1 W Small Signal Bipolar Junction Transistors (BJT) 944

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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

BCX69-10E6327

Infineon Technologies

PNP

SINGLE

YES

100 MHz

1 W

1 A

PLASTIC/EPOXY

FLAT

RECTANGULAR

1

3

SMALL OUTLINE

Other Transistors

85

150 Cel

SILICON

20 V

MATTE TIN

SINGLE

R-PSSO-F3

1

COLLECTOR

Not Qualified

e3

260

BCX56-10E6433

Infineon Technologies

NPN

SINGLE

YES

100 MHz

1 W

1 A

PLASTIC/EPOXY

SWITCHING

FLAT

RECTANGULAR

1

3

SMALL OUTLINE

Other Transistors

63

150 Cel

SILICON

80 V

TIN LEAD

SINGLE

R-PSSO-F3

COLLECTOR

Not Qualified

e0

BCX52E6327

Infineon Technologies

PNP

SINGLE

YES

125 MHz

1 W

1 A

PLASTIC/EPOXY

SWITCHING

FLAT

RECTANGULAR

1

3

SMALL OUTLINE

Other Transistors

40

150 Cel

SILICON

60 V

MATTE TIN

SINGLE

R-PSSO-F3

1

COLLECTOR

Not Qualified

e3

260

BCX55-16E6433

Infineon Technologies

NPN

SINGLE

YES

100 MHz

1 W

1 A

PLASTIC/EPOXY

SWITCHING

FLAT

RECTANGULAR

1

3

SMALL OUTLINE

Other Transistors

100

150 Cel

SILICON

60 V

MATTE TIN

SINGLE

R-PSSO-F3

1

COLLECTOR

Not Qualified

e3

260

BCX68-10

Infineon Technologies

NPN

SINGLE

YES

100 MHz

1 W

1 A

PLASTIC/EPOXY

AMPLIFIER

FLAT

RECTANGULAR

1

3

SMALL OUTLINE

Other Transistors

85

150 Cel

SILICON

20 V

Tin (Sn)

SINGLE

R-PSSO-F3

1

COLLECTOR

Not Qualified

e3

NOT SPECIFIED

NOT SPECIFIED

BCX54E6327

Infineon Technologies

NPN

SINGLE

YES

100 MHz

1 W

1 A

PLASTIC/EPOXY

SWITCHING

FLAT

RECTANGULAR

1

3

SMALL OUTLINE

Other Transistors

40

150 Cel

SILICON

45 V

TIN LEAD

SINGLE

R-PSSO-F3

1

COLLECTOR

Not Qualified

e0

235

BCX51E6327

Infineon Technologies

PNP

SINGLE

YES

125 MHz

1 W

1 A

PLASTIC/EPOXY

SWITCHING

FLAT

RECTANGULAR

1

3

SMALL OUTLINE

Other Transistors

40

150 Cel

SILICON

45 V

Matte Tin (Sn)

SINGLE

R-PSSO-F3

1

COLLECTOR

Not Qualified

e3

40

260

BCX56E6433

Infineon Technologies

NPN

SINGLE

YES

100 MHz

1 W

1 A

PLASTIC/EPOXY

SWITCHING

FLAT

RECTANGULAR

1

3

SMALL OUTLINE

Other Transistors

40

150 Cel

SILICON

80 V

Tin/Lead (Sn/Pb)

SINGLE

R-PSSO-F3

COLLECTOR

Not Qualified

e0

BCX52-16E6433

Infineon Technologies

PNP

SINGLE

YES

125 MHz

1 W

1 A

PLASTIC/EPOXY

SWITCHING

FLAT

RECTANGULAR

1

3

SMALL OUTLINE

Other Transistors

100

150 Cel

SILICON

60 V

MATTE TIN

SINGLE

R-PSSO-F3

1

COLLECTOR

Not Qualified

e3

260

BCX69-16E6327

Infineon Technologies

PNP

SINGLE

YES

100 MHz

1 W

1 A

PLASTIC/EPOXY

FLAT

RECTANGULAR

1

3

SMALL OUTLINE

Other Transistors

100

150 Cel

SILICON

20 V

Matte Tin (Sn)

