sd101aws ? sd101cws document number: ds30078 rev. 12 - 2 1 of 4 www.diodes.com january 2012 ? diodes incorporated sd101aws ? sd101cws surface mount schottky barrier diode features ? low forward voltage drop ? guard ring construction for transient protection ? negligible reverse recovery time ? low capacitance ? ultra-small surface mount package ? lead free/rohs compliant version (note 1) ? ?green? device (note 2) mechanical data ? case: sod323 ? case material: molded plastic. ul flammability classification rating 94v-0 ? moisture sensitivity: level 1 per j-std-020 ? polarity: cathode band ? leads: matte tin finish annealed over alloy 42 leadframe (lead free plating). solderable per mil-std-202, method 208 ? weight: 0.004 grams (approximate) ordering information (note 3) part number case packaging sd101aws-7-f sod323 3000/tape & reel sd101bws-7-f sod323 3000/tape & reel SD101CWS-7-f sod323 3000/tape & reel notes: 1. no purposefully added lead. 2. diodes inc.'s "green" policy can be found on our website at http://www.diodes.com/ 3. for packaging details, go to our website at http://www.diodes.com. marking information top view xx = product type marking code s1 or sk = sd101aws s2 or sk = sd101bws s3 or sc or sk = sd101cws xx
sd101aws ? sd101cws document number: ds30078 rev. 12 - 2 2 of 4 www.diodes.com january 2012 ? diodes incorporated sd101aws ? sd101cws maximum ratings @t a = 25c unless otherwise specified characteristic symbol sd101aws sd101bws sd101cws unit peak repetitive reverse voltage working peak reverse voltage dc blocking voltage v rrm v rwm v r 60 50 40 v rms reverse voltage v r ( rms ) 42 35 28 v forward continuous current (note 4) i fm 15 ma non-repetitive peak forward surge current @ t 1.0s @ t = 10 s i fsm 50 2.0 ma thermal characteristics characteristic symbol value unit power dissipation (note 4) p d 200 mw thermal resistance, junction to ambient air (note 4) r ja 625 c/w operating and storage temperature range t j, t stg -65 to +125 c electrical characteristics @t a = 25c unless otherwise specified characteristic symbol min typ max unit test conditions reverse breakdown voltage (note 5) sd101aws v (br)r 60 ? ? v i r = 10 a sd101bws 50 ? ? i r = 10 a sd101cws 40 ? ? i r = 10 a forward voltage drop sd101aws v fm ? ? 0.41 v i f = 1.0ma sd101bws ? ? 0.40 i f = 1.0ma sd101cws ? ? 0.39 i f = 1.0ma sd101aws ? ? 1.00 i f = 15ma sd101bws ? ? 0.95 i f = 15ma sd101cws ? ? 0.90 i f = 15ma peak reverse current (note 5) sd101aws i rm ? ? 200 na v r = 50v sd101bws ? ? 200 v r = 40v sd101cws ? ? 200 v r = 30v total capacitance sd101aws c t ? ? 2.0 pf v r = 0v, f = 1.0mhz sd101bws ? ? 2.1 v r = 0v, f = 1.0mhz sd101cws ? ? 2.2 v r = 0v, f = 1.0mhz reverse recovery time t rr ? ? 1.0 ns i f = i r = 5.0ma, i r r = 0.1 x i r , r l = 100 notes: 4. part mounted on fr-4 pc board with recomm ended pad layout, which can be found on our website at http://www.dio des.com. 5. short duration pulse test used to minimize self-heating effect.
sd101aws ? sd101cws document number: ds30078 rev. 12 - 2 3 of 4 www.diodes.com january 2012 ? diodes incorporated sd101aws ? sd101cws 0.1 0 1.0 10 0.4 0.6 0.2 0.8 1.2 1.0 1.4 1.6 v , instantaneous forward voltage (v) fig. 1 typical forward characteristics f 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 (ma) f 100 t = 125oc a t = -40oc a t = 75oc a t = 25oc a t = 0oc a 0.1 1 10 100 1,000 10,000 0 20 10 30 6050 40 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 (na) r 0 0.2 0.4 0.6 0.8 1.4 1.2 1.0 1.8 1.6 0 10 5 20 25 15 35 30 40 c , t o t al 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 f = 1.0mhz 01 2 0 40 80 160 200 250 200 150 50 100 0 t , ambient temperature ( c) fig. 4 power derating curve a p , p o we r dissi p a t i o n (mw) d package outline dimensions sod323 dim min max a 0.25 0.35 b 1.20 1.40 c 2.30 2.70 h 1.60 1.80 j 0.00 0.10 k 1.0 1.1 l 0.20 0.40 m 0.10 0.15 0 8 all dimensions in mm k l m j c h b a
sd101aws ? sd101cws document number: ds30078 rev. 12 - 2 4 of 4 www.diodes.com january 2012 ? diodes incorporated sd101aws ? sd101cws 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, enhancements, 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 any product described herein; neither does diodes incorporated convey 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 applica tions shall assume all risks of such use and will agree to hold diodes incorporated a nd 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 com ponents 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 ? 2012, diodes incorporated www.diodes.com dimensions value (in mm) z 3.75 g 1.05 x 0.65 y 1.35 c 2.40 z x c g y
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