Multilayer ceramic capacitor HighCV, X7R, 16 V and 25 V Series/Type: Chip Ordering code: B37***K Date: Version: 15.07.2005 1 Content of inside pages of data sheet. Data will be automatically entered into headers and footers. Please fill in the table and then change the colour to “White”. This ensures that the table disappears for the customer pdf. Identification/Classification 1: (header 1) Multilayer ceramic capacitor Identification/Classification 2: (header 2) HighCV, X7R, 16 V and 25 V Ordering code: B37***K Series/Type: Chip Preliminary data (optional): (if necessary) Department: KB VS PE Date: 15.07.2005 Prepared by: Release signed PE: Release signed QS: Modifications/Remarks: Mr. Wischnat Dr. Engel Dr. Slakhorst xx xx xx EPCOS AG 2005. Reproduction, publication and dissemination of this data sheet, enclosures hereto and the information contained therein without EPCOS' prior express consent is prohibited. Multilayer ceramic capacitor HighCV, X7R, 16 V and 25 V B37***K Chip Ordering code B37872 K 0 105 K 0 62 Type and size: 931 = X7R / 0603 941 = X7R / 0805 872 = X7R / 1206 Metallization type: K = Ag/Ni/Sn Rated voltage: 9 = 16 V 0 = 25 V Rated capacitance (example): 105 = 10 · 105 pF (1 µF) Capacitance tolerance: K = ±10% Internal code Packaging code: 60 = cardboard tape, 180-mm reel 70 = cardboard tape, 330-mm reel 62 = blister tape, 180-mm reel 72 = blister tape, 330-mm reel KB VS PE Please read the important notes on page 6 and the cautions and warnings. 15.07.2005 Page 2 of 6 Multilayer ceramic capacitor HighCV, X7R, 16 V and 25 V B37***K Chip Dimensional drawing Size l [inch / mm] [mm] 0603 / 1608 1.6 ±0.15 0805 / 2012 2.0 ±0.20 1206 / 3216 3.2 ±0.20 b s [mm] [mm] 0.80 ±0.1 0.8 ±0,1 1.25 ±0.15 1.35 max. 1.60 ±0.15 1.2 ±0.1 k [mm] 0.10 – 0.4 0.13 – 0.75 0.25 – 0.75 see also “Ordering codes and chip thickness”, dimensions in accordance to CECC 32101-801 Electrical data Temperature characteristic: Climatic category (IEC 60068-1): Standard: Dielectric: Rated voltage: Capacitance1) test conditions Test frequency: Test voltage: Max. relative capacitance change: X7R 55/125/56 EIA Class 2 16 V / 25 V Dissipation factor tanδ (limit value): < 25 · 10-3 Time constant τ at +25 °C: Operating temperature range: Capacitance values: > 500 s –55 °C ... +125 °C 220 nF … 2.2 µF 1) (1.0 ±0.2) kHz (1.0 ±0.2) VRMS ±15% Subject to aging, please see “General Technical Information” at www.epcos.com/ceramic_capacitors or the data book “Multilayer Ceramic Capacitors”. KB VS PE Please read the important notes on page 6 and the cautions and warnings. 15.07.2005 Page 3 of 6 Multilayer ceramic capacitor HighCV, X7R, 16 V and 25 V B37***K Chip Ordering codes and chip thickness Case size [inch] 16 V types 0603 0805 CR [mm] [µF] 0.220 0.220 0.330 0.470 1.0 1.0 2.2 B37931K9224K060* B37941K9224K060* B37941K9334K060* B37941K9474K060* B37941K9105K062** B37872K9105K062** B37872K9225K062** Size CR Ordering code [inch] [µF] 1206 25 V types 0603 0805 1206 Thickness Ordering code 0.220 0.220 0.330 0.470 1.0 1.0 2.2 * Ordering Code Example ** Ordering Code Example 0.8 ±0.1 0.8 ±0.1 0.8 ±0.1 0.8 ±0.1 1.25 ±0.1 1.2 ±0.1 1.2 ±0.1 Thickness [mm] B37931K0224K060* B37941K0224K060* B37941K0334K060* B37941K0474K060* B37941K0105K062** B37872K0105K062** B37872K0225K062** 0.8 ±0.1 0.8 ±0.1 0.8 ±0.1 0.8 ±0.1 1.25 ±0.1 1.2 ±0.1 1.2 ±0.1 Packing quantity ∅ 180-mm reel [pcs] ∅ 330-mm reel [pcs] 4000 4000 4000 4000 3000 3000 3000 16000 16000 16000 16000 12000 12000 12000 Packing quantity ∅ 180-mm reel [pcs] ∅ 330-mm reel [pcs] 4000 4000 4000 4000 3000 3000 3000 16000 16000 16000 16000 12000 12000 12000 Standard tolerance: ± 10% Standard packaging: Cardboard tape, 180-mm reel Standard tolerance: ± 10% Standard packaging: Blister tape, 180-mm reel KB VS PE Please read the important notes on page 6 and the cautions and warnings. 15.07.2005 Page 4 of 6 Multilayer ceramic capacitor HighCV, X7R, 16 V and 25 V B37***K Chip Further information Please see General Technical Information at www.epcos.com/ceramic_capacitors or the data book “Multilayer Ceramic Capacitors” for further information on: Soldering directions Taping and packing Surface mounting instructions Effects of mechanical stress KB VS PE Please read the important notes on page 6 and the cautions and warnings. 15.07.2005 Page 5 of 6 Important notes The following applies to all products named in this publication: 1. 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, EPCOS 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 an EPCOS product with the properties described in the product specification is suitable for use in a particular customer application. 2. 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. 3. The warnings, cautions and product-specific notes must be observed. 4. 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”). Useful information on this will be found in our Material Data Sheets on the Internet (www.epcos.com/material). Should you have any more detailed questions, please contact our sales offices. 5. 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. 6. 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). 7. The trade names EPCOS, CeraDiode, CSSP, PhaseCap, PhaseMod, SIFI, SIKOREL, SilverCap, SIMID, SIOV, SIP5D, SIP5K, TOPcap, UltraCap, WindCap are trademarks registered or pending in Europe and in other countries. Further information will be found on the Internet at www.epcos.com/trademarks. Page 6 of 6