N-Channel 20 V (D-S) MOSFET

Transcription

1 N-Channl 2 V (-) MOFET i846b PROUCT UMMARY V (V) R (on) () MAX. I (A) Q g (TYP.) 2 mm.37 at V G = 2.5 V nc.33 at V G = 4.5 V 6.42 at V G =.8 V 5 xxxx xxx Backsid Viw MICRO FOOT.5 x.5 mm 6 5 Bump id Viw Marking Cod: xxxx = 846 xxx = at / lot tracability cod Ordring Information: i846b-t2-e (Lad (Pb)-fr and halogn-fr) G FEATURE TrnchFET powr MOFET Ultra-small.5 mm x mm maximum outlin Ultra-thin.59 mm maximum hight Matrial catgorization: for dfinitions of complianc plas s APPLICATION Load switch Battry managmnt Boost convrtr G N-Channl MOFET Availabl ABOLUTE MAXIMUM RATING (T A = 25 C, unlss othrwis notd) PARAMETER YMBOL LIMIT UNIT rain-ourc Voltag V 2 V Gat-ourc Voltag V G ± 8 T C = 25 C 6 T C = 7 C 3.5 Continuous rain Currnt (T J = 5 C) I T A = 25 C 7.8 a,b T A = 7 C 6.2 a,b A Pulsd rain Currnt (t = 3 μs) I M 3 T C = 25 C Continuous ourc-rain iod Currnt I T A = 25 C 2.3 a,b T C = 25 C 3 T C = 7 C 8.4 Maximum Powr issipation P W T A = 25 C 2.77 a,b T A = 7 C.77 a,b Oprating Junction and torag Tmpratur Rang T J, T stg -55 to +5 C Packag Rflow Conditions c IR/Convction 26 Nots a. urfac mountd on " x " FR4 board. b. t = s. c. Rfr to IPC/JEEC (J-T-2), no manual or hand soldring. d. Cas in dfind as th top surfac of th packag.. T C = 25 C packag limitd. THERMAL REITANCE RATING PARAMETER YMBOL TYPICAL MAXIMUM UNIT Maximum Junction-to-Ambint a,b R thja C/W Maximum Junction-to-Cas (rain) c tady tat R thjc Nots a. urfac mountd on " x " FR4 board. b. Maximum undr stady stat conditions is 85 C/W. c. Cas is dfind as top surfac of th packag Rv. B, 2-Apr-5 ocumnt Numbr: 6253 ARE UBJECT TO PECIFIC ICLAIMER, ET FORTH AT

2 i846b PECIFICATION (T J = 25 C, unlss othrwis notd) PARAMETER YMBOL TET CONITION MIN. TYP. MAX. UNIT tatic rain-ourc Brakdown Voltag V V G =, I = 25 μa V V Tmpratur Cofficint V /T J I = 25 μa V G(th) Tmpratur Cofficint V G(th) /T J mv/ C Gat-ourc Thrshold Voltag V G(th) V = V G, I = 25 μa V Gat-ourc Lakag I G V = V, V G = ± 8 V - - ± na V = 2 V, V G = V - - Zro Gat Voltag rain Currnt I V = 2 V, V G = V, T J = 7 C - - μa On-tat rain Currnt a I (on) V 5 V, V G = 4.5 V A rain-ourc On-tat Rsistanc a R (on) V G = 2.5 V, I = A V G = 4.5 V, I = A V G =.8 V, I = A Forward Transconductanc a g fs V = V, I = A - 2 ynamic b Input Capacitanc C iss Output Capacitanc C oss V = V, V G = V, f = MHz pf Rvrs Transfr Capacitanc C rss V = V, V G = 8 V, I = A Total Gat Charg Q g nc Gat-ourc Charg Q gs V = V, V G = 4.5 V, I = A -. - Gat-rain Charg Q gd Gat Rsistanc R g V G =. V, f = MHz Turn-On lay Tim t d(on) Ris Tim t r V = V, R L = Turn-Off lay Tim t d(off) I A, V GEN = 4.5 V, R g = ns Fall Tim t f - 2 Turn-On lay Tim t d(on) - 5 Ris Tim t r V = V, R L = Turn-Off lay Tim t d(off) I A, V GEN = 8 V, R g = ns Fall Tim t f - 2 rain-ourc Body iod Charactristics Continuous ourc-rain iod Currnt I T C = 25 C A Puls iod Forward Currnt I M Body iod Voltag V I = A, V G = V Body iod Rvrs Rcovry Tim t rr ns Body iod Rvrs Rcovry Charg Q rr - 5 nc I F = A, di/dt = A/μs, T J = 25 C Rvrs Rcovry Fall Tim t a ns Rvrs Rcovry Ris Tim t b Nots a. Puls tst; puls width 3 μs, duty cycl 2 %. b. Guarantd by dsign, not subjct to production tsting. trsss byond thos listd undr Absolut Maximum Ratings may caus prmannt damag to th dvic. Ths ar strss ratings only, and functional opration of th dvic at ths or any othr conditions byond thos indicatd in th oprational sctions of th spcifications is not implid. Exposur to absolut maximum rating conditions for xtndd priods may affct dvic rliability Rv. B, 2-Apr-5 2 ocumnt Numbr: 6253 ARE UBJECT TO PECIFIC ICLAIMER, ET FORTH AT

