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 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Nexperia |
PNP |
SINGLE |
YES |
220 MHz |
1 A |
PLASTIC/EPOXY |
SWITCHING |
GULL WING |
RECTANGULAR |
1 |
3 |
SMALL OUTLINE |
200 |
SILICON |
60 V |
TIN |
DUAL |
R-PDSO-G3 |
1 |
TO-236AB |
e3 |
30 |
260 |
||||||||||||||||||||||
|
STMicroelectronics |
NPN |
SINGLE |
NO |
1.5 W |
1 A |
PLASTIC/EPOXY |
SWITCHING |
THROUGH-HOLE |
ROUND |
1 |
3 |
CYLINDRICAL |
Other Transistors |
5 |
150 Cel |
SILICON |
400 V |
4700 ns |
MATTE TIN |
BOTTOM |
O-PBCY-T3 |
Not Qualified |
TO-92 |
e3 |
|||||||||||||||||||||
|
Onsemi |
PNP |
SINGLE |
YES |
120 MHz |
1 A |
PLASTIC/EPOXY |
SWITCHING |
FLAT |
RECTANGULAR |
1 |
3 |
SMALL OUTLINE |
140 |
SILICON |
100 V |
Tin/Bismuth (Sn/Bi) |
SINGLE |
R-PSSO-F3 |
1 |
COLLECTOR |
TO-243AA |
e6 |
30 |
260 |
|||||||||||||||||||||
|
ROHM |
PNP |
SINGLE |
YES |
320 MHz |
1 A |
PLASTIC/EPOXY |
AMPLIFIER |
FLAT |
RECTANGULAR |
1 |
3 |
SMALL OUTLINE |
270 |
SILICON |
30 V |
TIN |
SINGLE |
R-PSSO-F3 |
1 |
COLLECTOR |
e3 |
10 |
260 |
||||||||||||||||||||||
Onsemi |
NPN |
DARLINGTON |
NO |
200 MHz |
1 A |
PLASTIC/EPOXY |
AMPLIFIER |
THROUGH-HOLE |
ROUND |
1 |
3 |
CYLINDRICAL |
Other Transistors |
30000 |
150 Cel |
SILICON |
TIN LEAD |
BOTTOM |
O-PBCY-T3 |
Not Qualified |
EUROPEAN PART NUMBER |
TO-226AA |
e0 |
235 |
||||||||||||||||||||||
|
Nexperia |
NPN |
SINGLE |
YES |
180 MHz |
1 A |
PLASTIC/EPOXY |
SWITCHING |
NO LEAD |
SQUARE |
1 |
3 |
SMALL OUTLINE |
100 |
SILICON |
45 V |
TIN |
DUAL |
S-PDSO-N3 |
1 |
COLLECTOR |
e3 |
30 |
260 |
AEC-Q101; IEC-60134 |
|||||||||||||||||||||
|
Onsemi |
NPN |
SINGLE |
NO |
200 MHz |
.625 W |
1 A |
PLASTIC/EPOXY |
THROUGH-HOLE |
ROUND |
1 |
3 |
CYLINDRICAL |
Other Transistors |
40 |
150 Cel |
SILICON |
80 V |
TIN SILVER COPPER |
BOTTOM |
O-PBCY-T3 |
Not Qualified |
EUROPEAN PART NUMBER |
TO-226 |
e1 |
260 |
||||||||||||||||||||
|
Infineon Technologies |
PNP |
SINGLE |
YES |
125 MHz |
1.5 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 |
Not Qualified |
e3 |
260 |
|||||||||||||||||||
|
Infineon Technologies |
PNP |
SINGLE |
YES |
125 MHz |
2 W |
1 A |
PLASTIC/EPOXY |
AMPLIFIER |
GULL WING |
RECTANGULAR |
1 |
4 |
SMALL OUTLINE |
Other Transistors |
100 |
150 Cel |
SILICON |
60 V |
Tin (Sn) |
DUAL |
R-PDSO-G4 |
1 |
COLLECTOR |
e3 |
NOT SPECIFIED |
NOT SPECIFIED |
|||||||||||||||||||
|
NXP Semiconductors |
NPN |
SINGLE |
YES |
180 MHz |
1.5 W |
1 A |
PLASTIC/EPOXY |
SWITCHING |
GULL WING |
RECTANGULAR |
1 |
4 |
SMALL OUTLINE |
Other Transistors |
