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 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Central Semiconductor |
PNP |
SINGLE |
YES |
250 MHz |
.35 W |
.2 A |
PLASTIC/EPOXY |
SWITCHING |
.4 V |
GULL WING |
RECTANGULAR |
1 |
3 |
SMALL OUTLINE |
Other Transistors |
30 |
150 Cel |
4.5 pF |
SILICON |
40 V |
70 ns |
300 ns |
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 |
.3 V |
GULL WING |
RECTANGULAR |
1 |
3 |
SMALL OUTLINE |
33 |
150 Cel |
SILICON |
50 V |
DUAL |
R-PDSO-G3 |
1 |
Not Qualified |
DIGITAL, BUILT-IN BIAS RESISTOR RATIO IS 10 |
10 |
260 |
|||||||||||||||||||||
|
ROHM |
NPN |
SINGLE WITH BUILT-IN RESISTOR |
YES |
250 MHz |
.2 W |
.1 A |
PLASTIC/EPOXY |
SWITCHING |
GULL WING |
RECTANGULAR |
1 |
3 |
SMALL OUTLINE |
30 |
150 Cel |
SILICON |
TIN |
DUAL |
R-PDSO-G3 |
BUILT IN BIAS RESISTOR RATIO IS 1.0 |
e3 |
AEC-Q101 |
|||||||||||||||||||||||
|
ROHM |
NPN |
SEPARATE, 2 ELEMENTS |
YES |
350 MHz |
.1 A |
PLASTIC/EPOXY |
SWITCHING |
FLAT |
RECTANGULAR |
2 |
6 |
SMALL OUTLINE |
120 |
SILICON |
50 V |
DUAL |
R-PDSO-F6 |
1 |
10 |
260 |
|||||||||||||||||||||||||
|
Onsemi |
PNP |
SINGLE |
YES |
50 MHz |
.3 W |
.05 A |
PLASTIC/EPOXY |
AMPLIFIER |
GULL WING |
RECTANGULAR |
1 |
3 |
SMALL OUTLINE |
Other Transistors |
200 |
150 Cel |
SILICON |
120 V |
TIN |
DUAL |
R-PDSO-G3 |
1 |
Not Qualified |
e3 |
30 |
260 |
|||||||||||||||||||
|
Diodes Incorporated |
NPN |
DARLINGTON |
YES |
100 MHz |
.33 W |
.3 A |
PLASTIC/EPOXY |
SWITCHING |
GULL WING |
RECTANGULAR |
1 |
3 |
SMALL OUTLINE |
Other Transistors |
20000 |
150 Cel |
SILICON |
30 V |
MATTE TIN |
DUAL |
R-PDSO-G3 |
1 |
Not Qualified |
e3 |
30 |
260 |
CECC |
||||||||||||||||||
Microchip Technology |
NPN |
SINGLE |
YES |
250 MHz |
.5 W |
.8 A |
CERAMIC, METAL-SEALED COFIRED |
SWITCHING |
NO LEAD |
RECTANGULAR |
1 |
4 |
SMALL OUTLINE |
Other Transistors |
30 |
200 Cel |
SILICON |
50 V |
35 ns |
300 ns |
TIN LEAD |
DUAL |
R-CDSO-N4 |
Qualified |
e0 |
MIL-19500/255 |
||||||||||||||||||||
Kec |
NPN |
SINGLE |
YES |
120 MHz |
.8 A |
PLASTIC/EPOXY |
FLAT |
RECTANGULAR |
1 |
3 |
SMALL OUTLINE |
80 |
SILICON |
120 V |
SINGLE |
R-PSSO-F3 |
COLLECTOR |
Not Qualified |
||||||||||||||||||||||||||||
Kec |
NPN |
SINGLE |
YES |
120 MHz |
1 W |
.8 A |
PLASTIC/EPOXY |
FLAT |
RECTANGULAR |
1 |
3 |
SMALL OUTLINE |
Other Transistors |
120 |
150 Cel |
SILICON |
120 V |
SINGLE |
R-PSSO-F3 |
COLLECTOR |
Not Qualified |
|||||||||||||||||||||||||
|
Micro Commercial Components |
NPN |
SINGLE |
YES |
120 MHz |
.8 A |
PLASTIC/EPOXY |
FLAT |
RECTANGULAR |
1 |
3 |
SMALL OUTLINE |
80 |
150 Cel |
SILICON |
120 V |
Matte Tin (Sn) |
