.25 W Small Signal Bipolar Junction Transistors (BJT) 1,386

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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

BC201GREEN

Infineon Technologies

PNP

SINGLE

NO

80 MHz

.25 W

.075 A

PLASTIC/EPOXY

AMPLIFIER

.18 V

THROUGH-HOLE

RECTANGULAR

1

3

IN-LINE

240

150 Cel

5.4 pF

SILICON

5 V

SINGLE

R-PSIP-T3

SEMH7

Infineon Technologies

NPN

SEPARATE, 2 ELEMENTS WITH BUILT-IN RESISTOR

YES

150 MHz

.25 W

.1 A

PLASTIC/EPOXY

SWITCHING

FLAT

RECTANGULAR

2

6

SMALL OUTLINE

BIP General Purpose Small Signal

120

150 Cel

SILICON

50 V

MATTE TIN

DUAL

R-PDSO-F6

Not Qualified

BUILT-IN BIAS RESISTOR

e3

SEMD12E6327

Infineon Technologies

NPN AND PNP

YES

.25 W

.1 A

2

BIP General Purpose Small Signal

70

SILICON

SEMB10

Infineon Technologies

PNP

SEPARATE, 2 ELEMENTS WITH BUILT-IN RESISTOR

YES

200 MHz

.25 W

.1 A

PLASTIC/EPOXY

SWITCHING

FLAT

RECTANGULAR

2

6

SMALL OUTLINE

BIP General Purpose Small Signal

70

150 Cel

SILICON

50 V

MATTE TIN

DUAL

R-PDSO-F6

Not Qualified

BUILT-IN BIAS RESISTOR RATIO IS 21.36

e3

SEMB13

Infineon Technologies

PNP

SEPARATE, 2 ELEMENTS WITH BUILT-IN RESISTOR

YES

160 MHz

.25 W

.1 A

PLASTIC/EPOXY

SWITCHING

FLAT

RECTANGULAR

2

6

SMALL OUTLINE

BIP General Purpose Small Signal

70

150 Cel

SILICON

50 V

MATTE TIN

DUAL

R-PDSO-F6

Not Qualified

BUILT-IN BIAS RESISTOR RATIO IS 10

e3

SEMH11

Infineon Technologies

NPN

SEPARATE, 2 ELEMENTS WITH BUILT-IN RESISTOR

YES

130 MHz

.25 W

.1 A

PLASTIC/EPOXY

SWITCHING

FLAT

RECTANGULAR

2

6

SMALL OUTLINE

BIP General Purpose Small Signal

30

150 Cel

SILICON

50 V

MATTE TIN

DUAL

R-PDSO-F6

Not Qualified

BUILT-IN BIAS RESISTOR RATIO IS 1

e3

SEMH7E6727

Infineon Technologies

NPN

YES

.25 W

.1 A

2

BIP General Purpose Small Signal

120

SILICON

SEMH13

Infineon Technologies

NPN

SEPARATE, 2 ELEMENTS WITH BUILT-IN RESISTOR

YES

160 MHz

.25 W

.1 A

PLASTIC/EPOXY

SWITCHING

FLAT

RECTANGULAR

2

6

SMALL OUTLINE

BIP General Purpose Small Signal

70

150 Cel

SILICON

50 V

MATTE TIN

DUAL

R-PDSO-F6

Not Qualified

BUILT-IN BIAS RESISTOR RATIO IS 10

e3

SEMH2

Infineon Technologies

NPN

SEPARATE, 2 ELEMENTS WITH BUILT-IN RESISTOR

YES

100 MHz

.25 W

.07 A

PLASTIC/EPOXY

SWITCHING

FLAT

RECTANGULAR

2

6

