Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

All prices are in USD

Bulk

QTY	Unit Price	Ext Price
2,105	Request Pricing	-

START499

Manufacturer

STMicroelectronics
Manufacturer's Part Number

START499
Description

NPN; Configuration: SINGLE; Surface Mount: YES; Nominal Transition Frequency (fT): 42000 MHz; Maximum Power Dissipation (Abs): .9 W; Maximum Collector Current (IC): .6 A;
Datasheet

Datasheet

2105 In Stock

Popular Products

M39029/58360

Esterline Technologies

CONNECTOR ACCESSORY; Terminal Type: CRIMP; Removal Tools: M81969/14-01; Associated Military - Specifications: MIL-DTL-38999; IEC Conformity: NO; MIL-Connector Accessory Name: CONTACT;

Details

BAV99

Shanghai Lunsure Electronic Technology

RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;

Details

EU2B-YS3303C

Idec

ROTARY SWITCH;

Details

LM2931AZ-5.0RAG

Onsemi

LM2931AZ-5.0RAG by Onsemi is a Fixed Positive Single Output LDO Regulator with 5V nominal output voltage, 0.1A max output current, and 0.6V max dropout voltage. Ideal for applications requiring stable voltage regulation in temperature-sensitive environments up to 150°C.

Details

L78L05ABZ-AP

STMicroelectronics

L78L05ABZ-AP by STMicroelectronics is a BIPOLAR fixed positive single output standard regulator with an operating temperature range of -40 to 125°C. It has a nominal output voltage of 5V, max load regulation of 0.06%, and can handle a max output current of 0.07A. Ideal for applications requiring stable voltage regulation in various electronic devices.

Details

2N2222A

Telcom Semiconductor

NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;

Details

SS14

Meritek Electronics

RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;

Details

NE555D

STMicroelectronics

PULSE; RECTANGULAR; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;

Details

1N4148WS

Hitano Enterprise

RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;

Details

EU2B-YS3203F

Idec

ROTARY SWITCH;

Details

E8WSDC12-32.768KTR

Ecliptek

PARALLEL - FUNDAMENTAL; Mounting Feature: SURFACE MOUNT; Frequency Tolerance: 20 ppm; Aging: 3 PPM/YEAR; Load Capacitance: 12.5 pF; Nominal Operating Frequency: .032768 MHz;

Details

BAV99

Continental Device India

RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;

Details

1N4148

Taitron Components

RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;

Details

LL4148

Itt Components

RECTIFIER DIODE; Surface Mount: YES; Maximum Reverse Recovery Time: .005 us; Config: SINGLE; Maximum Operating Temperature: 200 Cel; Maximum Non Repetitive Peak Forward Current: 1 A;

Details

2N2222A

Crimson Semiconductor

NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;

Details

1N4148

Grande Electronics

RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;

Details

2N7002

Diotec Semiconductor Ag

N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .35 W; Maximum Time At Peak Reflow Temperature (s): 10; Terminal Finish: MATTE TIN;

Details

1N4148

Frontier Electronics

RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;

Details

1N4148WS

Yangzhou Yangjie Electronics

RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;

Details

1N4148

Diotec Electronics

RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;

Details

START499 Technical Details

TYPE	DESCRIPTION
Nominal Transition Frequency (fT):	42000 MHz
Package Body Material:	PLASTIC/EPOXY
Maximum Collector Current (IC):	.6 A
Configuration:	SINGLE
Transistor Element Material:	SILICON
Transistor Application:	AMPLIFIER
Sub-Category:	BIP RF Small Signal
Surface Mount:	YES
Terminal Finish:	MATTE TIN
No. of Terminals:	4
Maximum Power Dissipation (Abs):	.9 W
Terminal Position:	DUAL
Package Style (Meter):	SMALL OUTLINE
JESD-30 Code:	R-PDSO-G4
No. of Elements:	1
Package Shape:	RECTANGULAR
Terminal Form:	GULL WING
Highest Frequency Band:	ULTRA HIGH FREQUENCY BAND
Case Connection:	EMITTER
Polarity or Channel Type:	NPN
Minimum DC Current Gain (hFE):	50
JESD-609 Code:	e3
Qualification:	Not Qualified
Maximum Collector-Emitter Voltage:	4.5 V
Additional Features:	HIGH EFFICIENCY

Category Top Products

JANS2N2907AUBC

Vpt Components

PNP; Configuration: SINGLE; Surface Mount: YES; Maximum Collector Current (IC): .6 A; No. of Elements: 1; Reference Standard: MIL-19500;

MCH4015-TL-H

Onsemi

MCH4015-TL-H by Onsemi is a NPN RF BJT with 4 terminals, operating up to 150°C. It has a transition frequency of 10GHz and can handle a collector-emitter voltage of 12V. Ideal for X band applications, this transistor offers a max power dissipation of 0.45W in a small outline package.

