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 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Micro Commercial Components |
SINGLE |
NO |
80 MHz |
.15 A |
PLASTIC/EPOXY |
AMPLIFIER |
THROUGH-HOLE |
ROUND |
1 |
3 |
CYLINDRICAL |
Other Transistors |
120 |
150 Cel |
SILICON |
50 V |
TIN LEAD |
BOTTOM |
O-PBCY-T3 |
Not Qualified |
TO-92 |
e0 |
30 |
240 |
||||||||||||||||||||||
Continental Device India |
NPN |
SINGLE |
NO |
80 MHz |
.4 W |
.15 A |
PLASTIC/EPOXY |
.25 V |
THROUGH-HOLE |
ROUND |
1 |
3 |
CYLINDRICAL |
Other Transistors |
25 |
3 pF |
SILICON |
50 V |
TIN LEAD |
BOTTOM |
O-PBCY-T3 |
Not Qualified |
TO-92 |
e0 |
||||||||||||||||||||||
Microchip Technology |
NPN |
SINGLE |
NO |
100 MHz |
.5 W |
1 A |
METAL |
SWITCHING |
.5 V |
WIRE |
ROUND |
1 |
3 |
CYLINDRICAL |
Other Transistors |
1.8 W |
15 |
175 Cel |
12 pF |
SILICON |
80 V |
TIN LEAD |
BOTTOM |
O-MBCY-W3 |
Not Qualified |
TO-206AA |
e0 |
|||||||||||||||||||
|
Fairchild Semiconductor |
NPN |
SINGLE |
NO |
100 MHz |
1 A |
PLASTIC/EPOXY |
SWITCHING |
THROUGH-HOLE |
ROUND |
1 |
3 |
CYLINDRICAL |
160 |
150 Cel |
SILICON |
45 V |
MATTE TIN |
BOTTOM |
O-PBCY-T3 |
Not Qualified |
TO-92 |
e3 |
|||||||||||||||||||||||
Multicomp Pro |
NPN |
SINGLE |
NO |
210 MHz |
.8 A |
PLASTIC/EPOXY |
AMPLIFIER |
.7 V |
WIRE |
ROUND |
1 |
3 |
CYLINDRICAL |
.625 W |
160 |
150 Cel |
SILICON |
45 V |
-65 Cel |
BOTTOM |
O-PBCY-W3 |
TO-92 |
||||||||||||||||||||||||
Microchip Technology |
PNP |
SINGLE |
NO |
200 MHz |
.4 W |
.6 A |
METAL |
SWITCHING |
WIRE |
ROUND |
1 |
3 |
CYLINDRICAL |
Other Transistors |
100 |
175 Cel |
SILICON |
60 V |
45 ns |
300 ns |
TIN LEAD |
BOTTOM |
O-MBCY-W3 |
COLLECTOR |
Qualified |
TO-206AA |
e0 |
MIL-19500/291M |
||||||||||||||||||
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 |
COLLECTOR |
Not Qualified |
TO-5 |
e0 |
MIL-19500/207C |
||||||||||||||||||||||||
Infineon Technologies |
NPN |
SINGLE |
NO |
200 MHz |
.625 W |
.1 A |
PLASTIC/EPOXY |
SWITCHING |
THROUGH-HOLE |
ROUND |
1 |
3 |
CYLINDRICAL |
Other Transistors |
110 |
150 Cel |
SILICON |
BOTTOM |
O-PBCY-T3 |
Not Qualified |
||||||||||||||||||||||||||
Microchip Technology |
PNP |
SINGLE |
NO |
200 MHz |
.4 W |
.6 A |
METAL |
SWITCHING |
WIRE |
ROUND |
1 |
3 |
CYLINDRICAL |
Other Transistors |
100 |
200 Cel |
SILICON |
60 V |
45 ns |
-65 Cel |
300 ns |
TIN LEAD |
BOTTOM |
O-MBCY-W3 |
1 |
COLLECTOR |
Qualified |
TO-206AA |
e0 |
MIL-19500/291M |
||||||||||||||||