SINGLE

R-PSSO-F3

1

COLLECTOR

Not Qualified

e3

40

260

BCX51E6433

Infineon Technologies

PNP

SINGLE

YES

125 MHz

1 W

1 A

PLASTIC/EPOXY

SWITCHING

FLAT

RECTANGULAR

1

3

SMALL OUTLINE

Other Transistors

40

150 Cel

SILICON

45 V

SINGLE

R-PSSO-F3

COLLECTOR

Not Qualified

NOT SPECIFIED

NOT SPECIFIED

BCX69-16E6433

Infineon Technologies

PNP

SINGLE

YES

100 MHz

1 W

1 A

PLASTIC/EPOXY

FLAT

RECTANGULAR

1

3

SMALL OUTLINE

Other Transistors

100

150 Cel

SILICON

20 V

TIN LEAD

SINGLE

R-PSSO-F3

COLLECTOR

Not Qualified

e0

BCX68-10E6327

Infineon Technologies

NPN

SINGLE

YES

100 MHz

1 W

1 A

PLASTIC/EPOXY

FLAT

RECTANGULAR

1

3

SMALL OUTLINE

Other Transistors

85

150 Cel

SILICON

20 V

MATTE TIN

SINGLE

R-PSSO-F3

1

COLLECTOR

Not Qualified

e3

260

BCV49E6327

Infineon Technologies

NPN

DARLINGTON

YES

150 MHz

1 W

.5 A

PLASTIC/EPOXY

FLAT

RECTANGULAR

1

3

SMALL OUTLINE

Other Transistors

2000

150 Cel

SILICON

60 V

Matte Tin (Sn)

SINGLE

R-PSSO-F3

1

COLLECTOR

Not Qualified

e3

40

260

BCX54-10E6433

Infineon Technologies

NPN

SINGLE

YES

100 MHz

1 W

1 A

PLASTIC/EPOXY

SWITCHING

FLAT

RECTANGULAR

1

3

SMALL OUTLINE

Other Transistors

63

150 Cel

SILICON

45 V

Tin/Lead (Sn/Pb)

SINGLE

R-PSSO-F3

COLLECTOR

Not Qualified

e0

BCV29E6433

Infineon Technologies

NPN

DARLINGTON

YES

150 MHz

1 W

.5 A

PLASTIC/EPOXY

FLAT

RECTANGULAR

1

3

SMALL OUTLINE

Other Transistors

4000

150 Cel

SILICON

30 V

TIN LEAD

SINGLE

R-PSSO-F3

COLLECTOR

Not Qualified

e0

BCX55E6433

Infineon Technologies

NPN

SINGLE

YES

100 MHz

1 W

1 A

PLASTIC/EPOXY

SWITCHING

FLAT

RECTANGULAR

1

3

SMALL OUTLINE

Other Transistors

40

150 Cel

SILICON

60 V

TIN LEAD

SINGLE

R-PSSO-F3

COLLECTOR

Not Qualified

e0

BCX55-10E6327

Infineon Technologies

NPN

SINGLE

YES

100 MHz

1 W

1 A

PLASTIC/EPOXY

SWITCHING

FLAT

RECTANGULAR

1

3

SMALL OUTLINE

Other Transistors

63

150 Cel

SILICON

60 V

TIN LEAD

SINGLE

R-PSSO-F3

1

COLLECTOR

Not Qualified

e0

235

BCX68-16E6433

Infineon Technologies

NPN

SINGLE

YES

100 MHz

1 W

1 A

PLASTIC/EPOXY

FLAT

RECTANGULAR

1

3

SMALL OUTLINE

Other Transistors

100

150 Cel

SILICON

20 V

Tin/Lead (Sn/Pb)

