RF Small Signal Bipolar Junction Transistors (BJT)

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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

C-33

ROHM

NPN

SINGLE

YES

1000 MHz

.05 A

UNSPECIFIED

AMPLIFIER

.4 V

15 dB

NO LEAD

RECTANGULAR

1

ULTRA HIGH FREQUENCY BAND

2

UNCASED CHIP

20

150 Cel

3 pF

SILICON

15 V

UPPER

R-XUUC-N2

Not Qualified

BFR92A,235

NXP Semiconductors

NPN

SINGLE

YES

5000 MHz

.3 W

.025 A

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

1

L BAND

3

SMALL OUTLINE

Other Transistors

65

150 Cel

SILICON

15 V

TIN

DUAL

R-PDSO-G3

LOW NOISE

TO-236AB

e3

30

260

IEC-134

LM3046MX/NOPB

Texas Instruments

NPN

COMPLEX

YES

550 MHz

.75 W

.05 A

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

5

VERY HIGH FREQUENCY BAND

14

SMALL OUTLINE

Other Transistors

40

85 Cel

SILICON

15 V

MATTE TIN

DUAL

R-PDSO-G14

1

Not Qualified

LOW NOISE

e3

30

260

HFA3127BZ

Renesas Electronics

NPN

SEPARATE, 5 ELEMENTS

YES

8000 MHz

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

5

ULTRA HIGH FREQUENCY BAND

16

SMALL OUTLINE

SILICON

8 V

MATTE TIN

DUAL

R-PDSO-G16

3

LOW NOISE

MS-012AC

e3

30

260

BFU520WX

NXP Semiconductors

NPN

SINGLE

YES

10000 MHz

.03 A

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

1

L BAND

3

SMALL OUTLINE

SILICON

12 V

-40 Cel

TIN

DUAL

R-PDSO-G3

1

LOW NOISE

e3

30

260

AEC-Q101; IEC-60134

LM3046M

Texas Instruments

NPN

COMPLEX

YES

550 MHz

.05 A

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

5

VERY HIGH FREQUENCY BAND

14

SMALL OUTLINE

Other Transistors

40

85 Cel

SILICON

15 V

TIN LEAD

DUAL

R-PDSO-G14

1

Not Qualified

LOW NOISE

e0

20

235

BFQ19SH6327XTSA1

Infineon Technologies

NPN

SINGLE

YES

5500 MHz

.21 A

PLASTIC/EPOXY

AMPLIFIER

FLAT

RECTANGULAR

1

L BAND

3

SMALL OUTLINE

150 Cel

1.35 pF

SILICON

15 V

-65 Cel

TIN

SINGLE

R-PSSO-F3

1

COLLECTOR

LOW NOISE

TO-243

e3

BFP420H6327XTSA1

Infineon Technologies

NPN

SINGLE

YES

25000 MHz

.035 A

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

1

X BAND

4

SMALL OUTLINE

.3 pF

SILICON

4.5 V

-65 Cel

TIN

DUAL

R-PDSO-G4

1

HIGH RELIABILITY, LOW NOISE

e3

AEC-Q101

MMBT5179

Onsemi

NPN

SINGLE

YES

900 MHz

.05 A

PLASTIC/EPOXY

AMPLIFIER

.4 V

15 dB

GULL WING

RECTANGULAR

1

ULTRA HIGH FREQUENCY BAND

3

SMALL OUTLINE

Other Transistors

.225 W

25

150 Cel

1 pF

SILICON

12 V

MATTE TIN

DUAL

R-PDSO-G3

1

Not Qualified

LOW NOISE

e3

30

260

BFR93AT/R

NXP Semiconductors

NPN

SINGLE

YES

6000 MHz

.35 W

.035 A

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

1

L BAND

3

SMALL OUTLINE

Other Transistors

.3 W

40

150 Cel

SILICON

12 V

Tin (Sn)