|
Diotec Semiconductor Ag |
PNP |
SINGLE |
NO |
100 MHz |
.625 W |
.8 A |
PLASTIC/EPOXY |
.7 V |
WIRE |
ROUND |
1 |
3 |
CYLINDRICAL |
.625 W |
170 |
150 Cel |
12 pF |
SILICON |
45 V |
-55 Cel |
BOTTOM |
O-PBCY-W3 |
Not Qualified |
TO-92 |
NOT SPECIFIED |
NOT SPECIFIED |
|||||||||||||||||||
Onsemi |
NPN |
SINGLE |
NO |
40 MHz |
.2 W |
.05 A |
UNSPECIFIED |
.4 V |
WIRE |
ROUND |
1 |
3 |
CYLINDRICAL |
60 |
5 pF |
SILICON |
18 V |
BOTTOM |
O-XBCY-W3 |
TO-106 |
||||||||||||||||||||||||||
|
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 |
|||||||||||||||||||
|
Onsemi |
NPN |
SINGLE |
NO |
210 MHz |
1.5 W |
.8 A |
PLASTIC/EPOXY |
AMPLIFIER |
THROUGH-HOLE |
ROUND |
1 |
3 |
CYLINDRICAL |
Other Transistors |
160 |
150 Cel |
SILICON |
45 V |
Tin/Silver/Copper (Sn/Ag/Cu) |
BOTTOM |
O-PBCY-T3 |
Not Qualified |
EUROPEAN PART NUMBER |
TO-92 |
e1 |
40 |
260 |
||||||||||||||||||
|
Onsemi |
NPN |
SINGLE |
NO |
300 MHz |
.15 A |
PLASTIC/EPOXY |
AMPLIFIER |
THROUGH-HOLE |
ROUND |
1 |
3 |
CYLINDRICAL |
120 |
150 Cel |
SILICON |
50 V |
MATTE TIN |
BOTTOM |
O-PBCY-T3 |
Not Qualified |
TO-92 |
e3 |
|||||||||||||||||||||||
|
Diodes Incorporated |
PNP |
SINGLE |
NO |
150 MHz |
1 W |
1 A |
PLASTIC/EPOXY |
SWITCHING |
WIRE |
RECTANGULAR |
1 |
3 |
IN-LINE |
Other Transistors |
15 |
200 Cel |
SILICON |
45 V |
MATTE TIN |
SINGLE |
R-PSIP-W3 |
1 |
Not Qualified |
TO-92 |
e3 |
30 |
260 |
||||||||||||||||||
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 |
||||||||||||||||||||||
|
Onsemi |
NPN |
SINGLE |
NO |
160 MHz |
.75 W |
1 A |
PLASTIC/EPOXY |
SWITCHING |
THROUGH-HOLE |
ROUND |
1 |
3 |
CYLINDRICAL |
Other Transistors |
200 |
150 Cel |
SILICON |
60 V |
MATTE TIN |
BOTTOM |
O-PBCY-T3 |
Not Qualified |
TO-92 |
e3 |
|||||||||||||||||||||
|
Onsemi |
PNP |
SINGLE |
NO |
40 MHz |
.625 W |
.5 A |
PLASTIC/EPOXY |
THROUGH-HOLE |
ROUND |
1 |
3 |
CYLINDRICAL |
Other Transistors |
15 |
150 Cel |
SILICON |
350 V |
200 ns |
3.5 ns |
MATTE TIN |
BOTTOM |
O-PBCY-T3 |
Not Qualified |
TO-92 |
e3 |
||||||||||||||||||||
|
Continental Device India |
PNP |
SINGLE |
NO |
40 MHz |
.625 W |
.5 A |
PLASTIC/EPOXY |
THROUGH-HOLE |
ROUND |
1 |
3 |
CYLINDRICAL |
Other Transistors |
15 |
150 Cel |
SILICON |
350 V |
200 ns |
3.5 ns |
MATTE TIN |
BOTTOM |
O-PBCY-T3 |
Not Qualified |
TO-92 |
e3 |
||||||||||||||||||||
Toshiba |
PNP |
SINGLE |
NO |
100 MHz |
.3 W |
.1 A |
PLASTIC/EPOXY |
AMPLIFIER |
.3 V |
THROUGH-HOLE |
ROUND |
1 |
3 |
