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 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Onsemi |
NPN |
SINGLE |
NO |
300 MHz |
1.5 W |
.2 A |
PLASTIC/EPOXY |
THROUGH-HOLE |
ROUND |
1 |
3 |
CYLINDRICAL |
Other Transistors |
30 |
150 Cel |
SILICON |
40 V |
70 ns |
250 ns |
Tin/Silver/Copper (Sn/Ag/Cu) |
BOTTOM |
O-PBCY-T3 |
Not Qualified |
TO-92 |
e1 |
40 |
260 |
||||||||||||||||||
|
Nexperia |
PNP |
SINGLE |
YES |
100 MHz |
.2 W |
.1 A |
PLASTIC/EPOXY |
SWITCHING |
.6 V |
GULL WING |
RECTANGULAR |
1 |
3 |
SMALL OUTLINE |
220 |
150 Cel |
3 pF |
SILICON |
45 V |
-65 Cel |
DUAL |
R-PDSO-G3 |
AEC-Q101; IEC-60134 |
||||||||||||||||||||||
Microchip Technology |
NPN |
SINGLE |
NO |
100 MHz |
1 A |
METAL |
SWITCHING |
WIRE |
ROUND |
1 |
3 |
CYLINDRICAL |
100 |
175 Cel |
SILICON |
80 V |
TIN LEAD |
BOTTOM |
O-MBCY-W3 |
COLLECTOR |
Qualified |
TO-18 |
e0 |
MIL-19500/391H |
||||||||||||||||||||||
Microchip Technology |
NPN |
SINGLE |
NO |
1.5 A |
METAL |
WIRE |
ROUND |
1 |
3 |
CYLINDRICAL |
35 |
200 Cel |
SILICON |
55 V |
TIN LEAD |
BOTTOM |
O-MBCY-W3 |
Qualified |
TO-5 |
e0 |
MIL-19500/207 |
|||||||||||||||||||||||||
|
Texas Instruments |
NPN |
SINGLE |
NO |
.1 A |
PLASTIC/EPOXY |
THROUGH-HOLE |
ROUND |
1 |
3 |
CYLINDRICAL |
Other Transistors |
125 Cel |
SILICON |
36 V |
MATTE TIN |
BOTTOM |
O-PBCY-T3 |
Not Qualified |
LOGIC LEVEL COMPATIBLE |
TO-92 |
e3 |
||||||||||||||||||||||||
|
Diotec Semiconductor Ag |
NPN |
SINGLE |
NO |
50 MHz |
.625 W |
.5 A |
PLASTIC/EPOXY |
SWITCHING |
.5 V |
WIRE |
ROUND |
1 |
3 |
CYLINDRICAL |
.625 W |
40 |
150 Cel |
3 pF |
SILICON |
300 V |
-55 Cel |
MATTE TIN |
BOTTOM |
O-PBCY-W3 |
1 |
Not Qualified |
TO-92 |
e3 |
10 |
260 |
|||||||||||||||
|
Fairchild Semiconductor |
NPN |
SINGLE |
NO |
300 MHz |
.625 W |
.1 A |
PLASTIC/EPOXY |
SWITCHING |
THROUGH-HOLE |
ROUND |
1 |
3 |
CYLINDRICAL |
Other Transistors |
200 |
150 Cel |
SILICON |
45 V |
MATTE TIN |
BOTTOM |
O-PBCY-T3 |
Not Qualified |
TO-92 |
e3 |
|||||||||||||||||||||
|
Infineon Technologies |
NPN AND PNP |
SEPARATE, 2 ELEMENTS |
YES |
250 MHz |
.1 A |
PLASTIC/EPOXY |
AMPLIFIER |
GULL WING |
RECTANGULAR |
2 |
6 |
SMALL OUTLINE |
200 |
SILICON |
45 V |
TIN |
DUAL |
R-PDSO-G6 |
1 |
e3 |
AEC-Q101 |
