supertex inc. supertex inc. www.supertex.com dn2535 doc.# dsfp-dn2535 b062813 l = lot number yy = year sealed ww = week sealed = ?green? packaging dn2535n5 lllllllll yyww features ? high input impedance ? low input capacitance ? fast switching speeds ? low on-resistance ? free from secondary breakdown ? low input and output leakage applications ? normally-on switches ? solid state relays ? converters ? linear ampliiers ? constant current sources ? power supply circuits ? telecom general description the supertex dn2535 is a low threshold depletion mode (normally-on) transistor utilizing an advanced vertical dmos structure and supertexs well-proven silicon-gate manufacturing process. this combination produces a device with the power handling capabilities of bipolar transistors and with the high input impedance and positive temperature coeficient inherent in mos devices. characteristic of all mos structures, this device is free from thermal runaway and thermally-induced secondary breakdown. supertexs vertical dmos fets are ideally suited to a wide range of switching and amplifying applications where high breakdown voltage, high input impedance, low input capacitance, and fast switching speeds are desired. n-channel depletion-mode vertical dmos fets absolute maximum ratings parameter value drain-to-source voltage bv dsx drain-to-gate voltage bv dgx gate-to-source voltage 20v operating and storage temperature -55 o c to +150 o c absolute maximum ratings are those values beyond which damage to the device may occur. functional operation under these conditions is not implied. continuous operation of the device at the absolute rating level may affect device reliability. all voltages are referenced to device ground. pin coniguration product marking 3-lead to-220 3-lead to-92 yy = year sealed ww = week sealed = ?green? packaging si dn 2535 yyww 3-lead to-220 3-lead to-92 package may or may not include the following marks: si or package may or may not include the following marks: si or gate source drain gate source drain drain typical thermal resistance package ja to-92 132 o c/w to-220 29 o c/w ordering information part number package option packing dn2535n3-g to-92 1000/bag dn2535n3-g p002 to-92 2000/reel dn2535n3-g p003dn2535n3-g p005 dn2535n3-g p013 dn2535n3-g p014 dn2535 n5-g to-220 50/tube product summary bv dsx /bv dgx r ds(on) (max) i dss (min) 350v 25 150ma -g denotes a lead (pb)-free / rohs compliant package. contact factory for wafer / die availablity. devices in wafer / die form are lead (pb)-free / rohs compliant. downloaded from: http:///
2 supertex inc. www.supertex.com doc.# dsfp-dn2535 b062813 dn2535 thermal characteristics package i d (continuous) ? i d (pulsed) power dissipation @t c = 25 o c i dr ? i drm to-92 120ma 500ma 1.0w 120ma 500ma to-220 500ma 500ma 15w 500ma 500ma notes:? i d (continuous) is limited by max rated t j . electrical characteristics (t a = 25 o c unless otherwise speciied) sym parameter min typ max units conditions bv dsx drain-to-source breakdown voltage 350 - - v v gs = -5.0v, i d = 100a v gs(off) gate-to-source off voltage -1.5 - -3.5 v v ds = 25v, i d = 10a v gs(off) change in v gs(off) with temperature - - -4.5 mv/ o c v ds = 25v, i d = 10a i gss gate body leakage current - - 100 na v gs = 20v, v ds = 0v i d(off) drain-to-source leakage current - - 10 a v ds = max rating, v gs = -10v - - 1.0 ma v ds = 0.8 max rating, v gs = -10v, t a = 125 o c i dss saturated drain-to-source current 150 - - ma v gs = 0v, v ds = 25v r ds(on) static drain-to-source on-state resistance - 17 25 v gs = 0v, i d = 120ma r ds(on) change in r ds(on) with temperature - - 1.1 %/ o c v gs = 0v, i d = 120ma g fs forward transconductance - 325 - mmho v ds = 10v, i d = 100ma c iss input capacitance - 200 300 pf v gs = -10v, v ds = 25v, f = 1.0mhz c oss common source output capacitance - 12 30 c rss reverse transfer capacitance - 1.0 5.0 t d(on) turn-on delay time - - 10 ns v dd = 25v, i d = 150ma, r gen = 25?, t r rise time - - 15 t d(off) turn-off delay time - - 15 t f fall time - - 20 v sd diode forward voltage drop - - 1.8 v v gs = -10v, i sd = 120ma t rr reverse recovery time - 800 - ns v gs = -10v, i sd = 1.0a notes: 1. all d.c. parameters 100% tested at 25 o c unless otherwise stated. (pulse test: 300s pulse, 2% duty cycle.) 2. all a.c. parameters sample tested. switching waveforms and test circuit 90% 10% 90% 90% 10% 10% pulse generator vdd r l output d.u. t. t (on) t d(on) t (off) t d(off) t r input input output 0v vdd r gen 0v -10v t f downloaded from: http:///
