EKMW401VSN681MR45S

LARGE CAPACITANCE ALUMINUM ELECTROLYTIC CAPACITORS KMW Downsized snap-ins, 105℃ KMZ Series Downsized ・Downsized from KMR series ・Endurance with ripple current : 2,000 hours at 105℃ ・Rated voltage range : 400 to 450Vdc, Capacitance range : 120 to 1,000µF ・Non solvent resistant type ・RoHS2 Compliant KMW Downsized KMR ◆SPECIFICATIONS Items Characteristics Category Temperature Range Rated Voltage Range Capacitance Tolerance Leakage Current -25 to +105℃ 400 to 450Vdc ±20% (M) I≦3 CV Where, I : Max. leakage current (µA), C : Nominal capacitance (µF), V : Rated voltage (V) Rated voltage (Vdc) 400V 420 & 450V tanδ(Max.) 0.15 0.20 Rated voltage (Vdc) 400 to 450V Z(-25℃)/Z(+20℃) 8 Dissipation Factor (tanδ) Low Temperature Characteristics (Max. Impedance Ratio) (at 20℃, 120Hz) (at 20℃ after 5 minutes) (at 20℃, 120Hz) (at 120Hz) The following specifications shall be satisfied when the capacitors are restored to 20℃ after subjected to DC voltage with the rated ripple current is applied (the peak voltage shall not exceed the rated voltage) for 2,000 hours at 105℃. Capacitance change ≦±20% of the initial value D.F. (tanδ) ≦200% of the initial specified value Leakage current ≦The initial specified value The following specifications shall be satisfied when the capacitors are restored to 20℃ after exposing them for 1,000 hours at 105℃ without voltage applied. Before the measurement, the capacitor shall be preconditioned by applying voltage according to Item 4.1 of JIS C 5101-4. Capacitance change ≦±15% of the initial value D.F. (tanδ) ≦150% of the initial specified value Leakage current ≦The initial specified value Endurance Shelf Life ◆DIMENSIONS [mm] Code : VS (φ22 to φ35) : Standard Sleeve (PET : Brown) ●Terminal PC board pin-out (View from Solder side) Negative mark Code : LI (φ35) Sleeve (PET : Brown) Negative mark 2-1.2×6 Vent φD+1max. φD+1max. 10 2-φ2 4.0±0.5 L±2.5 Vent PC board pin-out (View from Solder side) 4.2±0.5 ●Terminal 5±0.5 L±2.5 4.5±1 14.2±1 The standard design has no plastic disc. ◆PART NUMBERING SYSTEM 1 2 3 4 E K MW 5 6 7 8 9 10 VS N 11 12 13 14 M 15 16 17 18 S Supplement code Size code Capacitance tolerance code Capacitance code (ex. 180µF:181, 1,000µF:102) Dummy terminal code Terminal code (VS, LI) Voltage code (ex. 400V:401, 450V:451) Series code Category Please refer to "Product code guide (snap-in type)" Product specifications in this catalog are subject to change without notice.Request our product specifications before purchase and/or use. Please use our products based on the information contained in this catalog and product specifications. CAT. No. E1001X 2023 LARGE CAPACITANCE ALUMINUM ELECTROLYTIC CAPACITORS Downsized snap-ins, 105℃ KMWSeries ◆STANDARD RATINGS WV (Vdc) 400 420 Cap (µF) 150 180 220 220 270 330 330 330 390 390 390 390 470 470 560 560 680 680 680 820 1,000 120 150 180 220 270 270 270 330 330 330 Rated ripple current Case size tanδ (Arms/ φD×L(mm) 105℃, 120Hz) 22 ×25 22 ×30 22 ×35 25.4×25 25.4× 30 22 × 45 25.4× 35 30 ×25 22 ×50 25.4 ×40 30 ×30 35 ×25 25.4×45 30 ×35 30 ×40 35 ×30 30 ×45 30 ×50 35 ×35 35 ×40 35 ×50 22 ×25 22 ×30 25.4× 25 25.4× 30 22× 45 25.4×35 30 ×25 22×50 25.4 ×40 30 ×30 0.15 0.15 0.15 0.15 0.15 0.15 0.15 0.15 0.15 0.15 0.15 0.15 0.15 0.15 0.15 0.15 0.15 0.15 0.15 0.15 0.15 0.20 0.20 0.20 0.20 0.20 0.20 0.20 0.20 0.20 0.20 0.91 1.04 1.18 1.15 1.31 1.50 1.51 1.46 1.67 1.67 1.61 1.40 1.87 1.81 2.03 1.70 2.29 2.33 1.90 2.16 2.50 0.78 0.91 