SINGLE

R-PSSO-F3

COLLECTOR

Not Qualified

e0

BCV28E6433

Infineon Technologies

PNP

DARLINGTON

YES

200 MHz

1 W

.5 A

PLASTIC/EPOXY

FLAT

RECTANGULAR

1

3

SMALL OUTLINE

Other Transistors

4000

150 Cel

SILICON

30 V

TIN LEAD

SINGLE

R-PSSO-F3

COLLECTOR

Not Qualified

e0

BCV48E6433

Infineon Technologies

PNP

DARLINGTON

YES

200 MHz

1 W

.5 A

PLASTIC/EPOXY

FLAT

RECTANGULAR

1

3

SMALL OUTLINE

Other Transistors

2000

150 Cel

SILICON

60 V

TIN LEAD

SINGLE

R-PSSO-F3

COLLECTOR

Not Qualified

e0

BC817SU

Infineon Technologies

NPN

SINGLE

YES

170 MHz

1 W

.5 A

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

1

6

SMALL OUTLINE

Other Transistors

40

150 Cel

SILICON

45 V

Tin (Sn)

DUAL

R-PDSO-G6

1

Not Qualified

e3

NOT SPECIFIED

NOT SPECIFIED

BCX68-25E6433

Infineon Technologies

NPN

SINGLE

YES

100 MHz

1 W

1 A

PLASTIC/EPOXY

FLAT

RECTANGULAR

1

3

SMALL OUTLINE

Other Transistors

160

150 Cel

SILICON

20 V

Tin/Lead (Sn/Pb)

