page . 1 january 6,2014-rev.00 ert2af series features ? for surface mounted applications in order to optimize board space ? high temperature metallurgically bonded-no compression ? easy pick and place ? plastic package has underwriters laboratory flammability classification 94v-o ? glass passivated junction ? ultra thin profile package for space constrained utilization ? package suitable for automated handling ? lead free in compliance with eu rohs 2011/65/eu directives. ? green molding compound as per iec61249 std. . (halogen free) mechanical data ? case: smbf molded plastic ? terminals: solder plated, solderable per mil-std-750,method 2026 ? approx. weight: 0.0018 ounces, 0.05 grams ? polarity: color band denotes cathode end surface mount superfast rectifier voltage 50~400 volt 2 ampere current maximum ratings and electrical characteristics (t a =25 o c unless otherwise noted) notes:1.measured at 1 mhz and applied reverse voltage of 4 volt. 2.reverse recovery test conditions: if=0.5a, ir=1a, recover to 0.25a. 3.mounted on a fr4 pcb, single-sided copper, with 10cm*10cm copper pad area 4.mounted on a fr4 pcb, single-sided copper, mini pad. 1 2 cathode anode parameter symbol ert2af ert2bf ert2cf ert2df ert2ef ert2gf units recurrent peak reverse voltage v rrm 50 100 150 200 300 400 v rms voltage v rms 35 70 105 140 210 280 v dc blocking voltage v r 50 100 150 200 300 400 v average forward current i f(av) 2a peak forward surge current : 8.3ms single half sine-wave superimposed on rated load i fsm 50 a forward voltage at 2a v f 0.95 1.25 v dc reverse current at rated dc blocking voltage t j =25 o ci r 1 ? a typical junction capacitance (note 1) c j 35 25 pf typical thermal resistance ,junction to lead (note 3) junction to ambient (note 4) r ? jl r ? ja 20 135 o c / w reverse recovery time (note 2) t rr 25 ns operating junction temperature and storage temperature range t j ,t stg -55 to +150 o c
page . 2 january 6,2014-rev.00 ert2af series 0 0.5 1 1.5 2 2.5 0 25 50 75 100 125 150 t c , case temperature ( c) i f , forward current (a) 0.001 0.01 0.1 1 10 40 80 120 160 200 i r , reverse current ( a) rated peak reverse voltage (v) t j = 25 c t j = 75 c t j = 125 c t j = 150 c fig.3 typical reverse characteristics fig.1 forward current derating curve fig.2 typical junction capacitance 1 10 100 11 01 0 0 c j , junction capacitance (pf) v r , reverse bias voltage (v) 0.001 0.01 0.1 1 10 80 160 240 320 400 i r , reverse current ( a) rated peak reverse voltage (v) t j = 25 c t j = 75 c t j = 125 c t j = 150 c fig.4 typical reverse characteristics 50~200v 300~400v 50~200v 300~400v fig.3 typical reverse characteristics fig.5 typical forward characteristics 0.01 0.1 1 10 0.2 0.4 0.6 0.8 1 i f , forward current (a) v f , forward voltage (v) t j = 150 c t j = 125 c t j = 25 c t j = 75 c fig.4 typical reverse characteristics fig.6 typical forward characteristics 0.01 0.1 1 10 0.2 0.4 0.6 0.8 1 1.2 i f , forward current (a) v f , forward voltage (v) t j = 150 c t j = 125 c t j = 25 c t j = 75 c 50~200v 300~400v
page . 3 january 6,2014-rev.00 ert2af series mounting pad layout order information ? packing information t/r - 5k per 13" plastic reel 0.256 (6.5) 0.110 (2.8) 0.073 (1.85) (0.087) (2.2)
page . 4 january 6,2014-rev.00 ert2af series part no_packing code_version ert2af_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 january 6,2014-rev.00 ert2af 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.
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