||||||||||||||||||||||||
|
Diodes Incorporated |
NPN |
SINGLE |
NO |
50 MHz |
1 W |
.3 A |
PLASTIC/EPOXY |
WIRE |
RECTANGULAR |
1 |
3 |
IN-LINE |
Other Transistors |
100 |
200 Cel |
SILICON |
400 V |
MATTE TIN |
SINGLE |
R-PSIP-W3 |
Not Qualified |
e3 |
30 |
260 |
|||||||||||||||||||||
|
NXP Semiconductors |
NPN |
SINGLE |
YES |
100 MHz |
.3 W |
.1 A |
PLASTIC/EPOXY |
SWITCHING |
.6 V |
GULL WING |
RECTANGULAR |
1 |
3 |
SMALL OUTLINE |
Other Transistors |
420 |
150 Cel |
SILICON |
30 V |
TIN |
DUAL |
R-PDSO-G3 |
1 |
Not Qualified |
LOW NOISE |
TO-236AB |
e3 |
30 |
260 |
||||||||||||||||
|
Infineon Technologies |
PNP |
DARLINGTON |
YES |
200 MHz |
.5 A |
PLASTIC/EPOXY |
GULL WING |
RECTANGULAR |
1 |
3 |
SMALL OUTLINE |
4000 |
150 Cel |
SILICON |
30 V |
TIN |
DUAL |
R-PDSO-G3 |
1 |
Not Qualified |
e3 |
||||||||||||||||||||||||
|
Infineon Technologies |
PNP |
SINGLE |
YES |
200 MHz |
.8 A |
PLASTIC/EPOXY |
GULL WING |
RECTANGULAR |
1 |
3 |
SMALL OUTLINE |
100 |
SILICON |
45 V |
TIN |
DUAL |
R-PDSO-G3 |
1 |
Not Qualified |
e3 |
|||||||||||||||||||||||||
|
NXP Semiconductors |
NPN AND PNP |
YES |
.3 W |
.1 A |
2 |
BIP General Purpose Small Signal |
60 |
SILICON |
TIN |
1 |
e3 |
30 |
260 |
||||||||||||||||||||||||||||||||
|
Diodes Incorporated |
NPN |
SINGLE |
YES |
50 MHz |
.225 A |
PLASTIC/EPOXY |
SWITCHING |
FLAT |
RECTANGULAR |
1 |
3 |
SMALL OUTLINE |
100 |
SILICON |
400 V |
MATTE TIN |
SINGLE |
R-PSSO-F3 |
1 |
COLLECTOR |
Not Qualified |
e3 |
30 |
260 |
|||||||||||||||||||||
|
Micro Commercial Components |
PNP |
SINGLE |
YES |
200 MHz |
.35 W |
.6 A |
PLASTIC/EPOXY |
AMPLIFIER |
GULL WING |
RECTANGULAR |
1 |
3 |
SMALL OUTLINE |
Other Transistors |
100 |
150 Cel |
SILICON |
40 V |
35 ns |
255 ns |
MATTE TIN |
DUAL |
R-PDSO-G3 |
1 |
Not Qualified |
e3 |
10 |
260 |
|||||||||||||||||
|
NXP Semiconductors |
NPN |
SEPARATE, 2 ELEMENTS |
YES |
250 MHz |
.3 W |
.1 A |
PLASTIC/EPOXY |
AMPLIFIER |
FLAT |
RECTANGULAR |
2 |
6 |
SMALL OUTLINE |
Other Transistors |
200 |
150 Cel |
SILICON |
45 V |
TIN |
DUAL |
R-PDSO-F6 |
1 |
e3 |
30 |
260 |
IEC-60134 |
|||||||||||||||||||
|
NXP Semiconductors |
PNP |
SINGLE |
YES |
50 MHz |
1.3 W |
1 A |
PLASTIC/EPOXY |
AMPLIFIER |
FLAT |
RECTANGULAR |
1 |
3 |
