Position: Home > DataSheet > Index S > STA Series > START420TR, START450, START450TR
Low Cost Custom Prototype PCB Manufacturer

START420TR, START450, START450TR

START420TR, START450, START450TR Selling Leads, Datasheet

MFG:ST  Package Cooled:SOT143  D/C:2008+

START420TR, START450, START450TR Picture

START420TR, START450, START450TR Datasheet download

Five Points

Part Number: START420TR

 

MFG: ST

Package Cooled: SOT143

D/C: 2008+

 

 

 
 
 
Urgent Purchase
Attentive hint

Want to post a buying lead? If you are not a member yet, please select the specific/related part number first and then fill the quantity and your contact details in the "Request for Quotation Form" on the left, and then click "Send RFQ".Your buying lead can then be posted, and the reliable suppliers will quote via our online message system or other channels soon.


Top Sellers:

TOP

START420TR Suppliers

More START420TR Suppliers

Select All  

  • STA001

  • Vendor: ST Pack: QFP D/C: 07+& Qty: 25000  Adddate: 2026-04-18
  • Inquire Now
  • Jet Electronics Co., Ltd   China
    Contact: Mr.Jet Chan   MSN:jetlielec@hotmail.com
    Tel: 86-754-84445458
    Fax: 86-754-84445458
    (27)
  • STA001

  • Vendor: ST Pack: QFP D/C: 07+& Qty: 22066 Note: New&Original,stock on hand  Adddate: 2026-04-18
  • Inquire Now
  • Topchip Electronic Asia Limited   China
    Contact: Ms.lilyxie   MSN:coco2399@hotmail.com
    Tel: 86-0755-82565558
    Fax: 86-0755-83741117
    (248)
  • STA003T

  • Vendor: ST Pack: SO D/C: 01+& Qty: 23 Note: IN STOCK  Adddate: 2026-04-18
  • Inquire Now
  • Trustful International Co.,Ltd   China
    Contact: Ms.MiggieLo   MSN:sale@hktrustful.com
    Tel: 86-755-3306-2583
    Fax: 86-755-3306-2583
    (0)
  • STA003T

  • Vendor: ST Pack: SOP D/C: 08+& Qty: 2400 Note: hot offer,special price  Adddate: 2026-04-18
  • Inquire Now
  • Easywin electronics enterprise Ltd.   China
    Contact: Mr.Leonlu   MSN:fieleon@hotmail.com
    Tel: 0086-0755-82544219
    Fax: 0086-0755-82544202
    (0)
  • STA013

  • Vendor: ST D/C: 00+& Qty: 100  Adddate: 2026-04-18
  • Inquire Now
  • extra technology limited   China
    Contact: Mr.BecksBao   MSN:baoyaming221@hotmail.com
    Tel: 86-010-62670478
    Fax: 86-010-62670458
    (0)
  • STA013

  • Vendor: ST Pack: SOP D/C: 03+& Qty: 250  Adddate: 2026-04-18
  • Inquire Now
  • YOUWEI ELECTRONICS CO., Ltd   China
    Contact: Mr.JACKHU   MSN:youweidz@hotmail.com
    Tel: 86-0755-33062827
    Fax: 86-0755-33062897
    (1)
  • STA013

  • Vendor: ST Pack: SO D/C: 02+& Qty: 490 Note: IN STOCK  Adddate: 2026-04-18
  • Inquire Now
  • Trustful International Co.,Ltd   China
    Contact: Ms.MiggieLo   MSN:sale@hktrustful.com
    Tel: 86-755-3306-2583
    Fax: 86-755-3306-2583
    (0)
  • STA013

  • Vendor: ST D/C: 01+& Qty: SOP  Adddate: 2026-04-18
  • Inquire Now
  • V-2 International Co.,Ltd   China
    Contact: Ms.VinniaXia   MSN:vinniaxia@hotmail.com
    Tel: 852-852-27592923
    Fax: 86-0755-83370588
    (0)

About START420TR

PDF/DataSheet Download

Datasheet: START420TR

File Size: 71022 KB

Manufacturer: STMICROELECTRONICS [STMicroelectronics]

Download : Click here to Download

Related PDF Download

Related Part Number

START450 Suppliers

More START450 Suppliers

Select All  

  • STA001

  • Vendor: ST Pack: QFP D/C: 07+& Qty: 25000  Adddate: 2026-04-18
  • Inquire Now
  • Jet Electronics Co., Ltd   China
    Contact: Mr.Jet Chan   MSN:jetlielec@hotmail.com
    Tel: 86-754-84445458
    Fax: 86-754-84445458
    (27)
  • STA001

