bzt52c2v0t - bzt52c24t document number: ds30502 rev. 10 - 2 1 of 4 www.diodes.com july 2009 ? diodes incorporated bzt52c2v0t - bzt52c24t surface mount zener diode features ? ultra-small surface mount package ? flat lead package design for low profile and high power dissipation. ? lead free by design/rohs compliant (note 1) ? "green" device (note 2) mechanical data ? case: sod-523 ? case material: molded plastic, "green" molding compound. ul flammability classification rating 94v-0 ? moisture sensitivity: level 1 per j-std-020d ? terminal connections: cathode band ? terminals: finish - matte ti n annealed over alloy 42 leadframe. solderable per mil-std-202, method 208 ? marking information: see page 3 ? ordering information: see page 3 ? weight: 0.001 grams (approximate) 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 forward voltage @ i f = 10ma v f 0.9 v thermal characteristics characteristic symbol value unit power dissipation (note 3) p d 300 mw thermal resistance, junction to ambient air (note 3) r ja 417 c/w operating and storage temperature range t j, t stg -65 to +150 c notes: 1. no purposefully added lead. 2. diodes inc.'s "green" policy can be found on our w ebsite at http://www.diodes.com /products/lead_free/index.php. 3. part mounted on fr-4 pc board, si ngle-sided, 2oz. copper with pad areas 1.92mm 2 . top view
bzt52c2v0t - bzt52c24t document number: ds30502 rev. 10 - 2 2 of 4 www.diodes.com july 2009 ? diodes incorporated bzt52c2v0t - bzt52c24t electrical characteristics @t a = 25c unless otherwise specified type number marking codes zener voltage range (note 4) maximum zener impedance (note 5) maximum reverse current (note 4) temperature coefficient @ i zt mv/ c v z @ i zt i zt z zt @ i zt z z k @ i zk i z k i r @ v r nom (v) min (v) max (v) ma ma ua v min max bzt52c2v0t wy 2.0 1.91 2.09 5 100 600 1.0 150 1.0 -3.5 0 bzt52c2v4t wx 2.4 2.2 2.6 5 100 600 1.0 50 1.0 -3.5 0 bzt52c2v7t w1 2.7 2.5 2.9 5 100 600 1.0 20 1.0 -3.5 0 bzt52c3v0t w2 3.0 2.8 3.2 5 95 600 1.0 10 1.0 -3.5 0 bzt52c3v3t w3 3.3 3.1 3.5 5 95 600 1.0 5.0 1.0 -3.5 0 bzt52c3v6t w4 3.6 3.4 3.8 5 90 600 1.0 5.0 1.0 -3.5 0 bzt52c3v9t w5 3.9 3.7 4.1 5 90 600 1.0 3.0 1.0 -3.5 0 bzt52c4v3t w6 4.3 4.0 4.6 5 90 600 1.0 3.0 1.0 -3.5 0 bzt52c4v7t w7 4.7 4.4 5.0 5 80 500 1.0 3.0 2.0 -3.5 0.2 bzt52c5v1t w8 5.1 4.8 5.4 5 60 480 1.0 2.0 2.0 -2.7 1.2 bzt52c5v6t w 9 5.6 5.2 6.0 5 40 400 1.0 1.0 2.0 -2 2.5 bzt52c6v2t w a 6.2 5.8 6.6 5 10 150 1.0 3.0 4.0 0.4 3.7 bzt52c6v8t w b 6.8 6.4 7.2 5 15 80 1.0 2.0 4.0 1.2 4.5 bzt52c7v5t w c 7.5 7.0 7.9 5 15 80 1.0 1.0 5.0 2.5 5.3 bzt52c8v2t w d 8.2 7.7 8.7 5 15 80 1.0 0.7 5.0 3.2 6.2 bzt52c9v1t w e 9.1 8.5 9.6 5 15 100 1.0 0.5 6.0 3.8 7.0 bzt52c10t w f 10 9.4 10.6 5 20 150 1.0 0.2 7.0 4.5 8.0 bzt52c11t w g 11 10.4 11.6 5 20 150 1.0 0.1 8.0 5.4 9.0 bzt52c12t w h 12 11.4 12.7 5 25 150 1.0 0.1 8.0 6.0 10.0 bzt52c13t w i 13 12.4 14.1 5 30 170 1.0 0.1 8.0 7.0 11.0 bzt52c15t w j 15 13.8 15.6 5 30 200 1.0 0.1 10.5 9.2 13.0 bzt52c16t w k 16 15.3 17.1 5 40 200 1.0 0.1 11.2 10.4 14.0 bzt52c18t w l 18 16.8 19.1 5 45 225 1.0 0.1 12.6 12.4 16.0 bzt52c20t w m 20 18.8 21.2 5 55 225 1.0 0.1 14.0 14.4 18.0 bzt52c22t w n 22 20.8 23.3 5 55 250 1.0 0.1 15.4 16.4 20.0 bzt52c24t w o 24 22.8 25.6 5 70 250 1.0 0.1 16.8 18.4 22.0 notes: 4. short duration pulse test used to minimize self-heating effect. 5. f = 1khz. 0 0.15 0.30 25 0 50 75 100 125 150 p , p o we r dissi p a t i o n (w) d t , ambient temperature ( c) fig. 1 power derating curve a 0.4 5 note 3 0 10 20 30 40 50 012 3456 7 8910 i, zene r c u r r en t (ma) z v , zener voltage (v) fig. 2 typical zener breakdown characteristics z t = 25c j c2v7
bzt52c2v0t - bzt52c24t document number: ds30502 rev. 10 - 2 3 of 4 www.diodes.com july 2009 ? diodes incorporated bzt52c2v0t - bzt52c24t 0 10 20 30 0 i, zene r c u r r en t (ma) z v , zener voltage (v) fig. 3 typical zener breakdown characteristics z 10 20 30 t = 25c j test current i 5ma z c10t c12t c18t c22t c15t c , total capacitance (pf) t 10 100 1,000 10 100 1 v , nominal zener voltage (v) fig. 4 typical total capacitance vs. nominal zener voltage z t = 25c f = 1mhz j v = 1v r v = 2v r v = 1v r v = 2v r ordering information (note 6) part number case packaging (type number)-7* (note 7) sod-523 3000/tape & reel *add ?-7? to the appropriate type number in electrical char acteristics table, example: 6.2v zener = bzt52c6v2t-7. notes: 6. for packaging details, go to our w ebsite at http://www.diodes .com/datasheets/ap02007.pdf. 7. dispensed in every other cavity of the tape. marking information package outline dimensions sod-523 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 xx = product type marking code (see electrical characteristics table) xx h c a b k m l
bzt52c2v0t - bzt52c24t document number: ds30502 rev. 10 - 2 4 of 4 www.diodes.com july 2009 ? diodes incorporated bzt52c2v0t - bzt52c24t suggested pad layout 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 arising 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 whatsoever 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. 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 dev ice 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 ? 2009, diodes incorporated www.diodes.com dimensions value (in mm) z 2.3 g 1.1 x 0.8 y 0.6 c 1.7 z x c g y
|