63 |
150 Cel |
SILICON |
80 V |
TIN |
DUAL |
R-PDSO-G4 |
1 |
COLLECTOR |
Not Qualified |
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 |
63 |
150 Cel |
SILICON |
80 V |
MATTE TIN |
DUAL |
R-PDSO-G4 |
1 |
COLLECTOR |
HIGH RELIABILITY |
e3 |
30 |
260 |
||||||||||||||||||
|
Diodes Incorporated |
NPN |
SINGLE |
YES |
100 MHz |
1 A |
PLASTIC/EPOXY |
SWITCHING |
FLAT |
RECTANGULAR |
1 |
3 |
SMALL OUTLINE |
60 |
SILICON |
20 V |
MATTE TIN |
SINGLE |
R-PSSO-F3 |
1 |
COLLECTOR |
HIGH RELIABILITY |
e3 |
30 |
260 |
AEC-Q101 |
||||||||||||||||||||
|
Infineon Technologies |
PNP |
DARLINGTON |
YES |
200 MHz |
1.5 W |
1 A |
PLASTIC/EPOXY |
GULL WING |
RECTANGULAR |
1 |
4 |
SMALL OUTLINE |
Other Transistors |
2000 |
150 Cel |
SILICON |
80 V |
400 ns |
1500 ns |
MATTE TIN |
DUAL |
R-PDSO-G4 |
1 |
COLLECTOR |
Not Qualified |
e3 |
260 |
||||||||||||||||||
|
Diodes Incorporated |
NPN |
SINGLE |
YES |
150 MHz |
1 W |
1 A |
PLASTIC/EPOXY |
SWITCHING |
FLAT |
RECTANGULAR |
1 |
3 |
SMALL OUTLINE |
Other Transistors |
35 |
150 Cel |
SILICON |
40 V |
MATTE TIN |
SINGLE |
R-PSSO-F3 |
1 |
COLLECTOR |
Not Qualified |
e3 |
30 |
260 |
||||||||||||||||||
|
Diodes Incorporated |
NPN |
SINGLE |
YES |
150 MHz |
1 A |
PLASTIC/EPOXY |
GULL WING |
RECTANGULAR |
1 |
3 |
SMALL OUTLINE |
500 |
150 Cel |
SILICON |
60 V |
Matte Tin (Sn) - annealed |
DUAL |
R-PDSO-G3 |
1 |
Not Qualified |
e3 |
30 |
260 |
||||||||||||||||||||||
|
Diodes Incorporated |
NPN |
SINGLE |
YES |
100 MHz |
1 A |
PLASTIC/EPOXY |
GULL WING |
RECTANGULAR |
1 |
3 |
SMALL OUTLINE |
20 |
SILICON |
120 V |
MATTE TIN |
DUAL |
R-PDSO-G3 |
1 |
HIGH RELIABILITY |
e3 |
30 |
260 |
AEC-Q101 |
||||||||||||||||||||||
|
Diodes Incorporated |
PNP |
SINGLE |
YES |
150 MHz |
1 A |
PLASTIC/EPOXY |
SWITCHING |
GULL WING |
RECTANGULAR |
1 |
3 |
SMALL OUTLINE |
300 |
SILICON |
40 V |
MATTE TIN |
DUAL |
R-PDSO-G3 |
1 |
Not Qualified |
e3 |
30 |
260 |
||||||||||||||||||||||
Microchip Technology |
NPN |
SINGLE |
NO |
1 A |
METAL |
SWITCHING |
WIRE |
ROUND |
1 |
3 |
CYLINDRICAL |
100 |
175 Cel |
SILICON |
80 V |
TIN LEAD |
BOTTOM |
O-MBCY-W3 |
COLLECTOR |
Qualified |
TO-205AD |
e0 |
MIL-19500/391H |
|||||||||||||||||||||||
Microchip Technology |
NPN |
SINGLE |
NO |
1 MHz |
.8 W |
1 A |
METAL |
WIRE |
ROUND |
1 |
3 |
CYLINDRICAL |
Other Transistors |
30 |
175 Cel |
SILICON |
40 V |
TIN LEAD |
BOTTOM |
O-MBCY-W3 |
Qualified |
TO-39 |
e0 |
MIL-19500/581 |
||||||||||||||||||||||
Microchip Technology |
NPN |
SINGLE |
NO |
1 MHz |
.8 W |
1 A |
METAL |
WIRE |
ROUND |
1 |
3 |
CYLINDRICAL |
