.05 A RF Small Signal Bipolar Junction Transistors (BJT) 917

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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

PBR941TRL

NXP Semiconductors

NPN

SINGLE

YES

8000 MHz

.05 A

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

1

ULTRA HIGH FREQUENCY BAND

3

SMALL OUTLINE

175 Cel

SILICON

10 V

TIN

DUAL

R-PDSO-G3

Not Qualified

LOW NOISE, HIGH RELIABILITY

e3

PBR941BTRL13

NXP Semiconductors

NPN

SINGLE

YES

9000 MHz

.05 A

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

1

ULTRA HIGH FREQUENCY BAND

3

SMALL OUTLINE

150 Cel

SILICON

10 V

TIN

DUAL

R-PDSO-G3

Not Qualified

LOW NOISE, HIGH RELIABILITY

TO-236AB

e3

BFU550W

NXP Semiconductors

NPN

SINGLE

YES

11000 MHz

.45 W

.05 A

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

1

L BAND

3

SMALL OUTLINE

60

150 Cel

SILICON

12 V

-40 Cel

DUAL

R-PDSO-G3

LOW NOISE

AEC-Q101; IEC-60134

BFU540

NXP Semiconductors

NPN

SINGLE

YES

.115 W

.05 A

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

1

L BAND

4

SMALL OUTLINE

Other Transistors

70

150 Cel

SILICON GERMANIUM

2.3 V

DUAL

R-PDSO-G4

EMITTER

Not Qualified

BFS460L6

Infineon Technologies

NPN

SEPARATE, 2 ELEMENTS

YES

22000 MHz

.2 W

.05 A

UNSPECIFIED

AMPLIFIER

NO LEAD

RECTANGULAR

2

S BAND

6

CHIP CARRIER

Other Transistors

90

150 Cel

.45 pF

SILICON

4.5 V

MATTE TIN

BOTTOM

R-XBCC-N6

COLLECTOR

Not Qualified

LOW NOISE

e3

BF770AE6433

Infineon Technologies

NPN

SINGLE

YES

6000 MHz

.05 A

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

150 Cel

.9 pF

SILICON

12 V

MATTE TIN

DUAL

R-PDSO-G3

Not Qualified

e3

BF979S

Infineon Technologies

PNP

SINGLE

YES

1600 MHz

.05 A

PLASTIC/EPOXY

FLAT

ROUND

1

ULTRA HIGH FREQUENCY BAND

3

DISK BUTTON

.55 pF

SILICON

25 V

Tin/Lead (Sn/Pb)

