page . 1 august 22,2013-rev.05 1N4148WS-AU series surface mount switching diodes voltage 100 volts 250mwatts features ? fast switching speed. ? surface mount package ideally suited for automatic insertion ? electrically identical to standard jedec ? high conductance ? acqire quality system certificate : ts16949 ? aec-q101 qualified ? lead free in comply with eu rohs 2011/65/eu directives. ? green molding compound as per iec61249 std. . (halogen free) mechanical data ? case: sod-323, plastic ? terminals: solderable per mil-std-750, method 2026 ? approx. we ight: 0.00014 ounces, 0.0041 grams ? polarity : color band cathode power maximum ratings and electrical characteristics ratings at 25 o c ambient temperature unless otherwise specified. for capacitive load, derate current by 20%. notes : 1. c j at v r =0, f=1mhz 2. from i f =10ma to i r =1ma, v r =6volts, r l =100 ? parameter symbol 1N4148WS-AU 1n4448ws-au bav16ws-au units marking code - a2 a3 a6 - reverse voltage v r 75 v peak reverse voltage v rm 100 v rms voltage v rms 50 v maximum average forward current at t a =25 o c i f(av) 200 ma peak forward surge current, 0.001ms i fsm 4 a power dissipation derate above 25 o c p d 250 mw maximum forward voltage v f 0.715 @ 0.001a 0.855 @ 0.01a 1 @ 0.05a 1.25 @ 0.15a 0.72 @ 0.005a 1 @ 0.1a 0.855 @ 0.01a v maximum dc reverse current at rated dc blocking voltage i r 0.025 @ 20v 2.5 @ 75v 2.5 @ 75v 1 @ 75v ? a junction capacitance (notes1) c j 1.5 42 pf maximum reverse recovery time (notes2) t rr 4 4 6 ns typical thermal resistance r ? ja 500 o c / w operating junction and storage temperature range t j ,t stg -55 to +150 o c 1 2 cathode anode 0.078(1.95) 0.068(1.75) 0.054(1.35) 0.045(1.15) 0.107(2.7) 0.090(2.3) 0.012(0.30)min. 0.006(0.15) 0.002(0.05) 0.014(0.35) 0.009(0.25) 0.036(0.90) 0.027(0.70)
page . 2 august 22,2013-rev.05 1N4148WS-AU series
page . 3 august 22,2013-rev.05 1N4148WS-AU series mounting pad layout order information ? packing information t/r - 12k per 13" plastic reel t/r - 5k per 7" plastic reel 0.113 (2.86) 0.069 (1.74) 0.022 (0.56) 0.032 (0.82)
page . 4 august 22,2013-rev.05 1N4148WS-AU series part no_packing code_version 1N4148WS-AU_r1_000a1 1N4148WS-AU_r2_000a1 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 august 22,2013-rev.05 1N4148WS-AU series 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.
|