Other Transistors |
30 |
175 Cel |
SILICON |
40 V |
TIN LEAD |
BOTTOM |
O-MBCY-W3 |
Qualified |
TO-39 |
e0 |
MIL-19500/581 |
||||||||||||||||||||||
Microchip Technology |
NPN |
SINGLE |
NO |
1 MHz |
.8 W |
1 A |
METAL |
WIRE |
ROUND |
1 |
3 |
CYLINDRICAL |
Other Transistors |
30 |
175 Cel |
SILICON |
40 V |
TIN LEAD |
BOTTOM |
O-MBCY-W3 |
Qualified |
TO-39 |
e0 |
MIL-19500/581 |
||||||||||||||||||||||
Onsemi |
PNP |
SINGLE |
NO |
50 MHz |
1 W |
1 A |
PLASTIC/EPOXY |
THROUGH-HOLE |
ROUND |
1 |
3 |
CYLINDRICAL |
Other Transistors |
50 |
150 Cel |
SILICON |
40 V |
TIN LEAD |
BOTTOM |
O-PBCY-T3 |
Not Qualified |
TO-92 |
e0 |
235 |
||||||||||||||||||||||
|
Nexperia |
NPN AND PNP |
SEPARATE, 2 ELEMENTS |
YES |
175 MHz |
2 W |
1 A |
PLASTIC/EPOXY |
SWITCHING |
.24 V |
NO LEAD |
SQUARE |
2 |
6 |
SMALL OUTLINE |
70 |
150 Cel |
SILICON |
60 V |
TIN |
DUAL |
S-PDSO-N6 |
1 |
COLLECTOR |
e3 |
30 |
260 |
AEC-Q101; IEC-60134 |
||||||||||||||||||
|
NXP Semiconductors |
PNP |
SINGLE |
YES |
200 MHz |
.48 W |
1 A |
PLASTIC/EPOXY |
SWITCHING |
GULL WING |
RECTANGULAR |
1 |
3 |
SMALL OUTLINE |
Other Transistors |
210 |
150 Cel |
SILICON |
30 V |
TIN |
DUAL |
R-PDSO-G3 |
1 |
Not Qualified |
TO-236AB |
e3 |
30 |
260 |
||||||||||||||||||
|
NXP Semiconductors |
NPN |
SINGLE |
YES |
100 MHz |
1.4 W |
1 A |
PLASTIC/EPOXY |
SWITCHING |
GULL WING |
RECTANGULAR |
1 |
4 |
SMALL OUTLINE |
Other Transistors |
150 |
150 Cel |
SILICON |
100 V |
Tin (Sn) |
DUAL |
R-PDSO-G4 |
1 |
COLLECTOR |
Not Qualified |
e3 |
30 |
260 |
||||||||||||||||||
|
NXP Semiconductors |
PNP |
SINGLE |
YES |
100 MHz |
.48 W |
1 A |
PLASTIC/EPOXY |
SWITCHING |
GULL WING |
RECTANGULAR |
1 |
3 |
SMALL OUTLINE |
Other Transistors |
150 |
150 Cel |
SILICON |
100 V |
TIN |
DUAL |
R-PDSO-G3 |
1 |
Not Qualified |
TO-236AB |
e3 |
30 |
260 |
||||||||||||||||||
Diodes Incorporated |
NPN |
DARLINGTON |
YES |
150 MHz |
1 A |
PLASTIC/EPOXY |
SWITCHING |
GULL WING |
RECTANGULAR |
1 |
3 |
SMALL OUTLINE |
500 |
SILICON |
80 V |
SINGLE |
R-PSSO-G3 |
Not Qualified |
NOT SPECIFIED |
NOT SPECIFIED |
CECC |
|||||||||||||||||||||||||
|
Diodes Incorporated |
NPN |
DARLINGTON |
NO |
150 MHz |
1 A |
PLASTIC/EPOXY |
SWITCHING |
WIRE |
RECTANGULAR |
1 |
3 |
IN-LINE |
500 |
SILICON |
80 V |
MATTE TIN |
SINGLE |
R-PSIP-W3 |
1 |
Not Qualified |
e3 |
260 |
CECC |
||||||||||||||||||||||
|
Diodes Incorporated |
NPN |
DARLINGTON |
NO |
150 MHz |
1 A |
PLASTIC/EPOXY |
SWITCHING |
WIRE |
RECTANGULAR |
1 |
3 |
IN-LINE |
500 |
SILICON |
80 V |
MATTE TIN |
SINGLE |
R-PSIP-W3 |
Not Qualified |