SINGLE |
R-PSSO-F3 |
1 |
Not Qualified |
LOW NOISE |
e3 |
10 |
260 |
|||||||||||||||||||||
|
Micro Commercial Components |
NPN |
SINGLE |
YES |
120 MHz |
.8 A |
PLASTIC/EPOXY |
FLAT |
RECTANGULAR |
1 |
3 |
SMALL OUTLINE |
120 |
150 Cel |
SILICON |
120 V |
Matte Tin (Sn) |
SINGLE |
R-PSSO-F3 |
1 |
Not Qualified |
LOW NOISE |
e3 |
10 |
260 |
|||||||||||||||||||||
|
Leshan Radio |
PNP |
YES |
250 MHz |
.15 W |
.2 A |
Other Transistors |
100 |
150 Cel |
|||||||||||||||||||||||||||||||||||||
|
Analog Devices |
NPN |
COMPLEX |
YES |
300 MHz |
.03 A |
PLASTIC/EPOXY |
AMPLIFIER |
GULL WING |
RECTANGULAR |
4 |
14 |
SMALL OUTLINE |
Other Transistors |
200 |
150 Cel |
SILICON |
40 V |
Matte Tin (Sn) - annealed |
DUAL |
R-PDSO-G14 |
1 |
Not Qualified |
LOW NOISE |
MS-012AB |
e3 |
30 |
260 |
||||||||||||||||||
|
Analog Devices |
NPN |
COMPLEX |
YES |
300 MHz |
.03 A |
PLASTIC/EPOXY |
AMPLIFIER |
GULL WING |
RECTANGULAR |
4 |
14 |
SMALL OUTLINE |
Other Transistors |
200 |
150 Cel |
SILICON |
40 V |
Matte Tin (Sn) - annealed |
DUAL |
R-PDSO-G14 |
1 |
Not Qualified |
LOW NOISE |
MS-012AB |
e3 |
30 |
260 |
||||||||||||||||||
|
Fairchild Semiconductor |
NPN |
SINGLE |
YES |
300 MHz |
.35 W |
.6 A |
PLASTIC/EPOXY |
GULL WING |
RECTANGULAR |
1 |
3 |
SMALL OUTLINE |
Other Transistors |
40 |
150 Cel |
SILICON |
40 V |
35 ns |
285 ns |
MATTE TIN |
DUAL |
R-PDSO-G3 |
1 |
Not Qualified |
e3 |
260 |
|||||||||||||||||||
|
Onsemi |
PNP |
SINGLE WITH BUILT-IN RESISTOR |
YES |
.31 W |
.1 A |
PLASTIC/EPOXY |
SWITCHING |
GULL WING |
RECTANGULAR |
1 |
3 |
SMALL OUTLINE |
BIP General Purpose Small Signal |
60 |
150 Cel |
SILICON |
50 V |
Matte Tin (Sn) - annealed |
DUAL |
R-PDSO-G3 |
1 |
Not Qualified |
BUILT-IN BIAS RESISTOR RATIO IS 1 |
e3 |
40 |
260 |
|||||||||||||||||||
|
Onsemi |
NPN |
SEPARATE, 2 ELEMENTS WITH BUILT-IN RESISTOR |
YES |
.385 W |
.1 A |
PLASTIC/EPOXY |
SWITCHING |
GULL WING |
RECTANGULAR |
2 |
6 |
SMALL OUTLINE |
BIP General Purpose Small Signal |
160 |
150 Cel |
SILICON |
50 V |
MATTE TIN |
DUAL |
R-PDSO-G6 |
1 |
Not Qualified |
BUILT-IN BIAS RESISTOR |
e3 |
30 |
260 |
|||||||||||||||||||
|
Onsemi |
NPN AND PNP |
SEPARATE, 2 ELEMENTS WITH BUILT-IN RESISTOR |
YES |
.385 W |
.1 A |
PLASTIC/EPOXY |
SWITCHING |
GULL WING |
RECTANGULAR |
2 |
6 |
SMALL OUTLINE |
BIP General Purpose Small Signal |
8 |
SILICON |
50 V |
MATTE TIN |
DUAL |
R-PDSO-G6 |
1 |
Not Qualified |
BUILT-IN BIAS RESISTOR RATIO 1 |
e3 |
30 |
260 |
||||||||||||||||||||
|
Onsemi |
PNP |
SINGLE |
YES |
100 MHz |
.71 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) - annealed |
DUAL |
R-PDSO-G3 |
1 |
Not Qualified |
