Datasheet > RA07N4452M_10

RA07N4452M_10

更新时间： 2024-11-25 12:23:11

品牌	Logo	应用领域
三菱 - MITSUBISHI		放大器便携式无线
页数	文件大小	规格书
9页	148K
描述
RoHS Compliance , 440-520MHz 7.5W 9.6V, 2 Stage Amp. For PORTABLE RADIO

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RA07N4452M_10 数据手册

Silicon RF Power Semiconductors

ELECTROSTATIC SENSITIVE DEVICE

OBSERVE HANDLING PRECAUTIONS

RA07N4452M

RoHS Compliance , 440-520MHz 7.5W 9.6V, 2 Stage Amp. For PORTABLE RADIO

DESCRIPTION

BLOCK DIAGRAM

The RA07N4452M is a 7.5-watt RF MOSFET Amplifier

Module for 9.6-volt portable radios that operate in the 440- to

520-MHz range.

The battery can be connected directly to the drain of the

enhancement-mode MOSFET transistors. Without the gate

voltage (V_GG=0V), only a small leakage current flows into the

drain and the RF input signal attenuates up to 60 dB. The output

power and drain current increase as the gate voltage increases.

With a gate voltage around 2.5V (minimum), output power and

drain current increases substantially. The nominal output power

becomes available at 3V (typical) and 3.5V (maximum). At

V_GG=3.5V, the typical gate current is 1 mA.

This module is designed for non-linear FM modulation, but may

also be used for linear modulation by setting the drain quiescent

current with the gate voltage and controlling the output power with

the input power.

RF Input (P_in)

Gate Voltage (V_GG), Power Control

Drain Voltage (V_DD), Battery

FEATURES

RF Output (P_out

)

• Enhancement-Mode MOSFET Transistors

(I_DD0 @ V_DD=9.6V, V_GG=0V)

RF Ground (Case)

• P_out>7.5W @ V_DD=9.6V, V_GG=3.5V, P_in=20mW

• η_T>43% @ P_out=7W (V_GGcontrol), V_DD=9.6V, P_in=20mW

• Broadband Frequency Range: 440-520MHz

• Low-Power Control Current I_GG=1mA (typ) at V_GG=3.5V

• Module Size: 30 x 10 x 5.4 mm

PACKAGE CODE: H46S

• Linear operation is possible by setting the quiescent drain

current with the gate voltage and controlling the output power

with the input power

RoHS COMPLIANCE

• RA07N4452M-101 is a RoHS compliant products.

• RoHS compliance is indicate by the letter “G” after the Lot Marking.

• This product include the lead in the Glass of electronic parts and the

lead in electronic Ceramic parts.

How ever,it applicable to the following exceptions of RoHS Directions.

1.Lead in the Glass of a cathode-ray tube, electronic parts, and

fluorescent tubes.

2.Lead in electronic Ceramic parts.

ORDERING INFORMATION:

ORDER NUMBER

RA07N4452M-101

SUPPLY FORM

Antistatic tray,

50 modules/tray

RA07N4452M

30 Jun 2010

1/9

12 3 4 5 6 7...9

中文翻译

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与RA07N4452M_10相关器件

型号	品牌	获取价格	描述	数据表
RA07N4452M-01	MITSUBISHI	获取价格	440-520MHz 7.5W 9.6V PORTABLE RADIO
RA07N4452M-101	MITSUBISHI	获取价格	RoHS Compliance , 440-520MHz 7.5W 9.6V, 2 Stage Amp. For PORTABLE RADIO
RA07N4452M-E01	MITSUBISHI	获取价格	440-520MHz 7.5W 9.6V PORTABLE RADIO
RA-07-R	DBLECTRO	获取价格	RIGHT ANGLE TYPE DIP SWITCH
RA-07-R-T	DBLECTRO	获取价格	RIGHT ANGLE TYPE DIP SWITCH
RA-08	DBLECTRO	获取价格	RIGHT ANGLE TYPE DIP SWITCH
RA-08-B	DBLECTRO	获取价格	RIGHT ANGLE TYPE DIP SWITCH
RA-08-B-T	DBLECTRO	获取价格	RIGHT ANGLE TYPE DIP SWITCH
RA08H1317	MITSUBISHI	获取价格	135-175MHz 8W 12.5V PORTABLE/MOBILE RADIO
RA08H1317M	MITSUBISHI	获取价格	135-175MHz 8W 12.5V PORTABLE/MOBILE RADIO

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