Part | RoHS | Manufacturer | Polarity or Channel Type | Configuration | Surface Mount | Nominal Transition Frequency (fT) | Maximum Power Dissipation (Abs) | Maximum Collector Current (IC) | Package Body Material | Transistor Application | Maximum Rise Time (tr) | Maximum VCEsat | Minimum DS Breakdown Voltage | Terminal Form | Package Shape | Operating Mode | No. of Elements | Maximum Fall Time (tf) | No. of Terminals | Package Style (Meter) | Sub-Category | Field Effect Transistor Technology | Maximum Power Dissipation Ambient | Minimum DC Current Gain (hFE) | Maximum Operating Temperature | Maximum Collector-Base Capacitance | Transistor Element Material | Maximum Collector-Emitter Voltage | Maximum Turn On Time (ton) | Minimum Operating Temperature | Maximum Turn Off Time (toff) | Terminal Finish | Maximum Drain-Source On Resistance | Maximum Drain Current (ID) | Terminal Position | JESD-30 Code | Moisture Sensitivity Level (MSL) | Case Connection | Qualification | Additional Features | JEDEC-95 Code | JESD-609 Code | Maximum Time At Peak Reflow Temperature (s) | Peak Reflow Temperature (C) | Maximum Feedback Capacitance (Crss) | Reference Standard |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
National Semiconductor |
PNP |
SINGLE |
NO |
80 MHz |
.4 W |
.15 A |
PLASTIC/EPOXY |
.3 V |
THROUGH-HOLE |
ROUND |
1 |
3 |
CYLINDRICAL |
Other Transistors |
25 |
125 Cel |
7 pF |
SILICON |
50 V |
Tin/Lead (Sn/Pb) |
BOTTOM |
O-PBCY-T3 |
Not Qualified |
TO-92 |
e0 |
|||||||||||||||||||||
Continental Device India |
NPN |
SINGLE |
NO |
200 MHz |
.4 W |
.15 A |
PLASTIC/EPOXY |
.25 V |
THROUGH-HOLE |
ROUND |
1 |
3 |
CYLINDRICAL |
Other Transistors |
25 |
3.5 pF |
SILICON |
50 V |
TIN LEAD |
BOTTOM |
O-PBCY-T3 |
Not Qualified |
TO-92 |
e0 |
||||||||||||||||||||||
Micro Commercial Components |
SINGLE |
NO |
80 MHz |
.15 A |
PLASTIC/EPOXY |
AMPLIFIER |
THROUGH-HOLE |
ROUND |
1 |
3 |
CYLINDRICAL |
Other Transistors |
350 |
150 Cel |
SILICON |
50 V |
TIN LEAD |
BOTTOM |
O-PBCY-T3 |
Not Qualified |
TO-92 |
e0 |
30 |
240 |
||||||||||||||||||||||
Renesas Electronics |
NPN |
SINGLE |
NO |
90 MHz |
3 A |
PLASTIC/EPOXY |
AMPLIFIER |
THROUGH-HOLE |
RECTANGULAR |
1 |
3 |
FLANGE MOUNT |
160 |
150 Cel |
SILICON |
30 V |
TIN LEAD |
SINGLE |
R-PSFM-T3 |
COLLECTOR |
Not Qualified |
e0 |
||||||||||||||||||||||||
|
Renesas Electronics |
NPN |
SINGLE |
NO |
90 MHz |
10 W |
3 A |
PLASTIC/EPOXY |
SWITCHING |
THROUGH-HOLE |
RECTANGULAR |
1 |
3 |
FLANGE MOUNT |
Other Transistors |
160 |
150 Cel |
SILICON |
30 V |
SINGLE |
R-PSFM-T3 |
COLLECTOR |
Not Qualified |
NOT SPECIFIED |
NOT SPECIFIED |
