page . 1 july 26,2013-rev.00 pz15chews pz16chews maximum ratings and electrical characteristics note : 1. mounted on an fr4 pcb, single-sided copper, mini pad. surface mount silicon zener diodes voltage 15~16 volts power 500 mwatts features ? planar die construction ? ideally suited for automated assembly processes ? lead free in comply with eu rohs 2011/65/eu directives ? green molding compound as per iec61249 std. . (halogen free) mechanical data ? case: sod-323he, molded plastic ? terminals: solderable per mil-std-750, method 2026 ? polarity: color band denotes cathode end ? approx. weight: 0.0006 ounce, 0.0185 gram 1 2 cathode anode part number nominal zener voltage max. zener impedance max reverse leakage current marking code v z @ i zt z zt @ i zt z zk @ i zk i r @ v r nom. v min. v max. v ? ma ? ma ? av pz15chews 15 14.25 15.75 15 5 200 1 0.1 10.5 czk pz16chews 16 15.2 16.8 20 5 200 1 0.1 11.2 czl parameter symbol value units power dissipation p d 500 mw thermal resistance, junction to ambient air (note 1) p ? ja 250 o c/w operating junction and storage temperature range t j ,t stg -55 to +150 o c 0.107(2.70) 0.090(2.30) 0.077(1.95) 0.068(1.75) 0.055(1.40) 0.047(1.20) 0.004(0.10)max. 0.030(0.75) 0.021(0.55) 0.008(0.20) 0.004(0.10) 0.032(0.80) 0.015(0.40) 0.061(1.55) 0.045(1.15)
page . 2 july 26,2013-rev.00 pz15chews pz16chews fig.2 t y pical junction capacitance 0 5 10 15 20 25 30 35 0 5 10 15 20 c j , j unc tion capac itanc e ( pf ) v r , rever s e bias voltage ( v ) 16v 0 5 10 15 20 25 30 0 5 10 15 20 v z , z ener voltage ( v ) t j =2 5 i z , z ener cur r ent ( m a) 15v 16v 0 100 200 300 400 500 600 0 25 50 75 100 125 150 t a , am bient t em per atur e ( c) p d , pow er dis s i pation ( mw ) fig.1 steady -state pow e r derating curve 10 10. 2 10. 4 10. 6 10. 8 11 11. 2 11. 4 11. 6 11. 8 12 12 3456 789 1 0 s z , t em per at ur e coef f i c i ent , ( m v / ) i z , z ener cur r ent ( m a) 15v 16v 15v f i g . 3 t y p i cal z en er breakd o w n ch aract erist i cs v z , z ener v o lt age (v ) f i g . 4 t emp erat u re co ef f i ci en t as a func t ion of wor k ing c ur r e nt ; ty pic a l va lue s i z , z ener cur r ent ( m a)
page . 3 july 26,2013-rev.00 pz15chews pz16chews mounting pad layout order information ? packing information t/r - 12k per 13" plastic reel t/r - 5k per 7" plastic reel 0.079 (2.0) 0.031 (0.8) 0.075 (1.9) 0.039 (1.0) 0.043 (1.1) unit inch(mm) j
page . 4 july 26,2013-rev.00 pz15chews pz16chews part no_packing code_version pz15chews_r1_00001 pz15chews_r2_00001 for example : rb500v-40 _ r2 _ 00001 part no. serial number version code means hf packing size code means 13" packing type means t/r packing code xx version code xxxxx packing type 1 st code packing size code 2 nd code hf or rohs 1 st code 2 nd ~5 th code tape and ammunition box (t/b) a n/a 0 hf 0 serial number tape and reel (t/r) r 7" 1 rohs 1 serial number bulk packing (b/p) b 13" 2 tube packing (t/p) t 26mm x tape and reel (right oriented) (trr) s 52mm y tape and reel (left oriented) (trl) l panasert t/b cathode up (pbcu) u forming f panasert t/b cathode down (pbcd) d
page . 5 july 26,2013-rev.00 pz15chews pz16chews disclaimer ? reproducing and modifying information of the document is prohibited without permission from panjit international inc.. ? panjit international inc. reserves the rights to make changes of the content herein the document anytime without notification. please refer to our website for the latest document. panjit international inc. disclaims any and all liability arising out of the application or use of any product including damages incidentally and consequentially occurred. ? panjit international inc. does not assume any and all implied warranties, including warranties of fitness for particular purpose, non-infringement and merchantability. ? applications shown on the herein document are examples of standard use and operation. customers are responsible in comprehending the suitable use in particular applications. panjit international inc. makes no representation or warranty that such applications will be suitable for the specified use without further testing or modification. ? the products shown herein are not designed and authorized for equipments requiring high level of reliability or relating to human life and for any applications concerning life-saving or life-sustaining, such as medical instruments, transportation equipment, aerospace machinery et cetera. customers using or selling these products for use in such applications do so at their own risk and agree to fully indemnify panjit international inc. for any damages resulting from such improper use or sale. ? ? since panjit uses lot number as the tracking base, please provide the lot number for tracking when complaining.
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