? semiconductor components industries, llc, 2006 february, 2006 ? rev. 5 1 publication order number: murs230t3/d murs230t3, MURS240T3 preferred devices surface mount ultrafast power rectifiers ideally suited for high voltage, high frequency rectification, or as free wheeling and protection diodes in surface mount applications where compact size and weight are critical to the system. features ? small compact surface mountable package with j?bend leads ? rectangular package for automated handling ? high temperature glass passivated junction ? low forward voltage drop (0.95 volts max @ 2.0 a, t j = 150 c) ? pb?free packages are available mechanical characteristics: ? case: epoxy, molded ? weight: 95 mg (approximately) ? finish: all external surfaces corrosion resistant and terminal leads are readily solderable ? lead and mounting surface temperature for soldering purposes: 260 c max. for 10 seconds ? polarity: polarity band indicates cathode lead maximum ratings rating symbol value unit peak repetitive reverse voltage working peak reverse voltage dc blocking voltage murs230t3 MURS240T3 v rrm v rwm v r 300 400 v average rectified forward current @ t l = 150 c @ t l = 125 c i f(av) 1.0 2.0 a non?repetitive peak surge current (surge applied at rated load conditions halfwave, single phase, 60 hz) i fsm 35 a operating junction temperature range t j ?65 to +175 c thermal characteristics rating symbol max unit thermal resistance, junction?to?lead (t l = 25 c) r jl 13 c/w maximum ratings are those values beyond which device damage can occur. maximum ratings applied to the device are individual stress limit values (not normal operating conditions) and are not valid simultaneously. if these limits are exceeded, device functional operation is not implied, damage may occur and reliability may be affected. ultrafast rectifiers 2 amperes, 300?400 volts device package shipping ? ordering information murs230t3 smb 2500 tape & ree l MURS240T3 smb 2500 tape & ree l preferred devices are recommended choices for future use and best overall value. MURS240T3g smb (pb?free) 2500 tape & ree l murs230t3g smb (pb?free) 2500 tape & ree l ?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. http://onsemi.com smb case 403a a = assembly location y = year ww = work week u2x = device code x = f for murs230t3 = g for MURS240T3 = pb?free package ayww u2x (note: microdot may be in either location) marking diagram
murs230t3, MURS240T3 http://onsemi.com 2 electrical characteristics characteristic symbol value unit maximum instantaneous forward voltage (note 1) (i f = 2.0 a, t j = 25 c) (i f = 2.0 a, t j = 150 c) v f 1.30 1.05 v maximum instantaneous reverse current (note 1) (rated dc voltage, t j = 25 c) (rated dc voltage, t j = 150 c) i r 5.0 150 a maximum reverse recovery time (i f = 1.0 a, di/dt = 50 a/ s) (i f = 0.5 a, i r = 1.0 a, i r to 0.25 a) t rr 65 50 ns maximum forward recovery time (i f = 1.0 a, di/dt = 100 a/ s, rec. to 1.0 v) t fr 50 ns 1. pulse test: pulse width = 300 s, duty cycle 2.0%. v f, instantaneous voltage (volts) 0.3 3.0 0.01 0.03 0.02 0.2 0.1 10 2.0 0.7 0.7 0.3 0.05 0.5 5.0 , instantaneous forward current (amps) f 0.9 1.3 0.5 0.07 1.0 7.0 1.1 100 c t c = 25 c 175 c i 1.5 1.7 1.9 v f, instantaneous voltage (volts) 0.3 3.0 0.01 0.03 0.02 0.2 0.1 10 2.0 0.7 0.7 0.3 0.05 0.5 5.0 , instantaneous forward current ( f 0.9 1.3 0.5 0.07 1.0 7.0 1.1 100 c t c = 25 c 175 c i 1.5 1.7 1.9 2.3 2.1 a) figure 1. typical forward voltage figure 2. maximum forward voltage
murs230t3, MURS240T3 http://onsemi.com 3 v r , reverse voltage (volts) 0 150 300 100 40 80 0.004 0.002 0.8 0.4 0.2 20 4.0 2.0 8.0 t j = 175 c i r 50 200 0.08 0.04 0.02 , reverse current ( t j = 100 c t j = 25 c 0.008 250 350 400 v r , reverse voltage (volts) 0 150 300 100 40 80 0.004 0.002 0.8 0.4 0.2 20 4.0 2.0 8.0 t j = 175 c 50 200 0.08 0.04 0.02 t j = 100 c t j = 25 c 0.008 250 350 400 * the curves shown are typical for the highest voltage device in the voltage grouping. typical reverse current for lower voltage selections can be estimated from these same curves if applied v r is sufficiently below rated v r . a) i r , reverse current ( a) figure 3. typical reverse current* figure 4. maximum reverse current* t c , case temperature ( c) 80 90 1 2 3 4 5 i f(av) 0 6 7 8 9 10 100 110 120 130 140 150 160 180 v r , reverse voltage (volts) 012 8.0 0 5 10 15 c, capacitance (pf) 4.0 40 0 0.5 1 2 3 4 5 0 1.0 1.5 2.0 2.5 i f(av) , average forward current (amps) p f(av) 24 20 16 36 32 28 20 note: typical capacitance at 0 v = 26 pf rated voltage applied r jl = 13 c/w t j = 175 c , average power dissipation (watts) square wave dc , average forward current (amps) t j = 175 c dc square wave 170 25 30 v r , reverse voltage (volts) 012 8 0 5 10 15 c, capacitance (pf) 440 24 20 16 36 32 28 20 note: maximum capacitance at 0 v = 30 pf 25 30 35 figure 5. typical capacitance figure 6. maximum capacitance figure 7. current derating, case figure 8. power dissipation
murs230t3, MURS240T3 http://onsemi.com 4 package dimensions smb case 403a?03 issue f e b d c l1 l a a1 notes: 1. dimensioning and tolerancing per ansi y14.5m, 1982. 2. controlling dimension: inch. 3. d dimension shall be measured within dimension p. 2.261 0.089 2.743 0.108 2.159 0.085 mm inches scale 8:1 *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* dim a min nom max min millimeters 1.90 2.13 2.45 0.075 inches a1 0.05 0.10 0.20 0.002 b 1.96 2.03 2.20 0.077 c 0.15 0.23 0.31 0.006 d 3.30 3.56 3.95 0.130 e 4.06 4.32 4.60 0.160 l 0.76 1.02 1.60 0.030 0.084 0.096 0.004 0.008 0.080 0.087 0.009 0.012 0.140 0.156 0.170 0.181 0.040 0.063 nom max 5.21 5.44 5.60 0.205 0.214 0.220 h e 0.51 ref 0.020 ref d l1 h e 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. 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 murs230t3/d literature fulfillment : literature distribution center for on semiconductor p.o. box 61312, phoenix, arizona 85082?1312 usa phone : 480?829?7710 or 800?344?3860 toll free usa/canada fax : 480?829?7709 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.
|