1.02 1.16 1.30 1.34 1.28 1.47 1.51 1.43 Part No. EKMW401VSN151MP25S EKMW401VSN181MP30S EKMW401VSN221MP35S EKMW401VSN221MQ25S EKMW401VSN271MQ30S EKMW401VSN331MP45S EKMW401VSN331MQ35S EKMW401VSN331MR25S EKMW401VSN391MP50S EKMW401VSN391MQ40S EKMW401VSN391MR30S EKMW401VSN391MA25S EKMW401VSN471MQ45S EKMW401VSN471MR35S EKMW401VSN561MR40S EKMW401VSN561MA30S EKMW401VSN681MR45S EKMW401VSN681MR50S EKMW401VSN681MA35S EKMW401VSN821MA40S EKMW401VSN102MA50S EKMW421VSN121MP25S EKMW421VSN151MP30S EKMW421VSN181MQ25S EKMW421VSN221MQ30S EKMW421VSN271MP45S EKMW421VSN271MQ35S EKMW421VSN271MR25S EKMW421VSN331MP50S EKMW421VSN331MQ40S EKMW421VSN331MR30S WV (Vdc) 420 450 Cap (µF) 330 390 390 390 470 470 560 560 680 120 150 150 180 180 220 220 220 270 270 270 330 330 390 390 390 470 470 560 560 680 820 Rated ripple current Case size tanδ (Arms/ φD×L(mm) 105℃, 120Hz) 35 × 25 25.4 × 45 25.4 × 50 30 × 35 30 × 40 35 × 30 30 × 45 35 × 35 35 × 40 22 × 25 22 × 30 25.4 × 25 22 × 35 25.4 × 30 22 × 40 25.4 × 35 30 × 25 22 × 50 25.4 × 40 30 × 30 25.4 × 45 30 × 35 25.4 × 50 30 × 40 35 × 30 30 × 45 35 × 35 30 × 50 35 × 40 35 × 45 35 × 50 0.20 0.20 0.20 0.20 0.20 0.20 0.20 0.20 0.20 0.20 0.20 0.20 0.20 0.20 0.20 0.20 0.20 0.20 0.20 0.20 0.20 0.20 0.20 0.20 0.20 0.20 0.20 0.20 0.20 0.20 0.20 1.38 1.67 1.70 1.59 1.79 1.67 2.01 1.85 2.11 0.78 0.91 0.93 1.02 1.05 1.15 1.21 1.15 1.36 1.36 1.29 1.54 1.46 1.70 1.63 1.52 1.85 1.77 2.04 2.02 2.16 2.42 Part No. EKMW421VSN331MA25S EKMW421VSN391MQ45S EKMW421VSN391MQ50S EKMW421VSN391MR35S EKMW421VSN471MR40S EKMW421VSN471MA30S EKMW421VSN561MR45S EKMW421VSN561MA35S EKMW421VSN681MA40S EKMW451VSN121MP25S EKMW451VSN151MP30S EKMW451VSN151MQ25S EKMW451VSN181MP35S EKMW451VSN181MQ30S EKMW451VSN221MP40S EKMW451VSN221MQ35S EKMW451VSN221MR25S EKMW451VSN271MP50S EKMW451VSN271MQ40S EKMW451VSN271MR30S EKMW451VSN331MQ45S EKMW451VSN331MR35S EKMW451VSN391MQ50S EKMW451VSN391MR40S EKMW451VSN391MA30S EKMW451VSN471MR45S EKMW451VSN471MA35S EKMW451VSN561MR50S EKMW451VSN561MA40S EKMW451VSN681MA45S EKMW451VSN821MA50S ◆RATED RIPPLE CURRENT MULTIPLIERS ・Frequency Multipliers Frequency(Hz) 400 to 450Vdc 50 0.77 120 1.00 300 1.16 1k 1.30 10k 1.41 50k 1.43 The deterioration of aluminum electrolytic capacitors accelerates their life due to the internal heating produced by ripple current. For details, refer to Section "5-3 Ripple Current Effect on Lifetime" in the catalog, Technical Note. Product specifications in this catalog are subject to change without notice.Request our product specifications before purchase and/or use. Please use our products based on the information contained in this catalog and product specifications. CAT. No. E1001X 2023 ALUMINUM ELECTROLYTIC CAPACITORS Product Guide ■ Always read "Notes on Use" before using the product in order to enable you to use the product correctly and prevent any faults and accidents from occurring. ■ Request the Product Specification on the product of NIPPON CHEMI-CON CORPORATION to refer to it as well as this brochure prior to the order of the products. Some specific notes on use of the ordered product may be described in the specifications. ■ The products listed in this catalog are designed and manufactured for general electronics equipment use and are not intended for use in applications that can adversely affect human life; where the malfunction of equipment may cause damage to life or property. In addition, our products are not intended to be used in specific applications that may