? semiconductor components industries, llc, 2004 april, 2004 ? rev. 2 1 publication order number: MMDL914t1/d MMDL914t1 preferred device high-speed switching diode maximum ratings rating symbol value unit reverse voltage v r 100 vdc forward current i f 200 madc peak forward surge current i fm(surge) 500 madc thermal characteristics characteristic symbol max unit total device dissipation fr-5 board t a = 25 c (note 1) derate above 25 c p d 200 1.57 mw mw/ c thermal resistance junction to ambient r q ja 635 c/w junction and storage temperature t j , t stg ?55 to 150 c 1. fr-4 minimum pad. electrical characteristics (t a = 25 c unless otherwise noted) characteristic symbol min max unit off characteristics reverse breakdown voltage (i r = 100 m adc) v (br) 100 ? vdc reverse voltage leakage current (v r = 20 vdc) (v r = 75 vdc) i r ? ? 25 5.0 nadc m adc diode capacitance (v r = 0 v, f = 1.0 mhz) c t ? 4.0 pf forward voltage (i f = 10 madc) v f ? 1.0 vdc reverse recovery time (i f = i r = 10 madc) (figure 1) t rr ? 4.0 ns http://onsemi.com sod?323 case 477 style 1 marking diagram 1 cathode 2 anode 5d = specific device code m = date code device package shipping 2 ordering information MMDL914t1 sod?323 3000/tape & reel 2for information on tape and reel specifications, including part orientation and tape sizes, please refer to our tape and reel packaging specifications brochure, brd8011/d. 1 2 5d m preferred devices are recommended choices for future use and best overall value.
MMDL914t1 http://onsemi.com 2 notes: 1. a 2.0 k w variable resistor adjusted for a forward current (i f ) of 10 ma. notes: 2. input pulse is adjusted so i r(peak) is equal to 10 ma. notes: 3. t p ? t rr +10 v 2.0 k 820 w 0.1 m f d.u.t. v r 100 m h 0.1 m f 50 w output pulse generator 50 w input sampling oscilloscope t r t p t 10% 90% i f i r t rr t i r(rec) = 1.0 ma output pulse (i f = i r = 10 ma; measured at i r(rec) = 1.0 ma) i f input signal figure 1. recovery time equivalent test circuit 100 0.2 0.4 v f , forward voltage (volts) 0.6 0.8 1.0 1.2 10 1.0 0.1 t a = 85 c 10 0 v r , reverse voltage (volts) 1.0 0.1 0.01 0.001 10 20 30 40 50 0.68 0 v r , reverse voltage (volts) 0.64 0.60 0.56 0.52 c d , diode capacitance (pf) 2468 i f , forward current (ma) figure 2. forward voltage figure 3. leakage current figure 4. capacitance t a = -40 c t a = 25 c t a = 150 c t a = 125 c t a = 85 c t a = 55 c t a = 25 c i r , reverse current ( m a)
MMDL914t1 http://onsemi.com 3 package dimensions sod?323 case 477?02 issue d notes: 1. dimensioning and tolerancing per ansi y14.5m, 1982. 2. controlling dimension: millimeters. 3. lead thickness specified per l/f drawing with solder plating. 4. dimensions a and b do not include mold flash, protrusions or gate burrs. 5. dimension l is measured from end of radius. dim min max min max inches millimeters a 1.60 1.80 0.063 0.071 b 1.15 1.35 0.045 0.053 c 0.80 1.00 0.031 0.039 d 0.25 0.40 0.010 0.016 e 0.15 ref 0.006 ref h 0.00 0.10 0.000 0.004 j 0.089 0.177 0.0035 0.0070 k 2.30 2.70 0.091 0.106 note 3 a k 1 2 d b e h c j style 1: pin 1. cathode 2. anode l 0.075 ??? 0.003 ??? note 5 l *for additional information on our pb?free strategy and soldering details, please download the on semiconductor soldering and mounting techniques reference manual, solderrm/d. soldering footprint* 1.60 0.063 0.63 0.025 0.83 0.033 2.85 0.112
MMDL914t1 http://onsemi.com 4 on semiconductor and are registered trademarks of semiconductor components industries, llc (scillc). scillc reserves the right to mak e changes without further notice to any products herein. scillc makes no warranty, representation or guarantee regarding the suitability of its products for an y particular purpose, nor does scillc assume any liability arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including wi thout limitation special, consequential or incidental damages. atypicalo parameters which may be provided in scillc data sheets and/or specifications can and do vary in different application s and actual performance may vary over time. all operating parameters, including atypicalso must be validated for each customer application by customer's technical experts. scillc does not convey any license under its patent rights nor the rights of others. scillc products are not designed, intended, or authorized for use as components in systems intended for surgical implant into the body, or other applications intended to support or sustain life, or for any other application in which the failure of the scillc product could create a sit uation where personal injury or death may occur. should buyer purchase or use scillc products for any such unintended or unauthorized application, buyer shall indemnify and hold scillc and its officers, employees, subsidiaries, af filiates, and distributors harmless against all claims, costs, damages, and expenses, and reasonable attorney fees arising out of, direct ly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized use, even if such claim alleges that scillc was negligent regarding the design or manufacture of the part. scillc is an equal opportunity/affirmative action employer. this literature is subject to all applicable copyright laws and is not for resale in any manner. publication ordering information n. american technical support : 800?282?9855 toll free usa/canada japan : on semiconductor, japan customer focus center 2?9?1 kamimeguro, meguro?ku, tokyo, japan 153?0051 phone : 81?3?5773?3850 MMDL914t1/d literature fulfillment : literature distribution center for on semiconductor p.o. box 5163, denver, colorado 80217 usa phone : 303?675?2175 or 800?344?3860 toll free usa/canada fax : 303?675?2176 or 800?344?3867 toll free usa/canada email : orderlit@onsemi.com on semiconductor website : http://onsemi.com order literature : http://www.onsemi.com/litorder for additional information, please contact your local sales representative.
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