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 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Diodes Incorporated |
PNP |
SINGLE |
YES |
100 MHz |
.8 A |
PLASTIC/EPOXY |
GULL WING |
RECTANGULAR |
1 |
3 |
SMALL OUTLINE |
180 |
150 Cel |
SILICON |
45 V |
100 ns |
400 ns |
DUAL |
R-PDSO-G3 |
Not Qualified |
NOT SPECIFIED |
NOT SPECIFIED |
CECC50002-234 |
|||||||||||||||||||||||
|
Diodes Incorporated |
NPN |
SINGLE |
YES |
100 MHz |
.3 W |
1 A |
PLASTIC/EPOXY |
SWITCHING |
GULL WING |
RECTANGULAR |
1 |
3 |
SMALL OUTLINE |
Other Transistors |
150 |
150 Cel |
SILICON |
18 V |
MATTE TIN |
DUAL |
R-PDSO-G3 |
1 |
Not Qualified |
e3 |
30 |
260 |
|||||||||||||||||||
|
NXP Semiconductors |
NPN |
SINGLE |
YES |
100 MHz |
1 W |
2 A |
PLASTIC/EPOXY |
SWITCHING |
FLAT |
RECTANGULAR |
1 |
3 |
SMALL OUTLINE |
Other Transistors |
300 |
150 Cel |
SILICON |
50 V |
TIN |
SINGLE |
R-PSSO-F3 |
1 |
COLLECTOR |
Not Qualified |
TO-243AA |
e3 |
30 |
260 |
|||||||||||||||||
|
NXP Semiconductors |
NPN |
SEPARATE, 2 ELEMENTS |
YES |
100 MHz |
.3 W |
.1 A |
PLASTIC/EPOXY |
SWITCHING |
FLAT |
RECTANGULAR |
2 |
6 |
SMALL OUTLINE |
Other Transistors |
120 |
150 Cel |
SILICON |
40 V |
TIN |
DUAL |
R-PDSO-F6 |
1 |
Not Qualified |
e3 |
30 |
260 |
|||||||||||||||||||
|
ROHM |
NPN |
SINGLE |
YES |
100 MHz |
2 W |
1 A |
PLASTIC/EPOXY |
SWITCHING |
FLAT |
RECTANGULAR |
1 |
3 |
SMALL OUTLINE |
Other Transistors |
180 |
150 Cel |
SILICON |
80 V |
TIN COPPER |
SINGLE |
R-PSSO-F3 |
1 |
COLLECTOR |
Not Qualified |
e2 |
10 |
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 |
125 |
150 Cel |
SILICON |
65 V |
MATTE TIN |
DUAL |
R-PDSO-G6 |
1 |
Not Qualified |
e3 |
30 |
260 |
|||||||||||||||||||
|
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 |
125 |
150 Cel |
5 pF |
SILICON |
65 V |
TIN |
DUAL |
R-PDSO-G3 |
1 |
Not Qualified |
e3 |
30 |
260 |
|||||||||||||||||
|
NXP Semiconductors |
NPN |
CURRENT MIRROR |
YES |
100 MHz |
.25 W |
.1 A |
PLASTIC/EPOXY |
.6 V |
GULL WING |
RECTANGULAR |
1 |
4 |
SMALL OUTLINE |
Other Transistors |
110 |
150 Cel |
SILICON |
30 V |
TIN |
DUAL |
R-PDSO-G4 |
1 |
COLLECTOR |
Not Qualified |
FOR TRANSISTOR2 HFE IS 110 |
e3 |
30 |
260 |
|||||||||||||||||
|
NXP Semiconductors |
NPN |
SINGLE |
YES |
100 MHz |
.25 W |
.1 A |
PLASTIC/EPOXY |
SWITCHING |
.25 V |
GULL WING |
RECTANGULAR |
1 |
3 |
SMALL OUTLINE |
Other Transistors |
110 |
150 Cel |
SILICON |
45 V |
TIN |
DUAL |
R-PDSO-G3 |
1 |
Not Qualified |
e3 |
30 |
260 |
||||||||||||||||||
|
Diodes Incorporated |
PNP |
SINGLE |
YES |
100 MHz |
.2 W |
.2 A |
PLASTIC/EPOXY |
SWITCHING |
GULL WING |