3 supertex inc. www.supertex.com doc.# dsfp-dn2535 b062813 dn2535 typical performance curves 0.50.4 0.3 0.2 0.1 0 0 80 160 240 320 400 0 25 50 75 100 125 150 2010 0 to-220 0.5v-0.5v -1.0v 0v 250200 150 100 50 0 0 1 2 3 4 5 v gs = 1.0v 0.5v0v -0.5v -1.0v 1.0 10 100 1000 1.00.1 0.01 0.001 to-92/to-220 (pulsed) t c = 25 o c to-220 (dc) to-92 (dc) 1.00.8 0.6 0.4 0.2 0 0.001 0.01 0.1 1.0 10 0.50.4 0.3 0.2 0.1 0 0 50 100 150 200 250 to-220 t c = 25 o c p d = 15w to-92 saturation characteristics maximum rated safe operating area thermal response characteristics thermal resistance (normalized) transconductance vs. drain current power dissipation vs. case temperature output characteristics i d (amperes) v ds (volts) g fs (seimens) p d (watts) t c ( o c) i d (amperes) v ds (volts) t p (seconds) i d (milliamps) v ds (volts) i d (amperes) t a = 25 o c t a = 25 o c t a = -55 o c 25 o c 125 o c v gs = 1.0v v ds = 10v to-92t c = 25 o c p d = 1.0w downloaded from: http:///
4 supertex inc. www.supertex.com doc.# dsfp-dn2535 b062813 dn2535 typical performance curves (cont.) 1.101.05 1.00 0.95 0.90 0.85 -50 0 50 100 150 0 80 160 240 320 40 0 0.400.32 0.24 0.16 0.08 0 -3 -2 -1 0 1 2 200150 100 50 0 0 10 20 30 40 v ds = 10v f = 1mhz v gs = -10 v c oss c rss c iss t a = -55 o c r ds(on) @ i d = 120ma v gs(off) @10 a 200pf 170pf 100 8060 40 20 0 0 0.4 0.8 1.2 1.6 2.0 2.52.0 1.5 1.0 0.5 0 1510 50 -5 gate drive dynamic characteristics q g (nanocoulombs) v gs(th) (normalized) v (th) and r ds va riation with te mperature on-resistance vs. drain current bv dss variation with te mperature bv dss (normalized) transfer characteristics capacitance vs. drain-to-source vo ltage c (picofarads) i d (amperes) t j ( o c) r dss(on) (ohms) i d (amperes) v gs (volts) v ds (volts) v gs (volts) t j ( o c) 25 o c 125 o c v ds = 20v v ds = 40v v gs = 0v v gs = -5.0v -50 0 50 100 150 downloaded from: http:///
5 supertex inc. www.supertex.com doc.# dsfp-dn2535 b062813 dn2535 3-lead to-92 package outline (n3) symbol a b c d e e1 e e1 l dimensions (inches) min .170 .014 ? .014 ? .175 .125 .080 .095 .045 .500 nom - - - - - - - - - max .210 .022 ? .022 ? .205 .165 .105 .105 .055 .610* jedec registration to-92. * this dimension is not speciied in the jedec drawing. ? this dimension differs from the jedec drawing. drawings not to scale. supertex doc.#: dspd-3to92n3, version e041009. seatingplane 1 2 3 front view side view bottom view e1 e d e1 l e c 1 2 3 b a downloaded from: http:///
supertex inc. does not recommend the use of its products in life support applications, and will not knowingly sell them for use in such applications unless it receives an adequate ?product liability indemnification insurance agreement.? supertex inc . does not assume responsibility for use of devices described, and limits its liabilit y to the replacement of the devices determined defective due to workmanship. no responsibility is assumed for possible omissions and inaccuracies. circuitry and specifications are subject to change without notice. for the latest product specifications refer to the supertex inc . (website: http//www .supertex.com) ?2013 supertex inc. all rights reserved. unauthorized use or reproduction is prohibited. supertex inc. 1235 bordeaux drive, sunnyvale, ca 94089 t el: 408-222-8888 www.supertex.co m 6 dn2535 (the package drawing(s) in this data sheet may not relect the most current speciications. for the latest package outline information go to http://www.supertex.com/packaging.html .) doc.# dsfp-dn2535 b062813 3-lead to-220 package outline (n5) symbol a a1 a2 b b2 c d d1 d2 e e1 e2 e h1 l l1 q p dimen- sion (inches) min .140 .020 .080 .015 .045 .012 ? .560 .326 ? .474 ? .380 .270 0.20* .100 bsc .230 .500 .200* .100 .139 nom - - - .027 .057 - - - - - - - - - - - - max .190 .055 .120 ? .040 .070 .024 .650 .361 ? .507 .420 .350 .030 .270 .580 .250 .135 .161 jedec registration to-220, variation ab, issue k, april 2002. * this dimension is not speciied in the jedec drawing. ? this dimension differs from the jedec drawing. drawings not to scale. supertex doc. #: dspd-3to220n5, version c041009. l e view b 3 d d1 q 4 e2 e p l1 b b2 1 2 3 e1 view b front view view a - a h1 e d1 12 thermal pad a2 a seatingplane a1 a a chamfer tinal side view h1 downloaded from: http:///
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