? semiconductor components industries, llc, 2007 march, 2007 ? rev. 3 1 publication order number: mbd101/d mbd101, mmbd101lt1 preferred device schottky barrier diodes designed primarily for uhf mixer applications but suitable also for use in detector and ultra?fast switching circuits. supplied in an inexpensive plastic package for low?cost, high?volume consumer requirements. also available in surface mount package. features ? low noise figure ? 6.0 db typ @ 1.0 ghz ? very low capacitance ? less than 1.0 pf ? high forward conductance ? 0.5 v (typ) @ i f = 10 ma ? pb?free packages are available maximum ratings rating symbol value unit reverse voltage v r 7.0 v forward power dissipation t a = 25 c mbd101 mmbd101lt1 derate above 25 c mbd101 mmbd101lt1 p f 280 225 2.2 1.8 mw mw/ c junction temperature t j +150 c storage temperature range t stg ?55 to +150 c stresses exceeding maximum ratings may damage the device. maximum ratings are stress ratings only. functional operation above the recommended operating conditions is not implied. extended exposure to stresses above the recommended operating conditions may affect device reliability. electrical characteristics (t a = 25 c unless otherwise noted) characteristic symbol min typ max unit reverse breakdown voltage (i r = 10 a) v (br)r 7.0 10 ? v diode capacitance (v r = 0, f = 1.0 mhz, note 1, page 2) c d ? 0.88 1.0 pf forward voltage (i f = 10 ma) v f ? 0.5 0.6 v reverse leakage (v r = 3.0 v) i r ? 0.02 0.25 a http://onsemi.com sot?23 (to?236) case 318 style 8 preferred devices are recommended choices for future use and best overall value. 1 2 3 device package shipping ? ordering information mbd101 to?92 5000 units / box ?for information on tape and reel specifications, including part orientation and tape sizes, please refer to our t ape and reel packaging specification s brochure, brd8011/d. mbd101g to?92 (pb?free) 5000 units / box mmbd101lt1 sot?23 3000 / tape & ree l MMBD101LT1G sot?23 (pb?free) 3000 / tape & ree l *date code orientation and/or overbar may vary depending upon manufacturing location. 1 4m m a = assembly location y = year ww = work week 4m = device code (sot?23) m = date code* = pb?free package (note: microdot may be in either location) marking diagrams 3 cathode 1 anode 2 cathode 1 anode (pin 2 not connected) to?92 2?lead case 182 style 1 1 2 silicon schottky barrier diodes mbd 101 ayww
mbd101, mmbd101lt1 http://onsemi.com 2 typical characteristics (t a = 25 c unless noted) figure 1. reverse leakage t a , ambient temperature ( c) figure 2. forward voltage v f , forward voltage (volts) figure 3. capacitance v r , reverse voltage (volts) figure 4. noise figure p lo , local oscillator power (mw) , forward current (ma) i f , reverse leakage ( a) i r 0.1 0.2 0.5 2.0 1.0 10 11 3.0 0 1.0 2.0 3.0 4.0 1.0 0.9 0.8 0.7 0.6 0.3 0.4 100 0.1 30 40 50 60 70 80 100 0.1 130 110 120 90 0.07 0.05 0.02 1.0 2.0 0.5 0.6 0.7 0.01 1.0 0.7 0.5 10 1.0 figure 5. noise figure test circuit uhf noise source h.p. 349a diode in tuned mount local oscillator if amplifier nf = 1.5 db f = 30 mhz noise figure meter h.p. 342a notes on testing and specifications note 1 ? c d is measured using a capacitance bridge (boonton electronics model 75a or equivalent). note 2 ? noise figure measured with diode under test in tuned diode mount using uhf noise source and local oscillator (lo) frequency of 1.0 ghz. the lo power is adjusted for 1.0 mw. if amplifier nf = 1.5 db, f = 30 mhz, see figure 5. note 3 ? l s is measured on a package having a short instead of a die, using an impedance bridge (boonton radio model 250a rx meter). 0.2 v r = 3.0 v 5.0 4.0 7.0 6.0 9.0 8.0 10 local oscillator frequency = 1.0 ghz (test circuit in figure 5) 5.0 t a = 25 c t a = ?40 c t a = 85 c nf, noise figure (db) c d , capacitance (pf)
mbd101, mmbd101lt1 http://onsemi.com 3 package dimensions notes: 1. dimensioning and tolerancing per ansi y14.5m, 1982. 2. controlling dimension: inch. 3. contour of package beyond zone r is uncontrolled. 4. lead dimension is uncontrolled in p and beyond dimension k minimum. a l k b r p d h g xx seating plane 12 v n c n section x?x d j dim min max min max millimeters inches a 0.175 0.205 4.45 5.21 b 0.170 0.210 4.32 5.33 c 0.125 0.165 3.18 4.19 d 0.016 0.021 0.407 0.533 g 0.050 bsc 1.27 bsc h 0.100 bsc 2.54 bsc j 0.014 0.016 0.36 0.41 k 0.500 ??? 12.70 ??? l 0.250 ??? 6.35 ??? n 0.080 0.105 2.03 2.66 p ??? 0.050 ??? 1.27 r 0.115 ??? 2.93 ??? v 0.135 ??? 3.43 ??? style 1: pin 1. anode 2. cathode to?92 two lead to?226ac case 182?06 issue l
mbd101, mmbd101lt1 http://onsemi.com 4 package dimensions sot?23 (to?236) case 318?08 issue an d a1 3 12 notes: 1. dimensioning and tolerancing per ansi y14.5m, 1982. 2. controlling dimension: inch. 3. maximum lead thickness includes lead finish thickness. minimum lead thickness is the minimum thickness of base material. 4. 318?01 thru ?07 and ?09 obsolete, new standard 318?08. mm inches scale 10:1 0.8 0.031 0.9 0.035 0.95 0.037 0.95 0.037 2.0 0.079 view c l 0.25 l1 e e e b a see view c dim a min nom max min millimeters 0.89 1.00 1.11 0.035 inches a1 0.01 0.06 0.10 0.001 b 0.37 0.44 0.50 0.015 c 0.09 0.13 0.18 0.003 d 2.80 2.90 3.04 0.110 e 1.20 1.30 1.40 0.047 e 1.78 1.90 2.04 0.070 l 0.10 0.20 0.30 0.004 0.040 0.044 0.002 0.004 0.018 0.020 0.005 0.007 0.114 0.120 0.051 0.055 0.075 0.081 0.008 0.012 nom max l1 h 2.10 2.40 2.64 0.083 0.094 0.104 h e 0.35 0.54 0.69 0.014 0.021 0.029 c *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* style 8: pin 1. anode 2. no connection 3. cathode 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. ?typical? 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 ?typicals? 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 of ficers, employees, subsidiaries, affiliates, 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. mbd101/d publication ordering information n. american technical support : 800?282?9855 toll free usa/canada europe, middle east and africa technical support: phone: 421 33 790 2910 japan customer focus center phone: 81?3?5773?3850 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 : www.onsemi.com order literature : http://www.onsemi.com/orderlit for additional information, please contact your local sales representative
|