RECTANGULAR |
1 |
3 |
SMALL OUTLINE |
Other Transistors |
50 |
150 Cel |
SILICON |
150 V |
MATTE TIN |
DUAL |
R-PDSO-G3 |
1 |
Not Qualified |
e3 |
30 |
260 |
|||||||||||||||||||
|
NXP Semiconductors |
PNP |
SINGLE |
YES |
100 MHz |
1.6 W |
3 A |
PLASTIC/EPOXY |
SWITCHING |
FLAT |
RECTANGULAR |
1 |
3 |
SMALL OUTLINE |
Other Transistors |
80 |
150 Cel |
SILICON |
50 V |
TIN |
SINGLE |
R-PSSO-F3 |
1 |
COLLECTOR |
Not Qualified |
TO-243AA |
e3 |
30 |
260 |
|||||||||||||||||
Texas Instruments |
NPN |
SINGLE |
NO |
100 MHz |
1 W |
1 A |
METAL |
WIRE |
ROUND |
1 |
3 |
CYLINDRICAL |
Other Transistors |
30 |
200 Cel |
SILICON |
45 V |
BOTTOM |
O-MBCY-W3 |
COLLECTOR |
Not Qualified |
TO-39 |
NOT SPECIFIED |
NOT SPECIFIED |
||||||||||||||||||||||
|
NXP Semiconductors |
NPN |
SINGLE |
YES |
100 MHz |
.2 W |
.1 A |
PLASTIC/EPOXY |
SWITCHING |
GULL WING |
RECTANGULAR |
1 |
3 |
SMALL OUTLINE |
Other Transistors |
290 |
150 Cel |
SILICON |
50 V |
TIN |
DUAL |
R-PDSO-G3 |
1 |
Not Qualified |
e3 |
30 |
260 |
|||||||||||||||||||
Toshiba |
PNP |
SINGLE |
NO |
100 MHz |
.2 W |
.1 A |
PLASTIC/EPOXY |
AMPLIFIER |
.3 V |
THROUGH-HOLE |
RECTANGULAR |
1 |
3 |
IN-LINE |
Other Transistors |
200 |
125 Cel |
SILICON |
120 V |
Tin/Lead (Sn/Pb) |
SINGLE |
R-PSIP-T3 |
Not Qualified |
e0 |
||||||||||||||||||||||
|
ROHM |
PNP |
SINGLE |
YES |
100 MHz |
10 W |
1 A |
PLASTIC/EPOXY |
SWITCHING |
.4 V |
GULL WING |
RECTANGULAR |
1 |
2 |
SMALL OUTLINE |
Other Transistors |
10 W |
120 |
150 Cel |
SILICON |
80 V |
TIN COPPER |
SINGLE |
R-PSSO-G2 |
COLLECTOR |
Not Qualified |
e2 |
10 |
260 |
|||||||||||||||||
|
ROHM |
PNP |
SINGLE |
YES |
100 MHz |
2 W |
1 A |
PLASTIC/EPOXY |
SWITCHING |
FLAT |
RECTANGULAR |
1 |
3 |
SMALL OUTLINE |
Other Transistors |
120 |
150 Cel |
SILICON |
80 V |
Tin/Copper (Sn/Cu) |
SINGLE |
R-PSSO-F3 |
COLLECTOR |
Not Qualified |
e2 |
10 |
260 |
|||||||||||||||||||
Toshiba |
NPN |
SINGLE |
YES |
100 MHz |
.15 W |
.1 A |
PLASTIC/EPOXY |
AMPLIFIER |
.3 V |
GULL WING |
RECTANGULAR |
1 |
3 |
SMALL OUTLINE |
.15 W |
350 |
125 Cel |
SILICON |
120 V |
DUAL |
R-PDSO-G3 |
LOW NOISE |
||||||||||||||||||||||||
Toshiba |
NPN |
SINGLE |
YES |
100 MHz |
.15 W |
.1 A |
PLASTIC/EPOXY |
AMPLIFIER |
.3 V |
GULL WING |
RECTANGULAR |
1 |
3 |
SMALL OUTLINE |
.15 W |
200 |
125 Cel |
3 pF |
SILICON |
120 V |
DUAL |
R-PDSO-G3 |
LOW NOISE |
|||||||||||||||||||||||
Toshiba |
NPN |
SINGLE |
YES |
100 MHz |
.15 W |
.1 A |
PLASTIC/EPOXY |
AMPLIFIER |
.3 V |
GULL WING |
RECTANGULAR |
1 |
3 |
SMALL OUTLINE |
.15 W |
350 |
125 Cel |
SILICON |
120 V |
DUAL |
R-PDSO-G3 |
LOW NOISE |
