characteristic test conditions min. typ. max. unit semelab plc. telephone (01455) 556565. telex: 341927. fax (01455) 552612. prelim. 1/94 bv dss i d(on) r ds(on) i dss i gss v gs(th) v dss i d i dm , i lm v gs p d t j , t stg t l 1 3 4 2 r 38.0 (1.496) 38.2 (1.504) 30.1 (1.185) 30.3 (1.193) 14.9 (0.587) 15.1 (0.594) 3.3 (0.129) 3.6 (0.143) 7.8 (0.307) 8.2 (0.322) 31.5 (1.240) 31.7 (1.248) 4.0 (0.157) (2 places) r = 4.0 (0.157) 4.2 (0.165) ) ) 4.1 (0.161 4.3 (0.169 4.8 (0.187) 4.9 (0.193) (4 places) w = h = 8.9 (0.350) 9.6 (0.378) 11.8 (0.463) 12.2 (0.480) hex nut m 4 (4 places) 12.6 (0.496) 12.8 (0.504) 25.2 (0.992) 25.4 (1.000) 0.75 (0.030) 0.85 (0.033) 5.1 (0.201) 5.9 (0.232) 1.95 (0.077) 2.14 (0.084) sotC227 package outline. dimensions in mm (inches) drain C source voltage continuous drain current pulsed drain current 1 and inductive current clamped gate C source voltage total power dissipation @ t case = 25c linear derating factor operating and storage junction temperature range lead temperature : 0.063 from case for 10 sec. v gs = 0v , i d = 250 m a v ds > i d(on) x r ds(on) max v gs = 10v v gs =10v , i d = 0.5 i d [cont.] v ds = v dss v ds = 0.8v dss , t c = 125c v gs = 30v , v ds = 0v v ds = v gs , i d = 2.5ma nCchannel enhancement mode high voltage isolated power mosfets 400 56 224 30 520 4.16 C55 to 150 300 v a a v w w / c c drain C source breakdown voltage on state drain current 2 drain C source on state resistance 2 zero gate voltage drain current (v gs = 0v) gate C source leakage current gate threshold voltage 400 56 0.075 250 1000 100 24 v a w m a na v absolute maximum ratings (t case = 25c unless otherwise stated) 1) repetitive rating: pulse width limited by maximum junction temperature. 2) pulse test: pulse width < 380 m s , duty cycle < 2% static electrical ratings (t case = 25c unless otherwise stated) BFC14 lab seme v dss 400v i d(cont) 56a r ds(on) 0.075 w w * source 2 may be omitted, shorted to source 1 or used for gate drive circuit. 4th generation mosfet terminal 1 source 2* terminal 2 drain terminal 3 gate terminal 4 source 1
BFC14 characteristic test conditions min. typ. max. unit c iss c oss c rss q g q gs q gd t d(on) t r t d(off) t f characteristic test conditions min. typ. max. unit 56 224 1.8 185 370 740 4 8 16 semelab plc. telephone (01455) 556565. telex: 341927. fax (01455) 552612. prelim. 1/94 i s i sm v sd t rr q rr v gs = 0v , i s = C i d [cont.] i s = C i d [cont.] dl s / dt = 100a/ m s continuous source current (body diode) pulsed source current 1 (body diode) diode forward voltage 2 reverse recovery time reverse recovery charge a v ns m c characteristic min. typ. max. unit 3 5 2500 35 13 l d l s v isolation c isolation torque internal drain inductance (measured from drain terminal to centre of die) internal source inductance (measured from source terminals to source bond pads) rms voltage (50C60 hz sinusoidal waveform from terminals to mounting base for 1 min.) drain-to-mounting base capacitance f = 1mhz maximum torque for device mounting screws and electrical terminations nh v pf inClbs characteristic min. typ. max. unit 0.24 0.05 r q jc r q cs junction to case case to sink (use high efficiency thermal joint compound and planar heat sink surface.) c/w d ynamic chara cteristics source C drain diode ra tings and chara cteristics p a cka ge chara cteristics thermal chara cteristics 1) repetitive rating: pulse width limited by maximum junction temperature. 2) pulse test: pulse width < 380 m s , duty cycle < 2% 3) see milCstdC750 method 3471 input capacitance output capacitance reverse transfer capacitance total gate charge 3 gate C source charge gate C drain (miller) charge turnCon delay time rise time turn-off delay time fall time v gs = 0v v ds = 25v f = 1mhz v gs = 10v v dd = 0.5 v dss i d = i d [cont.] @ 25c v gs = 15v v dd = 0.5 v dss i d = i d [cont.] @ 25c r g = 0.6 w pf nc ns 5630 6800 1320 1950 510 720 241 370 34 50 117 180 16 32 31 62 45 70 13 26 l ab sem e caution electrostatic sensitive devices. anti-static procedures must be followed.
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