700 MHz RF Small Signal Bipolar Junction Transistors (BJT) 38

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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 VCEsat Minimum Power Gain (Gp) Terminal Form Package Shape No. of Elements Highest Frequency Band No. of Terminals Package Style (Meter) Sub-Category 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 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) Reference Standard

BF959

Onsemi

NPN

SINGLE

NO

700 MHz

.625 W

.1 A

PLASTIC/EPOXY

AMPLIFIER

THROUGH-HOLE

ROUND

1

VERY HIGH FREQUENCY BAND

3

CYLINDRICAL

Other Transistors

40

150 Cel

SILICON

20 V

TIN LEAD

BOTTOM

O-PBCY-T3

Not Qualified

TO-92

e0

235

BF959RL1

Onsemi

NPN

SINGLE

NO

700 MHz

1.5 W

.1 A

PLASTIC/EPOXY

AMPLIFIER

THROUGH-HOLE

ROUND

1

VERY HIGH FREQUENCY BAND

3

CYLINDRICAL

Other Transistors

35

150 Cel

SILICON

20 V

TIN LEAD

BOTTOM

O-PBCY-T3

Not Qualified

EUROPEAN PART NUMBER

TO-92

e0

235

BF959G

Onsemi

NPN

SINGLE

NO

700 MHz

1.5 W

.1 A

PLASTIC/EPOXY

AMPLIFIER

THROUGH-HOLE

ROUND

1

VERY HIGH FREQUENCY BAND

3

CYLINDRICAL

Other Transistors

35

150 Cel

SILICON

20 V

TIN SILVER COPPER

BOTTOM

O-PBCY-T3

Not Qualified

TO-92

e1

260

BF959RL1G

Onsemi

NPN

SINGLE

NO

700 MHz

1.5 W

.1 A

PLASTIC/EPOXY

AMPLIFIER

THROUGH-HOLE

ROUND

1

VERY HIGH FREQUENCY BAND

3

CYLINDRICAL

Other Transistors

35

150 Cel

SILICON

20 V

TIN SILVER COPPER

BOTTOM

O-PBCY-T3

Not Qualified

EUROPEAN PART NUMBER

TO-92

e1

260

BF959ZL1

Onsemi

NPN

SINGLE

NO

700 MHz

1.5 W

.1 A

PLASTIC/EPOXY

AMPLIFIER

THROUGH-HOLE

ROUND

1

VERY HIGH FREQUENCY BAND

3

CYLINDRICAL

Other Transistors

35

150 Cel

SILICON

20 V

TIN LEAD

BOTTOM

O-PBCY-T3

Not Qualified

EUROPEAN PART NUMBER

TO-92

e0

235

BF959ZL1G

Onsemi

NPN

SINGLE

NO

700 MHz

1.5 W

.1 A

PLASTIC/EPOXY

AMPLIFIER

THROUGH-HOLE

ROUND

1

VERY HIGH FREQUENCY BAND

3

CYLINDRICAL

Other Transistors

35

150 Cel

SILICON

20 V

TIN SILVER COPPER

BOTTOM

O-PBCY-T3

Not Qualified

EUROPEAN PART NUMBER

TO-92

e1

260

2N5771

National Semiconductor

PNP

SINGLE

NO

700 MHz

.625 W

.2 A

PLASTIC/EPOXY

SWITCHING

.6 V

THROUGH-HOLE

ROUND

1

3

CYLINDRICAL

Other Transistors

40

150 Cel

3 pF

SILICON

15 V

15 ns

20 ns

Tin/Lead (Sn/Pb)

