LET9045S datasheet(2/9 Pages) STMICROELECTRONICS

tên linh kiện	LET9045S

Giải thích chi tiết về linh kiện	RF POWER TRANSISTORS Ldmos Enhanced Technology in Plastic Package

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nhà sản xuất	STMICROELECTRONICS [STMicroelectronics]

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LET9045S

2/9

ELECTRICAL SPECIFICATION (TCASE = 25

°C)

STATIC

DYNAMIC (

f = 945 MHz)

DYNAMIC (

f = 925 - 960 MHz)

ESD PROTECTION CHARACTERISTICS

MOISTURE SENSITIVITY LEVEL

Symbol

Test Conditions

Min.

Typ.

Max.

Unit

V(BR)DSS

VGS = 0 V

IDS = 1 mA

IDSS

VGS = 0 V

VDS = 28 V

µA

IGSS

VGS = 5 V

VDS = 0 V

µA

VGS(Q)

VDS = 28 V

ID = 250 mA

2.0

5.0

VDS(ON)

VGS = 10 V

ID = 3 A

0.6

GFS

VDS = 10 V

ID = 3 A

2.0

mho

CISS

VGS = 0 V

VDS = 28 V

f = 1 MHz

COSS

VGS = 0 V

VDS = 28 V

f = 1 MHz

CRSS

VGS = 0 V

VDS = 28 V

f = 1 MHz

2.2

Symbol

Test Conditions

Min.

Typ.

Max.

Unit

VDD = 28 V IDQ = 250 mA

POUT = 45 W PEP

ηD

VDD = 28 V IDQ = 250 mA

POUT = 45 W PEP

IMD3

VDD = 28 V IDQ = 250 mA

POUT = 45 W PEP

-28

dBc

P1dB

VDD = 28 V IDQ = 250 mA

POUT = 45 W

17.8

ηD

VDD = 28 V IDQ = 250 mA

POUT = 45 W

Load

mismatch

VDD = 28 V IDQ = 250 mA

POUT = 45 W

ALL PHASE ANGLES

10:1

VSWR

Symbol

Test Conditions

Min.

Typ.

Max.

Unit

P1dB

VDD = 28 V IDQ = 250 mA

POUT = 45 W

17.2

ηD

VDD = 28 V IDQ = 250 mA

POUT = 45 W

Test Conditions

Class

Human Body Model

Machine Model

Test Methodology

Rating

J-STD-020B

MSL 3

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