BS250CSM4 prelim. 3/00 semelab plc. telephone +44(0)1455 556565. fax +44(0)1455 552612. e-mail: sales@semelab.co.uk website: http://www.semelab.co.uk v ds drain ? source voltage v gs gate ? source voltage i d continuous drain current @t a = 25c @t a = 100c i dm pulsed drain current p d power dissipation @t a = 25c @t a = 100c t stg , t j maximum junction and storage temperature range 45v " 30v 0.15a 0.095a 0.69a 0.83w 0.32w 150c mechanical data dimensions in mm (inches) 1 2 3 4 5.59 0.13 (0.22 0.005) 0.23 (0.009) rad. 1.02 0.20 (0.04 0.008) 2.03 0.20 (0.08 0.008) 1.40 0.15 (0.055 0.006) 0.25 0.03 (0.01 0.001) 0.23 (0.009) m 1.27 0.05 (0.05 0.002) 3.81 0.13 (0.15 0.005) 0.64 0.08 (0.025 0.003) p?channel enhancement mode in a ceramic surface mount package for high rel applications lcc3 package underside view absolute maximum ratings (t a = 25 c unless otherwise stated) pad 1 - drain pad 2 - n/c pad 3 - source pad 4 - gate features v dss = 45v i d = 0.18a r dson = 14 ohms hermetic surface mount package screening option available
BS250CSM4 prelim. 3/00 semelab plc. telephone +44(0)1455 556565. fax +44(0)1455 552612. e-mail: sales@semelab.co.uk website: http://www.semelab.co.uk characteristic test conditions min. typ. max. unit v (br)dss v gs(th) i gss i dss i d(on) r ds(on) g fs g os c iss c oss c rss t on t off 45 60 12.73.5 " 1 " 20 0.5 2000 0.2 14 28 100 600 25 60 15 25 48 16 15 drain ? source breakdown voltage gate threshold voltage gate ? body leakage zero gate voltage drain current on state drain current 1 drain ? source on-state resistance 1 forward transconductance 1 common source output conductance input capacitance output capacitance reverse transfer capacitance turn ? on time turn-off time v gs = 0v i d = 100 m a v ds = v gs i d = 1ma v gs = " 15v v ds = 0v v ds = 36v v gs = 0v t j = 125 c v ds = 10v v gs = 10v v gs = 10v i d = 0.2a t j = 125 c v ds = -10v i d = 0.2a v ds = -7.5v i d = -0.1a v gs = 0v v ds = 25v f = 1mhz v dd = 25v r l = 120 w i d = 200ma r g = 25 w v gen = 10v (switching time is essentially independent of operating temp.) v na m a a w ms m s pf ns electrical ratings (t a = 25 c unless otherwise stated) notes: 1) pulse test: pulse width = 300 m s , duty cycle 2% static characteristics
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