TO-236 |
e3 |
40 |
260 |
||||||||||||||||
|
Onsemi |
PNP |
SEPARATE, 2 ELEMENTS |
YES |
100 MHz |
.38 W |
.1 A |
PLASTIC/EPOXY |
AMPLIFIER |
GULL WING |
RECTANGULAR |
2 |
6 |
SMALL OUTLINE |
Other Transistors |
220 |
150 Cel |
SILICON |
45 V |
MATTE TIN |
DUAL |
R-PDSO-G6 |
1 |
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 |
DUAL |
R-PDSO-G3 |
1 |
Not Qualified |
TO-236AB |
e3 |
30 |
260 |
||||||||||||||||||
|
NXP Semiconductors |
NPN |
SINGLE |
YES |
100 MHz |
2 W |
3 A |
PLASTIC/EPOXY |
SWITCHING |
GULL WING |
RECTANGULAR |
1 |
4 |
SMALL OUTLINE |
Other Transistors |
200 |
150 Cel |
SILICON |
50 V |
TIN |
DUAL |
R-PDSO-G4 |
1 |
COLLECTOR |
Not Qualified |
e3 |
30 |
260 |
||||||||||||||||||
|
NXP Semiconductors |
PNP |
SINGLE WITH BUILT-IN RESISTOR |
YES |
.25 W |
.1 A |
PLASTIC/EPOXY |
SWITCHING |
GULL WING |
RECTANGULAR |
1 |
3 |
SMALL OUTLINE |
BIP General Purpose Small Signal |
100 |
SILICON |
50 V |
MATTE TIN |
DUAL |
R-PDSO-G3 |
Not Qualified |
BUILT-IN BIAS RESISTORS |
TO-236 |
e3 |
260 |
|||||||||||||||||||||
|
Nexperia |
NPN |
SINGLE WITH BUILT-IN RESISTOR |
YES |
225 MHz |
.5 A |
PLASTIC/EPOXY |
SWITCHING |
GULL WING |
RECTANGULAR |
1 |
3 |
SMALL OUTLINE |
70 |
SILICON |
50 V |
TIN |
DUAL |
R-PDSO-G3 |
1 |
BUILT IN BIAS RESISTANCE RATIO IS 2.13 |
TO-236AB |
e3 |
30 |
260 |
AEC-Q101; IEC-60134 |
||||||||||||||||||||
|
NXP Semiconductors |
NPN |
SEPARATE, 2 ELEMENTS WITH BUILT-IN RESISTOR |
YES |
.3 W |
.1 A |
PLASTIC/EPOXY |
SWITCHING |
FLAT |
RECTANGULAR |
2 |
6 |
SMALL OUTLINE |
BIP General Purpose Small Signal |
30 |
150 Cel |
SILICON |
50 V |
Tin (Sn) |
DUAL |
R-PDSO-F6 |
1 |
Not Qualified |
BUILT IN BIAS RESISTANCE RATIO IS 1 |
e3 |
30 |
260 |
|||||||||||||||||||
|
NXP Semiconductors |
NPN |
SEPARATE, 2 ELEMENTS WITH BUILT-IN RESISTOR |
YES |
.2 W |
.1 A |
PLASTIC/EPOXY |
SWITCHING |
FLAT |
RECTANGULAR |
2 |
6 |
SMALL OUTLINE |
BIP General Purpose Small Signal |
200 |
150 Cel |
SILICON |
50 V |
TIN |
DUAL |
R-PDSO-F6 |
1 |
Not Qualified |
BUILT-IN BIAS RESISTOR |
e3 |
30 |
260 |
|||||||||||||||||||
|
Nexperia |
PNP |
SINGLE |
YES |
250 MHz |
.2 A |
PLASTIC/EPOXY |
SWITCHING |
GULL WING |
RECTANGULAR |
1 |
3 |
SMALL OUTLINE |
30 |
150 Cel |
SILICON |
40 V |
70 ns |
300 ns |
TIN |
DUAL |
R-PDSO-G3 |
1 |
TO-236AB |
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 |
500 |
150 Cel |
3 pF |
SILICON |
45 V |
TIN |
DUAL |
R-PDSO-G3 |
1 |
Not Qualified |
TO-236AB |
e3 |
30 |
260 |
||||||||||||||||
|
NXP Semiconductors |
NPN |
SINGLE |
YES |
50 MHz |
.25 W |
.1 A |
PLASTIC/EPOXY |
SWITCHING |
GULL WING |
RECTANGULAR |
1 |
3 |
SMALL OUTLINE |
