bzt52hc2v4 wf - bzt52hc47 wf document number: ds36891 rev. 4 - 2 1 of 5 www.diodes.com april 2016 ? diodes incorporated bzt52hc2v4wf - bzt52hc47wf advance information new product surface mount zener diode features ? flat lead package design for low profile and high power dissipation ? totally lead - free & fully rohs compliant (notes 1 & 2) ? halogen and antimony free. green device (note 3) ? qualified to aec - q101 standards for high reliability mechanical data ? case: sod 123f (type b) ? case material: molded plastic, "green" molding compound. ul flammability classification rating 94v - 0 ? moisture sen sitivity: level 1 per j - std - 020 ? terminal connections: cathode band ? terminals: finish - matte tin a nnealed over c opper a lloy l eadframe. solderable per mil - std - 202, method 208 ? polarity: cathode band ? weight: 0.015 grams (approximate) ordering information (note 4) part number compliance case packaging (type number) - 7* aec - q101 sod123f (type b) 3,000/tape & reel *add - 7 to the appropriate type number in electrical characteristics table, example: 6. 2v zener = bzt52hc6v2 wf - 7. note s: 1 . no purposely added lead. fully eu directive 2002/95/ec (rohs) & 2011/65/eu (rohs 2) compliant. 2. see http://www.diodes.com/quality/lead_free.html for more information about diodes incorporateds definitions of hal ogen - and antimony - free, "green" and lead - f ree . 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. for packaging det ails, go to our website at http: //www.diodes.com/products/packages.html . marking information date code key year 2015 2016 2017 2018 2019 2020 202 1 code c d e f g h i month jan feb mar apr may jun jul aug sep oct nov dec code 1 2 3 4 5 6 7 8 9 o n d xx = product type marking code (see electrical characteristics table) ym = date code marking y = year (ex: c = 2015 ) m = month (ex: 9 = september) sod123f (type b) top view bottom view e3
bzt52hc2v4 wf - bzt52hc47 wf document number: ds36891 rev. 4 - 2 2 of 5 www.diodes.com april 2016 ? diodes incorporated bzt52hc2v4wf - bzt52hc47wf advance information new product maximum ratings (@ t a = +25c, unless otherwise specified.) characteristic symbol value unit forward voltage (note 5) @ i f = 10ma v f 0.9 v forward current i f 2 5 0 ma thermal characteristics characteristic symbol value unit power dissipation (note 6 ) p d 375 mw power dissipation (note 7 ) p d 830 mw thermal resistance, junction to ambient air (note 6 ) r ja 3 3 0 c/w thermal resistance, junction to ambient air (note 7 ) r ja 15 0 c/w operating and storage temperature range t j, t stg - 65 to +150 c note: 5 . short duration pulse test used to minimize self - heating effect. 6 . device mounted on fr - 4 pcb with minimum recommended pad layout, as shown in diodes incorporateds suggested pad layout document, which can be found on our website at http://www.diodes.com/package - outlines.html . 7 . device mounted on fr - 4 pcb with mounting pad for cathode 1cm 2 .
bzt52hc2v4 wf - bzt52hc47 wf document number: ds36891 rev. 4 - 2 3 of 5 www.diodes.com april 2016 ? diodes incorporated bzt52hc2v4wf - bzt52hc47wf advance information new product electrical characteristics (@ t a = +25c, unless otherwise specified.) type number marking codes zener voltage range (note 8) maximum zener impedance (note 9 ) temperature coefficient total capacitance maximum reverse current (note 8) v z @ i zt i zt z zt @ i zt z zk @ i zk i zk t c @ i zt c t @ f = 1mhz, v r = 0v i r @ v r min (v) ? max (v) ? ma ? ? ma min (mv/ c) max (mv/ c) max (pf) a v bzt52hc2v4 wf wx 2.2 2.6 5 85 400 1 ?3.5 ?3.5 ?3.5 ?3.5 ?3.5 ?3.5 ?3.5 ?3.5 ?2.7 ?2.0 0.4 3.7 200 3 4 bzt52hc6v8 wf wb 6.4 7.2 5 8 80 1 1.2 4.5 200 2 4 bzt52hc7v5 wf wc 7 .0 7.9 5 10 80 1 2.5 5.3 150 1 5 bzt52hc8v2 wf wd 7.7 8.7 5 10 80 1 3.2 6.2 150 0.7 5 bzt52hc9v1 wf we 8.5 9.6 5 10 100 1 3.8 7.0 150 0.5 6 bzt52hc10 wf wf 9.4 10.6 5 10 70 1 4.5 8.0 90 0.2 7 bzt52hc11 wf wg 10.4 11.6 5 10 70 1 5.4 9.0 85 0.1 8 bzt52hc12 wf wh 11.4 12.7 5 10 90 1 6.0 10.0 85 0.1 8 bzt52hc13 wf wi 12.4 14.1 5 10 110 1 7.0 11.0 80 0.1 8 bzt52hc15 wf wj 13.8 15.6 5 15 110 1 9.2 13.0 75 0.05 10.5 bzt52hc16 wf wk 15.3 17.1 5 20 170 1 10.4 14.0 75 0.05 11.2 bzt52hc18 wf wl 16.8 19.1 5 20 170 1 12.4 16.0 70 0.05 12.6 bzt52hc20 wf wm 18.8 21.2 5 20 220 1 14.4 18.0 60 0.05 14 .0 bzt52hc22 wf wn 20.8 23.3 5 25 220 1 16.4 - 60 0.05 15.4 bzt52hc24 wf wo 22.8 25.6 5 30 220 1 18.4 - 55 0.05 16.8 bzt52hc27 wf wp 25.1 28.9 2 40 250 1 21.4 - 50 0.05 18.9 bzt52hc30 wf wq 28 .0 32 .0 2 40 250 1 24.4 - 50 0.05 21 .0 bzt52hc33 wf wr 31 .0 35 .0 2 40 250 1 27.4 - 45 0.05 23.1 bzt52hc36 wf ws 34 .0 38 .0 2 60 250 1 30.4 - 45 0.05 25.2 bzt52hc39 wf wt 37 .0 41 .0 2 75 300 1 33.4 - 45 0.05 27.3 bzt52hc43 wf wu 40 .0 46 .0 2 80 325 1 37.6 - 40 0.05 30.1 bzt52hc47 wf wv 44 .0 50 .0 2 90 325 1 42.0 - 40 0.05 32.9 notes: 8 . short duration pulse test used to minimize self - heating effect. 9 . f = 1khz.