||||||||||||||||||||||||
Toshiba |
NPN |
SINGLE |
YES |
100 MHz |
.15 W |
.1 A |
PLASTIC/EPOXY |
AMPLIFIER |
.3 V |
GULL WING |
RECTANGULAR |
1 |
3 |
SMALL OUTLINE |
.15 W |
350 |
125 Cel |
SILICON |
120 V |
DUAL |
R-PDSO-G3 |
LOW NOISE |
||||||||||||||||||||||||
Micro Electronics |
NPN |
SINGLE |
NO |
100 MHz |
.3 W |
.4 A |
PLASTIC/EPOXY |
AMPLIFIER |
WIRE |
ROUND |
1 |
3 |
CYLINDRICAL |
Other Transistors |
70 |
125 Cel |
SILICON |
30 V |
BOTTOM |
O-PBCY-W3 |
Not Qualified |
TO-92 |
||||||||||||||||||||||||
Micro Commercial Components |
NPN |
SINGLE |
YES |
100 MHz |
1 A |
PLASTIC/EPOXY |
FLAT |
RECTANGULAR |
1 |
3 |
SMALL OUTLINE |
82 |
SILICON |
100 V |
TIN LEAD |
SINGLE |
R-PSSO-F3 |
Not Qualified |
e0 |
|||||||||||||||||||||||||||
|
Diodes Incorporated |
NPN |
SINGLE |
YES |
100 MHz |
.35 W |
.5 A |
PLASTIC/EPOXY |
SWITCHING |
GULL WING |
RECTANGULAR |
1 |
3 |
SMALL OUTLINE |
Other Transistors |
170 |
150 Cel |
SILICON |
45 V |
MATTE TIN |
DUAL |
R-PDSO-G3 |
1 |
HIGH RELIABILITY |
e3 |
30 |
260 |
AEC-Q101 |
||||||||||||||||||
|
NXP Semiconductors |
PNP |
SINGLE |
YES |
100 MHz |
.3 W |
.1 A |
PLASTIC/EPOXY |
SWITCHING |
.55 V |
GULL WING |
RECTANGULAR |
1 |
3 |
SMALL OUTLINE |
Other Transistors |
180 |
150 Cel |
SILICON |
45 V |
150 ns |
800 ns |
TIN |
DUAL |
R-PDSO-G3 |
1 |
Not Qualified |
LOW NOISE |
TO-236AB |
e3 |
30 |
260 |
||||||||||||||
|
Diodes Incorporated |
PNP |
SINGLE |
YES |
100 MHz |
1 W |
1 A |
PLASTIC/EPOXY |
SWITCHING |
FLAT |
RECTANGULAR |
1 |
3 |
SMALL OUTLINE |
Other Transistors |
50 |
150 Cel |
SILICON |
80 V |
500 ns |
650 ns |
MATTE TIN |
SINGLE |
R-PSSO-F3 |
1 |
COLLECTOR |
Not Qualified |
e3 |
30 |
260 |
||||||||||||||||
|
Diodes Incorporated |
PNP |
SINGLE |
YES |
100 MHz |
1 W |
.5 A |
PLASTIC/EPOXY |
.35 V |
NO LEAD |
RECTANGULAR |
1 |
3 |
CHIP CARRIER |
40 |
150 Cel |
10 pF |
SILICON |
40 V |
-55 Cel |
NICKEL PALLADIUM GOLD |
BOTTOM |
R-PBCC-N3 |
COLLECTOR |
e4 |
AEC-Q101; IATF 16949 |
||||||||||||||||||||
|
Diodes Incorporated |
PNP |
SINGLE |
YES |
100 MHz |
2 W |
3 A |
PLASTIC/EPOXY |
FLAT |
RECTANGULAR |
1 |
3 |
SMALL OUTLINE |
Other Transistors |
75 |
150 Cel |
SILICON |
25 V |
MATTE TIN |
SINGLE |
R-PSSO-F3 |
1 |
COLLECTOR |
HIGH RELIABILITY |
e3 |
30 |
260 |
AEC-Q101 |
||||||||||||||||||
|
Diodes Incorporated |
PNP |
SINGLE |
YES |
100 MHz |
.5 A |
PLASTIC/EPOXY |
GULL WING |
RECTANGULAR |
1 |
3 |
SMALL OUTLINE |
50 |
SILICON |
80 V |
MATTE TIN |
DUAL |
R-PDSO-G3 |
1 |
Not Qualified |
e3 |
30 |
260 |
CECC50002-244 |
||||||||||||||||||||||
Toshiba |
PNP |
SEPARATE, 2 ELEMENTS |
YES |
100 MHz |
.3 W |
.1 A |