BOTTOM

O-PBCY-T3

Not Qualified

HIGH SPEED SATURATED SWITCHING

TO-92

e0

BF959RL

Onsemi

NPN

SINGLE

NO

700 MHz

.1 A

PLASTIC/EPOXY

THROUGH-HOLE

ROUND

1

VERY HIGH FREQUENCY BAND

3

CYLINDRICAL

150 Cel

SILICON

20 V

TIN LEAD

BOTTOM

O-PBCY-T3

Not Qualified

EUROPEAN PART NUMBER

TO-92

e0

BF959RLRE

Onsemi

NPN

SINGLE

NO

700 MHz

.1 A

PLASTIC/EPOXY

THROUGH-HOLE

ROUND

1

VERY HIGH FREQUENCY BAND

3

CYLINDRICAL

150 Cel

SILICON

20 V

TIN LEAD

BOTTOM

O-PBCY-T3

Not Qualified

TO-92

e0

BF959RLRM

Onsemi

NPN

SINGLE

NO

700 MHz

.1 A

PLASTIC/EPOXY

THROUGH-HOLE

ROUND

1

VERY HIGH FREQUENCY BAND

3

CYLINDRICAL

150 Cel

SILICON

20 V

TIN LEAD

BOTTOM

O-PBCY-T3

Not Qualified

TO-92

e0

KSC1393Y

Onsemi

NPN

SINGLE

NO

700 MHz

.25 W

.02 A

PLASTIC/EPOXY

AMPLIFIER

20 dB

THROUGH-HOLE

ROUND

1

VERY HIGH FREQUENCY BAND

3

CYLINDRICAL

.25 W

90

150 Cel

.5 pF

SILICON

30 V

BOTTOM

O-PBCY-T3

TO-92

KSC1393R

Onsemi

NPN

SINGLE

NO

700 MHz

.25 W

.02 A

PLASTIC/EPOXY

AMPLIFIER

20 dB

THROUGH-HOLE

ROUND

1

VERY HIGH FREQUENCY BAND

3

CYLINDRICAL

.25 W

40

150 Cel

.5 pF

SILICON

30 V

BOTTOM

O-PBCY-T3

TO-92

KSC1393O

Onsemi

NPN

SINGLE

NO

700 MHz

.25 W

.02 A

PLASTIC/EPOXY

AMPLIFIER

20 dB

THROUGH-HOLE

ROUND

1

VERY HIGH FREQUENCY BAND

3

CYLINDRICAL

.25 W

60

150 Cel

.5 pF

SILICON

30 V

BOTTOM

O-PBCY-T3

TO-92

KSC1393

Onsemi

NPN

SINGLE

NO

700 MHz

.25 W

.02 A

PLASTIC/EPOXY

AMPLIFIER

20 dB

THROUGH-HOLE

ROUND

1

VERY HIGH FREQUENCY BAND

3

CYLINDRICAL

.25 W

40

150 Cel

.5 pF

SILICON

30 V

BOTTOM

O-PBCY-T3

TO-92

BF959RLRA

Onsemi

NPN

SINGLE

NO

700 MHz

.1 A

PLASTIC/EPOXY

THROUGH-HOLE

ROUND

1

VERY HIGH FREQUENCY BAND

3

CYLINDRICAL

150 Cel

SILICON

20 V

TIN LEAD

BOTTOM

O-PBCY-T3

Not Qualified

TO-92

e0

2SC4104

Onsemi

NPN

SINGLE

YES

700 MHz

.2 W

.05 A

PLASTIC/EPOXY

SWITCHING

.5 V

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

.2 W

60

150 Cel

1.3 pF

SILICON

60 V

DUAL

R-PDSO-G3

MMBT5771

Onsemi

PNP

SINGLE

YES

700 MHz

.35 W

.2 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

Other Transistors

50

150 Cel

3 pF

SILICON

15 V

MATTE TIN

DUAL

R-PDSO-G3

1

Not Qualified

e3

30

260

BSX29

STMicroelectronics

PNP

SINGLE

NO

700 MHz

.36 W

.2 A

METAL

SWITCHING

WIRE

ROUND

1

3

CYLINDRICAL

Other Transistors

30

150 Cel

6 pF

SILICON

12 V

TIN LEAD

BOTTOM

O-MBCY-W3

Not Qualified

TO-18

e0

2N4429

STMicroelectronics

NPN

SINGLE

NO

700 MHz

5 W

.425 A

UNSPECIFIED

AMPLIFIER

FLAT

ROUND

1

ULTRA HIGH FREQUENCY BAND

4

POST/STUD MOUNT

