bat54 /a /c /s document number: ds11005 rev. 31 - 2 1 of 5 www.diodes.com october 2013 ? diodes incorporated bat54 /a /c /s surface mount schottky barrier diode product summary @t a = +25c v rrm (v) i o (ma) v fmax (v) i rmax ( a) 30 200 0.8 2 description 200ma surface mount schottky barrier diode in sot23 package, offers low turn-on voltage and fast switching capability, designed with pn junction guard ring for trans ient and esd protection, totally lead-free finish and rohs compliant, ?green? device. features and benefits ? low turn-on voltage ? fast switching ? pn junction guard ring for transient and esd protection ? 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: sot23 ? case material: molded plastic, ?green? molding compound. ul flammability classification rating 94v-0 ? moisture sensitivity: level 1 per j-std-020 ? terminals: matte tin finish annealed over alloy 42 leadframe (lead free plating). solderable per mil-std-202, method 208 ? polarity: see diagrams below ? weight: 0.008 grams (approximate) top view bat54 bat54a bat54c bat54s ordering information (note 4) part number compliance case packaging bat54-7-f standard sot23 3000/tape & reel bat54a-7-f standard sot23 3000/tape & reel bat54c-7-f standard sot23 3000/tape & reel bat54s-7-f standard sot23 3000/tape & reel bat54q-7-f automotive sot23 3000/tape & reel bat54aq-7-f automotive sot23 3000/tape & reel bat54cq-7-f automotive sot23 3000/tape & reel bat54sq-7-f automotive sot23 3000/tape & reel bat54-13-f standard sot23 10,000/tape & reel BAT54A-13-F standard sot23 10,000/tape & reel bat54q-13 automotive sot23 10,000/tape & reel bat54aq-13 automotive sot23 10,000/tape & reel bat54sq-13 automotive sot23 10,000/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.
bat54 /a /c /s document number: ds11005 rev. 31 - 2 2 of 5 www.diodes.com october 2013 ? diodes incorporated bat54 /a /c /s marking information date code key year 1998 ? 2002 2003 ? 2009 2010 2011 2012 2013 2014 2015 2016 2017 code j ? n p ? w x y z a b c d e 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 maximum ratings (@t a = +25c, unless otherwise specified.) characteristic symbol value unit peak repetitive reverse voltage working peak reverse voltage dc blocking voltage v rrm v rwm v r 30 v forward continuous current (note 5) i f 200 ma repetitive peak forward current i frm 300 ma forward surge current @ t < 1.0s i fsm 600 ma thermal characteristics characteristic symbol value unit power dissipation (note 5) p d 200 mw typical thermal resistance junction to ambient air (note 5) r ja 500 c/w typical thermal resistance junction to case (note 8) r jc 180 c/w operating and storage temperature range (note 6) t j , t stg -65 to +150 c electrical characteristics (@t a = +25c, unless otherwise specified.) characteristic symbol min typ max unit test condition reverse breakdown voltage (note 7) v (br)r 30 ?? ?? v i rs = 100a forward voltage v f ?? ?? 240 320 400 500 800 mv i f = 0.1ma i f = 1ma i f = 10ma i f = 30ma i f = 100ma reverse leakage current (note 7) i r ?? ?? 2.0 a v r = 25v total capacitance c t ?? ?? 10 pf v r = 1.0v, f = 1.0mhz reverse recovery time t rr ?? ?? 5.0 ns i f = 10ma through i r = 10ma to i r = 1.0ma, r l = 100 ? notes: 5. part mounted on fr-4 board with recommended pad lay out, which can be found on our webs ite at http://www.diodes.com. 6. the heat generated must be less than the thermal conductivity from junction-to-ambient: dp d /dt j < 1/r ja 7. short duration test pulse used to minimize self-heating effect. 8. device mounted on polymide substr ate pc board. fr4 2oz 1*mrp layout. shanghai a/t site chengdu a/t site xxx = product type marking code kl1 = bat54 kl2 = bat54a kl3 = bat54c kl4 = bat54s ym = date code marking for sat (shanghai assembly/ test site) y ? m = date code marking for cat (chengdu assembly/ test site) y or y ? = year (ex: a = 2013) m = month (ex: 9 = september)
bat54 /a /c /s document number: ds11005 rev. 31 - 2 3 of 5 www.diodes.com october 2013 ? diodes incorporated bat54 /a /c /s 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) figure 1 typical forward characteristics f t = -40oc a t = 125oc a t = 75oc a t = 25oc a t = 0oc a 0.001 0.01 0.1 10 1 100 0 5101520 25 30 v , instantaneous reverse voltage (v) figure 2 typical reverse characteristics r t = 25oc a t = 75oc a t = 125oc a t = 0oc a 0 2 4 10 8 6 12 0 10 15 5 20 30 25 c , t o t al c a p a c i t an c e (p f ) t v , dc reverse voltage (v) figure 3 total capacitance vs. reverse voltage r 0 100 0255075100125 p p o we r dissi p a t i o n (mw) d, t , ambient temperature ( c) figure 4 power derating curve a 200 150 note 5
bat54 /a /c /s document number: ds11005 rev. 31 - 2 4 of 5 www.diodes.com october 2013 ? diodes incorporated bat54 /a /c /s package outline dimensions please see ap02002 at http://www.diodes.com /datasheets/ap02002.pdf for latest version. suggested pad layout please see ap02001 at http://www.diodes.com/ datasheets/ap02001.pdf for the latest version. sot23 dim min max typ a 0.37 0.51 0.40 b 1.20 1.40 1.30 c 2.30 2.50 2.40 d 0.89 1.03 0.915 f 0.45 0.60 0.535 g 1.78 2.05 1.83 h 2.80 3.00 2.90 j 0.013 0.10 0.05 k 0.890 1.00 0.975 k1 0.903 1.10 1.025 l 0.45 0.61 0.55 l1 0.25 0.55 0.40 m 0.085 0.150 0.110 ?? 8 all dimensions in mm dimensions value (in mm) z 2.9 x 0.8 y 0.9 c 2.0 e 1.35 x e y c z j k 1 k l 1 g a u g e p l a n e 0 . 2 5 h l m a l l 7 a c b d g f a
bat54 /a /c /s document number: ds11005 rev. 31 - 2 5 of 5 www.diodes.com october 2013 ? diodes incorporated bat54 /a /c /s 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 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 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 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 ? 2013, diodes incorporated www.diodes.com
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