  • Vendor: ST Pack: QFP D/C: 07+& Qty: 22066 Note: New&Original,stock on hand  Adddate: 2026-04-18
  • Inquire Now
  • Topchip Electronic Asia Limited   China
    Contact: Ms.lilyxie   MSN:coco2399@hotmail.com
    Tel: 86-0755-82565558
    Fax: 86-0755-83741117
    (248)
  • STA003T

  • Vendor: ST Pack: SO D/C: 01+& Qty: 23 Note: IN STOCK  Adddate: 2026-04-18
  • Inquire Now
  • Trustful International Co.,Ltd   China
    Contact: Ms.MiggieLo   MSN:sale@hktrustful.com
    Tel: 86-755-3306-2583
    Fax: 86-755-3306-2583
    (0)
  • STA003T

  • Vendor: ST Pack: SOP D/C: 08+& Qty: 2400 Note: hot offer,special price  Adddate: 2026-04-18
  • Inquire Now
  • Easywin electronics enterprise Ltd.   China
    Contact: Mr.Leonlu   MSN:fieleon@hotmail.com
    Tel: 0086-0755-82544219
    Fax: 0086-0755-82544202
    (0)
  • STA013

  • Vendor: ST D/C: 00+& Qty: 100  Adddate: 2026-04-18
  • Inquire Now
  • extra technology limited   China
    Contact: Mr.BecksBao   MSN:baoyaming221@hotmail.com
    Tel: 86-010-62670478
    Fax: 86-010-62670458
    (0)
  • STA013

  • Vendor: ST Pack: SOP D/C: 03+& Qty: 250  Adddate: 2026-04-18
  • Inquire Now
  • YOUWEI ELECTRONICS CO., Ltd   China
    Contact: Mr.JACKHU   MSN:youweidz@hotmail.com
    Tel: 86-0755-33062827
    Fax: 86-0755-33062897
    (1)
  • STA013

  • Vendor: ST Pack: SO D/C: 02+& Qty: 490 Note: IN STOCK  Adddate: 2026-04-18
  • Inquire Now
  • Trustful International Co.,Ltd   China
    Contact: Ms.MiggieLo   MSN:sale@hktrustful.com
    Tel: 86-755-3306-2583
    Fax: 86-755-3306-2583
    (0)

About START450

PDF/DataSheet Download

Datasheet: START450

File Size: 63538 KB

Manufacturer: STMICROELECTRONICS [STMicroelectronics]

Download : Click here to Download

Related PDF Download

Related Part Number

START450TR Suppliers

More START450TR Suppliers

Select All  

  • STA001

  • Vendor: ST Pack: QFP D/C: 07+& Qty: 25000  Adddate: 2026-04-18
  • Inquire Now
  • Jet Electronics Co., Ltd   China
    Contact: Mr.Jet Chan   MSN:jetlielec@hotmail.com
    Tel: 86-754-84445458
    Fax: 86-754-84445458
    (27)
  • STA001

  • Vendor: ST Pack: QFP D/C: 07+& Qty: 22066 Note: New&Original,stock on hand  Adddate: 2026-04-18
  • Inquire Now
  • Topchip Electronic Asia Limited   China
    Contact: Ms.lilyxie   MSN:coco2399@hotmail.com
    Tel: 86-0755-82565558
    Fax: 86-0755-83741117
    (248)
  • STA003T

  • Vendor: ST Pack: SO D/C: 01+& Qty: 23 Note: IN STOCK  Adddate: 2026-04-18
  • Inquire Now
  • Trustful International Co.,Ltd   China
    Contact: Ms.MiggieLo   MSN:sale@hktrustful.com
    Tel: 86-755-3306-2583
    Fax: 86-755-3306-2583
    (0)
  • STA003T

  • Vendor: ST Pack: SOP D/C: 08+& Qty: 2400 Note: hot offer,special price  Adddate: 2026-04-18
  • Inquire Now
  • Easywin electronics enterprise Ltd.   China
    Contact: Mr.Leonlu   MSN:fieleon@hotmail.com
    Tel: 0086-0755-82544219
    Fax: 0086-0755-82544202
    (0)
  • STA013

  • Vendor: ST D/C: 00+& Qty: 100  Adddate: 2026-04-18
  • Inquire Now
  • extra technology limited   China
    Contact: Mr.BecksBao   MSN:baoyaming221@hotmail.com
    Tel: 86-010-62670478
    Fax: 86-010-62670458
    (0)
  • STA013

  • Vendor: ST Pack: SOP D/C: 03+& Qty: 250  Adddate: 2026-04-18
  • Inquire Now
  • YOUWEI ELECTRONICS CO., Ltd   China
    Contact: Mr.JACKHU   MSN:youweidz@hotmail.com
    Tel: 86-0755-33062827
    Fax: 86-0755-33062897
    (1)
  • STA013