|||||||||||||||||||||
Renesas Electronics |
NPN |
SINGLE |
NO |
90 MHz |
3 A |
PLASTIC/EPOXY |
AMPLIFIER |
THROUGH-HOLE |
RECTANGULAR |
1 |
3 |
FLANGE MOUNT |
100 |
150 Cel |
SILICON |
30 V |
TIN LEAD |
SINGLE |
R-PSFM-T3 |
COLLECTOR |
Not Qualified |
e0 |
||||||||||||||||||||||||
|
Onsemi |
NPN |
SINGLE |
NO |
200 MHz |
.35 W |
.1 A |
PLASTIC/EPOXY |
AMPLIFIER |
THROUGH-HOLE |
ROUND |
1 |
3 |
CYLINDRICAL |
Other Transistors |
200 |
150 Cel |
SILICON |
45 V |
TIN SILVER COPPER |
BOTTOM |
O-PBCY-T3 |
Not Qualified |
EUROPEAN PART NUMBER |
TO-92 |
e1 |
260 |
|||||||||||||||||||
|
Onsemi |
NPN |
SINGLE |
NO |
250 MHz |
.625 W |
.1 A |
PLASTIC/EPOXY |
AMPLIFIER |
THROUGH-HOLE |
ROUND |
1 |
3 |
CYLINDRICAL |
Other Transistors |
420 |
150 Cel |
SILICON |
45 V |
TIN SILVER COPPER |
BOTTOM |
O-PBCY-T3 |
Not Qualified |
LOW NOISE |
TO-92 |
e1 |
260 |
|||||||||||||||||||
|
Onsemi |
NPN |
SINGLE |
NO |
250 MHz |
1.5 W |
.1 A |
PLASTIC/EPOXY |
AMPLIFIER |
THROUGH-HOLE |
ROUND |
1 |
3 |
CYLINDRICAL |
Other Transistors |
420 |
150 Cel |
SILICON |
45 V |
TIN SILVER COPPER |
BOTTOM |
O-PBCY-T3 |
Not Qualified |
LOW NOISE |
TO-92 |
e1 |
||||||||||||||||||||
|
Diodes Incorporated |
NPN |
SINGLE |
YES |
100 MHz |
.25 W |
.1 A |
PLASTIC/EPOXY |
NO LEAD |
RECTANGULAR |
1 |
3 |
CHIP CARRIER |
Other Transistors |
200 |
150 Cel |
SILICON |
45 V |
NICKEL PALLADIUM GOLD |
BOTTOM |
R-PBCC-N3 |
1 |
COLLECTOR |
Not Qualified |
e4 |
30 |
260 |
|||||||||||||||||||
|
NXP Semiconductors |
PNP |
SINGLE |
YES |
100 MHz |
.1 A |
PLASTIC/EPOXY |
SWITCHING |
.65 V |
GULL WING |
RECTANGULAR |
1 |
3 |
SMALL OUTLINE |
220 |
150 Cel |
SILICON |
45 V |
TIN |
DUAL |
R-PDSO-G3 |
Not Qualified |
TO-236AB |
e3 |
||||||||||||||||||||||
Onsemi |
PNP |
SINGLE |
YES |
100 MHz |
.15 W |
.1 A |
PLASTIC/EPOXY |
AMPLIFIER |
GULL WING |
RECTANGULAR |
1 |
3 |
SMALL OUTLINE |
Other Transistors |
220 |
150 Cel |
SILICON |
45 V |
Tin/Lead (Sn/Pb) |
DUAL |
R-PDSO-G3 |
1 |
Not Qualified |
e0 |
30 |
235 |
||||||||||||||||||||
|
NXP Semiconductors |
PNP |
SINGLE |
YES |
145 MHz |
1.3 W |
1 A |
PLASTIC/EPOXY |
SWITCHING |
FLAT |
RECTANGULAR |
1 |
3 |
SMALL OUTLINE |
Other Transistors |
63 |
150 Cel |
SILICON |
80 V |
TIN |
SINGLE |
R-PSSO-F3 |
1 |
COLLECTOR |
Not Qualified |
TO-243AA |
e3 |
30 |
260 |
AEC-Q101; IEC-60134 |
||||||||||||||||
|
Infineon Technologies |
PNP |
SINGLE |
YES |
125 MHz |
1 W |
1 A |
PLASTIC/EPOXY |
SWITCHING |
FLAT |
RECTANGULAR |
1 |
3 |
SMALL OUTLINE |
Other Transistors |
100 |
150 Cel |
SILICON |
80 V |
MATTE TIN |
SINGLE |
R-PSSO-F3 |
1 |
COLLECTOR |
Not Qualified |
e3 |
260 |
|||||||||||||||||||
