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ZSU series

ZSU series
9Pages

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Conductive Polymer Hybrid Aluminum Electrolytic Capacitors Surface Mount Type ZSU series High temperature lead-free reflow Features Endurance: 4000 h at 125 ℃ Large capacitance compared with ZS series Vibration-proof product is available upon request. AEC-Q200 compliant RoHS compliant Size code Category temp. range Rated voltage range Nominal cap.range Capacitance tolerance DC leakage current Dissipation factor (tan δ) Surge voltage (V) Shelf life Damp heat (Load) Resistance to soldering heat 180 μF to 1000 μF ±20 % (120 Hz / +20 ℃) I ≦ 0.01 CV (μA) After 2 minutes Please see the attached characteristics list Rated voltage × 1.25 (15 ℃ to 35 ℃) +125 ℃ ± 2 ℃, 4000 h, apply the rated ripple current without exceeding the rated voltage. Capacitance change Within ±30% of the initial value Dissipation factor (tan δ) ≦ 200 % of the initial limit E.S.R. ≦ 200 % of the initial limit DC leakage current Within the initial limit Size code ESR after endurance G12 G16 (Ω / 100 kHz)(-40 ℃） 0.3 0.3 After storage for 1000 hours at +125 ℃ ± 2 ℃ with no voltage applied and then being stabilized at +20℃, capacitors shall meet the limits specified in endurance. (With voltage treatment) +85 ℃ ± 2 ℃, 85 % to 90 %RH, 2000 h, rated voltage applied. Capacitance change Within ±30% of the initial value Dissipation factor (tan δ) ≦ 200 % of the initial limit E.S.R. ≦ 200 % of the initial limit DC leakage current Within the initial limit After reflow soldering and then being stabilized at +20℃, capacitors shall meet the following limits. Capacitance change Within ±10% of the initial value Dissipation factor (tan δ) Within the initial limit DC leakage current Within the initial limit ( ) Reference size Rated voltage code [Vibration-proof product] Size code Negative polarity marking (–) Example : 25 V 680 μF Marking color : BLACK Size code Pressure relief Supportive terminals ( ) Reference size Unit：ｍｍ Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or us

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Conductive Polymer Hybrid Aluminum Electrolytic Capacitors Characteristics list Endurance : 125 ℃ 4000 h Case size Rated Capacitance voltage (±20 %) (V) (μF) Vibration Standard -proof Size code Part number Standard product Vibration-proof product *1: Ripple current (100 kHz　/ +125 ℃) *2: ESR (100 kHz / +20 ℃) *3: tan δ (120 Hz / +20 ℃) ◆ Please refer to the page of “Reflow profile” and “The taping dimensions”. Frequency correction factor for ripple current Rated capacitance（C） Frequency (f) 100 Hz ≦ f < 120 Hz Correction factor Rated capacitance（C） Frequency (f) 120 μF ≦ C Correction factor...

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Guidelines and precautions regarding the technical information and use of our products described in this online catalog. ■ If you want to use our products described in this online catalog for applications requiring special qualities or reliability, or for applications where the failure or malfunction of the products may directly jeopardize human life or potentially cause personal injury (e.g. aircraft and aerospace equipment, traffic and transportation equipment, combustion equipment, medical equipment, accident prevention, anti-crime equipment, and/or safety equipment), it is necessary to...

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Notices / Items to be observed Notices ■ Applicable laws and regulations ・This product complies with the RoHS Directive (Restriction of the use of certain hazardous substances in electrical and electronic equipment (DIRECTIVE 2011/65/EU and（EU)2015/863)). ・ No Ozone Depleting Chemicals(ODC's), controlled under the Montreal Protocol Agreement, are used in producing this product. 　We do not use PBBs or PBDEs as brominated flame retardants. ・ Export procedure which followed export related regulations, such as foreign exchange and a foreign trade method, on the occasion of export of this...

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Conductive Polymer Hybrid Aluminum Electrolytic Capacitors 　　Application guidelines（Hybrid） 1. Circuit design 1.1 Operating temperature and frequency Electrical characteristics of the capacitor are likely to change due to variation in temperature and/or frequency. Circuit designers should take these changes into consideration. (1) Effects of operating temperature on electrical parameters At higher temperatures : leakage current and capacitance increase while equivalent series resistance (ESR) decreases. At lower temperatures : leakage current and capacitance decrease while equivalent series...

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Conductive Polymer Hybrid Aluminum Electrolytic Capacitors 1.4 Connections in parallel Because the impedance of the capacitor and PCB’s wiring are very close, various impedance values may cause unbalanced ripple current loads among parallel capacitors. Combine the same part number and wire them carefully to minimize the potential risk of an excessive ripple current concentrating to one capacitor of the smallest impedance. The capacitors cannot be used in series. 1.5 Capacitor mounting considerations (1) For double sided circuit boards, avoid wiring patterns passing between the mounted...

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Conductive Polymer Hybrid Aluminum Electrolytic Capacitors 2.3 Reflow soldering (for surface mount type) (1) Surface-mount type capacitor are exclusively for reflow soldering. 　When reflow solder is used an ambient heat condition system such as the simultaneous use of infrared 　and hot-air is recommended. (2) Observe proper soldering conditions (temperature, time, etc.). Do not exceed the specified limits. If the peak temperature is high or if the heating time is long, it may cause deterioration of the electrical characteristics and life characteristics. Recommended soldering condition is a...

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Conductive Polymer Hybrid Aluminum Electrolytic Capacitors 2.7 Circuit board cleaning (1) Circuit boards can be immersed or ultrasonically cleaned using suitable cleaning solvents for up to 5 minutes and up to 60 °C maximum temperatures. The boards should be thoroughly rinsed and dried. The use of ozone depleting cleaning agents is not recommended for the purpose of protecting our environment. 【Target solvent】 Pine Alpha ST-100S, Aqua Cleaner 210SEP, Clean-thru 750H / 750L / 710M, Sunelec B-12, Sunelec B-12, Cold Cleaner P3-375, Techno Cleaner 219, DK Be-clear CW-5790, Telpene Cleaner...

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ZSU series 9Pages

Catalog excerpts

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ZSU series
9Pages