SMALL OUTLINE

BIP General Purpose Small Signal

70

150 Cel

SILICON

50 V

MATTE TIN

DUAL

R-PDSO-F6

Not Qualified

BUILT-IN BIAS RESISTOR RATIO IS 1

e3

SEMB9

Infineon Technologies

PNP

SEPARATE, 2 ELEMENTS WITH BUILT-IN RESISTOR

YES

200 MHz

.25 W

.1 A

PLASTIC/EPOXY

SWITCHING

FLAT

RECTANGULAR

2

6

SMALL OUTLINE

BIP General Purpose Small Signal

70

150 Cel

SILICON

50 V

MATTE TIN

DUAL

R-PDSO-F6

Not Qualified

BUILT-IN BIAS RESISTOR RATIO IS 4.7

e3

SEMD12E6433

Infineon Technologies

NPN AND PNP

YES

.25 W

.1 A

2

BIP General Purpose Small Signal

70

SILICON

SEMB4

Infineon Technologies

PNP

SEPARATE, 2 ELEMENTS WITH BUILT-IN RESISTOR

YES

150 MHz

.25 W

.1 A

PLASTIC/EPOXY

SWITCHING

FLAT

RECTANGULAR

2

6

SMALL OUTLINE

BIP General Purpose Small Signal

120

150 Cel

SILICON

50 V

MATTE TIN

DUAL

R-PDSO-F6

Not Qualified

BUILT-IN BIAS RESISTOR

e3

SEMD6

Infineon Technologies

NPN AND PNP

SEPARATE, 2 ELEMENTS WITH BUILT-IN RESISTOR

YES

150 MHz

.25 W

.1 A

PLASTIC/EPOXY

SWITCHING

FLAT

RECTANGULAR

2

6

SMALL OUTLINE

BIP General Purpose Small Signal

120

150 Cel

SILICON

50 V

MATTE TIN

DUAL

R-PDSO-F6

Not Qualified

BUILT-IN BIAS RESISTOR

e3

SEMD9

Infineon Technologies

NPN AND PNP

SEPARATE, 2 ELEMENTS WITH BUILT-IN RESISTOR

YES

150 MHz

.25 W

.1 A

PLASTIC/EPOXY

SWITCHING

FLAT

RECTANGULAR

2

6

SMALL OUTLINE

BIP General Purpose Small Signal

70

150 Cel

SILICON

50 V

MATTE TIN

DUAL

R-PDSO-F6

Not Qualified

BUILT IN BIAS RESISTOR RATIO 4.7

e3

SEMB3

Infineon Technologies

PNP

SEPARATE, 2 ELEMENTS WITH BUILT-IN RESISTOR

YES

200 MHz

.25 W

.1 A

PLASTIC/EPOXY

SWITCHING

FLAT

RECTANGULAR

2

6

SMALL OUTLINE

BIP General Purpose Small Signal

120

SILICON

50 V

DUAL

R-PDSO-F6

Not Qualified

BUILT-IN BIAS RESISTOR

SEMB1

Infineon Technologies

PNP

SEPARATE, 2 ELEMENTS WITH BUILT-IN RESISTOR

YES

200 MHz

.25 W

.1 A

PLASTIC/EPOXY

SWITCHING

FLAT

RECTANGULAR

2

6

SMALL OUTLINE

BIP General Purpose Small Signal

50

150 Cel

SILICON

50 V

MATTE TIN

DUAL

R-PDSO-F6

Not Qualified

BUILT-IN BIAS RESISTOR RATIO IS 1

e3

SEMD48

Infineon Technologies

NPN AND PNP

SEPARATE, 2 ELEMENTS WITH BUILT-IN RESISTOR

YES

100 MHz

.25 W

.07 A

PLASTIC/EPOXY

SWITCHING

FLAT

RECTANGULAR

2

6

SMALL OUTLINE

BIP General Purpose Small Signal

