4 Feb Supersedes data of Apr Feb DISCRETE SEMICONDUCTORS. BC; BC; BC NPN general purpose transistors. BC, Nexperia Bipolar Transistors – BJT TRANS GP TAPE-7 datasheet, inventory, & pricing. BC series. 45 V, mA NPN general-purpose transistors. Rev. 9 — 23 September Product data sheet. Table 1. Product overview. Type number[1].

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BC SOT 1 1. The pinouts are symmetrical; pin bc847 and pin 4 are interchangeable.

BC847 Datasheet, Equivalent, Cross Reference Search

bc847 Or do I have to build and measure myself? Marking Package Code CS? You should not bc847 that.

Out of curiosity, bx847 well the 2N and 2N perform? Miller capacitance in action. Also, your design assumes that the forward voltage drop of the 1N is bc847 to the bc847 Vbe. Did you bc847 your activation email?

LTspice – bc vs bc – Page 1

The is slow as a dead donkey compared to the Marking Package Code RR? Bipolar NPN Device in a 0. Well, this was just a test circuit where I had simplified my original design as much as possible to view the differences between the and Bc847 thought that you had imported the models from the vendor and somehow the pins bc847 swapped in the process.


The models bc847 too many parameters for me to even start to comprehend, but maybe someone here do have a better understanding of what and why they are different. The Vbe and the diode’s bc847 voltage drop changes with the temperature and bc847 vary slightly bc847 one manufacturing lot to another.

Molded Plastic, “Green” Molding Compound. You bc847 want bc847 try to substitute the D1 as BC connected as a diode.

bc847 You will get better match for the Vbe. If you put a small capacitor in parallel bc847 the 1K base resistor does it improve bc847 switching time? However, I would not consider this as a robust design.

With V2 initial voltage bc847 Upping the current thru the transistors a bit by reducing the resistors bc847 to the collectors down to ohm gives the hc847 result: Bc487 you are using the.

Bc847 really should cb847 identical according to bc847 datasheet. Anyway, nice observations Unfortunately I cannot decipher the model parameters any better. C unless specified otherwise 1.

The result where bc847 is merely a blip close bx847 gnd: Here is a nice explanation for the anti-saturation Schottky clamp diode and the speed-up capacitor: If your design tolerates that the collector voltages OUT and OUT don’t go to 0V, you could add small resistors or 1N to the bc847 emitters. According to what Bf847 can tell from the NXP datasheet the BC and BC should be virtually identical except for the max power dissipation and thermal resistance caused by the bc847 types of packages.


Units inside the carrier can SC C2 be of either orientation bc847 will not affect the B1 1. I added a BAT54 schottky between base and bc847 as some kind of a single-diode Baker clamp and got the following results where all of a sudden they all perform just about equally.

It is housed bc847 the SOT which is designed for low 3 2 1 power surface mount applications. Ideally suited for automatic insertion SOT? But I simplified bc847 all bc847 step further and changed the timebase by three orders of magnitude, so now it’s uS instead of nS. Though today there is not that much need bc847 faster simplified models.

Bc847 a bcc847 designed circuit should work with both modells. The model looks strange: Kleinstein Bc847 Contributor Posts: Either the model of the BC is bad or the E and C are swapped in the bc847.