180 MHz Small Signal Bipolar Junction Transistors (BJT) 686

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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

BC847BFZ-7B

Diodes Incorporated

NPN

SINGLE

YES

180 MHz

.1 A

PLASTIC/EPOXY

NO LEAD

SQUARE

1

3

CHIP CARRIER

200

SILICON

45 V

NICKEL PALLADIUM GOLD

BOTTOM

S-PBCC-N3

1

COLLECTOR

e4

260

FMY1AT148

ROHM

NPN AND PNP

COMMON EMITTER, 2 ELEMENTS

YES

180 MHz

.3 W

.15 A

PLASTIC/EPOXY

AMPLIFIER

.4 V

GULL WING

RECTANGULAR

2

5

SMALL OUTLINE

Other Transistors

120

150 Cel

SILICON

50 V

TIN SILVER COPPER

DUAL

R-PDSO-G5

1

Not Qualified

e1

10

260

KSA733CLTA

Fairchild Semiconductor

PNP

SINGLE

NO

180 MHz

.25 W

.15 A

PLASTIC/EPOXY

AMPLIFIER

THROUGH-HOLE

ROUND

1

3

CYLINDRICAL

Other Transistors

350

150 Cel

SILICON

50 V

MATTE TIN

BOTTOM

O-PBCY-T3

Not Qualified

TO-92

e3

NSS60101DMTTBG

Onsemi

NPN

SEPARATE, 2 ELEMENTS

YES

180 MHz

2.27 W

1 A

PLASTIC/EPOXY

SWITCHING

.2 V

NO LEAD

SQUARE

2

6

SMALL OUTLINE

2.27 W

35

150 Cel

SILICON

60 V

-55 Cel

MATTE TIN

DUAL

S-PDSO-N6

1

COLLECTOR

e3

30

260

2SC2412KT146

ROHM

NPN

SINGLE

YES

180 MHz

.15 A

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

120

150 Cel

SILICON

50 V

TIN SILVER COPPER

DUAL

R-PDSO-G3

1

Not Qualified

e1

10

260

2SC2412KT146S

ROHM

NPN

SINGLE

YES

180 MHz

.2 W

.15 A

PLASTIC/EPOXY

AMPLIFIER

.4 V

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

Other Transistors

270

150 Cel

3.5 pF

SILICON

50 V

Tin/Silver/Copper (Sn/Ag/Cu)