SMALL OUTLINE |
Other Transistors |
25 |
150 Cel |
SILICON |
60 V |
TIN |
SINGLE |
R-PSSO-F3 |
1 |
COLLECTOR |
Not Qualified |
e3 |
30 |
260 |
||||||||||||||||||
|
Micro Commercial Components |
PNP |
SINGLE |
YES |
100 MHz |
.625 W |
1.5 A |
PLASTIC/EPOXY |
GULL WING |
RECTANGULAR |
1 |
3 |
SMALL OUTLINE |
Other Transistors |
120 |
150 Cel |
SILICON |
25 V |
MATTE TIN |
DUAL |
R-PDSO-G3 |
1 |
Not Qualified |
e3 |
10 |
260 |
||||||||||||||||||||
|
ROHM |
NPN |
SINGLE WITH BUILT-IN RESISTOR |
YES |
250 MHz |
.1 A |
PLASTIC/EPOXY |
SWITCHING |
FLAT |
RECTANGULAR |
1 |
3 |
SMALL OUTLINE |
80 |
SILICON |
50 V |
TIN |
DUAL |
R-PDSO-F3 |
1 |
BUILT IN BIAS RESISTANCE RATIO IS 10 |
e3 |
30 |
260 |
||||||||||||||||||||||
Onsemi |
PNP |
SINGLE |
YES |
250 MHz |
.225 W |
.2 A |
PLASTIC/EPOXY |
SWITCHING |
GULL WING |
RECTANGULAR |
1 |
3 |
SMALL OUTLINE |
Other Transistors |
30 |
150 Cel |
SILICON |
40 V |
70 ns |
-55 Cel |
300 ns |
TIN LEAD |
DUAL |
R-PDSO-G3 |
1 |
Not Qualified |
TO-236AB |
e0 |
235 |
|||||||||||||||||
|
NXP Semiconductors |
NPN |
SINGLE WITH BUILT-IN RESISTOR |
YES |
.25 W |
.1 A |
PLASTIC/EPOXY |
SWITCHING |
.3 V |
GULL WING |
RECTANGULAR |
1 |
3 |
SMALL OUTLINE |
BIP General Purpose Small Signal |
.25 W |
100 |
150 Cel |
3.5 pF |
SILICON |
50 V |
TIN |
DUAL |
R-PDSO-G3 |
1 |
Not Qualified |
BUILT-IN BIAS RESISTOR RATIO IS 21.36 |
TO-236AB |
e3 |
30 |
260 |
|||||||||||||||
|
Onsemi |
NPN |
SINGLE |
NO |
300 MHz |
.625 W |
.1 A |
PLASTIC/EPOXY |
AMPLIFIER |
THROUGH-HOLE |
ROUND |
1 |
3 |
CYLINDRICAL |
Other Transistors |
200 |
150 Cel |
SILICON |
30 V |
Tin/Silver/Copper (Sn/Ag/Cu) |
BOTTOM |
O-PBCY-T3 |
Not Qualified |
EUROPEAN PART NUMBER |
TO-92 |
e1 |
40 |
260 |
||||||||||||||||||
|
NXP Semiconductors |
NPN |
SINGLE |
YES |
100 MHz |
.25 W |
.1 A |
PLASTIC/EPOXY |
SWITCHING |
NO LEAD |
RECTANGULAR |
1 |
3 |
CHIP CARRIER |
Other Transistors |
420 |
150 Cel |
SILICON |
45 V |
TIN |
BOTTOM |
R-PBCC-N3 |
1 |
COLLECTOR |
Not Qualified |
e3 |
30 |
260 |
IEC-60134 |
|||||||||||||||||
|
NXP Semiconductors |
PNP |
SINGLE |
YES |
100 MHz |
.3 W |
.1 A |
PLASTIC/EPOXY |
SWITCHING |
.65 V |
GULL WING |
RECTANGULAR |
1 |
3 |
SMALL OUTLINE |
Other Transistors |
125 |
150 Cel |
SILICON |