CYLINDRICAL |
Other Transistors |
350 |
125 Cel |
SILICON |
120 V |
Tin/Lead (Sn/Pb) |
BOTTOM |
O-PBCY-T3 |
Not Qualified |
LOW NOISE |
TO-92 |
e0 |
||||||||||||||||||||
Continental Device India |
PNP |
SINGLE |
NO |
100 MHz |
.3 W |
.1 A |
PLASTIC/EPOXY |
.3 V |
THROUGH-HOLE |
ROUND |
1 |
3 |
CYLINDRICAL |
Other Transistors |
350 |
125 Cel |
SILICON |
120 V |
TIN LEAD |
BOTTOM |
O-PBCY-T3 |
Not Qualified |
TO-92 |
e0 |
||||||||||||||||||||||
Texas Instruments |
NPN |
SINGLE |
NO |
15 MHz |
5 W |
1 A |
METAL |
WIRE |
ROUND |
1 |
3 |
CYLINDRICAL |
Other Transistors |
40 |
200 Cel |
SILICON |
350 V |
BOTTOM |
O-MBCY-W3 |
COLLECTOR |
Not Qualified |
TO-5 |
NOT SPECIFIED |
NOT SPECIFIED |
||||||||||||||||||||||
|
Micro Commercial Components |
NPN |
SINGLE |
NO |
250 MHz |
.6 W |
PLASTIC/EPOXY |
AMPLIFIER |
THROUGH-HOLE |
ROUND |
1 |
3 |
CYLINDRICAL |
Other Transistors |
40 |
SILICON |
40 V |
35 ns |
255 ns |
Matte Tin (Sn) |
BOTTOM |
O-PBCY-T3 |
1 |
Not Qualified |
TO-92 |
e3 |
10 |
260 |
||||||||||||||||||
|
Onsemi |
NPN |
SINGLE |
NO |
190 MHz |
1 W |
1.5 A |
PLASTIC/EPOXY |
AMPLIFIER |
THROUGH-HOLE |
ROUND |
1 |
3 |
CYLINDRICAL |
Other Transistors |
85 |
150 Cel |
SILICON |
25 V |
Tin (Sn) |
BOTTOM |
O-PBCY-T3 |
Not Qualified |
TO-92 |
e3 |
|||||||||||||||||||||
Infineon Technologies |
NPN |
SINGLE |
NO |
200 MHz |
.625 W |
.1 A |
PLASTIC/EPOXY |
SWITCHING |
THROUGH-HOLE |
ROUND |
1 |
3 |
CYLINDRICAL |
Other Transistors |
420 |
150 Cel |
SILICON |
Tin/Lead (Sn/Pb) |
BOTTOM |
O-PBCY-T3 |
Not Qualified |
e0 |
||||||||||||||||||||||||
|
Vishay Intertechnology |
NPN |
SINGLE |
NO |
300 MHz |
.1 A |
PLASTIC/EPOXY |
WIRE |
ROUND |
1 |
3 |
CYLINDRICAL |
420 |
150 Cel |
SILICON |
30 V |
MATTE TIN |
BOTTOM |
O-PBCY-W3 |
1 |
Not Qualified |
LOW NOISE |
TO-226AA |
e3 |
||||||||||||||||||||||
|
Onsemi |
NPN |
SINGLE |
NO |
300 MHz |
.5 W |
.1 A |
PLASTIC/EPOXY |
SWITCHING |
THROUGH-HOLE |
ROUND |
1 |
3 |
CYLINDRICAL |
Other Transistors |
420 |
150 Cel |
SILICON |
65 V |
MATTE TIN |
BOTTOM |
O-PBCY-T3 |
Not Qualified |
LOW NOISE |
TO-92 |
e3 |
||||||||||||||||||||
|
Continental Device India |
NPN |
SINGLE |
NO |
300 MHz |
.5 W |
.1 A |
PLASTIC/EPOXY |
SWITCHING |
THROUGH-HOLE |
ROUND |
1 |
3 |
CYLINDRICAL |
Other Transistors |
420 |
150 Cel |
SILICON |
65 V |
MATTE TIN |
BOTTOM |
O-PBCY-T3 |
Not Qualified |
LOW NOISE |
TO-92 |
e3 |
||||||||||||||||||||
|
Toshiba |
NPN |
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 |