e3 |
30 |
260 |
CECC |
||||||||||||||||||||||
|
Diodes Incorporated |
NPN |
SINGLE |
YES |
.5 W |
1 A |
PLASTIC/EPOXY |
GULL WING |
RECTANGULAR |
1 |
3 |
SMALL OUTLINE |
Other Transistors |
80 |
150 Cel |
SILICON |
60 V |
MATTE TIN |
DUAL |
R-PDSO-G3 |
1 |
HIGH RELIABILITY |
e3 |
30 |
260 |
AEC-Q101 |
||||||||||||||||||||
|
ROHM |
PNP |
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 |
COLLECTOR |
Not Qualified |
e2 |
10 |
260 |
|||||||||||||||||||
|
Infineon Technologies |
PNP |
SINGLE |
YES |
125 MHz |
2 W |
1 A |
PLASTIC/EPOXY |
AMPLIFIER |
GULL WING |
RECTANGULAR |
1 |
4 |
SMALL OUTLINE |
Other Transistors |
100 |
150 Cel |
SILICON |
80 V |
TIN |
DUAL |
R-PDSO-G4 |
1 |
COLLECTOR |
e3 |
|||||||||||||||||||||
|
NXP Semiconductors |
PNP |
SINGLE |
YES |
40 MHz |
1.4 W |
1 A |
PLASTIC/EPOXY |
SWITCHING |
.5 V |
GULL WING |
RECTANGULAR |
1 |
4 |
SMALL OUTLINE |
Other Transistors |
100 |
150 Cel |
SILICON |
20 V |
DUAL |
R-PDSO-G4 |
COLLECTOR |
Not Qualified |
||||||||||||||||||||||
Continental Device India |
NPN |
SINGLE |
NO |
80 MHz |
.8 W |
1 A |
METAL |
.6 V |
WIRE |
ROUND |
1 |
3 |
CYLINDRICAL |
Other Transistors |
50 |
SILICON |
30 V |
Tin/Lead (Sn/Pb) |
BOTTOM |
O-MBCY-W3 |
Not Qualified |
TO-39 |
e0 |
|||||||||||||||||||||||
Microchip Technology |
NPN |
SINGLE |
NO |
1 A |
METAL |
SWITCHING |
WIRE |
ROUND |
1 |
3 |
CYLINDRICAL |
15 |
SILICON |
80 V |
BOTTOM |
O-MBCY-W3 |
COLLECTOR |
Qualified |
HIGH RELIABILITY |
TO-205AD |
NOT SPECIFIED |
NOT SPECIFIED |
MIL-19500; RH - 100K Rad(Si) |
|||||||||||||||||||||||
|
Onsemi |
PNP |
SINGLE |
NO |
50 MHz |
1 W |
1 A |
PLASTIC/EPOXY |
THROUGH-HOLE |
ROUND |
1 |
3 |
CYLINDRICAL |
Other Transistors |
50 |
150 Cel |
SILICON |
40 V |
TIN SILVER COPPER |
BOTTOM |
O-PBCY-T3 |
Not Qualified |
TO-226 |
e1 |
260 |
|||||||||||||||||||||
|
Nexperia |
NPN |
SINGLE |
YES |
220 MHz |
1 A |
PLASTIC/EPOXY |
SWITCHING |
GULL WING |
RECTANGULAR |
1 |
3 |
SMALL OUTLINE |
250 |
SILICON |
60 V |
Tin (Sn) |
DUAL |
R-PDSO-G3 |
1 |
TO-236AB |
e3 |
30 |
260 |
||||||||||||||||||||||
|
NXP Semiconductors |
PNP |
SINGLE |
YES |
100 MHz |
.48 W |
1 A |
PLASTIC/EPOXY |
SWITCHING |
GULL WING |
RECTANGULAR |
1 |
3 |
SMALL OUTLINE |
Other Transistors |
150 |
150 Cel |
SILICON |
100 V |
Tin (Sn) |
DUAL |
R-PDSO-G3 |
1 |
Not Qualified |
TO-236AB |
e3 |
30 |
260 |
||||||||||||||||||
|
Diodes Incorporated |
PNP |
SINGLE |
NO |
150 MHz |
1 A |
PLASTIC/EPOXY |
SWITCHING |
WIRE |
RECTANGULAR |
1 |
3 |
IN-LINE |
10 |
SILICON |
100 V |
MATTE TIN |
SINGLE |
R-PSIP-W3 |
Not Qualified |