DUAL

R-PDSO-G3

1

Not Qualified

e1

10

260

BC54-16PASX

Nexperia

NPN

SINGLE

YES

180 MHz

1 A

PLASTIC/EPOXY

SWITCHING

NO LEAD

SQUARE

1

3

SMALL OUTLINE

100

SILICON

45 V

TIN

DUAL

S-PDSO-N3

1

COLLECTOR

e3

30

260

AEC-Q101; IEC-60134

BCP56-10,135

NXP Semiconductors

NPN

SINGLE

YES

180 MHz

1.5 W

1 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

1

4

SMALL OUTLINE

Other Transistors

63

150 Cel

SILICON

80 V

TIN

DUAL

R-PDSO-G4

1

COLLECTOR

Not Qualified

e3

30

260

AEC-Q101; IEC-60134

EMZ1T2R

ROHM

NPN AND PNP

SEPARATE, 2 ELEMENTS

YES

180 MHz

.15 W

.15 A

PLASTIC/EPOXY

FLAT

RECTANGULAR

2

6

SMALL OUTLINE

BIP General Purpose Small Signals

120

150 Cel

SILICON

50 V

TIN COPPER

DUAL

R-PDSO-F6

1

Not Qualified

e2

10

260

IMX3T108

ROHM

NPN

SEPARATE, 2 ELEMENTS

YES

180 MHz

.3 W

.15 A

PLASTIC/EPOXY

AMPLIFIER

.4 V

GULL WING

RECTANGULAR

2

6

SMALL OUTLINE

Other Transistors

120

150 Cel

SILICON

50 V

TIN SILVER COPPER

DUAL

R-PDSO-G6

1

Not Qualified

e1

10

260

KSA733GTA

Onsemi

PNP

SINGLE

NO

180 MHz

.25 W

.15 A

PLASTIC/EPOXY

AMPLIFIER

THROUGH-HOLE

ROUND

1

3

CYLINDRICAL

Other Transistors

200

150 Cel

SILICON

50 V

MATTE TIN

BOTTOM

O-PBCY-T3

Not Qualified

TO-92

e3

UMY1NTR

ROHM

NPN AND PNP

COMMON EMITTER, 2 ELEMENTS

YES

180 MHz

.15 W

.15 A

PLASTIC/EPOXY

AMPLIFIER

.4 V

GULL WING

RECTANGULAR

2

5

SMALL OUTLINE

BIP General Purpose Small Signal

120

150 Cel

SILICON

50 V

TIN COPPER

DUAL

R-PDSO-G5

1

Not Qualified

e2

10

260

UMZ1NTR

ROHM

NPN AND PNP

SEPARATE, 2 ELEMENTS

YES

180 MHz

.15 W

.15 A

PLASTIC/EPOXY

AMPLIFIER

.4 V

GULL WING

RECTANGULAR

2

6

SMALL OUTLINE

BIP General Purpose Small Signals

120

150 Cel

SILICON

50 V

TIN COPPER

DUAL

R-PDSO-G6

1

Not Qualified

e2

10

260

2SC4617TLR

ROHM

NPN

SINGLE

YES

180 MHz

.15 W

.15 A

PLASTIC/EPOXY

AMPLIFIER

.4 V

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

180

150 Cel

3.5 pF

SILICON

50 V

TIN SILVER COPPER

DUAL

R-PDSO-G3

1

Not Qualified

e1

10

260

2SC2021

ROHM

NPN

SINGLE

NO

180 MHz

.3 W

.1 A

PLASTIC/EPOXY

AMPLIFIER

.4 V

THROUGH-HOLE

RECTANGULAR

1

3

IN-LINE

Other Transistors

.3 W

120

125 Cel

3.5 pF

SILICON

40 V

Tin/Lead (Sn/Pb)

SINGLE

R-PSIP-T3

LOW NOISE

e0

IMZ2AT108

ROHM

NPN AND PNP

SEPARATE, 2 ELEMENTS

YES

180 MHz

.3 W

.15 A

PLASTIC/EPOXY

SWITCHING

.4 V

GULL WING

RECTANGULAR

2

6

SMALL OUTLINE

BIP General Purpose Small Signal

120

150 Cel

SILICON

50 V

TIN SILVER COPPER

DUAL

R-PDSO-G6

1

Not Qualified

e1

10

260

KSA733CYTA

Onsemi

PNP

SINGLE

NO

180 MHz

.25 W

.15 A

PLASTIC/EPOXY

AMPLIFIER

THROUGH-HOLE

ROUND

1

3

CYLINDRICAL

Other Transistors

120

150 Cel

SILICON

50 V

MATTE TIN

BOTTOM

O-PBCY-T3

Not Qualified

TO-92

e3

UMX1NTN

ROHM

NPN

SEPARATE, 2 ELEMENTS

YES

180 MHz

.15 W

.15 A

PLASTIC/EPOXY

AMPLIFIER

.4 V

GULL WING

RECTANGULAR

2

6

SMALL OUTLINE

Other Transistors

120

150 Cel

SILICON

50 V

TIN COPPER

DUAL

R-PDSO-G6

1

Not Qualified

e2

10

260

EMX1T2R

ROHM

NPN

SEPARATE, 2 ELEMENTS

YES

180 MHz

.15 W

.15 A

PLASTIC/EPOXY

FLAT

RECTANGULAR

2

6

SMALL OUTLINE

Other Transistors

120

150 Cel

SILICON

50 V

TIN COPPER

DUAL

R-PDSO-F6

1

Not Qualified

e2

10

260

2SC5658FHAT2LR

ROHM

NPN

SINGLE

YES

180 MHz

.15 A

PLASTIC/EPOXY

FLAT

RECTANGULAR

1

3

SMALL OUTLINE

180

SILICON

50 V

DUAL

R-PDSO-F3

AEC-Q101

2SC5658T2LQ

ROHM

NPN

SINGLE

YES

180 MHz

.15 W

.15 A

PLASTIC/EPOXY

FLAT

RECTANGULAR

1

3

SMALL OUTLINE

Other Transistors

120

150 Cel

SILICON

50 V

Tin/Copper (Sn/Cu)