NPN |
SINGLE |
NO |
210 MHz |
1.5 W |
.8 A |
PLASTIC/EPOXY |
AMPLIFIER |
THROUGH-HOLE |
ROUND |
1 |
3 |
CYLINDRICAL |
Other Transistors |
160 |
150 Cel |
SILICON |
45 V |
Tin/Silver/Copper (Sn/Ag/Cu) |
BOTTOM |
O-PBCY-T3 |
Not Qualified |
TO-92 |
e1 |
40 |
260 |
|||||||||||||||||||
|
Onsemi |
NPN |
SINGLE |
NO |
160 MHz |
.75 W |
1 A |
PLASTIC/EPOXY |
SWITCHING |
THROUGH-HOLE |
ROUND |
1 |
3 |
CYLINDRICAL |
Other Transistors |
135 |
150 Cel |
SILICON |
60 V |
MATTE TIN |
BOTTOM |
O-PBCY-T3 |
Not Qualified |
TO-92 |
e3 |
|||||||||||||||||||||
|
Central Semiconductor |
NPN |
SINGLE |
NO |
300 MHz |
.625 W |
.2 A |
1 |
Other Transistors |
100 |
150 Cel |
MATTE TIN |
e3 |
260 |
||||||||||||||||||||||||||||||||
|
Onsemi |
PNP |
SINGLE |
NO |
320 MHz |
1.5 W |
.1 A |
PLASTIC/EPOXY |
AMPLIFIER |
THROUGH-HOLE |
ROUND |
1 |
3 |
CYLINDRICAL |
Other Transistors |
180 |
150 Cel |
SILICON |
45 V |
Tin/Silver/Copper (Sn/Ag/Cu) |
BOTTOM |
O-PBCY-T3 |
Not Qualified |
TO-92 |
e1 |
40 |
260 |
|||||||||||||||||||
Defense Logistics Agency |
NPN |
SINGLE |
NO |
.3 A |
METAL |
WIRE |
ROUND |
1 |
3 |
CYLINDRICAL |
80 |
GERMANIUM |
BOTTOM |
O-MBCY-W3 |
BASE |
Not Qualified |
TO-5 |
MIL-19500/126C |
||||||||||||||||||||||||||||
|
Diotec Semiconductor Ag |
NPN |
SINGLE |
NO |
100 MHz |
.8 A |
PLASTIC/EPOXY |
WIRE |
ROUND |
1 |
3 |
CYLINDRICAL |
100 |
150 Cel |
SILICON |
45 V |
BOTTOM |
O-PBCY-W3 |
Not Qualified |
TO-92 |
NOT SPECIFIED |
NOT SPECIFIED |
||||||||||||||||||||||||
Onsemi |
NPN |
SINGLE |
NO |
300 MHz |
.625 W |
.6 A |
PLASTIC/EPOXY |
SWITCHING |
THROUGH-HOLE |
ROUND |
1 |
3 |
CYLINDRICAL |
Other Transistors |
75 |
150 Cel |
SILICON |
40 V |
35 ns |
285 ns |
Tin/Lead (Sn/Pb) |
BOTTOM |
O-PBCY-T3 |
Not Qualified |
TO-92 |
e0 |
30 |
235 |
||||||||||||||||||
|
Secos |
NPN |
SINGLE |
NO |
300 MHz |
.2 A |
PLASTIC/EPOXY |
THROUGH-HOLE |
ROUND |
1 |
3 |
CYLINDRICAL |
300 |
SILICON |
40 V |
BOTTOM |
O-PBCY-T3 |
TO-92 |
NOT SPECIFIED |
NOT SPECIFIED |
||||||||||||||||||||||||||
|
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 |
||||||||||||||||||
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 |
|||||||||||||||||||||
|
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 |
|||||||||||||||||||||
|
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 |
||||||||||||||||||
|
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 |
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