Onsemi |
NPN |
SINGLE |
NO |
.35 W |
.03 A |
PLASTIC/EPOXY |
WIRE |
ROUND |
1 |
3 |
CYLINDRICAL |
Other Transistors |
67 |
150 Cel |
SILICON |
20 V |
MATTE TIN |
BOTTOM |
O-PBCY-W3 |
ISOLATED |
Not Qualified |
TO-92 |
e3 |
|||||||||||||||||||||||
|
Panjit International |
PNP |
SINGLE |
YES |
200 MHz |
.6 A |
PLASTIC/EPOXY |
GULL WING |
RECTANGULAR |
1 |
3 |
SMALL OUTLINE |
100 |
SILICON |
60 V |
TIN |
DUAL |
R-PDSO-G3 |
e3 |
|||||||||||||||||||||||||||
Onsemi |
NPN |
SINGLE |
YES |
100 MHz |
.225 W |
.5 A |
PLASTIC/EPOXY |
AMPLIFIER |
GULL WING |
RECTANGULAR |
1 |
3 |
SMALL OUTLINE |
Other Transistors |
100 |
150 Cel |
SILICON |
80 V |
-55 Cel |
Tin/Lead (Sn/Pb) |
DUAL |
R-PDSO-G3 |
1 |
Not Qualified |
TO-236AB |
e0 |
30 |
235 |
||||||||||||||||||
Onsemi |
NPN |
SINGLE |
NO |
75 MHz |
.625 W |
2 A |
PLASTIC/EPOXY |
AMPLIFIER |
THROUGH-HOLE |
ROUND |
1 |
3 |
CYLINDRICAL |
Other Transistors |
40 |
150 Cel |
SILICON |
40 V |
TIN LEAD |
BOTTOM |
O-PBCY-T3 |
Not Qualified |
TO-92 |
e0 |
235 |
|||||||||||||||||||||
Onsemi |
NPN |
SINGLE |
NO |
1.5 W |
.1 A |
PLASTIC/EPOXY |
AMPLIFIER |
.5 V |
THROUGH-HOLE |
ROUND |
1 |
3 |
CYLINDRICAL |
Other Transistors |
.625 W |
30 |
150 Cel |
3.5 pF |
SILICON |
30 V |
-65 Cel |
TIN LEAD |
BOTTOM |
O-PBCY-T3 |
Not Qualified |
TO-92 |
e0 |
|||||||||||||||||||
|
Onsemi |
NPN |
SINGLE |
NO |
100 MHz |
.625 W |
.5 A |
PLASTIC/EPOXY |
AMPLIFIER |
THROUGH-HOLE |
ROUND |
1 |
3 |
CYLINDRICAL |
Other Transistors |
100 |
150 Cel |
SILICON |
60 V |
MATTE TIN |
BOTTOM |
O-PBCY-T3 |
Not Qualified |
TO-92 |
e3 |
|||||||||||||||||||||
|
NXP Semiconductors |
NPN |
SINGLE |
YES |
30 MHz |
1.4 W |
.5 A |
PLASTIC/EPOXY |
SWITCHING |
GULL WING |
RECTANGULAR |
1 |
4 |
SMALL OUTLINE |
Other Transistors |
80 |
150 Cel |
SILICON |
400 V |
TIN |
DUAL |
R-PDSO-G4 |
1 |
COLLECTOR |
Not Qualified |
e3 |
30 |
260 |
||||||||||||||||||
|
NXP Semiconductors |
NPN |
SINGLE |
YES |
150 MHz |
.3 W |
1 A |
PLASTIC/EPOXY |
SWITCHING |
GULL WING |
RECTANGULAR |
1 |
3 |
SMALL OUTLINE |
Other Transistors |
200 |
150 Cel |
SILICON |
40 V |
Tin (Sn) |
DUAL |
R-PDSO-G3 |
1 |
Not Qualified |
TO-236AB |
e3 |
30 |
260 |
||||||||||||||||||
|
NXP Semiconductors |
PNP |
SINGLE |
YES |
100 MHz |
1.2 W |
2 A |
PLASTIC/EPOXY |
SWITCHING |
GULL WING |
RECTANGULAR |
1 |
3 |
SMALL OUTLINE |
Other Transistors |
220 |
150 Cel |
SILICON |
20 V |
TIN |
DUAL |
R-PDSO-G3 |
1 |
Not Qualified |
TO-236AB |
e3 |
30 |
260 |
||||||||||||||||||
|
NXP Semiconductors |
NPN |
SINGLE |
YES |
250 MHz |
.25 W |
.6 A |
PLASTIC/EPOXY |
SWITCHING |
1.6 V |
GULL WING |
RECTANGULAR |
1 |
3 |
SMALL OUTLINE |