65 V |
Tin (Sn) |
DUAL |
R-PDSO-G3 |
1 |
Not Qualified |
TO-236AB |
e3 |
30 |
260 |
|||||||||||||||||
|
Diodes Incorporated |
NPN |
SINGLE |
NO |
150 MHz |
1 A |
PLASTIC/EPOXY |
SWITCHING |
WIRE |
RECTANGULAR |
1 |
3 |
IN-LINE |
15 |
SILICON |
45 V |
MATTE TIN |
SINGLE |
R-PSIP-W3 |
Not Qualified |
e3 |
30 |
260 |
CECC |
||||||||||||||||||||||
|
Comchip Technology |
PNP |
SINGLE |
NO |
250 MHz |
.2 A |
PLASTIC/EPOXY |
SWITCHING |
THROUGH-HOLE |
ROUND |
1 |
3 |
CYLINDRICAL |
30 |
SILICON |
40 V |
70 ns |
300 ns |
BOTTOM |
O-PBCY-T3 |
TO-92 |
10 |
260 |
|||||||||||||||||||||||
|
Onsemi |
PNP |
SINGLE |
NO |
250 MHz |
1.5 W |
.2 A |
PLASTIC/EPOXY |
THROUGH-HOLE |
ROUND |
1 |
3 |
CYLINDRICAL |
Other Transistors |
30 |
150 Cel |
SILICON |
40 V |
70 ns |
300 ns |
TIN SILVER COPPER |
BOTTOM |
O-PBCY-T3 |
Not Qualified |
TO-92 |
e1 |
260 |
|||||||||||||||||||
|
Continental Device India |
NPN |
SINGLE |
NO |
300 MHz |
.1 A |
PLASTIC/EPOXY |
WIRE |
ROUND |
1 |
3 |
CYLINDRICAL |
200 |
SILICON |
45 V |
MATTE TIN |
BOTTOM |
O-PBCY-W3 |
1 |
Not Qualified |
TO-92 |
e3 |
||||||||||||||||||||||||
|
Nexperia |
NPN |
SEPARATE, 2 ELEMENTS |
YES |
100 MHz |
.1 A |
PLASTIC/EPOXY |
SWITCHING |
NO LEAD |
RECTANGULAR |
2 |
6 |
SMALL OUTLINE |
.35 W |
200 |
SILICON |
45 V |
TIN |
DUAL |
R-PDSO-N6 |
1 |
COLLECTOR |
e3 |
30 |
260 |
AEC-Q101; IEC-60134 |
||||||||||||||||||||
|
Diodes Incorporated |
NPN |
SINGLE |
YES |
150 MHz |
2 W |
1 A |
PLASTIC/EPOXY |
SWITCHING |
GULL WING |
RECTANGULAR |
1 |
4 |
SMALL OUTLINE |
Other Transistors |
100 |
150 Cel |
SILICON |
45 V |
MATTE TIN |
DUAL |
R-PDSO-G4 |
1 |
COLLECTOR |
HIGH RELIABILITY |
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 |
100 |
150 Cel |
SILICON |
60 V |
TIN |
SINGLE |
R-PSSO-F3 |
1 |
COLLECTOR |
Not Qualified |
e3 |
30 |
260 |
||||||||||||||||||
|
Onsemi |
PNP |
SINGLE |
NO |
100 MHz |
.625 W |
.8 A |
PLASTIC/EPOXY |
SWITCHING |
THROUGH-HOLE |
ROUND |
1 |
3 |
CYLINDRICAL |
Other Transistors |
60 |
150 Cel |
SILICON |
45 V |
TIN |
BOTTOM |
O-PBCY-T3 |
Not Qualified |
TO-92 |
e3 |
|||||||||||||||||||||
|
Continental Device India |
PNP |
SINGLE |
NO |
100 MHz |
.625 W |
.8 A |
PLASTIC/EPOXY |
SWITCHING |
THROUGH-HOLE |
ROUND |
1 |
3 |
CYLINDRICAL |
