technical data sheet 6 lake street, lawrence, ma 01841 gort road business park, ennis, co. clare, ireland 1-800-446-1158 / (978) 620-2600 / fax: (978) 689-0803 tel: +353 (0) 65 6840044 fax: +353 (0) 65 6822298 website: http: //www.microsemi.com n-channel mosfet qualified per mil-prf-19500/592 t4-lds-0050 rev. 2 (101154) page 1 of 4 devices levels 2n7227 2n7227u jan jantx jantxv absolute maximum ratings (t c = +25c unless otherwise noted) to-254aa u-pkg (u3) to-276ab parameters / test conditions symbol value unit drain ? source voltage v ds 400 vdc gate ? source voltage v gs 20 vdc continuous drain current t c = +25c i d1 14.0 adc continuous drain current t c = +100c i d2 9.0 adc max. power dissipation t c = +25c p tl 150 (1) w drain to source on state resistance r ds(on) 0.315 (2) operating & storage temperature t op , t stg -55 to +150 c note: (1) derated linearly by 1.2 w/c for t c > +25c (2) v gs = 10vdc, i d = 9a electrical characteristics (t a = +25c, unless otherwise noted) parameters / test conditions symbol min. max. unit drain-source breakdown voltage v gs = 0v, i d = 1madc v (br)dss 400 vdc gate-source voltage (threshold) v ds v gs , i d = 0.25ma v ds v gs , i d = 0.25ma, t j = +125c v ds v gs , i d = 0.25ma, t j = -55c v gs(th)1 v gs(th)2 v gs(th)3 2.0 1.0 4.0 5.0 vdc gate current v gs = 20v, v ds = 0v v gs = 20v, v ds = 0v, t j = +125c i gss1 i gss2 100 200 nadc drain current v gs = 0v, v ds = 320v v gs = 0v, v ds = 320v, t j = +125c i dss1 i dss2 25 0.25 adc madc static drain-source on -state resistance v gs = 10v, i d = 9.0a pulsed v gs = 10v, i d = 14.0a pulsed t j = +125c v gs = 10v, i d = 9.0a pulsed r ds(on)1 r ds(on)2 r ds(on)3 0.315 0.415 0.68 diode forward voltage v gs = 0v, i d = 14a pulsed v sd 1.7 vdc
technical data sheet 6 lake street, lawrence, ma 01841 gort road business park, ennis, co. clare, ireland 1-800-446-1158 / (978) 620-2600 / fax: (978) 689-0803 tel: +353 (0) 65 6840044 fax: +353 (0) 65 6822298 website: http: //www.microsemi.com t4-lds-0050 rev. 2 (101154) page 2 of 4 dynamic characteristics parameters / test conditions symbol min. max. unit gate charge: q g(on) q gs q gd 110 18 65 nc on-state gate charge gate to source charge gate to drain charge v gs = 10v, i d = 14a v ds = 50v switching characteristics parameters / test conditions symbol min. max. unit switching time tests: turn-on delay time rinse time turn-off delay time fall time i d = 14a, v gs = 10vdc, gate drive impedance = 7.5 , v dd = 200vdc t d(on) t r t d(off) t f 35 190 170 130 ns diode reverse recovery time di/dt 100a/s, v dd 30v, i f = 14a t rr 1200 ns
technical data sheet 6 lake street, lawrence, ma 01841 gort road business park, ennis, co. clare, ireland 1-800-446-1158 / (978) 620-2600 / fax: (978) 689-0803 tel: +353 (0) 65 6840044 fax: +353 (0) 65 6822298 website: http: //www.microsemi.com t4-lds-0050 rev. 2 (101154) page 3 of 4 package dimensions notes: 1. dimensions are in inches. 2. millimeters are given for general information only. 3. glass meniscus included in dimension d and e. 4. all terminals are isolated from the case. 5. in accordance with asme y14.5m, diameters are equivalent to x symbology. figure 1. physical dimensions for to-254aa ltr. dimensions inches millimeters note min max min max bl .535 .545 13.59 13.84 ch .249 .260 6.32 6.60 ld .035 .045 0.89 1.14 ll .510 .570 12.95 14.48 lo .150 bsc 3.81 bsc ls .150 bsc 3.81 bsc mhd .139 .149 3.53 3.78 mho .665 .685 16.89 17.40 tl .790 .800 20.07 20.32 3, 4 tt .040 .050 1.02 1.27 tw .535 .545 13.59 13.84 3, 4 term 1 drain term 2 source term 3 gate
technical data sheet 6 lake street, lawrence, ma 01841 gort road business park, ennis, co. clare, ireland 1-800-446-1158 / (978) 620-2600 / fax: (978) 689-0803 tel: +353 (0) 65 6840044 fax: +353 (0) 65 6822298 website: http: //www.microsemi.com t4-lds-0050 rev. 2 (101154) page 4 of 4 package dimensions notes: 1. dimensions are in inches. 2. millimeters are given for information only. 3. the lid shall be electrically isolated from the drain, gate and source. 4. in accordance with asme y14.5m, diameters are equivalent to x symbology. figure 2. dimensions and configuration of su rface mount package outline (to-276ab) 2n7224u, 2n7225u, 2n7227u, and 2n7228u . ltr. dimensions inches millimeters min max min max bl .620 .630 15.75 16.00 bw .445 .455 11.30 11.56 ch .142 3.60 lh .010 .020 0.26 0.50 ll 1 .410 .420 10.41 10.67 ll 2 .152 .162 3.86 4.11 ls 1 .210 bsc 5.33 bsc ls 2 .105 bsc 2.67 bsc lw 1 .370 .380 9.40 9.65 lw 2 .135 .145 3.43 3.68 q 1 .030 0.76 q 2 .035 0.89 term 1 drain term 2 source term 3 gate
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