Other Transistors |
30 |
150 Cel |
8 pF |
SILICON |
30 V |
35 ns |
250 ns |
TIN |
DUAL |
R-PDSO-G3 |
1 |
Not Qualified |
HIGH CURRENT DRIVER |
TO-236AB |
e3 |
30 |
260 |
|||||||||||||
|
Onsemi |
NPN |
SINGLE |
YES |
75 MHz |
.8 W |
2 A |
PLASTIC/EPOXY |
GULL WING |
RECTANGULAR |
1 |
4 |
SMALL OUTLINE |
Other Transistors |
40 |
150 Cel |
SILICON |
60 V |
MATTE TIN |
DUAL |
R-PDSO-G4 |
1 |
COLLECTOR |
Not Qualified |
TO-261AA |
e3 |
30 |
260 |
||||||||||||||||||
|
ROHM |
NPN |
SINGLE |
YES |
300 MHz |
.2 A |
PLASTIC/EPOXY |
AMPLIFIER |
GULL WING |
RECTANGULAR |
1 |
3 |
SMALL OUTLINE |
30 |
SILICON |
40 V |
70 ns |
250 ns |
TIN |
DUAL |
R-PDSO-G3 |
1 |
e3 |
10 |
260 |
AEC-Q101 |
||||||||||||||||||||
Onsemi |
PNP |
SINGLE |
NO |
40 MHz |
.35 W |
.05 A |
PLASTIC/EPOXY |
AMPLIFIER |
THROUGH-HOLE |
ROUND |
1 |
3 |
CYLINDRICAL |
Other Transistors |
250 |
150 Cel |
SILICON |
50 V |
TIN LEAD |
BOTTOM |
O-PBCY-T3 |
Not Qualified |
LOW NOISE |
TO-92 |
e0 |
235 |
||||||||||||||||||||
|
Onsemi |
PNP |
SINGLE |
NO |
40 MHz |
.35 W |
.05 A |
PLASTIC/EPOXY |
AMPLIFIER |
THROUGH-HOLE |
ROUND |
1 |
3 |
CYLINDRICAL |
Other Transistors |
250 |
150 Cel |
SILICON |
50 V |
TIN SILVER COPPER |
BOTTOM |
O-PBCY-T3 |
Not Qualified |
LOW NOISE |
TO-92 |
e1 |
260 |
|||||||||||||||||||
Microchip Technology |
PNP |
SINGLE |
YES |
1 A |
CERAMIC, METAL-SEALED COFIRED |
SWITCHING |
NO LEAD |
RECTANGULAR |
1 |
4 |
SMALL OUTLINE |
30 |
SILICON |
300 V |
1000 ns |
10000 ns |
GOLD OVER NICKEL |
DUAL |
R-CDSO-N4 |
e4 |
||||||||||||||||||||||||||
|
NXP Semiconductors |
NPN |
SINGLE |
YES |
100 MHz |
.2 W |
.15 A |
PLASTIC/EPOXY |
SWITCHING |
.4 V |
GULL WING |
RECTANGULAR |
1 |
3 |
SMALL OUTLINE |
Other Transistors |
180 |
150 Cel |
3.5 pF |
SILICON |
50 V |
TIN |
DUAL |
R-PDSO-G3 |
1 |
Not Qualified |
e3 |
30 |
260 |
|||||||||||||||||
|
Toshiba |
PNP |
SINGLE |
NO |
80 MHz |
.4 W |
.15 A |
PLASTIC/EPOXY |
AMPLIFIER |
THROUGH-HOLE |
ROUND |
1 |
3 |
CYLINDRICAL |
Other Transistors |
120 |
125 Cel |
SILICON |
50 V |
BOTTOM |
O-PBCY-T3 |
TO-92 |
NOT SPECIFIED |
NOT SPECIFIED |
||||||||||||||||||||||
|
Onsemi |
PNP |
SINGLE |
YES |
140 MHz |
.15 W |
.1 A |
PLASTIC/EPOXY |
AMPLIFIER |
GULL WING |
RECTANGULAR |
1 |
3 |
SMALL OUTLINE |
Other Transistors |
120 |
150 Cel |
SILICON |
50 V |
MATTE TIN |
DUAL |
R-PDSO-G3 |
1 |
Not Qualified |
e3 |
30 |
260 |
|||||||||||||||||||
|
Micro Commercial Components |
NPN |
SINGLE |
NO |
80 MHz |
.15 A |
PLASTIC/EPOXY |
AMPLIFIER |
THROUGH-HOLE |
ROUND |
1 |
3 |
CYLINDRICAL |
Other Transistors |
120 |
125 Cel |
SILICON |
50 V |
MATTE TIN |
BOTTOM |
O-PBCY-T3 |
1 |
Not Qualified |