Other Transistors

20

200 Cel

3.5 pF

SILICON

RADIAL

O-XRPM-F4

Not Qualified

TO-117

BFS22A

NXP Semiconductors

NPN

SINGLE

NO

700 MHz

.75 A

METAL

AMPLIFIER

8 dB

WIRE

ROUND

1

VERY HIGH FREQUENCY BAND

3

CYLINDRICAL

5

200 Cel

20 pF

SILICON

18 V

BOTTOM

O-MBCY-W3

COLLECTOR

Not Qualified

TO-39

BF660E6433

Infineon Technologies

PNP

SINGLE

YES

700 MHz

.025 A

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

1

VERY HIGH FREQUENCY BAND

3

SMALL OUTLINE

SILICON

30 V

DUAL

R-PDSO-G3

Not Qualified

BF660WE6327

Infineon Technologies

PNP

SINGLE

YES

700 MHz

.025 A

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

1

VERY HIGH FREQUENCY BAND

3

SMALL OUTLINE

SILICON

30 V

DUAL

R-PDSO-G3

Not Qualified

BF660E6327

Infineon Technologies

PNP

SINGLE

YES

700 MHz

.025 A

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

1

VERY HIGH FREQUENCY BAND

3

SMALL OUTLINE

SILICON

30 V

DUAL

R-PDSO-G3

Not Qualified

BF660W

Infineon Technologies

PNP

SINGLE

YES

700 MHz

.28 W

.025 A

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

1

VERY HIGH FREQUENCY BAND

3

SMALL OUTLINE

Other Transistors

SILICON

30 V

TIN LEAD

DUAL

R-PDSO-G3

Not Qualified

e0

BF660WE6433

Infineon Technologies

PNP

SINGLE

YES

700 MHz

.025 A

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

1

VERY HIGH FREQUENCY BAND

3

SMALL OUTLINE

SILICON

30 V

DUAL

R-PDSO-G3

Not Qualified

ZTX3866

Diodes Incorporated

NPN

SINGLE

NO

700 MHz

.4 A

PLASTIC/EPOXY

WIRE

RECTANGULAR

1

ULTRA HIGH FREQUENCY BAND

3

IN-LINE

3 pF

SILICON

30 V

SINGLE

R-PSIP-W3

Not Qualified

KSC1393-Y

Samsung

NPN

SINGLE

NO

700 MHz

.02 A

PLASTIC/EPOXY

AMPLIFIER

THROUGH-HOLE

ROUND

1

VERY HIGH FREQUENCY BAND

3

CYLINDRICAL

.5 pF

SILICON

30 V

BOTTOM

O-PBCY-T3

Not Qualified

LOW NOISE

TO-92

KSC1187-Y

Samsung

NPN

SINGLE

NO

700 MHz

.03 A

PLASTIC/EPOXY

AMPLIFIER

THROUGH-HOLE

ROUND

1

VERY HIGH FREQUENCY BAND

3

CYLINDRICAL

SILICON

20 V

BOTTOM

O-PBCY-T3

Not Qualified

TO-92

KSC1394

Samsung

NPN

SINGLE

NO

700 MHz

.25 W

.02 A

PLASTIC/EPOXY

AMPLIFIER

WIRE

ROUND

1

VERY HIGH FREQUENCY BAND

3

CYLINDRICAL

Other Transistors

40

150 Cel

.5 pF

SILICON

30 V

BOTTOM

O-PBCY-W3

Not Qualified

LOW NOISE

TO-92

KSC1394-R

Samsung

NPN

SINGLE

NO

700 MHz

.02 A

PLASTIC/EPOXY

AMPLIFIER

THROUGH-HOLE

ROUND

1

VERY HIGH FREQUENCY BAND

3

CYLINDRICAL

.5 pF

SILICON

30 V

BOTTOM

O-PBCY-T3

Not Qualified

LOW NOISE

TO-92

KSC1393-R

Samsung

NPN

SINGLE

NO

700 MHz

.02 A

PLASTIC/EPOXY

AMPLIFIER

THROUGH-HOLE

ROUND

1

VERY HIGH FREQUENCY BAND