e3 |
10 |
260 |
|||||||||||||||||||||||
|
Diodes Incorporated |
PNP |
SINGLE |
NO |
150 MHz |
1 A |
PLASTIC/EPOXY |
SWITCHING |
WIRE |
RECTANGULAR |
1 |
3 |
IN-LINE |
10 |
SILICON |
100 V |
MATTE TIN |
SINGLE |
R-PSIP-W3 |
Not Qualified |
e3 |
30 |
260 |
|||||||||||||||||||||||
|
Diodes Incorporated |
PNP |
SINGLE |
YES |
150 MHz |
.725 W |
1 A |
PLASTIC/EPOXY |
SWITCHING |
GULL WING |
RECTANGULAR |
1 |
3 |
SMALL OUTLINE |
Other Transistors |
100 |
150 Cel |
SILICON |
60 V |
MATTE TIN |
DUAL |
R-PDSO-G3 |
1 |
HIGH RELIABILITY |
e3 |
30 |
260 |
AEC-Q101 |
||||||||||||||||||
|
NXP Semiconductors |
PNP |
SINGLE |
YES |
100 MHz |
2 W |
1 A |
PLASTIC/EPOXY |
SWITCHING |
FLAT |
RECTANGULAR |
1 |
3 |
SMALL OUTLINE |
Other Transistors |
150 |
150 Cel |
SILICON |
100 V |
TIN |
SINGLE |
R-PSSO-F3 |
1 |
COLLECTOR |
Not Qualified |
TO-243AA |
e3 |
30 |
260 |
|||||||||||||||||
|
Diodes Incorporated |
PNP |
SINGLE |
YES |
150 MHz |
.6 W |
1 A |
PLASTIC/EPOXY |
FLAT |
RECTANGULAR |
1 |
6 |
SMALL OUTLINE |
Other Transistors |
100 |
150 Cel |
SILICON |
60 V |
MATTE TIN |
DUAL |
R-PDSO-F6 |
1 |
Not Qualified |
e3 |
30 |
260 |
||||||||||||||||||||
|
Diodes Incorporated |
PNP |
SINGLE |
YES |
50 MHz |
1 A |
PLASTIC/EPOXY |
SWITCHING |
FLAT |
RECTANGULAR |
1 |
3 |
SMALL OUTLINE |
100 |
SILICON |
100 V |
MATTE TIN |
SINGLE |
R-PSSO-F3 |
1 |
COLLECTOR |
Not Qualified |
e3 |
30 |
260 |
|||||||||||||||||||||
|
Diodes Incorporated |
NPN |
SINGLE |
YES |
1.5 W |
1 A |
PLASTIC/EPOXY |
SWITCHING |
FLAT |
RECTANGULAR |
1 |
3 |
SMALL OUTLINE |
Other Transistors |
100 |
150 Cel |
SILICON |
200 V |
MATTE TIN |
SINGLE |
R-PSSO-F3 |
1 |
COLLECTOR |
HIGH RELIABILITY |
e3 |
30 |
260 |
AEC-Q101 |
||||||||||||||||||
|
Diodes Incorporated |
NPN |
SINGLE |
YES |
150 MHz |
.725 W |
1 A |
PLASTIC/EPOXY |
GULL WING |
RECTANGULAR |
1 |
3 |
SMALL OUTLINE |
Other Transistors |
100 |
150 Cel |
SILICON |
60 V |
MATTE TIN |
DUAL |
R-PDSO-G3 |
1 |
HIGH RELIABILITY |
e3 |
30 |
260 |
AEC-Q101 |
|||||||||||||||||||
|
NXP Semiconductors |
PNP |
SINGLE |
YES |
100 MHz |
1.4 W |
1 A |
PLASTIC/EPOXY |
SWITCHING |
GULL WING |
RECTANGULAR |
1 |
4 |
SMALL OUTLINE |
Other Transistors |
150 |
150 Cel |
SILICON |
100 V |
TIN |
DUAL |
R-PDSO-G4 |
1 |
COLLECTOR |
Not Qualified |
e3 |
30 |
260 |
||||||||||||||||||
|
NXP Semiconductors |
PNP |
SINGLE |
YES |
115 MHz |
.3 W |
1 A |
PLASTIC/EPOXY |
SWITCHING |
GULL WING |
RECTANGULAR |
1 |
3 |
SMALL OUTLINE |
Other Transistors |
100 |
150 Cel |
SILICON |
150 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