B45396R July 2006
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B45396R0108K509V10 (pdf) |
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Tantalum Chip Capacitors Multiple Anode, Ultra-low ESR Series/Type Date: B45396R July 2006 KEMET AG Reproduction, publication and dissemination of this publication, enclosures hereto and the information contained therein without KEMET's prior express consent is prohibited. Tantalum chip capacitors Multiple Anode, Ultra-low ESR B45396R Construction Polar tantalum capacitors with solid electrolyte Conventional TaMnO2 technology Three parallel low-ESR tantalum capacitors in one case Flame-retardant plastic case UL 94 V-0 Tinned terminals High volumetric efficiency Ultra-low ESR values High ripple current capability Excellent solderability Stable temperature and frequency characteristics Low leakage current, low dissipation factor Low self-inductance High resistance to shock and vibration Suitable for use without series resistor special operating conditions recommended Lead-free and material content compatible with RoHS Telecommunications e.g. mobile phones, infrastructure Data processing e.g. laptops, mainframes Measuring and control engineering e.g. voltage regulators Medical engineering DC/DC converters Soldering Suitable for reflow soldering IR and vapor phase, in compliance with JEDEC J-STD-020 C and wave soldering Delivery mode Taped and reeled in accordance with IEC 60286-3 Please read Important notes and Cautions and warnings at the end of this document. Page 2 of 12 Tantalum chip capacitors Multiple Anode, Ultra-low ESR B45396R Encapsulation molded epoxy resin NiFe tinned surface Sn100 Dimensions Case size Dimensions in mm inches KEMET EIA/IECQ L 7343-44 L2 typ. W2 H2 typ. P Please read Important notes and Cautions and warnings at the end of this document. Page 3 of 12 Tantalum chip capacitors Multiple Anode, Ultra-low ESR Marking Case size E Capacitance coding 1st and 2nd digit 3rd digit Capacitance in pF Multiplier: 6 = 106 pF 7 = 107 pF 8 = 108 pF Date coding Year S = 2004 T = 2005 U = 2006 V = 2007 W = 2008 X = 2009 Month 1 = January 2 = February 3 = March 4 = April 5 = May 6 = June Series Ordering code Technology Terminals Rated voltage Rated capacitance tolerance Maximum equivalent series resistance Operating temperature range Failure rate 1 fit = failures/h CR VR > 330 µF V Service life Leakage current Detail specification Climatic category to IEC 60068-1 up to 85 °C 20 °C, 120 Hz 20 °C, 100 kHz at 40 °C VR, RS VR CR ESRmax VR, 5 min, 20 °C Ileak tinned terminals °C/+125 °C/56 days damp heat test Multiple Anode B45396R Ta-MnO2 Tinned 4 50 10 1000 ±20%, ±10% 30 150 +125 10 CECC 30801-805 55/125/56 VDC µF °C fit h nA/µC Please read Important notes and Cautions and warnings at the end of this document. Page 5 of 12 Tantalum chip capacitors Multiple Anode, Ultra-low ESR B45396R Overview of types VDC up to 85 °C CR µF 1000 Upon request Please read Important notes and Cautions and warnings at the end of this document. Page 6 of 12 Tantalum chip capacitors Multiple Anode, Ultra-low ESR Ordering code structure 396R Tantalum capacitor Series 396R = Multiple Anode, Ultra-low ESR tinned terminals Rated voltage 0 = 4 V, 1 = V, 2 = 10 V, 3 = 16 V, 4 = 20 V, 5 = 25 V, 6 = 35 V, 7 = 50 V Rated capacitance + exponent C [pF] 10x E.g. 686 = 68 pF 106 = 68 µF, 157 = 15 pF 107 = 150 µF Capacitance tolerance M = ±20%, K = ±10% Case size 5=E ESR quality 9 = standard quality 0 = premium quality Reel diameter 9 = 180 mm, 6 = 330 mm B45396R Please read Important notes and Cautions and warnings at the end of this document. Page 7 of 12 Tantalum chip capacitors Multiple Anode, Ultra-low ESR B45396R Technical data and ordering codes CR 20 °C, 120 Hz Case size DFmax 20 °C, 120 Hz Ileak,max ESRmax1 20 °C, VR, 20 °C, 5 min 100 kHz VR up to 85 °C = 4 VDC, VR up to 125 °C = VDC 1000 1000 VR up to 85 °C = VDC, VR up to 125 °C = 4 VDC VR up to 85 °C = 10 VDC, VR up to 125 °C = VDC VR up to 85 °C = 16 VDC, VR up to 125 °C = 10 VDC VR up to 85 °C = 20 VDC, VR up to 125 °C = 13 VDC VR up to 85 °C = 25 VDC, VR up to 125 °C = 16 VDC VR up to 85 °C = 35 VDC, VR up to 125 °C = 23 VDC q Preliminary Data IAC,max 20 °C, 100 kHz A Ordering code B45396R0687+50* B45396R0687+59* B45396R0108+50* B45396R0108+59* B45396R1477+50* B45396R1477+59* B45396R1687+50* q B45396R1687+59* q B45396R2337+50* B45396R2337+59* B45396R2477+50* q B45396R2477+59* q B45396R3157+50* B45396R3157+59* B45396R3227+50* B45396R3227+59* B45396R4686+50* B45396R4686+59* B45396R4107+50* B45396R4107+59* B45396R5476+50* q B45396R5476+59* q B45396R5686+50* q B45396R5686+59* q * = Code number for reel diameter 6 = 330-mm reel 9 = 180-mm reel 1 Other values upon request Please read Important notes and Cautions and warnings at the end of this document. + = Capacitance tolerance M = ±20% K = ±10% Page 8 of 12 Tantalum chip capacitors Multiple Anode, Ultra-low ESR B45396R CR 20 °C, 120 Hz Case size DFmax 20 °C, 120 Hz Ileak,max ESRmax1 20 °C, VR, 20 °C, 5 min 100 kHz VR up to 85 °C = 50 VDC, VR up to 125 °C = 33 VDC IAC,max 20 °C, 100 kHz A Ordering code B45396R6226+50* q B45396R6226+59* q B45396R6336+50* q B45396R6336+59* q B45396R6476+50* q B45396R6476+59* q B45396R7106+50* q B45396R7106+59* q B45396R7156+50* q B45396R7156+59* q B45396R7226+50* q B45396R7226+59* q q Preliminary Data * = Code number for reel diameter 6 = 330-mm reel 9 = 180-mm reel + = Capacitance tolerance M = ±20% K = ±10% 1 Other values upon request Please read Important notes and Cautions and warnings at the end of this document. Page 9 of 12 Tantalum chip capacitors Multiple Anode, Ultra-low ESR B45396R Cautions and warnings When using tantalum capacitors with a manganese dioxide coating, the