PLASTIC/EPOXY |
AMPLIFIER |
GULL WING |
RECTANGULAR |
2 |
6 |
SMALL OUTLINE |
Other Transistors |
200 |
150 Cel |
SILICON |
120 V |
TIN LEAD |
DUAL |
R-PDSO-G6 |
Not Qualified |
LOW NOISE |
e0 |
||||||||||||||||||||||
Central Semiconductor |
PNP |
DARLINGTON |
NO |
100 MHz |
.625 W |
.5 A |
PLASTIC/EPOXY |
THROUGH-HOLE |
ROUND |
1 |
3 |
CYLINDRICAL |
Other Transistors |
1000 |
150 Cel |
SILICON |
TIN LEAD |
BOTTOM |
O-PBCY-T3 |
Not Qualified |
TO-92 |
e0 |
||||||||||||||||||||||||
|
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 |
250 |
150 Cel |
3 pF |
SILICON |
50 V |
TIN |
DUAL |
R-PDSO-G3 |
1 |
Not Qualified |
TO-236AB |
e3 |
30 |
260 |
||||||||||||||||
|
NXP Semiconductors |
NPN AND PNP |
SEPARATE, 2 ELEMENTS |
YES |
100 MHz |
.3 W |
.15 A |
PLASTIC/EPOXY |
SWITCHING |
GULL WING |
RECTANGULAR |
2 |
6 |
SMALL OUTLINE |
BIP General Purpose Small Signal |
120 |
150 Cel |
SILICON |
50 V |
TIN |
DUAL |
R-PDSO-G6 |
1 |
Not Qualified |
e3 |
30 |
260 |
|||||||||||||||||||
Vishay Intertechnology |
PNP |
NO |
100 MHz |
.1 A |
PLASTIC/EPOXY |
WIRE |
ROUND |
1 |
3 |
CYLINDRICAL |
100 |
150 Cel |
SILICON |
60 V |
BOTTOM |
O-PBCY-W3 |
Not Qualified |
TO-92 |
||||||||||||||||||||||||||||
Vishay Intertechnology |
PNP |
NO |
100 MHz |
.5 A |
METAL |
WIRE |
ROUND |
1 |
4 |
CYLINDRICAL |
25 |
125 Cel |
SILICON |
80 V |
BOTTOM |
O-MBCY-W4 |
Not Qualified |
TO-222AB |
||||||||||||||||||||||||||||
Microchip Technology |
PNP |
SINGLE |
NO |
100 MHz |
1 W |
.5 A |
METAL |
WIRE |
ROUND |
1 |
3 |
CYLINDRICAL |
Other Transistors |
25 |
175 Cel |
SILICON |
150 V |
TIN LEAD |
BOTTOM |
O-MBCY-W3 |
Not Qualified |
TO-39 |
e0 |
|||||||||||||||||||||||
National Semiconductor |
NPN |
SINGLE |
NO |
100 MHz |
.625 W |
.05 A |
PLASTIC/EPOXY |
AMPLIFIER |
THROUGH-HOLE |
ROUND |
1 |
3 |
CYLINDRICAL |
Other Transistors |
150 |
150 Cel |
SILICON |
60 V |
Tin/Lead (Sn/Pb) |
BOTTOM |
O-PBCY-T3 |
Not Qualified |
LOW NOISE |
TO-92 |
e0 |
|||||||||||||||||||||
Toshiba |
PNP |
SINGLE |
NO |
100 MHz |
.9 W |
3 A |
PLASTIC/EPOXY |
SWITCHING |
.5 V |
THROUGH-HOLE |
ROUND |
1 |
3 |
CYLINDRICAL |
Other Transistors |
40 |
150 Cel |
SILICON |
50 V |
BOTTOM |
O-PBCY-T3 |
Not Qualified |
TO-92 |
NOT SPECIFIED |
NOT SPECIFIED |
|||||||||||||||||||||
|
Toshiba |
PNP |
SINGLE |
YES |
100 MHz |
2 A |
PLASTIC/EPOXY |
SWITCHING |
FLAT |
RECTANGULAR |
1 |
3 |
SMALL OUTLINE |
60 |
150 Cel |
SILICON |
80 V |
SINGLE |
R-PSSO-F3 |
COLLECTOR |
NOT SPECIFIED |
NOT SPECIFIED |
||||||||||||||||||||||||
|
ROHM |
PNP |
SINGLE |
NO |
100 MHz |
.75 W |
.7 A |
PLASTIC/EPOXY |
SWITCHING |
THROUGH-HOLE |
