AUIRF7805Q www.irf.com 1 08/24/11 so-8 gds gate drain source
advanced planar technology low on-resistance logic level n channel mosfet surface mount available in tape & reel 150c operating temperature automotive [q101] qualified lead-free , rohs compliant specifically designed for automotive applications,these hexfet ? power mosfet's in a dual so-8 package utilize the lastest processing techniques toachieve extremely low on-resistance per silicon area. additional features of these automotive qualified hexfet power mosfet's are a 150c junction operating temperature, fast switching speed and improved repetitive avalanche rating. these benefits combine to make this design an extremely efficient and reliable device for use in automotive applications and a wide variety of other applications. the efficient so-8 package provides enhanced thermal characteristics and dual mosfet die capability making it ideal in a variety of power applications. this dual, surface mount so-8 can dramatically reduce board space and is also available in tape & reel. absolute maximum ratingsstresses beyond those listed under absolute maximum ratings may cause permanent damage to the device. these are stress ratings only; and functional operation of the device at these or any other condition beyond those indicated in the specifications is not implied.exposure to absolute-maximum-rated conditions for extended periods may affect device reliability. the thermal resistance and power dissipation ratings are measured under board mounted and still air conditions. ambient temperature (t a ) is 25c, unless otherwise specified. hexfet ? is a registered trademark of international rectifier. * qualification standards can be found at http://www.irf.com/ v (br)dss 30v r ds(on) typ. 9.2m max. 11m i d 13a features top view 8 12 3 4 5 6 7 d d d d g s a s s a pd C 96367b parameter units v ds drain-to-source voltage v v gs gate-to-source voltage i d @ t a = 25c continuous drain current, v gs @ 10v i d @ t a = 70c continuous drain current, v gs @ 10v a i dm pulsed drain current p d @t a = 25c power dissipation w p d @t a = 70c power dissipation linear derating factor w/c t j operating junction and c t stg storage temperature range thermal resistance parameter typ. max. units r jl junction-to-drain lead CCC 20 c/w r ja junction-to-ambient CCC 50 -55 to + 150 2.5 0.02 1.6 max. 1310 100 12 30 downloaded from: http:///
www.irf.com 2 AUIRF7805Q notes: repetitive rating; pulse width limited by max. junction temperature. pulse width 300 s; duty cycle 2%. when mounted on 1 inch square copper board, t < 10 sec. typ = measured - q oss r is measured at t j of approximately 90c. devices are 100% tested to these parameters. static electrical characteristics @ t j = 25c (unless otherwise specified) parameter min. typ. max. units bv dss drain-to-source breakdown voltage 30 CCC CCC v r ds(on) static drain-to-source on-resistance CCC 9.2 11 m v gs(th) gate threshold voltage 1.0 CCC 3.0 v i dss drain-to-source leakage current CCC CCC 70 CCC CCC 10 CCC CCC 150 i gss gate-to-source forward leakage CCC CCC 100 gate-to-source reverse leakage CCC CCC -100 dynamic electrical characteristics @ t j = 25c (unless otherwise specified) q g total gate charge CCC 22 31 q gs1 pre-vth gate-to-source charge CCC 3.7 CCC q gs2 post-vth gate-to-source charge CCC 1.4 CCC q gd gate-to-drain charge CCC 6.8 CCC q sw switch charge (q gs2 + q gd ) CCC 8.2 11.5 q oss output charge CCC 3.0 3.6 nc r g gate resistance 0.5 CCC 1.7 t d(on) turn-on delay time CCC 16 CCC t r rise time CCC 20 CCC t d(off) turn-off delay time CCC 38 CCC t f fall time CCC 16 CCC diode characteristics parameter min. typ. max. units i s continuous source current (body diode) i sm pulsed source current (body diode) v sd diode forward voltage CCC CCC 1.2 v q rr reverse recovery charge q rr(s) reverse recovery charge (with parallel schottky) 55 2.5 ns nc CCC CCC CCC 106 CCC CCC CCC 88 a nc ns a na CCC CCC v ds = 16v, v gs = 0v, i s = 7.0a v ds = 16v, v gs = 0v, i s = 7.0a di/dt = 700a/ s di/dt = 700a/ s (with 10bq040) t j = 25c, i s = 7.0a, v gs = 0v showing the integral reverse p-n junction diode. i d = 7.0a v ds = v gs , i d = 250 a r g = 2 v ds = 24v, v gs = 0v, t j = 100c v ds = 24v, v gs = 0v mosfet symbol v ds = 16v, v gs = 0v v dd = 16v, v gs = 4.5v i d = 7.0a conditions resistive load conditions v gs = 0v, i d = 250 a v gs = 4.5v, i d = 7.0a v ds = 16v v gs = 12v v gs = -12v v gs = 5.0v v ds = 30v, v gs = 0v downloaded from: http:///