BFP640ESDH6327XTSA1

Infineon Technologies

BFP640ESDH6327XTSA1 by Infineon is a NPN RF BJT transistor with 4.1V VCE, 0.05A IC, and 45000MHz fT. It is used in X Band amplifiers for high-frequency applications. The package is a small outline with gull wing terminals and AEC-Q101 standard compliance.

BFR96

NXP Semiconductors

NXP Semiconductors' BFR96 is an NPN RF BJT transistor with a max fT of 5000 MHz. It has a max VCE of 15V and IC of 0.075A, ideal for ultra-high frequency amplifier applications. The package is round, surface mountable, with 3 terminals in a disk button style.

2N4261

Texas Instruments

2N4261 by Texas Instruments is a PNP BJT transistor for AMPLIFIER applications. It has a hFE of 30, VCE of 15V, and fT of 2MHz. With a max power dissipation of 0.2W, it operates in the ULTRA HIGH FREQUENCY BAND.

BFY90

Zetex Plc

NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 1300 MHz; Maximum Power Dissipation (Abs): .2 W; Maximum Collector Current (IC): .025 A;

BFS17W

Siemens

NPN; Configuration: SINGLE; Surface Mount: YES; Nominal Transition Frequency (fT): 2500 MHz; Maximum Collector Current (IC): .025 A; Package Style (Meter): SMALL OUTLINE;

MPS3563RLRP

Onsemi

MPS3563RLRP by Onsemi is an NPN RF BJT transistor with a max fT of 600 MHz. It operates at up to 150 °C, has a Vceo of 12V, and IC of 0.05A. Ideal for ultra-high frequency amplifier applications due to its low collector-base capacitance and single configuration in a cylindrical package.

934067702235

NXP Semiconductors

NPN; Configuration: SINGLE; Surface Mount: YES; Nominal Transition Frequency (fT): 10500 MHz; Maximum Power Dissipation (Abs): .45 W; Maximum Collector Current (IC): .05 A;

934056690115

NXP Semiconductors

NPN; Configuration: SINGLE; Surface Mount: YES; Maximum Collector Current (IC): .05 A; Terminal Form: GULL WING; Package Body Material: PLASTIC/EPOXY;

MPS5179G

Onsemi

MPS5179G by Onsemi is an NPN RF BJT transistor with a max fT of 900 MHz. It has a max IC of 0.05 A and Ptot of 0.2 W, making it ideal for amplifier applications in the VHF band. The package is cylindrical with through-hole terminals, suitable for high-frequency circuit designs.

SD1143-1

STMicroelectronics

NPN; Surface Mount: NO; Transistor Element Material: SILICON;

MPSH11RLRM

Onsemi

MPSH11RLRM by Onsemi is an NPN RF BJT with a max fT of 650 MHz, VCEO of 25V, and Ccb of 0.7 pF. Ideal for UHF applications due to its high frequency band capability and cylindrical package style. Operates at up to 150 °C making it suitable for various electronic designs.

BSX29

STMicroelectronics

BSX29 by STMicroelectronics is a PNP RF small signal BJT designed for switching applications. It features a max power dissipation of 0.36 W, operates up to 150 °C, and has a nominal transition frequency of 700 MHz. Ideal for compact electronic circuits requiring efficient signal control.

2N5583

Tt Electronics Plc

RF Small Signal Bipolar Transistors; Configuration: SINGLE; Surface Mount: NO; Package Body Material: METAL; Qualification: Not Qualified; No. of Terminals: 3;

BFS17

NXP Semiconductors

NPN; Configuration: SINGLE; Surface Mount: YES; Nominal Transition Frequency (fT): 1600 MHz; Maximum Power Dissipation (Abs): .3 W; Maximum Collector Current (IC): .025 A;

BF959

Onsemi

BF959 by Onsemi is a NPN RF BJT transistor with 3 terminals. It operates in the very high frequency band up to 700 MHz, ideal for amplifier applications. With a max power dissipation of 0.625W and max collector current of 0.1A, it can handle various signal amplification tasks efficiently.

BFR93AW-GS08

Vishay Semiconductors

NPN; Configuration: SINGLE; Surface Mount: YES; Nominal Transition Frequency (fT): 6000 MHz; Maximum Collector Current (IC): .05 A; Transistor Element Material: SILICON;

SS9018GBU

Fairchild Semiconductor

NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 1100 MHz; Maximum Power Dissipation (Abs): .4 W; Maximum Collector Current (IC): .05 A;

BFP182WH6327XTSA1

Infineon Technologies

BFP182WH6327XTSA1 by Infineon is a NPN RF BJT transistor with 4 terminals, suitable for L Band applications. It has a max collector-emitter voltage of 12V, fT of 8000 MHz, and IC of 0.035A. Ideal for amplifier circuits due to its high transition frequency and low collector-base capacitance.