ROUND |
1 |
3 |
CYLINDRICAL |
Other Transistors |
82 |
SILICON |
80 V |
BOTTOM |
O-PBCY-T3 |
Not Qualified |
TO-92 |
NOT SPECIFIED |
NOT SPECIFIED |
||||||||||||||||||||||
ROHM |
PNP |
SINGLE |
NO |
100 MHz |
.25 W |
.3 A |
PLASTIC/EPOXY |
AMPLIFIER |
THROUGH-HOLE |
ROUND |
1 |
3 |
CYLINDRICAL |
Other Transistors |
120 |
SILICON |
40 V |
TIN LEAD |
BOTTOM |
O-PBCY-T3 |
Not Qualified |
TO-92 |
e0 |
|||||||||||||||||||||||
Toshiba |
NPN |
SINGLE |
NO |
100 MHz |
.9 W |
2 A |
PLASTIC/EPOXY |
SWITCHING |
.5 V |
THROUGH-HOLE |
ROUND |
1 |
3 |
CYLINDRICAL |
Other Transistors |
120 |
150 Cel |
SILICON |
50 V |
BOTTOM |
O-PBCY-T3 |
Not Qualified |
TO-92 |
|||||||||||||||||||||||
Toshiba |
NPN |
SINGLE |
YES |
100 MHz |
.15 W |
.1 A |
PLASTIC/EPOXY |
AMPLIFIER |
.3 V |
GULL WING |
RECTANGULAR |
1 |
3 |
SMALL OUTLINE |
.15 W |
350 |
125 Cel |
SILICON |
120 V |
DUAL |
R-PDSO-G3 |
LOW NOISE |
||||||||||||||||||||||||
Toshiba |
NPN |
SINGLE |
YES |
100 MHz |
.5 W |
3 A |
PLASTIC/EPOXY |
SWITCHING |
FLAT |
RECTANGULAR |
1 |
3 |
SMALL OUTLINE |
Other Transistors |
40 |
150 Cel |
SILICON |
50 V |
SINGLE |
R-PSSO-F3 |
COLLECTOR |
Not Qualified |
||||||||||||||||||||||||
|
ROHM |
NPN |
SINGLE |
YES |
100 MHz |
10 W |
1 A |
PLASTIC/EPOXY |
SWITCHING |
GULL WING |
RECTANGULAR |
1 |
2 |
SMALL OUTLINE |
Other Transistors |
120 |
150 Cel |
SILICON |
80 V |
Tin/Copper (Sn98Cu2) |
SINGLE |
R-PSSO-G2 |
1 |
Not Qualified |
e2 |
10 |
260 |
|||||||||||||||||||
|
ROHM |
NPN |
SINGLE |
YES |
100 MHz |
2 W |
1 A |
PLASTIC/EPOXY |
SWITCHING |
FLAT |
RECTANGULAR |
1 |
3 |
SMALL OUTLINE |
Other Transistors |
120 |
150 Cel |
SILICON |
80 V |
TIN COPPER |
SINGLE |
R-PSSO-F3 |
1 |
COLLECTOR |
Not Qualified |
e2 |
10 |
260 |
||||||||||||||||||
Motorola |
NPN |
SINGLE |
YES |
100 MHz |
.5 A |
PLASTIC/EPOXY |
SWITCHING |
.25 V |
GULL WING |
RECTANGULAR |
1 |
3 |
SMALL OUTLINE |
.225 W |
100 |
150 Cel |
SILICON |
80 V |
TIN LEAD |
DUAL |
R-PDSO-G3 |
Not Qualified |
TO-236AB |
e0 |
||||||||||||||||||||||
Onsemi |
NPN |
SINGLE |
NO |
100 MHz |
.625 W |
1 A |
PLASTIC/EPOXY |
AMPLIFIER |
THROUGH-HOLE |
ROUND |
1 |
3 |
CYLINDRICAL |
Other Transistors |
30 |
150 Cel |
SILICON |
25 V |
55 ns |
300 ns |
TIN LEAD |
BOTTOM |
O-PBCY-T3 |
Not Qualified |
TO-92 |
e0 |
235 |
|||||||||||||||||||
Onsemi |
NPN |
SINGLE |
NO |
100 MHz |
.35 W |
.6 A |
PLASTIC/EPOXY |
AMPLIFIER |
THROUGH-HOLE |
ROUND |
1 |
3 |
CYLINDRICAL |
Other Transistors |
20 |
150 Cel |
SILICON |
140 V |
MATTE TIN |
BOTTOM |
O-PBCY-T3 |
1 |
Not Qualified |
TO-92 |
e3 |
40 |
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