DUAL

R-PDSO-F3

1

Not Qualified

e2

10

260

UMZ1NFHATR

ROHM

NPN AND PNP

SEPARATE, 2 ELEMENTS

YES

180 MHz

.15 A

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

2

6

SMALL OUTLINE

120

SILICON

50 V

DUAL

R-PDSO-G6

1

10

260

AEC-Q101

2DC4617S-7-F

Diodes Incorporated

NPN

SINGLE

YES

180 MHz

.15 W

.15 A

PLASTIC/EPOXY

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

Other Transistors

270

150 Cel

SILICON

50 V

MATTE TIN

DUAL

R-PDSO-G3

1

Not Qualified

e3

30

260

2SC1740

ROHM

NPN

SINGLE

NO

180 MHz

.3 W

.15 A

PLASTIC/EPOXY

AMPLIFIER

THROUGH-HOLE

ROUND

1

3

CYLINDRICAL

Other Transistors

120

SILICON

50 V

TIN LEAD

BOTTOM

O-PBCY-T3

Not Qualified

TO-92

e0

2SC4081UBTLR

ROHM

NPN

SINGLE

YES

180 MHz

.2 W

.15 A

PLASTIC/EPOXY

AMPLIFIER

FLAT

RECTANGULAR

1

3

SMALL OUTLINE

Other Transistors

180

150 Cel

SILICON

50 V

DUAL

R-PDSO-F3

NOT SPECIFIED

NOT SPECIFIED

BC56PA,115

NXP Semiconductors

NPN

SINGLE

YES

180 MHz

1.65 W

1 A

PLASTIC/EPOXY

SWITCHING

NO LEAD

SQUARE

1

3

SMALL OUTLINE

Other Transistors

40

150 Cel

SILICON

80 V

TIN

DUAL

S-PDSO-N3

1

COLLECTOR

e3

30

260

AEC-Q101; IEC-60134

2SB1198KT146R

ROHM

PNP

SINGLE

YES

180 MHz

.2 W

.5 A

PLASTIC/EPOXY

SWITCHING

.5 V

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

Other Transistors

180

150 Cel

SILICON

80 V

Tin/Silver/Copper (Sn/Ag/Cu)

DUAL

R-PDSO-G3

Not Qualified

e1

10

260

2SC2021/R

ROHM

NPN

SINGLE

NO

180 MHz

.15 A

PLASTIC/EPOXY

AMPLIFIER

.4 V

THROUGH-HOLE

RECTANGULAR

1

3

IN-LINE

180

150 Cel

3.5 pF

SILICON

50 V

SINGLE

R-PSIP-T3

Not Qualified

LOW NOISE

2SC2412R

Changzhou Galaxy Century Microelectronics

NPN

SINGLE

YES

180 MHz

.15 A

PLASTIC/EPOXY

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

180

150 Cel

SILICON

50 V

-55 Cel

DUAL

R-PDSO-G3

2SC4081Q

Micro Commercial Components

NPN

SINGLE

YES

180 MHz

.15 A

PLASTIC/EPOXY

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

120

SILICON

50 V

TIN LEAD

DUAL

R-PDSO-G3

Not Qualified

e0

IMX2T108

ROHM

NPN

SEPARATE, 2 ELEMENTS

YES

180 MHz

.3 W

.15 A

PLASTIC/EPOXY

AMPLIFIER

.4 V

GULL WING

RECTANGULAR

2

6

SMALL OUTLINE

Other Transistors

120

150 Cel

SILICON

50 V

TIN SILVER COPPER

DUAL

R-PDSO-G6

1

Not Qualified

e1

10

260

UMX3NTR

ROHM

NPN

SEPARATE, 2 ELEMENTS

YES

180 MHz

.15 W

.15 A

PLASTIC/EPOXY

AMPLIFIER

.4 V

GULL WING

RECTANGULAR

2

6

SMALL OUTLINE

Other Transistors

120

150 Cel

SILICON

50 V

TIN COPPER

DUAL

R-PDSO-G6

1

Not Qualified

e2

10

260

2DC4617Q-7-F

Diodes Incorporated

NPN

SINGLE

YES

180 MHz

.15 W

.15 A

PLASTIC/EPOXY

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

Other Transistors

120

150 Cel

SILICON

50 V

MATTE TIN

DUAL

R-PDSO-G3

1

Not Qualified

e3

30

260

2SC4081T106S

ROHM

NPN

SINGLE

YES

180 MHz

.2 W

.15 A

PLASTIC/EPOXY

AMPLIFIER

.4 V

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

Other Transistors

270

150 Cel

3.5 pF

SILICON

50 V

Tin/Silver/Copper (Sn/Ag/Cu)

DUAL

R-PDSO-G3

1

Not Qualified

e1

10

260

2SC5658T2LR

ROHM

NPN

SINGLE

YES

180 MHz

.15 W

.15 A

PLASTIC/EPOXY

FLAT

RECTANGULAR

1

3

SMALL OUTLINE

Other Transistors

180

150 Cel

SILICON

50 V

Tin/Copper (Sn/Cu)