DUAL

R-PDSO-G3

Not Qualified

LOW NOISE

TO-236AB

e3

40

260

CECC

BFP183E7764HTSA1

Infineon Technologies

TIN

1

e3

BFR520T,115

NXP Semiconductors

NPN

SINGLE

YES

9000 MHz

.3 W

.07 A

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

1

L BAND

3

SMALL OUTLINE

Other Transistors

60

150 Cel

SILICON

TIN

DUAL

R-PDSO-G3

Not Qualified

HIGH RELIABILITY

e3

30

260

HFA3096BZ96

Renesas Electronics

NPN AND PNP

SEPARATE, 5 ELEMENTS

YES

8000 MHz

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

5

ULTRA HIGH FREQUENCY BAND

16

SMALL OUTLINE

SILICON

8 V

MATTE TIN

DUAL

R-PDSO-G16

3

LOW NOISE

MS-012AC

e3

30

260

BFP540ESDH6327XTSA1

Infineon Technologies

NPN

SINGLE

YES

30000 MHz

.08 A

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

1

S BAND

4

SMALL OUTLINE

.24 pF

SILICON

4.5 V

TIN

DUAL

R-PDSO-G4

1

HIGH RELIABILITY, LOW NOISE

e3

AEC-Q101

BFG425W,115

NXP Semiconductors

NPN

SINGLE

YES

25000 MHz

.135 W

.03 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

1

L BAND

4

SMALL OUTLINE

Other Transistors

.135 W

50

150 Cel

SILICON

4.5 V

Tin (Sn)

DUAL

R-PDSO-G4

1

EMITTER

Not Qualified

e3

40

260

BFR92ALT1

National Semiconductor

NPN

YES

.273 W

.025 A

1

BIP RF Small Signal

40

SILICON

Tin/Lead (Sn/Pb)

e0

BFR520,215

NXP Semiconductors

NPN

SINGLE

YES

9000 MHz

.3 W

.07 A

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

1

L BAND

3

SMALL OUTLINE

Other Transistors

.3 W

60

175 Cel

SILICON

TIN

DUAL

R-PDSO-G3

1

Not Qualified

LOW NOISE, HIGH RELIABILITY

e3

30

260

CECC

BFP640H6327XTSA1

Infineon Technologies

NPN

SINGLE

YES

40000 MHz

.05 A

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

1

C BAND

4

SMALL OUTLINE

.2 pF

SILICON GERMANIUM

4 V

TIN

DUAL

R-PDSO-G4

1

LOW NOISE, HIGH RELIABILITY

e3

AEC-Q101

BFP420FH6327XTSA1

Infineon Technologies

NPN

SINGLE

YES

25000 MHz

.06 A

PLASTIC/EPOXY

AMPLIFIER

FLAT

RECTANGULAR

1

C BAND

4

SMALL OUTLINE

.3 pF

SILICON

4.5 V

TIN

DUAL

R-PDSO-F4

1

e3

AEC-Q101

BFR92AT/R

NXP Semiconductors

NPN

SINGLE

YES

5000 MHz

.35 W

.025 A

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

1

L BAND

3

SMALL OUTLINE

Other Transistors

.3 W

40

150 Cel

SILICON

15 V

Tin (Sn)