70

150 Cel

SILICON

50 V

MATTE TIN

DUAL

R-PDSO-F6

Not Qualified

BUILT-IN BIAS RESISTOR RATIO IS 1

e3

SEMH10

Infineon Technologies

NPN

SEPARATE, 2 ELEMENTS WITH BUILT-IN RESISTOR

YES

170 MHz

.25 W

.1 A

PLASTIC/EPOXY

SWITCHING

FLAT

RECTANGULAR

2

6

SMALL OUTLINE

BIP General Purpose Small Signal

70

150 Cel

SILICON

50 V

MATTE TIN

DUAL

R-PDSO-F6

Not Qualified

BUILT-IN BIAS RESISTOR RATIO IS 21.36

e3

SEMB2

Infineon Technologies

PNP

SEPARATE, 2 ELEMENTS WITH BUILT-IN RESISTOR

YES

190 MHz

.25 W

.07 A

PLASTIC/EPOXY

SWITCHING

FLAT

RECTANGULAR

2

6

SMALL OUTLINE

BIP General Purpose Small Signal

70

150 Cel

SILICON

50 V

MATTE TIN

DUAL

R-PDSO-F6

Not Qualified

BUILT-IN BIAS RESISTOR RATIO IS 1

e3

SEMH9

Infineon Technologies

NPN

SEPARATE, 2 ELEMENTS WITH BUILT-IN RESISTOR

YES

150 MHz

.25 W

.1 A

PLASTIC/EPOXY

SWITCHING

FLAT

RECTANGULAR

2

6

SMALL OUTLINE

BIP General Purpose Small Signal

70

150 Cel

SILICON

50 V

MATTE TIN

DUAL

R-PDSO-F6

Not Qualified

BUILT-IN BIAS RESISTOR RATIO IS 4.7

e3

SEMH4

Infineon Technologies

NPN

SEPARATE, 2 ELEMENTS WITH BUILT-IN RESISTOR

YES

150 MHz

.25 W

.1 A

PLASTIC/EPOXY

SWITCHING

FLAT

RECTANGULAR

2

6

SMALL OUTLINE

BIP General Purpose Small Signal

120

150 Cel

SILICON

50 V

MATTE TIN

DUAL

R-PDSO-F6

Not Qualified

BUILT-IN BIAS RESISTOR

e3

SEMH1

Infineon Technologies

NPN

SEPARATE, 2 ELEMENTS WITH BUILT-IN RESISTOR

YES

130 MHz

.25 W

.1 A

PLASTIC/EPOXY

SWITCHING

FLAT

RECTANGULAR

2

6

SMALL OUTLINE

BIP General Purpose Small Signal

50

150 Cel

SILICON

50 V

MATTE TIN

DUAL

R-PDSO-F6

Not Qualified

BUILT-IN BIAS RESISTOR RATIO IS 1

e3

BC860BWE6433

Infineon Technologies

PNP

SINGLE

YES

250 MHz

.25 W

.1 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

Other Transistors

220

150 Cel

SILICON

45 V

Matte Tin (Sn)

DUAL

R-PDSO-G3

Not Qualified

LOW NOISE

e3

BC203GREEN

Infineon Technologies

PNP

SINGLE

NO

80 MHz

.25 W

.075 A

PLASTIC/EPOXY

AMPLIFIER

.18 V

THROUGH-HOLE

RECTANGULAR

1

3

IN-LINE

240

150 Cel

3.5 pF

SILICON

30 V

SINGLE

R-PSIP-T3

BC121

Infineon Technologies

NPN

SINGLE

NO

250 MHz

.25 W

.075 A

PLASTIC/EPOXY

AMPLIFIER

.4 V

THROUGH-HOLE

RECTANGULAR

1

3

IN-LINE

Other Transistors

150 Cel

11 pF

SILICON

5 V

Tin/Lead (Sn/Pb)

