1/2 www.rohm.com c 2009 rohm co., ltd. all rights reserved. 2009.07 - rev.b 100ma / 50v digital transistors (with built-in resistors) DTC115EEB z applications z dimensions (unit : mm) inverter, interface, driver z features 1) built-in bias resistors ena ble the configuration of an inverter circuit without connecting external input resistors (see equivalent circuit). 2) each bias resistor is a thin-film resistor. since they are completely insulated, the input can be negatively biased. the insulation also eliminates most of the parasitic effects. 3) only the on / off conditions need to be set for operation, making the device design easy. z structure npn silicon epitaxial planar digital transistor z packaging specifications z inner circuit package code tr 3000 taping basic ordering unit (pieces) DTC115EEB type z absolute maximum ratings (ta=25 c) limits parameter symbol v cc 50 ? 10 to 40 100 20 150 150 ? 55 to + 150 v v ma ma mw c c v in i c(max.) i o p d tj tstg unit ? 1 ? 2 ? 1 characteristics of built-in transistor ? 2 each terminal mounted on a recommended land supply voltage input voltage collector current output current power dissipation junction temperature range of storage temperature abbreviated symbol : 29 (1) in (2) gnd (3) out each lead has same dimensions emt3f (1) (2) (3) in r 1 =100k ? , r 2 =100k ? out r 1 r 2 in out gnd gnd (3) (1) (2)
2/2 www.rohm.com c 2009 rohm co., ltd. all rights reserved. 2009.07 - rev.b data sheet DTC115EEB z electrical characteristics (ta=25 c) parameter symbol v i(off) v i(on) v o(on) i i i o(off) r 1 g i r 2 /r 1 f t min. ? 3.0 ? ? ? 70 82 0.8 ? ? ? 100 ? ? 100 ? 1 250 500 ? 300 0.15 500 130 ? 1.2 ? mv v v cc =5v, i o =100 a v o =0.3v, i o =1ma i o /i i =5ma/0.25ma v i =5v v cc =50v, v i =0v v o =5v, i o =5ma v ce =10v, i e = ? 5ma, f=100mhz ? mv ma na k ? ? ?? ? mhz typ. max. unit conditions input voltage output voltage input current output current input resistance dc current gain resistance ratio transition frequency ? characteristics of built-in transistor z electrical characteristic curves 0.1 1 10 0.01 0.1 1 10 100 output current : i o (ma) input voltage : v i (on) (v) v 0 = 0.3v ta= 40 c 25 c 85 c 125 c 0.01 0.1 1 10 0123 input voltage : v i (off) (v) output current : i o (ma) v cc = 5v 1 10 100 1000 0.01 0.1 1 10 100 output curent : i o (ma) dc curent gain : g i v o = 5v ta= 125 c 85 c 25 c 40 c 0.01 0.1 1 0.1 1 10 100 ouoput current : i o (ma) output voltage : v o (on) (v) ta= 125 c 85 c 25 c 40 c ta=125 c 85 c 25 c 40 c i c /i i =20 fig.1 input voltage v s. output current (on characteristics) fig.2 output current v s. input voltage (off characteristics) fig.3 dc current gain v s. output current fig.4 output voltage v s. output current
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