12.520	400
220	350~400	1620	400
220	420~500	1820	400

Materials

Part	Material
Sleeve	P.E.T (Poly Ethylene Terephthalate Resin)
Al Lead	Aluminum 99.92% Over
Al Case	Aluminum 99.0% Over
Separator	Etched Aluminum Foil 98.0% Over
Formed Aluminum Foil	99.9% Over
Lead Wire	Tinned Copper - Ply Wire (Pb-FREE)
Adhesive Tape	Poly Propylene or Poly Imide Film
Packing Pad	Synthetic Rubber