TO-92 |
e3 |
10 |
260 |
|||||||||||||||||||
|
ROHM |
NPN |
SINGLE |
YES |
180 MHz |
.2 W |
.15 A |
PLASTIC/EPOXY |
AMPLIFIER |
.4 V |
GULL WING |
RECTANGULAR |
1 |
3 |
SMALL OUTLINE |
Other Transistors |
180 |
150 Cel |
3.5 pF |
SILICON |
50 V |
DUAL |
R-PDSO-G3 |
1 |
Not Qualified |
10 |
260 |
|||||||||||||||||||
|
Diotec Semiconductor Ag |
NPN |
SINGLE |
NO |
300 MHz |
.1 A |
PLASTIC/EPOXY |
WIRE |
ROUND |
1 |
3 |
CYLINDRICAL |
420 |
150 Cel |
SILICON |
30 V |
BOTTOM |
O-PBCY-W3 |
Not Qualified |
TO-92 |
NOT SPECIFIED |
NOT SPECIFIED |
||||||||||||||||||||||||
|
NXP Semiconductors |
PNP |
SINGLE |
YES |
100 MHz |
.25 W |
.1 A |
PLASTIC/EPOXY |
SWITCHING |
GULL WING |
RECTANGULAR |
1 |
3 |
SMALL OUTLINE |
Other Transistors |
220 |
150 Cel |
SILICON |
30 V |
TIN |
DUAL |
R-PDSO-G3 |
1 |
Not Qualified |
TO-236AB |
e3 |
30 |
260 |
||||||||||||||||||
|
NXP Semiconductors |
NPN |
SINGLE |
YES |
130 MHz |
1 W |
1 A |
PLASTIC/EPOXY |
AMPLIFIER |
FLAT |
RECTANGULAR |
1 |
3 |
SMALL OUTLINE |
Other Transistors |
63 |
150 Cel |
SILICON |
45 V |
TIN |
SINGLE |
R-PSSO-F3 |
1 |
COLLECTOR |
Not Qualified |
TO-243AA |
e3 |
30 |
260 |
|||||||||||||||||
|
Infineon Technologies |
NPN |
SINGLE |
YES |
100 MHz |
2 W |
1 A |
PLASTIC/EPOXY |
AMPLIFIER |
FLAT |
RECTANGULAR |
1 |
3 |
SMALL OUTLINE |
Other Transistors |
63 |
150 Cel |
SILICON |
80 V |
TIN |
SINGLE |
R-PSSO-F3 |
1 |
COLLECTOR |
e3 |
40 |
260 |
AEC-Q101 |
||||||||||||||||||
|
Infineon Technologies |
NPN |
SINGLE |
YES |
100 MHz |
3 A |
PLASTIC/EPOXY |
AMPLIFIER |
GULL WING |
RECTANGULAR |
1 |
4 |
SMALL OUTLINE |
15 |
SILICON |
100 V |
TIN |
DUAL |
R-PDSO-G4 |
1 |
COLLECTOR |
e3 |
||||||||||||||||||||||||
|
Infineon Technologies |
NPN |
SINGLE |
YES |
70 MHz |
.2 A |
PLASTIC/EPOXY |
SWITCHING |
FLAT |
RECTANGULAR |
1 |
3 |
SMALL OUTLINE |
30 |
150 Cel |
SILICON |
300 V |
TIN |
SINGLE |
R-PSSO-F3 |
1 |
COLLECTOR |
e3 |
|||||||||||||||||||||||
|
Diodes Incorporated |
NPN |
SINGLE |
YES |
100 MHz |
1 A |
PLASTIC/EPOXY |
SWITCHING |
FLAT |
RECTANGULAR |
1 |
3 |
SMALL OUTLINE |
50 |
SILICON |
80 V |
250 ns |
1000 ns |
MATTE TIN |
SINGLE |
R-PSSO-F3 |
1 |
COLLECTOR |
Not Qualified |
e3 |
30 |
260 |
|||||||||||||||||||
|
Onsemi |
NPN |
SINGLE |
YES |
60 MHz |
.35 W |
.2 A |
PLASTIC/EPOXY |
AMPLIFIER |
GULL WING |
RECTANGULAR |
1 |
3 |
SMALL OUTLINE |
Other Transistors |
20 |
150 Cel |
SILICON |
80 V |
Tin (Sn) |
DUAL |
R-PDSO-G3 |
1 |
Not Qualified |
e3 |
30 |
260 |
|||||||||||||||||||
|
Diodes Incorporated |
PNP |
SINGLE |
YES |
100 MHz |
1.2 W |
2 A |
PLASTIC/EPOXY |
SWITCHING |
GULL WING |
RECTANGULAR |
1 |
3 |
SMALL OUTLINE |