RADIAL

O-PRDB-F3

e0

BFY640-04

Infineon Technologies

NPN

SINGLE

36000 MHz

.2 W

.05 A

1

Other Transistors

135

175 Cel

BF776-E6327

Infineon Technologies

NPN

YES

.2 W

.05 A

1

BIP RF Small Signals

SILICON GERMANIUM

1

260

BFR460L3

Infineon Technologies

NPN

SINGLE

YES

22000 MHz

.2 W

.05 A

PLASTIC/EPOXY

AMPLIFIER

NO LEAD

RECTANGULAR

1

S BAND

3

CHIP CARRIER

90

150 Cel

.45 pF

SILICON

4.5 V

GOLD

BOTTOM

R-PBCC-N3

1

COLLECTOR

Not Qualified

LOW NOISE

e4

BFS469L6

Infineon Technologies

NPN

SEPARATE, 2 ELEMENTS

YES

22000 MHz

.25 W

.05 A

UNSPECIFIED

AMPLIFIER

NO LEAD

RECTANGULAR

2

S BAND

6

CHIP CARRIER

Other Transistors

90

150 Cel

.45 pF

SILICON

4.5 V

MATTE TIN

BOTTOM

R-XBCC-N6

COLLECTOR

Not Qualified

LOW NOISE

e3

BF776H6327

Infineon Technologies

NPN

SINGLE

YES

46000 MHz

.05 A

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

1

ULTRA HIGH FREQUENCY BAND

4

SMALL OUTLINE

150 Cel

.2 pF

SILICON

4 V

DUAL

R-PDSO-G4

EMITTER

LOW NOISE

NOT SPECIFIED

NOT SPECIFIED

BF776

Infineon Technologies

NPN

SINGLE

YES

46000 MHz

.2 W

.05 A

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

1

ULTRA HIGH FREQUENCY BAND

4

SMALL OUTLINE

BIP RF Small Signal

110

150 Cel

.2 pF

SILICON

4 V

DUAL

R-PDSO-G4

EMITTER

Not Qualified

LOW NOISE

NOT SPECIFIED

NOT SPECIFIED

BFS55A

Infineon Technologies

NPN

SINGLE

NO

4500 MHz

.25 W

.05 A

METAL

WIRE

ROUND

1

ULTRA HIGH FREQUENCY BAND

4

CYLINDRICAL

Other Transistors

175 Cel

SILICON

15 V

BOTTOM

O-MBCY-W4

Not Qualified

TO-72

BF777W

Infineon Technologies

NPN

SINGLE

YES

2200 MHz

.05 A

PLASTIC/EPOXY

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

SILICON

20 V

DUAL

R-PDSO-G3

Not Qualified

BFY640

Infineon Technologies

NPN

SINGLE

YES

40000 MHz

.2 W

.05 A

CERAMIC, METAL-SEALED COFIRED

AMPLIFIER

FLAT

ROUND

1

C BAND

4

DISK BUTTON

Other Transistors

135

150 Cel

.12 pF

SILICON GERMANIUM

4 V

RADIAL

O-CRDB-F4

Not Qualified

HIGH RELIABILITY

BF770AE6327

Infineon Technologies

NPN

SINGLE

YES

6000 MHz

.05 A

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

150 Cel

.9 pF

SILICON

12 V

MATTE TIN

DUAL

R-PDSO-G3

Not Qualified

e3

260

BF776E6327HTSA1

Infineon Technologies

NPN

SINGLE

YES

46000 MHz

.05 A

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

1

ULTRA HIGH FREQUENCY BAND

4

SMALL OUTLINE

150 Cel

.2 pF

SILICON

4 V

DUAL

R-PDSO-G4

EMITTER

LOW NOISE

BFR93AW-E6433

Infineon Technologies

NPN

SINGLE

YES

6000 MHz

.3 W

.05 A

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

1

L BAND

3

SMALL OUTLINE

Other Transistors

50

150 Cel

.9 pF

SILICON

12 V

DUAL

R-PDSO-G3

Not Qualified

BFP640F-E6327

Infineon Technologies

NPN

SINGLE

YES

30000 MHz

.2 W

.05 A

1

Other Transistors

110

150 Cel

1

260

BFP520E6327HTSA1

Infineon Technologies

NPN

SINGLE

YES

45000 MHz

.05 A

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

1

L BAND

4

SMALL OUTLINE

.13 pF

SILICON

2.5 V

DUAL

R-PDSO-G4

AEC-Q101

BFP520E6327

Infineon Technologies

NPN

SINGLE

YES

45000 MHz

.05 A

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

1

L BAND

4

SMALL OUTLINE

.13 pF

SILICON

2.5 V

MATTE TIN

DUAL

R-PDSO-G4

1

e3

260

AEC-Q101

BFR93AT

Infineon Technologies

NPN

SINGLE

YES

6000 MHz

.3 W

.05 A

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

1

L BAND

3

SMALL OUTLINE

Other Transistors

50

150 Cel

.9 pF

SILICON

12 V

DUAL

R-PDSO-G3

1

Not Qualified

BFP640FESDE6327

Infineon Technologies

NPN

SINGLE

YES

46000 MHz

.05 A

PLASTIC/EPOXY

AMPLIFIER

FLAT

RECTANGULAR

1

X BAND

4

SMALL OUTLINE

150 Cel

SILICON GERMANIUM CARBON

4.1 V

150 Cel

DUAL

R-PDSO-F4

BFR949T

Infineon Technologies

NPN

SINGLE

YES

9000 MHz

.25 W

.05 A

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

1

L BAND

3

SMALL OUTLINE

Other Transistors

100

150 Cel

.4 pF

SILICON

10 V

DUAL

R-PDSO-G3

1

Not Qualified

LOW NOISE

BFP640FESD

Infineon Technologies

NPN

SINGLE

YES

46000 MHz

.2 W

.05 A

PLASTIC/EPOXY

AMPLIFIER

FLAT

RECTANGULAR

1

X BAND

4

SMALL OUTLINE

BIP RF Small Signal

110

150 Cel

SILICON GERMANIUM CARBON

4.1 V

Tin (Sn)