SINGLE

R-PSIP-T3

e0

BC122YELLOW

Infineon Technologies

NPN

SINGLE

NO

250 MHz

.25 W

.075 A

PLASTIC/EPOXY

AMPLIFIER

.4 V

THROUGH-HOLE

RECTANGULAR

1

3

IN-LINE

150 Cel

7 pF

SILICON

20 V

SINGLE

R-PSIP-T3

BC202YELLOW

Infineon Technologies

PNP

SINGLE

NO

80 MHz

.25 W

.075 A

PLASTIC/EPOXY

AMPLIFIER

.18 V

THROUGH-HOLE

RECTANGULAR

1

3

IN-LINE

125

150 Cel

3.5 pF

SILICON

20 V

SINGLE

R-PSIP-T3

BCR42PN

Infineon Technologies

NPN AND PNP

SEPARATE, 2 ELEMENTS WITH BUILT-IN RESISTOR

YES

150 MHz

.25 W

.1 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

2

6

SMALL OUTLINE

BIP General Purpose Small Signal

70

150 Cel

SILICON

50 V

TIN LEAD

DUAL

R-PDSO-G6

Not Qualified

BUILT-IN BIAS RESISTOR RATIO IS 2.13

e0

BC203WHITE

Infineon Technologies

PNP

SINGLE

NO

80 MHz

.25 W

.075 A

PLASTIC/EPOXY

AMPLIFIER

.18 V

THROUGH-HOLE

RECTANGULAR

1

3

IN-LINE

75

150 Cel

3.5 pF

SILICON

30 V

SINGLE

R-PSIP-T3

BC203YELLOW

Infineon Technologies

PNP

SINGLE

NO

80 MHz

.25 W

.075 A

PLASTIC/EPOXY

AMPLIFIER

.18 V

THROUGH-HOLE

RECTANGULAR

1

3

IN-LINE

125

150 Cel

3.5 pF

SILICON

30 V

SINGLE

R-PSIP-T3

BC201BLUE

Infineon Technologies

PNP

SINGLE

NO

80 MHz

.25 W

.075 A

PLASTIC/EPOXY

AMPLIFIER

.18 V

THROUGH-HOLE

RECTANGULAR

1

3

IN-LINE

450

150 Cel

5.4 pF

SILICON

5 V

SINGLE

R-PSIP-T3

BC122WHITE

Infineon Technologies

NPN

SINGLE

NO

250 MHz

.25 W

.075 A

PLASTIC/EPOXY

AMPLIFIER

.4 V

THROUGH-HOLE

RECTANGULAR

1

3

IN-LINE

150 Cel

7 pF

SILICON

20 V

SINGLE

R-PSIP-T3

BCR22PNE6327HTSA1

Infineon Technologies

NPN AND PNP

SEPARATE, 2 ELEMENTS WITH BUILT-IN RESISTOR

YES

130 MHz

.25 W

.1 A

PLASTIC/EPOXY

SWITCHING

.3 V

GULL WING

RECTANGULAR

2

6

SMALL OUTLINE

50

150 Cel

3 pF

SILICON

50 V

DUAL

R-PDSO-G6

BUILT IN BIAS RESISTANCE RATIO IS 1

AEC-Q101

BC202WHITE

Infineon Technologies

PNP

SINGLE

NO

80 MHz

.25 W

.075 A

PLASTIC/EPOXY

AMPLIFIER

.18 V

THROUGH-HOLE

RECTANGULAR

1

3

IN-LINE

75

150 Cel

3.5 pF

SILICON

20 V

SINGLE

R-PSIP-T3

BCR48PN-E6327

Infineon Technologies

NPN AND PNP

SEPARATE, 2 ELEMENTS WITH BUILT-IN RESISTOR

YES

100 MHz

.25 W

.07 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

2

6

SMALL OUTLINE

BIP General Purpose Small Signal

70

SILICON

50 V

MATTE TIN

DUAL

R-PDSO-G6

1

Not Qualified

BUILT-IN BIAS RESISTOR RATIO IS 1

e3

260

BC123GREEN

Infineon Technologies

NPN

SINGLE

NO

250 MHz

.25 W

.075 A

PLASTIC/EPOXY

AMPLIFIER

.4 V

THROUGH-HOLE

RECTANGULAR

1

3

IN-LINE

150 Cel

7 pF

SILICON

30 V

SINGLE

R-PSIP-T3

BCR22PN-E6327

Infineon Technologies

NPN AND PNP

SEPARATE, 2 ELEMENTS WITH BUILT-IN RESISTOR

YES

130 MHz

.25 W

.1 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

2

6