Other Transistors |
40 |
150 Cel |
SILICON |
300 V |
TIN |
DUAL |
R-PDSO-G3 |
1 |
TO-236AB |
e3 |
30 |
260 |
|||||||||||||||||||
|
NXP Semiconductors |
NPN |
SEPARATE, 2 ELEMENTS |
YES |
100 MHz |
.1 A |
PLASTIC/EPOXY |
SWITCHING |
GULL WING |
RECTANGULAR |
2 |
6 |
SMALL OUTLINE |
120 |
150 Cel |
SILICON |
40 V |
TIN |
DUAL |
R-PDSO-G6 |
1 |
Not Qualified |
e3 |
30 |
260 |
|||||||||||||||||||||
Infineon Technologies |
NPN |
SINGLE |
YES |
300 MHz |
.2 A |
PLASTIC/EPOXY |
SWITCHING |
GULL WING |
RECTANGULAR |
1 |
3 |
SMALL OUTLINE |
70 |
SILICON |
40 V |
70 ns |
250 ns |
DUAL |
R-PDSO-G3 |
Not Qualified |
NOT SPECIFIED |
NOT SPECIFIED |
||||||||||||||||||||||||
|
Diodes Incorporated |
PNP |
SINGLE |
YES |
220 MHz |
1.25 A |
PLASTIC/EPOXY |
SWITCHING |
GULL WING |
RECTANGULAR |
1 |
3 |
SMALL OUTLINE |
30 |
150 Cel |
SILICON |
12 V |
MATTE TIN |
DUAL |
R-PDSO-G3 |
1 |
Not Qualified |
e3 |
30 |
260 |
|||||||||||||||||||||
|
Diodes Incorporated |
NPN AND PNP |
SEPARATE, 2 ELEMENTS |
YES |
190 MHz |
1.7 W |
3.5 A |
PLASTIC/EPOXY |
SWITCHING |
GULL WING |
RECTANGULAR |
2 |
6 |
SMALL OUTLINE |
BIP General Purpose Small Signals |
40 |
150 Cel |
SILICON |
40 V |
MATTE TIN |
DUAL |
R-PDSO-G6 |
1 |
Not Qualified |
e3 |
30 |
260 |
|||||||||||||||||||
Microchip Technology |
NPN |
SINGLE |
YES |
.8 A |
CERAMIC, METAL-SEALED COFIRED |
SWITCHING |
NO LEAD |
RECTANGULAR |
1 |
4 |
SMALL OUTLINE |
30 |
SILICON |
50 V |
35 ns |
300 ns |
DUAL |
R-CDSO-N4 |
||||||||||||||||||||||||||||
Microchip Technology |
PNP |
SINGLE |
YES |
.6 A |
CERAMIC, METAL-SEALED COFIRED |
SWITCHING |
NO LEAD |
RECTANGULAR |
1 |
3 |
SMALL OUTLINE |
50 |
200 Cel |
SILICON |
60 V |
45 ns |
300 ns |
TIN LEAD |
DUAL |
R-CDSO-N3 |
Not Qualified |
e0 |
||||||||||||||||||||||||
Microchip Technology |
NPN |
SEPARATE, 2 ELEMENTS |
YES |
.6 W |
.6 A |
CERAMIC, METAL-SEALED COFIRED |
NO LEAD |
RECTANGULAR |
2 |
6 |
CHIP CARRIER |
Other Transistors |
40 |
200 Cel |
SILICON |
40 V |
45 ns |
310 ns |
TIN LEAD |
DUAL |
R-CDCC-N6 |
Not Qualified |
TO-78 |
e0 |
||||||||||||||||||||||
|
ROHM |
PNP |
SINGLE |
YES |
140 MHz |
.15 W |
.15 A |
PLASTIC/EPOXY |
AMPLIFIER |
.5 V |
GULL WING |
RECTANGULAR |
1 |
3 |
SMALL OUTLINE |
120 |
150 Cel |
5 pF |
SILICON |
50 V |
DUAL |
R-PDSO-G3 |
1 |
30 |
260 |
AEC-Q101 |
||||||||||||||||||||
|
Onsemi |
PNP |
SINGLE |
YES |
150 MHz |
2 A |
PLASTIC/EPOXY |
SWITCHING |
GULL WING |
RECTANGULAR |
1 |
2 |
SMALL OUTLINE |
200 |
SILICON |
50 V |
SINGLE |
R-PSSO-G2 |
COLLECTOR |
TO-252 |
||||||||||||||||||||||||||
|
ROHM |
NPN |
SINGLE |
YES |
100 MHz |
.2 W |
.1 A |
PLASTIC/EPOXY |
AMPLIFIER |
2 V |