SINGLE

R-PSSO-F3

COLLECTOR

Not Qualified

e0

DCX53-13

Diodes Incorporated

PNP

SINGLE

YES

200 MHz

1 W

.001 A

PLASTIC/EPOXY

SWITCHING

FLAT

RECTANGULAR

1

4

SMALL OUTLINE

Other Transistors

63

150 Cel

SILICON

80 V

MATTE TIN

DUAL

R-PDSO-F4

1

COLLECTOR

Not Qualified

e3

260

FCX491

Diodes Incorporated

NPN

SINGLE

YES

150 MHz

1 W

1 A

PLASTIC/EPOXY

SWITCHING

FLAT

RECTANGULAR

1

3

SMALL OUTLINE

Other Transistors

100

150 Cel

SILICON

60 V

MATTE TIN

SINGLE

R-PSSO-F3

1

COLLECTOR

Not Qualified

e3

260

DCX52-13

Diodes Incorporated

PNP

SINGLE

YES

200 MHz

1 W

1 A

PLASTIC/EPOXY

SWITCHING

FLAT

RECTANGULAR

1

3

SMALL OUTLINE

Other Transistors

63

150 Cel

SILICON

60 V

MATTE TIN

SINGLE

R-PSSO-F3

1

COLLECTOR

Not Qualified

e3

260

DXT5401-13

Diodes Incorporated

PNP

SINGLE

YES

100 MHz

1 W

.6 A

PLASTIC/EPOXY

SWITCHING

FLAT

RECTANGULAR

1

3

SMALL OUTLINE

Other Transistors

50

150 Cel

SILICON

150 V

MATTE TIN

SINGLE

R-PSSO-F3

1

COLLECTOR

Not Qualified

e3

30

260

DCP53-16-13

Diodes Incorporated

PNP

SINGLE

YES

200 MHz

1 W

1 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

1

4

SMALL OUTLINE

Other Transistors

100

150 Cel

SILICON

80 V

MATTE TIN

DUAL

R-PDSO-G4

1

COLLECTOR

Not Qualified

e3

30

260

FCX495TC

Diodes Incorporated

NPN

SINGLE

YES

100 MHz

1 W

1 A

PLASTIC/EPOXY

SWITCHING

FLAT

RECTANGULAR

1

3

SMALL OUTLINE

Other Transistors

10

150 Cel

SILICON

150 V

MATTE TIN

SINGLE

R-PSSO-F3

1

COLLECTOR

Not Qualified

e3

30

260

2DD1766R-13

Diodes Incorporated

NPN

SINGLE

YES

220 MHz

1 W

.002 A

PLASTIC/EPOXY

SWITCHING

FLAT

RECTANGULAR

1

4

SMALL OUTLINE

Other Transistors

180

150 Cel

SILICON

32 V

MATTE TIN

DUAL

R-PDSO-F4

1

COLLECTOR

Not Qualified

e3

30

260

FCX658A

Diodes Incorporated

NPN

SINGLE

YES

50 MHz

1 W

.5 A

PLASTIC/EPOXY

SWITCHING

FLAT

RECTANGULAR

1

3

SMALL OUTLINE

Other Transistors

35

150 Cel

SILICON

400 V

SINGLE

R-PSSO-F3

COLLECTOR

260

FCX493QTA

Diodes Incorporated

NPN

SINGLE

YES

150 MHz

1 W

1 A

PLASTIC/EPOXY

SWITCHING

.6 V

FLAT

RECTANGULAR

1

3

SMALL OUTLINE

20

150 Cel

10 pF

SILICON

100 V

-55 Cel

MATTE TIN

SINGLE

R-PSSO-F3

COLLECTOR

e3

260

AEC-Q101; IATF 16949; MIL-STD-202

DNLS412E-13

Diodes Incorporated

NPN

SINGLE

YES

150 MHz

1 W

4 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

1

4

SMALL OUTLINE

Other Transistors

100

150 Cel

SILICON

12 V

MATTE TIN

DUAL

R-PDSO-G4

1

COLLECTOR

Not Qualified

e3

30

260

ZTX1151ASTZ

Diodes Incorporated

PNP

SINGLE

NO

145 MHz

1 W

3 A

PLASTIC/EPOXY

.24 V

WIRE

RECTANGULAR

1

3

IN-LINE

1 W

100

200 Cel

40 pF

SILICON

40 V

-55 Cel

SINGLE

R-PSIP-W3

2DB1132R-13

Diodes Incorporated

PNP

SINGLE

YES

190 MHz

1 W

1 A

PLASTIC/EPOXY

SWITCHING

FLAT

RECTANGULAR

1

3

SMALL OUTLINE

Other Transistors

180

150 Cel

SILICON

32 V

MATTE TIN

SINGLE

R-PSSO-F3

1

COLLECTOR

Not Qualified

e3

30

260

FCX591A-13R

Diodes Incorporated

PNP

SINGLE

YES

150 MHz

1 W

1 A

PLASTIC/EPOXY

SWITCHING

FLAT

RECTANGULAR

1

3

SMALL OUTLINE

Other Transistors

30

150 Cel

SILICON