Other Transistors |
150 |
150 Cel |
SILICON |
20 V |
180 ns |
430 ns |
Matte Tin (Sn) |
DUAL |
R-PDSO-G3 |
1 |
Not Qualified |
e3 |
30 |
260 |
|||||||||||||||||
|
Onsemi |
NPN |
SINGLE |
NO |
160 MHz |
.75 W |
1 A |
PLASTIC/EPOXY |
SWITCHING |
THROUGH-HOLE |
ROUND |
1 |
3 |
CYLINDRICAL |
Other Transistors |
300 |
150 Cel |
SILICON |
60 V |
MATTE TIN |
BOTTOM |
O-PBCY-T3 |
Not Qualified |
TO-92 |
e3 |
|||||||||||||||||||||
|
Micro Commercial Components |
NPN |
SINGLE |
YES |
150 MHz |
.3 W |
.5 A |
PLASTIC/EPOXY |
GULL WING |
RECTANGULAR |
1 |
3 |
SMALL OUTLINE |
Other Transistors |
200 |
150 Cel |
SILICON |
25 V |
MATTE TIN |
DUAL |
R-PDSO-G3 |
1 |
Not Qualified |
e3 |
10 |
260 |
||||||||||||||||||||
Onsemi |
NPN |
SINGLE |
NO |
150 MHz |
.625 W |
.5 A |
PLASTIC/EPOXY |
AMPLIFIER |
THROUGH-HOLE |
ROUND |
1 |
3 |
CYLINDRICAL |
Other Transistors |
75 |
150 Cel |
SILICON |
60 V |
Tin/Lead (Sn/Pb) |
BOTTOM |
O-PBCY-T3 |
Not Qualified |
TO-92 |
e0 |
30 |
235 |
||||||||||||||||||||
|
NXP Semiconductors |
PNP |
SINGLE |
YES |
1.1 W |
2.7 A |
1 |
Other Transistors |
35 |
150 Cel |
TIN |
1 |
e3 |
30 |
260 |
|||||||||||||||||||||||||||||||
|
NXP Semiconductors |
PNP |
SINGLE |
YES |
220 MHz |
1.25 W |
1 A |
PLASTIC/EPOXY |
SWITCHING |
GULL WING |
RECTANGULAR |
1 |
3 |
SMALL OUTLINE |
Other Transistors |
200 |
150 Cel |
SILICON |
60 V |
TIN |
DUAL |
R-PDSO-G3 |
1 |
Not Qualified |
TO-236AB |
e3 |
30 |
260 |
Small Signal Bipolar Junction Transistors (BJT) are electronic devices used in low-power applications to amplify and switch small signals. They are commonly used in applications such as audio amplifiers, signal processing, and low-power digital circuits.
Small Signal BJTs are designed to handle low-power levels and operate at low to medium frequencies, typically in the range of a few Hz to several MHz. They have a high gain and low noise figure, making them suitable for small signal amplification.
The Small Signal BJT consists of an emitter, base, and collector region, and works by controlling the flow of majority charge carriers (electrons or holes) between the emitter and collector through the base region. When a voltage is applied to the base-emitter junction, a small current flows through the base, allowing a larger current to flow from the emitter to the collector.
Proper use of Small Signal BJTs is important to ensure optimal performance, reliability, and compatibility with other components in the circuit. Small Signal BJTs are often used in conjunction with other components, such as capacitors and resistors, to form complete low-power electronic circuits.B395