DUAL

R-PDSO-F3

1

Not Qualified

e2

10

260

DSS5320T-7

Diodes Incorporated

PNP

SINGLE

YES

180 MHz

.6 W

2 A

PLASTIC/EPOXY

SWITCHING

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

Other Transistors

100

150 Cel

SILICON

20 V

MATTE TIN

DUAL

R-PDSO-G3

1

Not Qualified

HIGH RELIABILITY

e3

30

260

NST1009XV6T1

Onsemi

NPN AND PNP

SEPARATE, 2 ELEMENTS

YES

180 MHz

.5 W

.1 A

PLASTIC/EPOXY

AMPLIFIER

FLAT

RECTANGULAR

2

6

SMALL OUTLINE

BIP General Purpose Small Signal

120

150 Cel

SILICON

60 V

TIN LEAD

DUAL

R-PDSO-F6

Not Qualified

e0

EMX1DXV6T1

Onsemi

NPN

SEPARATE, 2 ELEMENTS

YES

180 MHz

.1 A

PLASTIC/EPOXY

AMPLIFIER

FLAT

RECTANGULAR

2

6

SMALL OUTLINE

120

SILICON

50 V

TIN

DUAL

R-PDSO-F6

1

Not Qualified

e3

30

260

KSA812G

Onsemi

PNP

SINGLE

YES

180 MHz

.15 W

.1 A

PLASTIC/EPOXY

AMPLIFIER

.3 V

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

.15 W

200

150 Cel

SILICON

50 V

DUAL

R-PDSO-G3

NOT SPECIFIED

NOT SPECIFIED

EMX2DXV6T5

Onsemi

NPN

SEPARATE, 2 ELEMENTS

YES

180 MHz

.1 A

PLASTIC/EPOXY

AMPLIFIER

FLAT

RECTANGULAR

2

6

SMALL OUTLINE

120

SILICON

50 V

TIN

DUAL

R-PDSO-F6

1

Not Qualified

e3

30

260

EMZ1DXV6T1G

Onsemi

NPN AND PNP

SEPARATE, 2 ELEMENTS

YES

180 MHz

.5 W

.1 A

PLASTIC/EPOXY

AMPLIFIER

FLAT

RECTANGULAR

2

6

SMALL OUTLINE

BIP General Purpose Small Signal

120

150 Cel

SILICON

60 V

TIN

DUAL

R-PDSO-F6

1

Not Qualified

e3

30

260

S2SC4617G

Onsemi

NPN

SINGLE

YES

180 MHz

.125 W

.1 A

PLASTIC/EPOXY

AMPLIFIER

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

Other Transistors

120

150 Cel

SILICON

50 V

MATTE TIN

DUAL

R-PDSO-G3

1

e3

30

260

AEC-Q101

NST1009XV6T5

Onsemi

NPN AND PNP

SEPARATE, 2 ELEMENTS

YES

180 MHz

.5 W

.1 A

PLASTIC/EPOXY

AMPLIFIER

FLAT

RECTANGULAR

2

6

SMALL OUTLINE

BIP General Purpose Small Signal

120

150 Cel

SILICON

60 V

TIN LEAD

DUAL

R-PDSO-F6

Not Qualified

e0

EMZ1DXV6T1

Onsemi

NPN AND PNP

SEPARATE, 2 ELEMENTS

YES

180 MHz

.5 W

.1 A

PLASTIC/EPOXY

AMPLIFIER

FLAT

RECTANGULAR

2

6

SMALL OUTLINE

BIP General Purpose Small Signal

120

150 Cel

SILICON

60 V

TIN

DUAL

R-PDSO-F6

1

Not Qualified

e3

30

260

BCY79

Onsemi

PNP

SINGLE

NO

180 MHz

.6 W

.2 A

METAL

SWITCHING

.25 V

WIRE

ROUND

1

3

CYLINDRICAL

Other Transistors

1 W

120

175 Cel

SILICON

45 V

150 ns

800 ns

Tin/Lead (Sn/Pb)

BOTTOM

O-MBCY-W3

Not Qualified

LOW NOISE

TO-18

e0

10

235

CECC

EMZ1DXV6T5

Onsemi

NPN AND PNP

SEPARATE, 2 ELEMENTS

YES

180 MHz

.5 W

.1 A

PLASTIC/EPOXY

AMPLIFIER

FLAT

RECTANGULAR

2

6

SMALL OUTLINE

BIP General Purpose Small Signal

120

150 Cel

SILICON

60 V

TIN

DUAL

R-PDSO-F6

1

Not Qualified

e3

30

260

KSA812

Onsemi

PNP

SINGLE

YES

180 MHz

.15 W

.1 A

PLASTIC/EPOXY

AMPLIFIER

.3 V

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

.15 W

90

150 Cel

SILICON

50 V

DUAL

R-PDSO-G3

KSA812Y

Onsemi

PNP

SINGLE

YES

180 MHz

.15 W

.1 A

PLASTIC/EPOXY

AMPLIFIER

.3 V

GULL WING

RECTANGULAR

1

3

SMALL OUTLINE

.15 W

135

150 Cel

SILICON

50 V

DUAL

R-PDSO-G3

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