TR353 4L Datasheet| Classification Of hFE | | Rank | D | Q | R | | | Range | 82 - 180 | 120 - 270 | 180 - 390 | | | | | | |
TR353 4L Price| SYMBOL | PARAMETER | CONDITIONS | MIN | TYP. | MAX | UNIT | | VCEO | collector-emitter voltage | open base | | | -15 | V | | lc | DC collector current | | | | -100 | mA | | Ptot | total power dissipation | up to Ts = 135 IC (note l) | | | 1 | W | | hFE | DC current gain | lc = -70 rriA; VCE = -10 V; Tj = 25 IC | 20 | 50 | | | | fT | transition frequency | lc = -75 rTiA; VCE = -10 V; f= 500 MHz; Tj = 25 IC | 4 | 5 | | GHz | | GUM | maximum unilateral power gain | lc = -50 rTiA; VCE = -10 V; f = 500 MHz; Tamb = 25 IC | | 12 | | dB | | F | noise figure | lc = -50 rriA; VCE = -10 V; Rs=60 l;f=500MHz; Tamb = 25 IC | | 3.75 | | dB | | | | | | | |
TR353 4L on stock A unique characteristic of this lC is the use of the burst mode for intermittent operation without stopping lC control, and thus minimizing output ripple. The Z/C pin is clamped to a voltage of 4.5V (typical) orless by an extemal signal to allow selection of standby mode control. The standby mode is cleared (ie restored to the normal mode) by clearing the clamp voltage on the Z/C pin, and applying a voltage of 4.5V (typical) or higher. | Symbol | Parameter | Min | Typ. | Max | Units | Conditions | | 9fs | Forward Transconductance | 5.9 | | | S | VDS = 50V, ID = 10A | | Qg | Total Gate Charge | | | 99 | | ID = 17A | | Qgs | Gate-to-Source Charge | | | 32 | nC | VDS = 480V | | Qgd | Gate-to-Drain ("Miller") Charge | | | 47 | VGS = 10V, See Fig. 6 and 13 | | td(on) | Turn-On Delay Time | | 25 | | | VDD = 300V | | tr | Rise Time | | 82 | | ns | ID = 17A | | td(off) | Turn-Off Delay Time | | 38 | | RG = 7.5Q | | tf | Fall Time | | 32 | | VGS = lOV,See Fig. 10 | | Ciss | Input Capacitance | | 2700 | | pF | VGS = OV | | Coss | Output Capacitance | | 240 | | VDS = 25V | | Crss | Reverse Transfer Capacitance | | 21 | | f = 1.OMHz, See Fig. 5 | | Coss | Output Capacitance | | 2950 | | VGS = OV, VDS = 1.OV, f = 1.OMHz | | Coss | Output Capacitance | | 67 | | VGS = OV, VDS = 480V, f = 1.OMHz | | Coss eff. | Effective Output Capacitance | | 120 | | VGS = OV, VDS = OV t0 480V | | | | | | | |
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