cause a major social impact. Please consult with us in advance of usage of our products in the following listed applications. ① Aerospace equipment ② Power generation equipment such as thermal power, nuclear power etc. ③ Medical equipment ④ Transport equipment (automobiles, trains, ships, etc.) ⑤ Transportation control equipment ⑥ Disaster prevention / crime prevention equipment ⑦ Highly publicized information processing equipment ⑧ Submarine equipment ⑨ Other applications that are not considered general-purpose applications. ■ The circuits described as examples in this catalog and the "delivery specifications" are featured in order to show the operations and usage of our products, however, this fact does not guarantee that the circuits are available to function in your equipment systems. We are not in any case responsible for any failures or damage caused by the use of information contained herein. You should examine our products, of which the characteristics are described in the "delivery specifications" and other documents, and determine whether or not our products suit your requirements according to the specifications of your equipment systems. Therefore, you bear final responsibility regarding the use of our products. Please make sure that you take appropriate safety measures such as use of redundant design and malfunction prevention measures in order to prevent fatal accidents and/or fires in the event any of our products malfunction. ■ We strongly recommend our customers to purchase Nippon Chemi-Con products only through our official sales channels. We assume no responsibility for any defects or damages caused by using products purchased from outside our official sales channel or of counterfeit goods. In addition, we will ask the customer to pay the investigation cost for products purchased outside our official sales channel. ■ We reserve the right to discontinue production and delivery of products. We do not guarantee that all the products included in this catalog will be available in the future. The aforementioned does not apply in the case of individual agreements deviating from the foregoing for customer-specific products ■ We continually strive to improve the quality and reliability of our products, but in any case that our product does not meet our published specifications, please stop using it promptly and contact us immediately. As for compensation for non-conforming goods delivered by Chemi-Con, we will limit it only to goods found in non-compliance of our published specifications. This may be accomplished by a no cost replacement of non-conforming individual products, a credit of the piece price paid per each individual non-conforming product, or in other ways deemed necessary. In addition, we have an established system with enhanced traceability, therefore we will limit the applicable lot items for any potential compensation. Part Numbering System Part Numbering System (Appendix) Standardization Available Items by Manufacturing Locations Environmental Measures Technical Note Precautions and Guidelines Recommended Soldering Conditions Taping, Lead-preforming and Packaging Available Terminals for Snap-in and Screw Mount Type Product specifications in this catalog are subject to change without notice.Request our product specifications before purchase and/or use. Please use our products based on the information contained in this catalog and product specifications. CAT. No. E1001X 2023