www.irf.com 3 AUIRF7805Q qualification information ? so-8 msl1 qualification level automotive (per aec-q101) ?? comments: this part number(s) passed automotive qualification. irs industrial and consumer qualification level is granted by extension of the higher automotive level. charged device model class c5(+/- 2000v ) ??? (per aec-q101-005) moisture sensitivity level rohs compliant yes esd machine model class m3(+/- 300v ) ??? (per aec-q101-002) human body model class h1b(+/- 1000v ) ??? (per aec-q101-001) ? qualification standards can be found at international rectifiers web site: http//www.irf.com/ ?? exceptions (if any) to aec-q101 requirements are noted in the qualification report. ??? highest passing voltage downloaded from: http:///
www.irf.com 4 AUIRF7805Q fig 3. typical rds(on) vs. gate-to-source voltage fig 2. typical gate charge vs. gate-to-source voltage fig 1. normalized on-resistance vs. temperature typical characteristics 0.1 1 10 0.4 0.5 0.6 0.7 0.8 0.9 v ,source-to-drain voltage (v) i , reverse drain current (a) sd sd v = 0 v gs t = 25 c j t = 150 c j fig 4. typical source-drain diode forward voltage 0.1 1 10 100 0.001 0.01 0.1 1 10 100 1000 notes: 1. duty factor d = t / t 2. peak t = p x z + t 1 2 j dm thja a p t t dm 1 2 t , rectangular pulse duration (sec) thermal response (z ) 1 thja 0.01 0.02 0.05 0.10 0.20 d = 0.50 single pulse (thermal response) figure 5. maximum effective transient thermal impedance, junction-to-ambient downloaded from: http:///
www.irf.com 5 AUIRF7805Q so-8 package outlinedimensions are shown in millimeters (inches) so-8 part marking e1 de y b aa1 h k l .189 .1497 0 .013 .050 basic .0532 .0040 .2284 .0099 .016 .1968 .1574 8 .020 .0688 .0098 .2440 .0196 .050 4.80 3.80 0.33 1.35 0.10 5.80 0.25 0.40 0 1.27 bas ic 5.00 4.00 0.51 1.75 0.25 6.20 0.50 1.27 mi n max millimeters inches min max dim 8 e c .0075 .0098 0.19 0.25 .025 basic 0.635 basic 87 5 65 d b e a e 6x h 0.25 [.010] a 6 7 k x 45 8x l 8x c y 0.25 [.010] c a b e1 a a1 8x b c 0.10 [.004] 4 3 12 f oot p r i nt 8x 0.72 [.028] 6.46 [.255] 3x 1.27 [.050] 4. ou t l i ne conf or ms t o j e de c ou t l i ne ms - 012 aa. not e s : 1. dimens ioning & tolerancing per asme y14.5m-1994. 2. cont rol l ing dime ns ion: mil l ime t e r 3. dime ns ions are s hown in mil l ime t e rs [inche s ]. 5 dime ns ion doe s not incl u de mol d pr ot ru s ions . 6 dime ns ion doe s not incl u de mol d pr ot ru s ions . mold protrus ions not to exceed 0.25 [.010]. 7 dimens ion is t he lengt h of lead for soldering to a s ubst rat e. mold protrus ions not to exceed 0.15 [.006]. 8x 1.78 [.070] note: for the most current drawing please refer to ir website at http://www.irf.com/package/ downloaded from: http:///
www.irf.com 6 AUIRF7805Q 330.00 (12.992) max. 14.40 ( .566 ) 12.40 ( .488 ) notes : 1. controlling dimension : millimeter. 2. outline conforms to eia-481 & eia-541. feed direction terminal number 1 12.3 ( .484 ) 11.7 ( .461 ) 8.1 ( .318 ) 7.9 ( .312 ) notes: 1. controlling dimension : millimeter. 2. all dimensions are shown in millimeters(inches). 3. outline conforms to eia-481 & eia-541. so-8 tape and reeldimensions are shown in millimeters (inches) downloaded from: http:///
www.irf.com 7 AUIRF7805Q ordering information base part package type standard pack complete part number form quantity AUIRF7805Q so-8 tube 95 AUIRF7805Q tape and reel 4000 AUIRF7805Qtr downloaded from: http:///
www.irf.com 8 AUIRF7805Q