DUAL

R-PDSO-F4

1

Not Qualified

e3

NOT SPECIFIED

NOT SPECIFIED

BFP640

Infineon Technologies

NPN

SINGLE

YES

40000 MHz

.2 W

.05 A

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

1

C BAND

4

SMALL OUTLINE

Other Transistors

110

150 Cel

.2 pF

SILICON GERMANIUM

4 V

TIN

DUAL

R-PDSO-G4

1

EMITTER

Not Qualified

LOW NOISE, HIGH RELIABILITY

e3

AEC-Q101

BFP640F

Infineon Technologies

NPN

SINGLE

YES

40000 MHz

.2 W

.05 A

PLASTIC/EPOXY

AMPLIFIER

FLAT

RECTANGULAR

1

C BAND

4

SMALL OUTLINE

Other Transistors

110

150 Cel

.2 pF

SILICON GERMANIUM

4 V

TIN

DUAL

R-PDSO-F4

1

Not Qualified

LOW NOISE, HIGH RELIABILITY

e3

BFP640_E_L7764

Infineon Technologies

NPN

SINGLE

YES

40000 MHz

.05 A

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

1

C BAND

4

SMALL OUTLINE

150 Cel

.2 pF

SILICON GERMANIUM

4 V

MATTE TIN

DUAL

R-PDSO-G4

EMITTER

Not Qualified

HIGH RELIABILITY, LOW NOISE

e3

BFP640ESD

Infineon Technologies

NPN

SINGLE

YES

46000 MHz

.2 W

.05 A

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

1

X BAND

4

SMALL OUTLINE

BIP RF Small Signal

110

150 Cel

SILICON GERMANIUM CARBON

4.1 V

TIN

DUAL

R-PDSO-G4

1

Not Qualified

e3

BFR93AE6327

Infineon Technologies

NPN

SINGLE

YES

6000 MHz

.3 W

.05 A

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

Other Transistors

50

150 Cel

.9 pF

SILICON

12 V

MATTE TIN

DUAL

R-PDSO-G3

1

Not Qualified

e3

40

260

BFR93AE6433

Infineon Technologies

NPN

SINGLE

YES

6000 MHz

.3 W

.05 A

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

Other Transistors

50

150 Cel

.9 pF

SILICON

12 V

DUAL

R-PDSO-G3

Not Qualified

NOT SPECIFIED

NOT SPECIFIED

BFR949F

Infineon Technologies

NPN

SINGLE

YES

9000 MHz

.25 W

.05 A

PLASTIC/EPOXY

AMPLIFIER

FLAT

RECTANGULAR

1

L BAND

3

SMALL OUTLINE

Other Transistors

100

150 Cel

.45 pF

SILICON

10 V

DUAL

R-PDSO-F3

1

Not Qualified

LOW NOISE

BFP640_E_L6327

Infineon Technologies

NPN

SINGLE

YES

40000 MHz

.05 A

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

1

C BAND

4

SMALL OUTLINE

150 Cel

.2 pF

SILICON GERMANIUM

4 V

MATTE TIN

DUAL

R-PDSO-G4

EMITTER

Not Qualified

HIGH RELIABILITY, LOW NOISE

e3

BFR949L3

Infineon Technologies

NPN

SINGLE

YES

9000 MHz

.25 W

.05 A

UNSPECIFIED

AMPLIFIER

NO LEAD

RECTANGULAR

1

L BAND

3

CHIP CARRIER

Other Transistors

100

150 Cel

.4 pF

SILICON

10 V

MATTE TIN

BOTTOM

R-XBCC-N3

COLLECTOR

Not Qualified

LOW NOISE

e3

BFP640H6433

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

DUAL

R-PDSO-G4

LOW NOISE, HIGH RELIABILITY

AEC-Q101

UZTX325M1TA

Diodes Incorporated

NPN

SINGLE

YES

1300 MHz

.05 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

1

ULTRA HIGH FREQUENCY BAND

3

SMALL OUTLINE

1.5 pF

SILICON

15 V

SINGLE

