zlls350 document number: ds33225 rev. 6 - 2 1 of 4 www.diodes.com december 2013 ? diodes incorporated a product line o f diodes incorporated zlls350 40v low leakage schottky diode description packaged in the sod523 package offering an ideal low v f /i r performance combined with a low package height making the device suitable for various converter, ch arger and led driver circuits. features ? low v f ? 380ma continuous current rating ? low profile sod523 package ? 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: sod523 ? case material: molded plastic, "green" molding compound. ul flammability classification rating 94v-0 ? moisture sensitivity: level 1 per j-std-020 ? terminal connections: cathode band ? terminals: finish - matte ti n annealed over alloy 42 leadframe. solderable per mil-std-202, method 208 ? weight: 0.001 grams (approximate) ordering information (note 4) part number case packaging zlls350ta sod523 3000/tape & reel notes: 1. no purposely added lead. fully eu directiv e 2002/95/ec (rohs) & 2011/6 5/eu (rohs 2) compliant. 2. see http://www.diodes.com/quality/lead_free.html for more in formation about diodes incorporated?s definitions of halogen- a nd antimony-free, "green" 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. for packaging details, go to our website at http://www.diodes.com/p roducts/packages.html. marking information top view top view pin-out l3 = product type marking code l3 sod523 cathode anode
zlls350 document number: ds33225 rev. 6 - 2 2 of 4 www.diodes.com december 2013 ? diodes incorporated a product line o f diodes incorporated zlls350 maximum ratings @t a = 25c unless otherwise specified single phase, half wave, 60hz, re sistive or inductive load. for capacitance load, derate current by 20%. characteristic symbol value unit dc blocking voltage v rm 40 v continuous forward current i f 380 ma average peak forward current; duty cycle = 50% i fav 650 ma non-repetitive forward current @ t < 100s @ t < 10ms i fsm 6.0 1.3 a power dissipation at t a = +25c (note 5) p d 357 mw power dissipation at t a = +25c (note 6) p d 413 mw operating and storage temperature range t stg -55 to +150 c junction temperature t j +150 c thermal characteristics characteristic symbol value unit thermal resistance junction to ambient (note 5) r ja 350 c/w thermal resistance junction to ambient (note 6) r ja 303 electrical characteristics @t a = 25c unless otherwise specified characteristic symbol min typ max unit test condition reverse breakdown voltage v ( br ) r 40 53 ? v i r = 100 a forward voltage drop (note 7) v f ? 395 450 mv i f = 30ma ? 430 520 i f = 50ma ? 490 635 i f = 100ma ? 650 1000 i f = 275ma leakage current i r ? 0.15 4 a v r = 30v total capacitance c t ? 2.5 6 ? f = 1mhz; v r = 30v reverse recovery time t rr ? 1 ? ns switch from i f = 100ma to i r = 100ma. measured at i r = 10ma notes: 5. for a single device surface mounted on 25mm x 25mm x 1.6mm fr4 pcb with high coverage of 1oz copper in still air cond itions 6. as above measured @ t < 5 seconds 7. measured under pulsed conditions. pulse width 300s; duty cycle 2%
zlls350 document number: ds33225 rev. 6 - 2 3 of 4 www.diodes.com december 2013 ? diodes incorporated a product line o f diodes incorporated zlls350 package outline dimensions please see ap02002 at http://www.diodes.com /datasheets/ap02002.pdf for latest version. 0.1 0.01 1 0.001 0.0001 0 1.0 0.4 0.6 0.8 0.2 i, i n s t a n t a n e o u s f o r wa r d c u r r e n t (a) f v , instantaneous forward voltage (v) fig. 1 forward characteristics f 0.0001 0.001 0.01 0.1 1 10 100 1,000 0 5 10 15 20 25 30 v , instantaneous reverse voltage (v) fig. 2 typical reverse characteristics r i, ins t an t ane o u s r eve r se c u r r en t (a) r 0.01 0.1 1 10 100 v , dc reverse voltage (v) fig. 3 total capacitance vs. reverse voltage r 0 5 10 15 c , t o t al c a p a c i t an c e (p f ) t 0 0.1 0.2 0.3 0.4 0 20 40 60 80 100 120 140 160 t , ambient temperature (c) fig. 4 power dissipation vs. ambient temperature a p , p o we r dissi p a t i o n (w) d sod523 dim min max a 0.25 0.35 b 0.70 0.90 c 1.50 1.70 h 1.10 1.30 k 0.55 0.65 l 0.10 0.30 m 0.10 0.12 all dimensions in mm h c a b k m l
zlls350 document number: ds33225 rev. 6 - 2 4 of 4 www.diodes.com december 2013 ? diodes incorporated a product line o f diodes incorporated zlls350 suggested pad layout please see ap02001 at http://www.diodes.com/dat asheets/ap02001.pdf 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 rese rve the right to make modifications, enhanc ements, improvements, corrections or ot her changes without further notice to this document and any product descri bed herein. diodes incorporated does not assume any liability ari sing out of the application or use of this document or an y product described herein; neither does di odes incorporated convey any license under its patent or trademark rights, nor the rights of others. any customer or us er of this document or products described herein in such applica tions shall assume all risks of such use and will agree to hold diodes incorporated and all the companies whose products are represented on diodes incorporated website, harmless against all damages. diodes incorporated does not warrant or accept any liability w hatsoever in respect of any products purchased through unauthoriz ed sales channel. should customers purchase or use diodes inco rporated products for any unintended or una uthorized application, customers shall i ndemnify and hold diodes incorporated and its representativ es harmless against all claims, damages, expenses, and attorney fees arising out of, directly or indirectly, any claim of personal injury or death a ssociated 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 t his document is the final and determinative format released by diodes incorporated. life support diodes incorporated products are specifically not authorized for use as critical component s in life support devices or systems without the express written approval of the chief executive offi cer of diodes incorporated. as used herein: a. life support devices or syst ems 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 proper ly used 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 devic e or system whose failure to perform can be reasonably expect ed 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 ramifi cations of their life support dev ices or systems, and acknowledge and agree that they are solely responsible for all legal, regulatory and safety-rel ated requirements concerning the ir products and any use of diodes incorporated products in such safety-critical, life support devices or systems, notwithstanding any devices- or s ystems-related information or support that may be provided by diodes incorporated. further, customers must fully indemnify diodes incorporate d and its representatives against any damages arisi ng out of the use of diodes incorporated pr oducts in such safety-critical, life suppor t devices or systems. copyright ? 2013, diodes incorporated www.diodes.com dimensions value (in mm) g 0.80 x 0.60 x1 2.00 y 0.70 x1 y x g
|