unless specifically designated for the automotive market, international rectifier corporation and its subsidiaries (ir)reserve the right to make corrections, modifications, enhancements, improvements, and other changes to its prod- ucts and services at any time and to discontinue any product or services without notice. part numbers designated with the au prefix follow automotive industry and / or customer specific requirements with regards to product discontinuance and process change notification. all products are sold subject to irs terms and conditions of sale supplied at the time of order acknowledgment. ir warrants performance of its hardware products to the specifications applicable at the time of sale in accordance with irs standard warranty. testing and other quality control techniques are used to the extent ir deems necessary to support this warranty. except where mandated by government requirements, testing of all parameters of each product is not necessarily performed. ir assumes no liability for applications assistance or customer product design. customers are responsible for their products and applications using ir components. to minimize the risks with customer products and applications, customers should provide adequate design and operating safeguards. reproduction of ir information in ir data books or data sheets is permissible only if reproduction is without alteration and is accompanied by all associated warranties, conditions, limitations, and notices. reproduction of this informa- tion with alterations is an unfair and deceptive business practice. ir is not responsible or liable for such altered documentation. information of third parties may be subject to additional restrictions. resale of ir products or serviced with statements different from or beyond the parameters stated by ir for that product or service voids all express and any implied warranties for the associated ir product or service and is an unfair and deceptive business practice. ir is not responsible or liable for any such statements. ir products are not designed, intended, or authorized for use as components in systems intended for surgical implant into the body, or in other applications intended to support or sustain life, or in any other application in which the failure of the ir product could create a situation where personal injury or death may occur. should buyer purchase or use ir products for any such unintended or unauthorized application, buyer shall indemnify and hold international rectifier and its officers, employees, subsidiaries, affiliates, and distributors harmless against all claims, costs, damages, and expenses, and reasonable attorney fees arising out of, directly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized use, even if such claim alleges that ir was negligent regarding the design or manufacture of the product. only products certified as military grade by the defense logistics agency (dla) of the us department of defense, are designed and manufactured to meet dla military specifications required by certain military, aerospace or other applications. buyers acknowledge and agree that any use of ir products not certified by dla as military-grade, in applications requiring military grade products, is solely at the buyers own risk and that they are solely responsible for compliance with all legal and regulatory requirements in connection with such use. ir products are neither designed nor intended for use in automotive applications or environments unless the specific ir products are designated by ir as compliant with iso/ts 16949 requirements and bear a part number including the designation au. buyers acknowledge and agree that, if they use any non-designated products in automotive applications, ir will not be responsible for any failure to meet such requirements. for technical support, please contact irs technical assistance center http://www.irf.com/technical-info/ world headquarters: 101 n. sepulveda blvd., el segundo, california 90245 tel: (310) 252-7105 downloaded from: http:///
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