bzt52hc2v4 wf - bzt52hc47 wf document number: ds36891 rev. 4 - 2 4 of 5 www.diodes.com april 2016 ? diodes incorporated bzt52hc2v4wf - bzt52hc47wf advance information new product package outline dimensions please see http://www.diodes.com/package - outlines.html for the latest version. sod123f (type b) dim min max typ a 0.81 ? ? b 0. 80 1 . 35 - c 0. 05 0. 30 - d 1.70 1.90 1.80 e 2.60 2.80 2.70 he 3.30 3.70 3.50 l 0. 3 5 0. 8 5 - all dimensions in mm figure 4 t j =25 o c p , p o w e r d i s s i p a t i o n ( m w ) d note 7 t , ambient temperature ( c) figure 1 power derating curve a 0 100 200 300 400 500 600 700 800 900 0 25 50 75 100 125 150 note 6 0.001 0.01 0.1 1 10 100 1000 200 300 400 500 600 700 800 900 1000 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 ( m a ) f figure 2 typical forward characteristics v , instantaneous forward voltage (mv) f t = 25c a 0 10 20 30 0 i , z e n e r c u r r e n t ( m a ) z v , zener voltage (v) fig. 3 typical zener breakdown characteristics z 10 20 30 40 t = 25 C j test current i 5ma z test current i 2ma z c10 c12 c18 c22 c27 c33 c36 c15 b d he e a c l 0 5 10 15 20 0 2 4 6 8 10 t = 25c j v , zener voltage (v) z figure 3 typical zener breakdown characteristics i , z e n e r c u r r e n t ( m a ) z c2v4 c2v7 c3v0 c3v3 c3v6 c3v9 c4v3 c4v7 c5v1 c5v6 c6v2 c6v8 c7v5 test current i z 5.0ma
bzt52hc2v4 wf - bzt52hc47 wf document number: ds36891 rev. 4 - 2 5 of 5 www.diodes.com april 2016 ? diodes incorporated bzt52hc2v4wf - bzt52hc47wf advance information new product suggested pad layout please see http://www.diodes.com/package - outlines.html for the latest version. 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 warranties 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 c hanges without further notice to this document and any product described herein. diodes incorporated does not assume any liability arising out of the application or use of this document or any product described herein; neither does diodes incorporated convey any license unde r its patent or trademark rights, nor the rights of others. any customer or user of this document or products described herein in such applications shall assume all risks of such use and will agree to hold diodes incorporated and all the companies whose products are represented on diod es incorporated website, harmless against all damages. diodes incorporated do es not warrant or accept any liability whatsoever in respect of any products purchased through unauthorized sales channel. should customers purchase or use diodes incorporated products for any unintended or unauthorized application, customers shall indemni fy and hold diodes incorporated and its representatives harmless against all claims, damages, expenses, and attorney fees arising ou t of, directly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized applicat ion. products described herein may be covered by one or more united states, international or foreign patents pending. product nam es 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 document is the final and determinative format released by diodes incorporated. life support diodes incorporated products are sp ecifically not authorized for use as critical components in life support devices or systems 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 sys tems which: 1. are intended to implant into the body, or 2. support or sustain life and whose failure to perform when properly used in accordance with instructions for use provided i n 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 be reasonably expe cted to cause the failure of the life support device or to affect its safety or effectiven ess. customers represent that they have all necessary expertise in the safety and regulatory ramifications of their life support d evices or systems, and acknowledge and agree that they are solely responsible for all legal, regulatory and safety - related re quirements concerning their products and any use of diodes incorporated products in such safety - critical, life support devices or systems, notwithstanding any devices - or systems - related information or support that may be provided by diodes incorporated. further, customers must fully indemnify diodes incorporated and its representatives against any damages arising out of the use of diodes incorporated products in such safety - critical, life support devices or systems. copyright ? 2016 , diodes incorpora ted www.diodes.com dimensions value (in mm) g 1.90 x 1.00 x1 3.90 y 1.50 x1 g y x
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