Other Transistors |
60 |
150 Cel |
SILICON |
45 V |
TIN |
BOTTOM |
O-PBCY-T3 |
Not Qualified |
TO-92 |
e3 |
|||||||||||||||||||||
|
Onsemi |
NPN |
SINGLE |
NO |
300 MHz |
.625 W |
.1 A |
PLASTIC/EPOXY |
SWITCHING |
THROUGH-HOLE |
ROUND |
1 |
3 |
CYLINDRICAL |
Other Transistors |
110 |
150 Cel |
SILICON |
65 V |
TIN |
BOTTOM |
O-PBCY-T3 |
Not Qualified |
LOW NOISE |
TO-92 |
e3 |
||||||||||||||||||||
|
Onsemi |
PNP |
SINGLE |
YES |
100 MHz |
.3 W |
.5 A |
PLASTIC/EPOXY |
SWITCHING |
.7 V |
GULL WING |
RECTANGULAR |
1 |
3 |
SMALL OUTLINE |
Other Transistors |
100 |
150 Cel |
SILICON |
45 V |
-55 Cel |
Matte Tin (Sn) - annealed |
DUAL |
R-PDSO-G3 |
1 |
Not Qualified |
TO-236 |
e3 |
40 |
260 |
||||||||||||||||
|
Diodes Incorporated |
PNP |
SEPARATE, 2 ELEMENTS |
YES |
100 MHz |
.2 W |
.1 A |
PLASTIC/EPOXY |
SWITCHING |
GULL WING |
RECTANGULAR |
2 |
6 |
SMALL OUTLINE |
Other Transistors |
220 |
150 Cel |
SILICON |
45 V |
MATTE TIN |
DUAL |
R-PDSO-G6 |
1 |
HIGH RELIABILITY |
e3 |
30 |
260 |
AEC-Q101 |
||||||||||||||||||
|
NXP Semiconductors |
PNP |
SINGLE |
YES |
100 MHz |
.2 W |
.1 A |
PLASTIC/EPOXY |
SWITCHING |
.65 V |
GULL WING |
RECTANGULAR |
1 |
3 |
SMALL OUTLINE |
Other Transistors |
220 |
150 Cel |
5 pF |
SILICON |
45 V |
Tin (Sn) |
DUAL |
R-PDSO-G3 |
1 |
Not Qualified |
e3 |
30 |
260 |
|||||||||||||||||
|
Diodes Incorporated |
NPN |
SINGLE |
YES |
100 MHz |
1 W |
.6 A |
PLASTIC/EPOXY |
SWITCHING |
GULL WING |
RECTANGULAR |
1 |
4 |
SMALL OUTLINE |
Other Transistors |
30 |
150 Cel |
SILICON |
160 V |
MATTE TIN |
DUAL |
R-PDSO-G4 |
1 |
COLLECTOR |
Not Qualified |
e3 |
30 |
260 |
||||||||||||||||||
National Semiconductor |
NPN |
SINGLE |
NO |
PLASTIC/EPOXY |
THROUGH-HOLE |
ROUND |
1 |
3 |
CYLINDRICAL |
25 |
SILICON |
BOTTOM |
O-PBCY-T3 |
Not Qualified |
TO-92 |
|||||||||||||||||||||||||||||||
|
Fairchild Semiconductor |
NPN |
SINGLE |
NO |
100 MHz |
1 W |
1 A |
PLASTIC/EPOXY |
SWITCHING |
THROUGH-HOLE |
ROUND |
1 |
3 |
CYLINDRICAL |
Other Transistors |
25 |
150 Cel |
SILICON |
80 V |
TIN SILVER COPPER |
BOTTOM |
O-PBCY-T3 |
TO-92 |
e1 |
||||||||||||||||||||||
|
Onsemi |
NPN |
SINGLE |
NO |
100 MHz |
1 W |
1 A |
PLASTIC/EPOXY |
SWITCHING |
THROUGH-HOLE |
ROUND |
1 |
3 |
CYLINDRICAL |