GULL WING |
RECTANGULAR |
1 |
3 |
SMALL OUTLINE |
Other Transistors |
56 |
150 Cel |
SILICON |
300 V |
Tin/Silver/Copper (Sn/Ag/Cu) |
DUAL |
R-PDSO-G3 |
1 |
Not Qualified |
e1 |
10 |
260 |
||||||||||||||||||
|
Changzhou Galaxy Century Microelectronics |
NPN |
SINGLE |
YES |
150 MHz |
.1 A |
PLASTIC/EPOXY |
AMPLIFIER |
GULL WING |
RECTANGULAR |
1 |
3 |
SMALL OUTLINE |
130 |
SILICON |
50 V |
DUAL |
R-PDSO-G3 |
LOW NOISE |
NOT SPECIFIED |
NOT SPECIFIED |
|||||||||||||||||||||||||
|
Comchip Technology |
NPN |
SINGLE |
YES |
150 MHz |
.3 W |
.5 A |
PLASTIC/EPOXY |
.6 V |
GULL WING |
RECTANGULAR |
1 |
3 |
SMALL OUTLINE |
.3 W |
120 |
150 Cel |
SILICON |
25 V |
DUAL |
R-PDSO-G3 |
AEC-Q101 |
||||||||||||||||||||||||
|
Nexperia |
NPN |
SINGLE |
YES |
180 MHz |
1 A |
PLASTIC/EPOXY |
SWITCHING |
NO LEAD |
SQUARE |
1 |
3 |
SMALL OUTLINE |
63 |
SILICON |
60 V |
TIN |
DUAL |
S-PDSO-N3 |
1 |
COLLECTOR |
e3 |
30 |
260 |
AEC-Q101; IEC-60134 |
|||||||||||||||||||||
|
Onsemi |
NPN |
SINGLE |
YES |
100 MHz |
.33 W |
.8 A |
PLASTIC/EPOXY |
SWITCHING |
GULL WING |
RECTANGULAR |
1 |
3 |
SMALL OUTLINE |
Other Transistors |
100 |
150 Cel |
SILICON |
45 V |
TIN |
DUAL |
R-PDSO-G3 |
1 |
Not Qualified |
e3 |
30 |
260 |
|||||||||||||||||||
Diodes Incorporated |
NPN |
SINGLE |
YES |
100 MHz |
.15 W |
.1 A |
PLASTIC/EPOXY |
GULL WING |
RECTANGULAR |
1 |
3 |
SMALL OUTLINE |
Other Transistors |
110 |
150 Cel |
SILICON |
45 V |
TIN LEAD |
DUAL |
R-PDSO-G3 |
Not Qualified |
e0 |
||||||||||||||||||||||||
Diodes Incorporated |
NPN |
SINGLE |
YES |
300 MHz |
.3 W |
.1 A |
PLASTIC/EPOXY |
SWITCHING |
GULL WING |
RECTANGULAR |
1 |
3 |
SMALL OUTLINE |
Other Transistors |
200 |
150 Cel |
SILICON |
45 V |
TIN LEAD |
DUAL |
R-PDSO-G3 |
Not Qualified |
e0 |
|||||||||||||||||||||||
|
Infineon Technologies |
NPN |
SINGLE |
YES |
250 MHz |
.1 A |
UNSPECIFIED |
AMPLIFIER |
NO LEAD |
RECTANGULAR |
1 |
3 |
CHIP CARRIER |
200 |
SILICON |
45 V |
GOLD |
BOTTOM |
R-XBCC-N3 |
1 |
COLLECTOR |
LOW NOISE |
e4 |
|||||||||||||||||||||||
|
Onsemi |
NPN |
SEPARATE, 2 ELEMENTS |
YES |
100 MHz |
.5 W |
.1 A |
PLASTIC/EPOXY |
AMPLIFIER |
FLAT |
RECTANGULAR |
2 |
6 |
SMALL OUTLINE |
Other Transistors |
420 |
150 Cel |
SILICON |
30 V |
TIN |
DUAL |
R-PDSO-F6 |
1 |
Not Qualified |
e3 |
30 |
260 |
|||||||||||||||||||
|
Micro Commercial Components |
PNP |
SINGLE |
YES |
200 MHz |
.2 W |
.1 A |
PLASTIC/EPOXY |
SWITCHING |
GULL WING |
RECTANGULAR |
1 |
3 |
SMALL OUTLINE |
Other Transistors |
125 |
150 Cel |
SILICON |
45 V |
Matte Tin (Sn) |
DUAL |
R-PDSO-G3 |
1 |
Not Qualified |
e3 |
10 |
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