20 stern ave. springfield, new jersey 07081 u.s.a. telephone: (973) 376-2922 (212)227-6005 fax: (973) 376-8960 silicon bidirectional switches diode thyristors . . . designed for full-wave triggering in triac phase control circuits, half-wave scr triggering application and as voltage level detectors. supplied in an inexpensive plastic to-226aa package for high-volume requirements, this low-cost plastic package is readily adaptable for use in automatic insertion equipment. ? low switching voltage ? 8 volts typical ? uniform characteristics in each direction ? low on-state voltage ? 1.7 volts maximum ? low off-state current ? 0.1 /ia maximum ? low temperature coefficient ? 0.02 %/c typical mbs4991 mbs4992 MBS4993 sbs (plastic) /r3\ maximum ratings (to-226aa) rating power dissipation dc forward current dc gate current (off-state only) repetitive peak forward current (1% duty cycle, 10 ^s pulse width, ta = 100c) non-repetitive forward current (10 ms pulse width, ta = 25c) operating junction temperature range storage temperature range symbol pd if igloffl ifm(rep) ipm(nonrep) tj tstg value 500 200 5 2 6 -55 to +125 -65 to +150 unit mw ma ma amps amps c c quality semi-conductors
es&mi-corulatoi tpioducti, 20 stern ave. springfield, new jersey 07081 usa telephone: (973) 376-2922 (212) 227-6005 fax: (973) 376-8960 mbs4991 ? mbs4992 ? MBS4993 electrical characteristics (ta = 25c unless otherwise noted.) characteristic switching voltage mbs4991 mbs4992, MBS4993 switching current mbs4991 mbs4992 MBS4993 switching voltage differential (see figure 10) mbs4991 mbs4992, MBS4993 gate trigger current mbs4992 (vf = 5 vdc, rl = 1 k ohm) MBS4993 holding current mbs4991 mbs4992 MBS4993 off-state blocking current (vp = 5 vdc, ta = 25c) mbs4991 (vp = 5 vdc, ta = 85c) mbs4991 (vf = 5 vdc, ta = 25c) mbs4992, MBS4993 (vp = 5 vdc, ta = 100c) mbs4992, MBS4993 forward on-state voltage (if = 175 madc) mbs4991 dp = 200 madc) mbs4992, MBS4993 peak output voltage (cc = 0.1 juf, rl = 20 ohms, (figure 7) turn-on time (figure 8) turn-off time (figure 9) temperature coefficient of switching voltage ( -50 to + 125c) switching current differential (see figure 10) symbol vs is |vsi-vs2l igf ih ib vf v0 'on 'off tc !s1-is2 min 6 7.5 - - - _ 3.5 _ ? ? ? tvp 8 8 175 90 175 0.3 0.1 ? 0.7 0.2 0.3 0.08 2 0.08 6 1.4 1.5 4.8 1 30 + 0.02 - max 10 9 500 120 250 0.5 0.2 100 500 1.5 0.5 0.75 1 10 0.1 10 1.7 1.7 ? ? ? ? 100 unit vdc /iadc vdc madc madc madc vdc vdc ms ms %/c ma typical electrical characteristics figure 1 - switching voltage versus temperature figure 2 - switching current versus temperature i 03 i (i? i 01 i.nn 099 098 09? oil) ^"" ^ -"" ^^ -^ -25 0 ..'b 'so '7b ta. ambitnt temperature l"ci \ a. ambient temper afurec'cl quality semi-conductors
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