Other Transistors |
25 |
150 Cel |
SILICON |
80 V |
MATTE TIN |
BOTTOM |
O-PBCY-T3 |
TO-92 |
e3 |
||||||||||||||||||||||
|
ROHM |
NPN |
SINGLE |
YES |
200 MHz |
.35 W |
.1 A |
PLASTIC/EPOXY |
GULL WING |
RECTANGULAR |
1 |
3 |
SMALL OUTLINE |
Other Transistors |
200 |
150 Cel |
SILICON |
30 V |
TIN SILVER COPPER |
DUAL |
R-PDSO-G3 |
1 |
Not Qualified |
e1 |
10 |
260 |
||||||||||||||||||||
|
Diodes Incorporated |
NPN |
SINGLE |
YES |
165 MHz |
.625 W |
2 A |
PLASTIC/EPOXY |
SWITCHING |
GULL WING |
RECTANGULAR |
1 |
3 |
SMALL OUTLINE |
Other Transistors |
100 |
150 Cel |
SILICON |
50 V |
MATTE TIN |
DUAL |
R-PDSO-G3 |
1 |
Not Qualified |
e3 |
30 |
260 |
|||||||||||||||||||
|
Onsemi |
NPN |
SEPARATE, 2 ELEMENTS WITH BUILT-IN RESISTOR |
YES |
.15 W |
.1 A |
PLASTIC/EPOXY |
SWITCHING |
GULL WING |
RECTANGULAR |
2 |
6 |
SMALL OUTLINE |
BIP General Purpose Small Signal |
35 |
150 Cel |
SILICON |
50 V |
MATTE TIN |
DUAL |
R-PDSO-G6 |
1 |
Not Qualified |
BUILT-IN BIAS RESISTOR RATIO IS 1 |
e3 |
30 |
260 |
|||||||||||||||||||
|
NXP Semiconductors |
NPN |
SEPARATE, 2 ELEMENTS WITH BUILT-IN RESISTOR |
YES |
.2 W |
.1 A |
PLASTIC/EPOXY |
SWITCHING |
GULL WING |
RECTANGULAR |
2 |
6 |
SMALL OUTLINE |
BIP General Purpose Small Signal |
80 |
150 Cel |
SILICON |
50 V |
TIN |
DUAL |
R-PDSO-G6 |
1 |
Not Qualified |
BUILT-IN BIAS RESISTOR RATIO 1 |
e3 |
30 |
260 |
|||||||||||||||||||
|
NXP Semiconductors |
NPN |
SINGLE |
YES |
100 MHz |
.25 W |
.1 A |
PLASTIC/EPOXY |
SWITCHING |
NO LEAD |
RECTANGULAR |
1 |
3 |
CHIP CARRIER |
Other Transistors |
110 |
150 Cel |
SILICON |
45 V |
TIN |
BOTTOM |
R-PBCC-N3 |
1 |
COLLECTOR |
Not Qualified |
e3 |
30 |
260 |
IEC-60134 |
|||||||||||||||||
|
Micro Commercial Components |
NPN |
SINGLE |
YES |
100 MHz |
.1 A |
PLASTIC/EPOXY |
GULL WING |
RECTANGULAR |
1 |
3 |
SMALL OUTLINE |
Other Transistors |
200 |
150 Cel |
SILICON |
45 V |
MATTE TIN |
DUAL |
R-PDSO-G3 |
1 |
Not Qualified |
e3 |
10 |
260 |
|||||||||||||||||||||
|
Infineon Technologies |
NPN |
SINGLE |
YES |
250 MHz |
.1 A |
PLASTIC/EPOXY |
AMPLIFIER |
GULL WING |
RECTANGULAR |
1 |
3 |
SMALL OUTLINE |
420 |
SILICON |
45 V |
TIN |
DUAL |
R-PDSO-G3 |
1 |
LOW NOISE |
e3 |
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