DUAL

R-PDSO-G3

Not Qualified

LOW NOISE

e3

40

260

CECC

BFU725F/N1,115

NXP Semiconductors

NPN

YES

.136 W

.04 A

1

BIP RF Small Signal

160

SILICON GERMANIUM

TIN

1

e3

30

260

HFA3127RZ

Renesas Electronics

NPN

SEPARATE, 5 ELEMENTS

YES

8000 MHz

PLASTIC/EPOXY

AMPLIFIER

NO LEAD

SQUARE

5

ULTRA HIGH FREQUENCY BAND

16

CHIP CARRIER

SILICON

8 V

MATTE TIN

QUAD

S-PQCC-N16

2

LOW NOISE

e3

30

260

HFA3127RZ96

Renesas Electronics

NPN

SEPARATE, 5 ELEMENTS

YES

8000 MHz

PLASTIC/EPOXY

AMPLIFIER

NO LEAD

SQUARE

5

ULTRA HIGH FREQUENCY BAND

16

CHIP CARRIER

SILICON

8 V

MATTE TIN

QUAD

S-PQCC-N16

2

LOW NOISE

e3

30

260

MMBT918LT1G

Onsemi

NPN

SINGLE

YES

600 MHz

.3 W

.05 A

PLASTIC/EPOXY

GULL WING

RECTANGULAR

1

ULTRA HIGH FREQUENCY BAND

3

SMALL OUTLINE

Other Transistors

20

150 Cel

3 pF

SILICON

15 V

MATTE TIN

DUAL

R-PDSO-G3

1

Not Qualified

TO-236

e3

30

260

BFP740FH6327XTSA1

Infineon Technologies

NPN

SINGLE

YES

45000 MHz

.16 W

.045 A

PLASTIC/EPOXY

AMPLIFIER

14 dB

FLAT

RECTANGULAR

1

X BAND

4

SMALL OUTLINE

160

150 Cel

.12 pF

SILICON GERMANIUM CARBON

4.2 V

-55 Cel

TIN

DUAL

R-PDSO-F4

1

e3

HFA3127BZ96

Renesas Electronics

NPN

SEPARATE, 5 ELEMENTS

YES

8000 MHz

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

5

ULTRA HIGH FREQUENCY BAND

16

SMALL OUTLINE

SILICON

8 V

MATTE TIN

DUAL

R-PDSO-G16

3

LOW NOISE

MS-012AC

e3

30

260

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

BFP740H6327XTSA1

Infineon Technologies

NPN

SINGLE

YES

44000 MHz

.16 W

.045 A

PLASTIC/EPOXY

AMPLIFIER

19.5 dB

GULL WING

RECTANGULAR

1

C BAND

4

SMALL OUTLINE

160

150 Cel

.14 pF

SILICON GERMANIUM CARBON

4.2 V

-55 Cel

TIN

DUAL

R-PDSO-G4

1

e3

BFR520T/R

NXP Semiconductors

NPN

SINGLE

YES

9000 MHz

.3 W

.07 A

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

1

L BAND

3

SMALL OUTLINE

Other Transistors

.3 W

60

150 Cel

SILICON

TIN

DUAL

R-PDSO-G3

Not Qualified

LOW NOISE, HIGH RELIABILITY

e3

260

CECC

BFS17SH6327XTSA1

Infineon Technologies

NPN

SEPARATE, 2 ELEMENTS

YES

2500 MHz

.025 A

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

2

ULTRA HIGH FREQUENCY BAND

6

SMALL OUTLINE

.8 pF

SILICON

15 V

TIN

DUAL

R-PDSO-G6

1

e3

HFA3096BZ

Renesas Electronics

NPN AND PNP

SEPARATE, 5 ELEMENTS

YES

8000 MHz

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

5

ULTRA HIGH FREQUENCY BAND

16

SMALL OUTLINE

SILICON

8 V

MATTE TIN

DUAL

R-PDSO-G16

3

LOW NOISE

MS-012AC

e3

30

260

BFS17A,215

NXP Semiconductors

NPN

SINGLE

YES

2800 MHz

.3 W

.025 A

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

1

ULTRA HIGH FREQUENCY BAND

3

SMALL OUTLINE

Other Transistors

.3 W

25

150 Cel

SILICON

15 V

TIN

DUAL

R-PDSO-G3

1

Not Qualified

e3

30

260

CECC

BFP450-E6327

Infineon Technologies

NPN

SINGLE

YES

17000 MHz

.45 W

.1 A

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

1

L BAND

4

SMALL OUTLINE

Other Transistors

50

150 Cel

.48 pF

SILICON

5 V

MATTE TIN

DUAL

R-PDSO-G4

1

EMITTER

Not Qualified

e3

260

BFR840L3RHESDE6327XTSA1

Infineon Technologies

NPN

SINGLE

YES

75000 MHz

.035 A

PLASTIC/EPOXY

AMPLIFIER

NO LEAD

RECTANGULAR

1

X BAND

3

CHIP CARRIER

SILICON GERMANIUM

2.25 V

GOLD

BOTTOM

R-PBCC-N3

1

EMITTER

e4

AEC-Q101

MPSH10

Onsemi

NPN

SINGLE

NO

650 MHz

.35 W

.1 A

PLASTIC/EPOXY

AMPLIFIER

THROUGH-HOLE

ROUND

1

ULTRA HIGH FREQUENCY BAND

3

CYLINDRICAL

Other Transistors

60

150 Cel

.7 pF

SILICON

25 V

Tin/Lead (Sn/Pb)