3

CYLINDRICAL

.5 pF

SILICON

30 V

BOTTOM

O-PBCY-T3

Not Qualified

LOW NOISE

TO-92

KSC1187-R

Samsung

NPN

SINGLE

NO

700 MHz

.03 A

PLASTIC/EPOXY

AMPLIFIER

THROUGH-HOLE

ROUND

1

VERY HIGH FREQUENCY BAND

3

CYLINDRICAL

SILICON

20 V

BOTTOM

O-PBCY-T3

Not Qualified

TO-92

KSC1188

Samsung

NPN

SINGLE

NO

700 MHz

.25 W

.03 A

PLASTIC/EPOXY

AMPLIFIER

WIRE

ROUND

1

ULTRA HIGH FREQUENCY BAND

3

CYLINDRICAL

Other Transistors

40

150 Cel

1 pF

SILICON

20 V

TIN LEAD

BOTTOM

O-PBCY-W3

Not Qualified

TO-92

e0

KSC1187

Samsung

NPN

SINGLE

NO

700 MHz

.25 W

.03 A

PLASTIC/EPOXY

AMPLIFIER

WIRE

ROUND

1

VERY HIGH FREQUENCY BAND

3

CYLINDRICAL

Other Transistors

40

150 Cel

.6 pF

SILICON

20 V

BOTTOM

O-PBCY-W3

Not Qualified

TO-92

KSC1394-Y

Samsung

NPN

SINGLE

NO

700 MHz

.02 A

PLASTIC/EPOXY

AMPLIFIER

THROUGH-HOLE

ROUND

1

VERY HIGH FREQUENCY BAND

3

CYLINDRICAL

.5 pF

SILICON

30 V

BOTTOM

O-PBCY-T3

Not Qualified

LOW NOISE

TO-92

KSC1394-O

Samsung

NPN

SINGLE

NO

700 MHz

.02 A

PLASTIC/EPOXY

AMPLIFIER

THROUGH-HOLE

ROUND

1

VERY HIGH FREQUENCY BAND

3

CYLINDRICAL

.5 pF

SILICON

30 V

BOTTOM

O-PBCY-T3

Not Qualified

LOW NOISE

TO-92

KSC1187-O

Samsung

NPN

SINGLE

NO

700 MHz

.03 A

PLASTIC/EPOXY

AMPLIFIER

THROUGH-HOLE

ROUND

1

VERY HIGH FREQUENCY BAND

3

CYLINDRICAL

SILICON

20 V

BOTTOM

O-PBCY-T3

Not Qualified

TO-92

KSC1393-O

Samsung

NPN

SINGLE

NO

700 MHz

.02 A

PLASTIC/EPOXY

AMPLIFIER

THROUGH-HOLE

ROUND

1

VERY HIGH FREQUENCY BAND

3

CYLINDRICAL

.5 pF

SILICON

30 V

BOTTOM

O-PBCY-T3

Not Qualified

LOW NOISE

TO-92

RF Small Signal Bipolar Junction Transistors (BJT)

RF Small Signal Bipolar Junction Transistors (BJT) are electronic devices used in low-power RF (radio frequency) applications to amplify and control small signals. They are commonly used in applications such as wireless communication, GPS, and radio broadcasting.

RF Small Signal BJTs are designed to handle low-power levels and operate at high frequencies, typically in the range of a few MHz to several GHz. They have a high gain and low noise figure, making them suitable for small signal amplification.

The RF 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.

RF Small Signal BJTs are available in various types and configurations, including NPN and PNP bipolar transistors, and can handle power levels ranging from a few milliwatts to a few watts. They are subject to various standards and regulations, such as JEDEC (Joint Electron Device Engineering Council) and RoHS (Restriction of Hazardous Substances), to ensure their safety and performance.