following cautions and warnings should be taken into account: Voltage The maximum continuous voltage depends on the ambient temperature. Within the temperature range of to +85 °C, the rated voltage is equal to the maximum continuous voltage. Between + 85 and + 125 °C the maximum continuous voltage must be reduced linearly from the full rated voltage to 2/3 of it derating . At 150 °C only B4519*P series the voltage must be reduced to 1/2 and at 175 °C only B4519*T series to 1/3 of the rated voltage. Operation below the maximum continuous voltage has a positive effect on the capacitor’s failure rate. The maximum continuous voltage must not be exceeded. All unfavourable operating conditions such as possible line overvoltages, unfavourable tolerances of the transformation ratio of the line transformer in the equipment, repeated overvoltages when the equipment is switched on, high ambient temperatures must be taken into account when determining the operating voltage. The surge voltage is the maximum voltage peak value that may be applied to the capacitor for short periods, at most five times for a total duration of up to 1 minute per hour. The surge voltage must not be applied for periodic charging and discharging in the course of normal operation and cannot be part of the operating voltage. The permissible surge voltage for all capacitors in this data book is x the rated voltage. The occurrence of voltage impulses transient voltages that exceed the surge voltage may lead to irreparable damage. Capacitance The actual capacitance of a capacitor can deviate from the rated capacitance by as much as the full magnitude of the tolerance at delivery. The capacitance varies with the temperature at +125 °C +12% up to +20% and decreases with increasing frequency. Please read Important notes and Cautions and warnings at the end of this document. Page 10 of 12 Tantalum chip capacitors Multiple Anode, Ultra-low ESR B45396R Low-resistance applications and voltage networks For low-resistance applications, KEMET recommends a maximum operating voltage of half the permissible maximum continuous voltage, so that the capacitors have sufficient tolerance to withstand voltage peaks. Depending on the conditions of use, the early failure rate is higher here by a factor of 2 to 20 than in the range with a constant failure rate as specified in the data book. Storage conditions Capacitors with solid electrolyte may be stored at temperatures down to °C. The upper storage temperature must not exceed +85 °C for blister tape the temperature limit is +40 °C . The storage conditions should not exceed +40 °C and 70% R. H. A drypack is useful to prevent the effects of humidity. Please read Important notes and Cautions and warnings at the end of this document. Page 11 of 12 Important notes The following applies to all products named in this publication Some parts of this publication contain statements about the suitability of our products for certain areas of application. These statements are based on our knowledge of typical requirements that are often placed on our products in the areas of application concerned. We nevertheless expressly point out that such statements cannot be regarded as binding statements about the suitability of our products for a particular customer application. As a rule, KEMET is either unfamiliar with individual customer applications or less familiar with them than the customers themselves. For these reasons, it is always ultimately incumbent on the customer to check and decide whether a KEMET product with the properties described in the product specification is suitable for use in a particular customer application. We also point out that in individual cases, a malfunction of passive electronic components or failure before the end of their usual service life cannot be completely ruled out in the current state of the art, even if they are operated as specified. In customer applications requiring a very high level of operational safety and especially in customer applications in which the malfunction or failure of a passive electronic component could endanger human life or health e.g. in accident prevention or life-saving systems , it must therefore be ensured by means of suitable design of the customer application or other action taken by the customer e.g. installation of protective circuitry or redundancy that no injury or damage is sustained by third parties in the event of malfunction or failure of a passive electronic component. The warnings, cautions and product-specific notes must be observed. In order to satisfy certain technical requirements, some of the products described in this publication may contain substances subject to restrictions in certain jurisdictions e.g. because they are classed as “hazardous” . Should you have any more detailed questions please contact our sales offices. We constantly strive to improve our products. Consequently, the products described in this publication may change from time to time. The same is true of the corresponding product specifications. Please check therefore to what extent product descriptions and specifications contained in this publication are still applicable before or when you place an order. We also reserve the right to discontinue production and delivery of products. Consequently, we cannot guarantee that all products named in this publication will always be available. Unless otherwise agreed in individual contracts, all orders are subject to the current version of the “General Terms of Delivery for Products and Services in the Electrical Industry” published by the German Electrical and Electronics Industry Association ZVEI . Page 12 of 12 |
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