b270 q - b2100 q document number: ds38620 rev. 1 - 2 1 of 5 www.diodes.com february 2016 ? diodes incorporated b270 q - b2100 q 2.0a high voltage schottky barrier rectifier product summary (@ +25c) B270Q v rrm (v) i o (a) v f max (v) i r max ( a) 70 2 .0 0. 79 7 b280q v rrm (v) i o (a) v f max (v) i r max ( a) 80 2 .0 0. 79 7 b290q v rrm (v) i o (a) v f max (v) i r max ( a ) 90 2 .0 0. 79 7 b2100q v rrm (v) i o (a) v f max (v) i r max ( a) 100 2 .0 0. 79 7 description and applications this schottky barrier rectifier is designed to meet the general requirements of commercial applications. it is ideally suited for use as a : ? p olarity protection diode ? re - circulating diode ? switching diode features and benefits ? schottky barrier chip ? guard ring die construction for transient protection ? low power loss, high efficiency ? surge overload rating to 50a peak ? for use in low voltage, hig h frequency inverters, free wheeling, and polarity protection application ? high temperature soldering: + 260c/10 s econd at terminal ? lead - free finish; rohs c ompliant (notes 1 & 2) ? halogen and antimony free. green device (note 3 ) ? qualified to aec - q101 stand ards for high reliability ? ppap capable (note 4) mechanical data ? case: smb ? case material: molded plastic. "green" molding compound. ul flammability classification rating 94v - 0 ? moisture sensitivity: level 1 per j - std - 020 ? terminals: lead free plating ( matte tin finish). solderable per mil - std - 202, method 208 ? polarity: cathode band ? weight: 0.093 grams ( a pproximate) ordering information (note 5 ) part number compliance case packaging b2xxx q - 13 - f automotive smb 3,000/tape & reel notes: 1. eu directive 2002/95/ec (rohs) & 2011/65/eu (rohs 2) compliant. all applicable rohs exemptions applied 2. see http://www.diodes.com/quality/lead_free.html for more information about diodes incorporateds definitions of halogen - and antimony - free, "gree n" and lead - free. 3. halogen - and antimony - free "green products are defined as those which contain <900ppm bromine, <900ppm chlorine (<1500ppm total br + cl) and <1000ppm antimony compounds. 4. automotive products are aec - q101 qual ified and are ppap capable. refer to http://www.diodes.com/quality/ product_compliance_definitions/. 5. for packaging details, go to our website at http//www.diodes.com/products/packages.html. marking information top view bottom view xxxx = product type marking code, ex: b290 (smb package) = manufacturers code marking green
b270 q - b2100 q document number: ds38620 rev. 1 - 2 2 of 5 www.diodes.com february 2016 ? diodes incorporated b270 q - b2100 q maximum ratings (@ t a = +25c, unless otherwise specified.) single phase, half wave, 60hz, resistive or inductive load. for capacitance load, derate current by 20%. characteristic symbol b270 q b280 q b290 q b2100 q unit peak repetitive reverse voltage working peak reverse voltag e dc blocking voltage v rrm v rwm v r 70 80 90 100 v rms reverse voltage v r(rms) 49 56 63 70 v average rectified output current @ t t = + 125 c i o 2.0 a non - repetitive peak forward surge current 8.3ms single half sine - wave superimposed on rated load i fsm 5 0 a thermal characteristics characteristic symbol value unit typical thermal resistance junction to terminal (note 6 ) r jt 15 c/w operating and storage temperature range t j, t stg - 65 to +150 c electrical characteristics (@ t a = +25c, unless otherwise specified.) characteristic symbol min typ max unit test condition forward voltage drop v f f = 2.0a , t a = + 25 c i f = 2.0a, t a = + 100 c leakage current (note 7 ) i r r , t a = +25 c @ rated v r , t a = +100 c total capacitance c t r = 4v, f = 1mhz notes: 6 . valid provided that terminals are kept at ambient temperature . 7 . short duration pulse test used to minimize self - heating effect.