3 i846b TYPICAL CHARACTERITIC (25 C, unlss othrwis notd) 3 V G = 5 V thru 2 V 25 V G =.5 V 8 I - rain Currnt (A) 2 5 I - rain Currnt (A) 6 4 T C = 25 C 5 V G = V 2 T C = 25 C T C = - 55 C V - rain-to-ourc Voltag (V) Output Charactristics V G - Gat-to-ourc Voltag (V) Transfr Charactristics.4 2 R (on) - On-Rsistanc (Ω) V G =.8 V V G = 2.5 V V G = 4.5 V C - Capacitanc (pf) C oss C iss C rss I - rain Currnt (A) On-Rsistanc vs. rain Currnt and Gat Voltag V - rain-to-ourc Voltag (V) Capacitanc 8.6 V G - Gat-to-ourc Voltag (V) I = A V = 5 V V = V V = 6 V R (on) - On-Rsistanc (Normalizd) I = A V G = 2.5 V,.8 V V G = 4.5 V Q g - Total Gat Charg (nc) Gat Charg T J - Junction Tmpratur ( C) On-Rsistanc vs. Junction Tmpratur Rv. B, 2-Apr-5 3 ocumnt Numbr: 6253 ARE UBJECT TO PECIFIC ICLAIMER, ET FORTH AT

4 i846b TYPICAL CHARACTERITIC (25 C, unlss othrwis notd).8 I = A I - ourc Currnt (A) T J = 5 C T J = 25 C R (on) - On-Rsistanc (Ω) T J = 25 C T J = 25 C V - ourc-to-rain Voltag (V) ourc-rain iod Forward Voltag V G - Gat-to-ourc Voltag (V) On-Rsistanc vs. Gat-to-ourc Voltag V G(th) (V).5.4 I = 25 μa Powr (W) T J - Tmpratur ( C) Thrshold Voltag... Puls (s) ingl Puls Powr, Junction-to-Ambint Limitd by R (on) * I - rain Currnt (A). T A = 25 C μs ms ms ms, s s C BV Limitd.. V - rain-to-ourc Voltag (V) * V G > minimum V G at which R (on) is spcifid af Oprating Ara, Junction-to-Ambint Rv. B, 2-Apr-5 4 ocumnt Numbr: 6253 ARE UBJECT TO PECIFIC ICLAIMER, ET FORTH AT

5 i846b TYPICAL CHARACTERITIC (25 C, unlss othrwis notd) 2 5 I - rain Currnt (A) Packag Limitd Powr issipation (W) T C - Ambint Tmpratur ( C) Currnt rating* T C - Cas Tmpratur ( C) Powr rating * Th powr dissipation P is basd on T J (max.) = 5 C, using junction-to-cas thrmal rsistanc, and is mor usful in sttling th uppr dissipation limit for cass whr additional hatsinking is usd. It is usd to dtrmin th currnt rating, whn this rating falls blow th packag limit Rv. B, 2-Apr-5 5 ocumnt Numbr: 6253 ARE UBJECT TO PECIFIC ICLAIMER, ET FORTH AT