R-PSSO-G3

Not Qualified

NOT SPECIFIED

NOT SPECIFIED

UFMMT5179TA

Diodes Incorporated

NPN

SINGLE

YES

900 MHz

.05 A

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

1

VERY HIGH FREQUENCY BAND

3

SMALL OUTLINE

1 pF

SILICON

12 V

DUAL

R-PDSO-G3

Not Qualified

LOW NOISE

NOT SPECIFIED

NOT SPECIFIED

ZTX325STOA

Diodes Incorporated

NPN

SINGLE

NO

1300 MHz

.05 A

PLASTIC/EPOXY

AMPLIFIER

WIRE

RECTANGULAR

1

ULTRA HIGH FREQUENCY BAND

3

IN-LINE

.85 pF

SILICON

15 V

MATTE TIN

SINGLE

R-PSIP-W3

Not Qualified

e3

NOT SPECIFIED

NOT SPECIFIED

UZTX325STOB

Diodes Incorporated

NPN

SINGLE

NO

1300 MHz

.05 A

PLASTIC/EPOXY

AMPLIFIER

WIRE

RECTANGULAR

1

ULTRA HIGH FREQUENCY BAND

3

IN-LINE

.85 pF

SILICON

15 V

MATTE TIN

SINGLE

R-PSIP-W3

Not Qualified

e3

NOT SPECIFIED

NOT SPECIFIED

ZTX325Q

Diodes Incorporated

NPN

SINGLE

NO

1300 MHz

.05 A

PLASTIC/EPOXY

SWITCHING

WIRE

RECTANGULAR

1

ULTRA HIGH FREQUENCY BAND

3

IN-LINE

1.5 pF

SILICON

15 V

MATTE TIN

SINGLE

R-PSIP-W3

Not Qualified

e3

NOT SPECIFIED

NOT SPECIFIED

ZTX325STOB

Diodes Incorporated

NPN

SINGLE

NO

1300 MHz

.05 A

PLASTIC/EPOXY

AMPLIFIER

WIRE

RECTANGULAR

1

ULTRA HIGH FREQUENCY BAND

3

IN-LINE

.85 pF

SILICON

15 V

MATTE TIN

SINGLE

R-PSIP-W3

Not Qualified

e3

NOT SPECIFIED

NOT SPECIFIED

UZTX325M1TC

Diodes Incorporated

NPN

SINGLE

YES

1300 MHz

.05 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

1

ULTRA HIGH FREQUENCY BAND

3

SMALL OUTLINE

1.5 pF

SILICON

15 V

SINGLE

R-PSSO-G3

Not Qualified

NOT SPECIFIED

NOT SPECIFIED

UFMMT5179TC

Diodes Incorporated

NPN

SINGLE

YES

900 MHz

.05 A

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

1

VERY HIGH FREQUENCY BAND

3

SMALL OUTLINE

1 pF

SILICON

12 V

DUAL

R-PDSO-G3

Not Qualified

LOW NOISE

NOT SPECIFIED

NOT SPECIFIED

ZUMT5179

Diodes Incorporated

NPN

SINGLE

YES

900 MHz

.05 A

PLASTIC/EPOXY

GULL WING

RECTANGULAR

1

VERY HIGH FREQUENCY BAND

3

SMALL OUTLINE

1 pF

SILICON

12 V

DUAL

R-PDSO-G3

Not Qualified

LOW NOISE

ZTX325M1TC

Diodes Incorporated

NPN

SINGLE

YES

1300 MHz

.05 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

1

ULTRA HIGH FREQUENCY BAND

3

SMALL OUTLINE

1.5 pF

SILICON

15 V

SINGLE

R-PSSO-G3

Not Qualified

NOT SPECIFIED

NOT SPECIFIED

UFMMT5179

Diodes Incorporated

NPN

SINGLE

YES

900 MHz

.05 A

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

1

VERY HIGH FREQUENCY BAND

3

SMALL OUTLINE

1 pF

SILICON

12 V

DUAL

R-PDSO-G3

Not Qualified

LOW NOISE

NOT SPECIFIED

NOT SPECIFIED

ZTX325

Diodes Incorporated

NPN

SINGLE

NO

1300 MHz

.05 A

PLASTIC/EPOXY

WIRE

RECTANGULAR

1

ULTRA HIGH FREQUENCY BAND

3

IN-LINE

200 Cel

1.5 pF

SILICON

15 V

SINGLE

R-PSIP-W3

Not Qualified

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.