b270 q - b2100 q document number: ds38620 rev. 1 - 2 3 of 5 www.diodes.com february 2016 ? diodes incorporated b270 q - b2100 q 0.01 0.1 1.0 10 0 0.2 0.4 0.6 0.8 1.0 i , i n s t a n t a n e o u s f o r w a r d c u r r e n t ( a ) f v , instantaneous forward voltage (v) fig. 1 typical forward characteristics f t = 25c j t = 100c j t = 125c j 10 100 1,000 0.1 1 10 100 c , t o t a l c a p a c i t a n c e ( p f ) t v , dc reverse voltage (v) fig. 3 total capacitance vs. reverse voltage r 0 0.5 1.0 25 50 75 100 125 150 i , a v e r a g e f o r w a r d c u r r e n t ( a ) f ( a v ) t , terminal temperature ( c) fig. 4 forward current derating curve t 1.5 2.0 2.5 0 10 20 30 40 50 1 10 100 i , p e a k f o r w a r d s u r g e c u r r e n t ( a ) f s m number of cycles at 60 hz fig. 5 max non-repetitive peak forward surge current single half-sine-wave
b270 q - b2100 q document number: ds38620 rev. 1 - 2 4 of 5 www.diodes.com february 2016 ? diodes incorporated b270 q - b2100 q package outline dimensions please see ap0200 1 at http://www.diodes.com/_files/datasheets/ap0200 1 .pdf for the latest version. smb smb dim min max a 3.30 3.94 b 4.06 4.57 c 1.96 2.21 d 0.15 0.31 e 5.00 5.59 g 0.05 0.20 h 0.76 1.52 j 2.00 2.50 all dimensions in mm suggested pad layout please see ap0200 1 at http://www.diodes.com/_files/datasheets/ap0200 1 .pdf for the latest version. smb dimensions value (in mm) c 4.30 g 1.80 x 2.50 x1 6.80 y 2.30 c x1 y g x a b c d g h e j
b270 q - b2100 q document number: ds38620 rev. 1 - 2 5 of 5 www.diodes.com february 2016 ? diodes incorporated b270 q - b2100 q important notice diodes incorporated makes no warranty of any kind, express or implied, with regards to this document, including, but not limited to, the implied warra nties of merchantability and fitness for a particular purpose (and their equivalents under the laws of any jurisdiction). diodes incorporated and its subsidiaries reserve the right to make modifications, enhancements, improvements, corrections or other changes without further notice to this document and any product described herein. diodes incorporated does not assume any liability a rising out of the application or use of this document or any product described herein; neither does diodes incorporated con vey any license under its patent or trademark rights, nor the rights of others. any customer or user of this document or products described herein in such applic ations shall assume all risks of such use and will agree to hold diodes incorporated and all th e companies whose products are represented on diodes incorporated website, harmless against all damages. diodes incorporated does not warrant or accept any liability whatsoever in respect of any products purchased through unauthor ized sales channel. sho uld customers purchase or use diodes incorporated products for any unintended or unauthorized application, customers shall in demnify and hold diodes incorporated and its representatives harmless against all claims, damages, expenses, and attorney fees aris ing out of, directly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized application. products described herein may be covered by one or more united states, international or foreign patents pending. product names and markings noted herein may also be covered by one or more united states, international or foreign trademarks. this document is written in english but may be translated into multiple languages for reference. only the english version of this docum ent is the final and determinative format released by diodes incorporated. life support diodes incorporated products are specifically not authorized for use as critical components in life support devices or system s without the express written approval of the chief executive officer of diodes incorporated. as used herein: a. life support devices or systems are devices or systems which: 1. are intended to implant into the body, or 2. support or sustain life and whose failure to perform when properly u sed in accordance with instructions for use provided in the labeling can be reasonably expected to result in significant injury to the user. b. a critical component is any component in a life support device or system whose failure to perform can b e reasonably expected to cause the failure of the life support device or to affect its safety or effectiveness. customers represent that they have all necessary expertise in the safety and regulatory ramifications of their life support d evices or s ystems, and acknowledge and agree that they are solely responsible for all legal, regulatory and safety - related requirements concerning their products and any use of diodes incorporated products in such safety - critical, life support devices or systems, not withstanding any devices - or systems - related information or support that may be provided by diodes incorporated. further, customers must fully indemnify diodes incorporat ed and its representatives against any damages arising out of the use of diodes incorp orated products in such safety - critical, life support devices or systems. copyright ? 2016 , diodes incorporated www.diodes.com
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