  • Vendor: ST Pack: SO D/C: 02+& Qty: 490 Note: IN STOCK  Adddate: 2026-04-18
  • Inquire Now
  • Trustful International Co.,Ltd   China
    Contact: Ms.MiggieLo   MSN:sale@hktrustful.com
    Tel: 86-755-3306-2583
    Fax: 86-755-3306-2583
    (0)

About START450TR

PDF/DataSheet Download

Datasheet: START450TR

File Size: 72018 KB

Manufacturer: STMICROELECTRONICS [STMicroelectronics]

Download : Click here to Download

Related PDF Download

Related Part Number

START450 General Description

The START450 is a member of the START family that provide the state of the art of RF silicon process to the market. Manufacturated in the third generation of ST proprietary bipolar process, it offers the best mix of gain and NF for given breakdown voltage(BVceo).

It offers performance level only archived with GaAs products before.

START450 Maximum Ratings

Symbol
Characteristic
Ratings
Unit
Vceo Collector-Emitter voltage
4.5
V
Vcbo Collector-Base Voltage
15
V
Vebo Emitter-Base Voltage
1.5
V
Ic Collector Current
100
mA
Ib Base current
10
mA
Ptot Total dissipation, Ts = TBD
450
mW
Tstg Storage temperature -65 to 150
Tj Max. operating junction temperature
150
Rthjs Thermal Resistance Junction soldering point
120
/W

START450 Features

• COMPRESSION POINT P1dB=19dBm @ 1.8GHz
• TRANSITION FREQUENCY 42GHz
• HIGH LINEARITY
• ULTRA MINIATURE SOT343(SC70) PACKAGE

START450 Typical Application

• LNA FOR GSM/DCS, DECT, PCS, PCN, CDMA, W-CDMA
• PREDRIVER FOR DECT
• GENERAL PURPOSE 500MHz-5GHz

START450 Connection Diagram

Hotspot Suppliers Product

  • Models: MT58L64L18CT-10
Price: 4-6 USD

    MT58L64L18CT-10

    Price: 4-6 USD

    MT58L64L18CT-10 TQFP100

  • Models: DL-7140-211M
Price: 5-6.5 USD

    DL-7140-211M

    Price: 5-6.5 USD

    DL-7140-211M laser tube

  • Models: 74LVC74APG
Price: 4-5 USD

    74LVC74APG

    Price: 4-5 USD

    74LVC74APG - IC FLIP FLOP D-Type POS-EDG DUAL 14TSSOP

  • Models: CY28346ZI-2
Price: 6.5-8 USD

    CY28346ZI-2

    Price: 6.5-8 USD

    CYPRESS - Clock Synthesizer with Differential CPU Outputs

  • Models: PI5V330QEX
Price: .284-.286 USD

    PI5V330QEX

    Price: 0.284-0.286 USD

    PI5V330QEX Pericom Multiplexer Switch ICs

  • Models: BSM300GA120DN2
Price: 1-2 USD

    BSM300GA120DN2

    Price: 1-2 USD

    IGBT power module, Single switch, 1200 V, Collector-emitter voltage, 430A

  • Models: SVA150XG04TB
Price: 1-2 USD

    SVA150XG04TB

    Price: 1-2 USD

    a-Si TFT-LCD, NEC, 228.096Hmm, 560V

  • Models: PC354N1
Price: .124-.2 USD

    PC354N1

    Price: 0.124-0.2 USD

    PC354N1T - Mini-flat Package, AC Input Type Photocoupler - Sharp Electrionic Components

  • Models: RL1210JR-070R22L
Price: .177-.178 USD

    RL1210JR-070R22L

    Price: 0.177-0.178 USD

    RL1210JR51-XX-BL - Thick Film Chip Resistor Low Ohmic - TAITRON Components Incorporated

  • Models: STPS140A
Price: .053-.055 USD

    STPS140A

    Price: 0.053-0.055 USD

    STPS140A - POWER SCHOTTKY RECTIFIER - STMicroelectronics

  • Models: STA013
Price: 1.45-1.5 USD

    STA013

    Price: 1.45-1.5 USD

    STA013 - MPEG 2.5 LAYER III AUDIO DECODER - STMicroelectronics

  • Models: SMBJ5347B
Price: .073-.075 USD

    SMBJ5347B

    Price: 0.073-0.075 USD

    SMBJ5347B - 5 Watt Surface Mount Silicon Zener Diodes - Micro Commercial Components

Quick search:    ABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789