BOTTOM

O-PBCY-T3

Not Qualified

TO-92

e0

30

235

BFS17,215

NXP Semiconductors

NPN

SINGLE

YES

1600 MHz

.3 W

.025 A

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

1

ULTRA HIGH FREQUENCY BAND

3

SMALL OUTLINE

Other Transistors

.3 W

25

150 Cel

1.5 pF

SILICON

15 V

TIN

DUAL

R-PDSO-G3

1

Not Qualified

e3

30

260

CECC

BFS17NTA

Diodes Incorporated

NPN

SINGLE

YES

3200 MHz

.33 W

.05 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

Other Transistors

56

150 Cel

1.5 pF

SILICON

11 V

MATTE TIN

DUAL

R-PDSO-G3

1

Not Qualified

e3

30

260

HFA3046BZ96

Intersil

NPN

COMPLEX

YES

8000 MHz

.037 A

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

5

ULTRA HIGH FREQUENCY BAND

14

SMALL OUTLINE

Other Transistors

40

150 Cel

SILICON

8 V

Matte Tin (Sn) - annealed

DUAL

R-PDSO-G14

3

Not Qualified

LOW NOISE

MS-012AB

e3

30

260

NSVMMBTH10LT1G

Onsemi

NPN

SINGLE

YES

650 MHz

.3 W

1

Other Transistors

60

150 Cel

MATTE TIN

1

e3

30

260

BFR520T

NXP Semiconductors

NPN

SINGLE

YES

9000 MHz

.3 W

.07 A

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

1

L BAND

3

SMALL OUTLINE

Other Transistors

60

150 Cel

SILICON

TIN

DUAL

R-PDSO-G3

Not Qualified

HIGH RELIABILITY, LOW NOISE

e3

30

260

BFP405FH6327XTSA1

Infineon Technologies

NPN

SINGLE WITH BUILT-IN DIODE

YES

25000 MHz

.012 A

PLASTIC/EPOXY

AMPLIFIER

FLAT

RECTANGULAR

1

L BAND

4

SMALL OUTLINE

.1 pF

SILICON

4.5 V

TIN

DUAL

R-PDSO-F4

1

HIGH RELIABILITY

e3

AEC-Q101

AT-32032-TR1G

Broadcom

NPN

SINGLE

YES

.2 W

.04 A

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

1

S BAND

3

SMALL OUTLINE

Other Transistors

70

150 Cel

SILICON

5.5 V

MATTE TIN

DUAL

R-PDSO-G3

1

Not Qualified

HIGH RELIABILITY

e3

260

BFP620FH7764XTSA1

Infineon Technologies

NPN

SINGLE

YES

65000 MHz

.08 A

PLASTIC/EPOXY

AMPLIFIER

FLAT

RECTANGULAR

1

C BAND

4

SMALL OUTLINE

.2 pF

SILICON GERMANIUM

2.3 V

TIN

DUAL

R-PDSO-F4

1

LOW NOISE, HIGH RELIABILITY

e3

AEC-Q101

BFU520YX

NXP Semiconductors

NPN

SEPARATE, 2 ELEMENTS

YES

10000 MHz

.45 W

.03 A

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

2

L BAND

6

SMALL OUTLINE

60

150 Cel

.48 pF

SILICON

12 V

-40 Cel

TIN

DUAL

R-PDSO-G6

1

LOW NOISE

e3

30

260

AEC-Q101; IEC-60134

BFP520FH6327XTSA1

Infineon Technologies

NPN

SINGLE

YES

45000 MHz

.04 A

PLASTIC/EPOXY

AMPLIFIER

FLAT

RECTANGULAR

1

KU BAND

4

SMALL OUTLINE

.14 pF

SILICON

2.5 V

TIN

DUAL

R-PDSO-F4

1

LOW NOISE, HIGH RELIABILITY

e3

AEC-Q101

BFS17NQTA

Diodes Incorporated

MATTE TIN

1

e3

30

260

BFP196WH6327XTSA1

Infineon Technologies

NPN

SINGLE

YES

7500 MHz

.15 A

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

1

L BAND

4

SMALL OUTLINE

1.3 pF

SILICON

12 V

TIN

DUAL

R-PDSO-G4

1

LOW NOISE

e3

AEC-Q101

BFP840ESDH6327XTSA1

Infineon Technologies

NPN

SINGLE

YES

80 MHz

.035 A

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

1

C BAND

4

SMALL OUTLINE

150 Cel

SILICON

2.25 V

TIN

DUAL

R-PDSO-G4

1

LOW NOISE

e3

AEC-Q101

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.