40 V

MATTE TIN

SINGLE

R-PSSO-F3

1

COLLECTOR

HIGH RELIABILITY

e3

30

260

AEC-Q101

2DD1766P-13

Diodes Incorporated

NPN

SINGLE

YES

220 MHz

1 W

.002 A

PLASTIC/EPOXY

SWITCHING

FLAT

RECTANGULAR

1

4

SMALL OUTLINE

Other Transistors

82

150 Cel

SILICON

32 V

MATTE TIN

DUAL

R-PDSO-F4

1

COLLECTOR

Not Qualified

e3

30

260

FCX1149A

Diodes Incorporated

PNP

SINGLE

YES

135 MHz

1 W

3 A

PLASTIC/EPOXY

SWITCHING

FLAT

RECTANGULAR

1

3

SMALL OUTLINE

Other Transistors

115

150 Cel

SILICON

25 V

MATTE TIN

SINGLE

R-PSSO-F3

1

COLLECTOR

Not Qualified

e3

260

DPLS315E-13

Diodes Incorporated

PNP

SINGLE

YES

100 MHz

1 W

3 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

1

4

SMALL OUTLINE

Other Transistors

150

150 Cel

SILICON

15 V

MATTE TIN

DUAL

R-PDSO-G4

1

COLLECTOR

Not Qualified

e3

30

260

FCX491A

Diodes Incorporated

NPN

SINGLE

YES

150 MHz

1 W

1 A

PLASTIC/EPOXY

SWITCHING

FLAT

RECTANGULAR

1

3

SMALL OUTLINE

Other Transistors

300

150 Cel

SILICON

40 V

MATTE TIN

SINGLE

R-PSSO-F3

1

COLLECTOR

Not Qualified

e3

30

260

FCX493

Diodes Incorporated

NPN

SINGLE

YES

150 MHz

1 W

1 A

PLASTIC/EPOXY

SWITCHING

FLAT

RECTANGULAR

1

3

SMALL OUTLINE

Other Transistors

20

150 Cel

SILICON

100 V

MATTE TIN

SINGLE

R-PSSO-F3

1

COLLECTOR

Not Qualified

e3

260

DZTA42-13

Diodes Incorporated

NPN

SINGLE

YES

50 MHz

1 W

.5 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

1

4

SMALL OUTLINE

Other Transistors

40

150 Cel

SILICON

300 V

MATTE TIN

DUAL

R-PDSO-G4

1

COLLECTOR

Not Qualified

e3

30

260

DCX51-16-13

Diodes Incorporated

PNP

SINGLE

YES

200 MHz

1 W

.001 A

PLASTIC/EPOXY

SWITCHING

FLAT

RECTANGULAR

1

4

SMALL OUTLINE

Other Transistors

100

150 Cel

SILICON

45 V

MATTE TIN

DUAL

R-PDSO-F4

1

COLLECTOR

Not Qualified

e3

260

FCX558

Diodes Incorporated

PNP

SINGLE

YES

50 MHz

1 W

.2 A

PLASTIC/EPOXY

SWITCHING

FLAT

RECTANGULAR

1

3

SMALL OUTLINE

Other Transistors

100

150 Cel

SILICON

400 V

MATTE TIN

SINGLE

R-PSSO-F3

1

COLLECTOR

Not Qualified

e3

260

FCX495

Diodes Incorporated

NPN

SINGLE

YES

100 MHz

1 W

1 A

PLASTIC/EPOXY

SWITCHING

FLAT

RECTANGULAR

1

3

SMALL OUTLINE

Other Transistors

100

150 Cel

SILICON

150 V

Matte Tin (Sn)

SINGLE

R-PSSO-F3

1

COLLECTOR

Not Qualified

e3

30

260

DCX55-16-13

Diodes Incorporated

NPN

SINGLE

YES

200 MHz

1 W

.001 A

PLASTIC/EPOXY

SWITCHING

FLAT

RECTANGULAR

1

4

SMALL OUTLINE

Other Transistors

100

150 Cel

SILICON

60 V

MATTE TIN

DUAL

R-PDSO-F4

1

COLLECTOR

Not Qualified

e3

260

DNLS350Y-13

Diodes Incorporated

NPN

SINGLE

YES

100 MHz

1 W

3 A

PLASTIC/EPOXY

SWITCHING

FLAT

RECTANGULAR

1

3

SMALL OUTLINE

Other Transistors

100

150 Cel

SILICON

50 V

MATTE TIN

SINGLE

R-PSSO-F3

1

COLLECTOR

Not Qualified

e3

30

260

DZTA92-13

Diodes Incorporated

PNP

SINGLE

YES

50 MHz

1 W

.5 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

1

4

SMALL OUTLINE

Other Transistors

25

150 Cel

SILICON

300 V

Matte Tin (Sn)

DUAL

R-PDSO-G4

1

COLLECTOR

Not Qualified

e3

30

260

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