Overview
Sample & Buy
Solutions
Resources
Tools & Software
Quality & Reliability
eDesignSuite
Get Started
Partner products
Sales Briefcase
  • The LET9045F is a common source n-channel enhancement-mode lateral field-effect RF power transistor designed for broadband commercial and industrial applications at frequencies up to 1.0 GHz. The LET9045F is designed for high gain and broadband performance operating in common source mode at 28 V. It is ideal for base station applications requiring high linearity.

    Key Features

    • Excellent thermal stability
    • Common source configuration
    • POUT (@28 V) = 45 W with 18.5 dB gain @ 960 MHz
    • POUT (@36V) = 70 W with 18.5 dB gain @ 960 MHz
    • BeO free package
    • In compliance with the 2002/95/EC European directive

Recommended for you

00 Files selected for download

Technical Documentation

    • Description Version Size Action
      DS6577
      RF power transistor from the LdmoST family of n-channel enhancement-mode lateral MOSFETs
      3.1
      196.56 KB
      PDF
      DS6577

      RF power transistor from the LdmoST family of n-channel enhancement-mode lateral MOSFETs

HW Model, CAD Libraries & SVD

    • Description Version Size Action
      LET9045F ADS model 1.0
      401.28 KB
      ZIP

      LET9045F ADS model

Publications and Collaterals

    • Description Version Size Action
      28/32 V LDMOS: New IDCH technology boosts RF power performance up to 4 GHz 1.0
      114.52 KB
      PDF
      28/32V LDMOS: IDDE technology boost efficiency & robustness 1.0
      212.64 KB
      PDF

      28/32 V LDMOS: New IDCH technology boosts RF power performance up to 4 GHz

      28/32V LDMOS: IDDE technology boost efficiency & robustness

Sample & Buy

Part Number
Order from Distributors
Order from ST
Marketing Status
ECCN (US)
ECCN (EU)
Packing Type
Package
Temperature (°C) Budgetary Price (US$)*/Qty
min
max
LET9045F Available at 1 distributors

Distributor availability ofLET9045F

Distributor Name
Region Stock Min. Order Third party link
ARROW EUROPE 2 0 Order Now

Distributor reported inventory date: 2020-08-09

Distributor Name

ARROW

Stock

2

Min.Order

0

Region

EUROPE Order Now

Distributor reported inventory date: 2020-08-09

Active
EAR99 NEC Loose Piece M250 - - 53.3 / 1k

LET9045F

Marketing Status

Active

ECCN (US)

EAR99

Distributor availability ofLET9045F

Distributor Name
Region Stock Min. Order Third party link
ARROW EUROPE 2 0 Order Now

Distributor reported inventory date: 2020-08-09

Distributor Name

ARROW

Stock

2

Min.Order

0

Region

EUROPE Order Now

Distributor reported inventory date: 2020-08-09

ECCN (EU)

NEC

Packing Type

Loose Piece

Package

M250

Operating Temperature (°C)

(min)

-

(max)

-

(*) Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office  or our Distributors