SMALL OUTLINE

BIP General Purpose Small Signal

50

SILICON

50 V

MATTE TIN

DUAL

R-PDSO-G6

1

Not Qualified

BUILT-IN BIAS RESISTOR RATIO IS 1

e3

260

BCR22PNE6433HTMA1

Infineon Technologies

NPN AND PNP

SEPARATE, 2 ELEMENTS WITH BUILT-IN RESISTOR

YES

130 MHz

.25 W

.1 A

PLASTIC/EPOXY

SWITCHING

.3 V

GULL WING

RECTANGULAR

2

6

SMALL OUTLINE

50

150 Cel

3 pF

SILICON

50 V

DUAL

R-PDSO-G6

BUILT IN BIAS RESISTANCE RATIO IS 1

AEC-Q101

BC123YELLOW

Infineon Technologies

NPN

SINGLE

NO

250 MHz

.25 W

.075 A

PLASTIC/EPOXY

AMPLIFIER

.4 V

THROUGH-HOLE

RECTANGULAR

1

3

IN-LINE

150 Cel

7 pF

SILICON

30 V

SINGLE

R-PSIP-T3

BC860CWE6327

Infineon Technologies

PNP

SINGLE

YES

250 MHz

.25 W

.1 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

Other Transistors

420

150 Cel

SILICON

45 V

MATTE TIN

DUAL

R-PDSO-G3

1

Not Qualified

LOW NOISE

e3

260

BC121YELLOW

Infineon Technologies

NPN

SINGLE

NO

250 MHz

.25 W

.075 A

PLASTIC/EPOXY

AMPLIFIER

.4 V

THROUGH-HOLE

RECTANGULAR

1

3

IN-LINE

150 Cel

11 pF

SILICON

5 V

SINGLE

R-PSIP-T3

BC122GREEN

Infineon Technologies

NPN

SINGLE

NO

250 MHz

.25 W

.075 A

PLASTIC/EPOXY

AMPLIFIER

.4 V

THROUGH-HOLE

RECTANGULAR

1

3

IN-LINE

150 Cel

7 pF

SILICON

20 V

SINGLE

R-PSIP-T3

BCR22PN-E6433

Infineon Technologies

NPN AND PNP

SEPARATE, 2 ELEMENTS WITH BUILT-IN RESISTOR

YES

130 MHz

.25 W

.1 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

2

6

SMALL OUTLINE

BIP General Purpose Small Signal

50

SILICON

50 V

MATTE TIN

DUAL

R-PDSO-G6

1

Not Qualified

BUILT-IN BIAS RESISTOR RATIO IS 1

e3

260

BC121BLUE

Infineon Technologies

NPN

SINGLE

NO

250 MHz

.25 W

.075 A

PLASTIC/EPOXY

AMPLIFIER

.4 V

THROUGH-HOLE

RECTANGULAR

1

3

IN-LINE

150 Cel

11 pF

SILICON

5 V

SINGLE

R-PSIP-T3

BC860BF

Infineon Technologies

PNP

SINGLE

YES

250 MHz

.25 W

.1 A

PLASTIC/EPOXY

AMPLIFIER

FLAT

RECTANGULAR

1

3

SMALL OUTLINE

Other Transistors

220

150 Cel

SILICON

45 V

DUAL

R-PDSO-F3

1

Not Qualified

LOW NOISE

BC123

Infineon Technologies

NPN

SINGLE

NO

250 MHz

.25 W

.075 A

PLASTIC/EPOXY

AMPLIFIER

.4 V

THROUGH-HOLE

RECTANGULAR

1

3

IN-LINE

Other Transistors

150 Cel

7 pF

SILICON

30 V

Tin/Lead (Sn/Pb)

SINGLE

R-PSIP-T3

e0

BC201WHITE

Infineon Technologies

PNP

SINGLE

NO

80 MHz

.25 W

.075 A

PLASTIC/EPOXY

AMPLIFIER

.18 V

THROUGH-HOLE

RECTANGULAR

1

3

IN-LINE

75

150 Cel

5.4 pF

SILICON

5 V

SINGLE

R-PSIP-T3

BC202BLUE

Infineon Technologies

PNP

SINGLE

NO

80 MHz

.25 W

.075 A

PLASTIC/EPOXY

AMPLIFIER

.18 V

THROUGH-HOLE

RECTANGULAR

1

3

IN-LINE

450

150 Cel

3.5 pF

SILICON

20 V

SINGLE

R-PSIP-T3

Small Signal Bipolar Junction Transistors (BJT)

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