6 i846b TYPICAL CHARACTERITIC (25 C, unlss othrwis notd) Normalizd Effctiv Transint Thrmal Impdanc. uty Cycl = ingl Puls urfac Mountd quar Wav Puls uration (s) Nots: Normalizd Thrmal Transint Impdanc, Junction-to-Ambint P M t t 2 t. uty Cycl, = t 2 2. Pr Unit Bas = R thja = 85 C/W 3. T JM - T A = P M Z (t) thja Normalizd Effctiv Transint Thrmal Impdanc uty Cycl = ingl Puls quar Wav Puls uration (s) Normalizd Thrmal Transint Impdanc, Junction-to-Cas maintains worldwid manufacturing capability. Products may b manufacturd at on of svral qualifid locations. Rliability data for ilicon Tchnology and Packag Rliability rprsnt a composit of all qualifid locations. For rlatd documnts such as packag/tap drawings, part marking, and rliability data, s Rv. B, 2-Apr-5 6 ocumnt Numbr: 6253 ARE UBJECT TO PECIFIC ICLAIMER, ET FORTH AT

7 Packag Information MICRO FOOT : 6-Bump (.5 mm x mm,.5 mm Pitch,.25 mm Bump Hight) 6x Ø b XXXX A A2 A s s XXX G Mark on Backsid of i s E s 6x Ø.24 to.26 (Not 3) oldr mask ~ Ø.25 A B C b NOTE 5 K Bump (Not 2) Rcommndd Land Pattrn Nots (unlss othrwis spcifid). ix (6) soldr bumps ar 95.5/3.8/.7 n/ag/cu. 2. Backsid surfac is coatd with a Ti/Ni/Ag layr. 3. Non-soldr mask dfind coppr landing pad. 4. Lasr marks on th silicon di back. 5. b is th diamtr of th soldrabl substrat surfac, dfind by an opning in th soldr rsist layr soldr mask dfind. 6. is th location of pin IM. MILLIMETER INCHE MIN. NOM. MAX. MIN. NOM. MAX. A A A b b s E K Not Us millimtrs as th primary masurmnt. ECN: T5-4-Rv. A, 2-Apr-5 WG: 635 Rvison: 2-Apr-5 ocumnt Numbr: ARE UBJECT TO PECIFIC ICLAIMER, ET FORTH AT

8 Lgal isclaimr Notic Vishay isclaimr ALL PROUCT, PROUCT PECIFICATION AN ATA ARE UBJECT TO CHANGE WITHOUT NOTICE TO IMPROVE RELIABILITY, FUNCTION OR EIGN OR OTHERWIE. Vishay Intrtchnology, Inc., its affiliats, agnts, and mploys, and all prsons acting on its or thir bhalf (collctivly, Vishay ), disclaim any and all liability for any rrors, inaccuracis or incompltnss containd in any datasht or in any othr disclosur rlating to any product. Vishay maks no warranty, rprsntation or guarant rgarding th suitability of th products for any particular purpos or th continuing production of any product. To th maximum xtnt prmittd by applicabl law, Vishay disclaims (i) any and all liability arising out of th application or us of any product, (ii) any and all liability, including without limitation spcial, consquntial or incidntal damags, and (iii) any and all implid warrantis, including warrantis of fitnss for particular purpos, non-infringmnt and mrchantability. tatmnts rgarding th suitability of products for crtain typs of applications ar basd on Vishay s knowldg of typical rquirmnts that ar oftn placd on Vishay products in gnric applications. uch statmnts ar not binding statmnts about th suitability of products for a particular application. It is th customr s rsponsibility to validat that a particular product with th proprtis dscribd in th product spcification is suitabl for us in a particular application. Paramtrs providd in datashts and / or spcifications may vary in diffrnt applications and prformanc may vary ovr tim. All oprating paramtrs, including typical paramtrs, must b validatd for ach customr application by th customr s tchnical xprts. Product spcifications do not xpand or othrwis modify Vishay s trms and conditions of purchas, including but not limitd to th warranty xprssd thrin. Excpt as xprssly indicatd in writing, Vishay products ar not dsignd for us in mdical, lif-saving, or lif-sustaining applications or for any othr application in which th failur of th Vishay product could rsult in prsonal injury or dath. Customrs using or slling Vishay products not xprssly indicatd for us in such applications do so at thir own risk. Plas contact authorizd Vishay prsonnl to obtain writtn trms and conditions rgarding products dsignd for such applications. No licns, xprss or implid, by stoppl or othrwis, to any intllctual proprty rights is grantd by this documnt or by any conduct of Vishay. Product nams and markings notd hrin may b tradmarks of thir rspctiv ownrs. Rvision: 3-Jun-6 ocumnt Numbr: 9