參數(shù)資料
型號： Q62702G63
廠商： SIEMENS AG
英文描述： GaAs MMIC (Power amplifier for GSM class 4 phones 3.2 W 35dBm output power at 3.5 V Overall power added efficiency 50%)
中文描述： 砷化鎵微波單片集成電路（電源的GSM手機(jī)4級放大器3.2糯35dBm的輸出功率在3.5伏總功率附加效率50％）
文件頁數(shù)： 1/11頁
文件大?。?/td> 101K
代理商： Q62702G63
BGC420
High Frequency Products
1
Edition A13, 05/99
Type
Marking
Ordering Code
(8-mm taped)
Q62702-G0092
Pin Configuration
(circuit Diagram)
see below
Package
BGC420
42s
SCT598
Description
The BGC420 is a silicon self biased RF Transistor (Q1). It offers an adjustable collector current
nearly independent from device voltage in the range from 2.0V to 4.5V. Additionally a control pin
(Vc) for switching the device off is provided. The collector current can be adjusted by connecting a
resistor (Rx) between Vcc and Vr.
Self-Biased BFP420
l
SIEGET
25- Technology
l
Small SCT598-Package
l
Control Pin For Switching The Device Off
l
Current Easy Adjustable By An External Resistor
l
Voltage Independent Current (2V – 4.5V)
ESD
:
E
lectro
s
tatic
d
ischarge sensitive device, observe
handling precautions!
Equivalent Circuit
RFin
RFout
Q1
GND
Active
Bias
Circuit
Vb
Vc
Vcc
Vr
Pin Connections, SCT598
Vr,5
RFout,6
GND,7
Vc, 8
4,Vcc
3, Vb
2, GND
1,RFin
Note: Top View
VPW05982
7
5
2
3
1
4
6
8
相關(guān)PDF資料
PDF描述
Q62702G74 GaAs MMIC (Dual mode power amplifier for CDMA /TDMA portable cellular phones)
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
Q-62702-G66 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:GaAs MMIC (Variable gain amplifier MMIC-Amplifier for mobile communication Typical Gain Control range over 50dB)
Q62702P 178 制造商:Osram 功能描述:
Q62702P0015 制造商:OSRAM 功能描述:PHOTOTRANSISTOR CHIP SILICON NPN TRANSISTOR 880NM 3PIN TO-18 - Bulk 制造商:OSRAM 功能描述:PHOTOTRANSISTOR NPN 880NM TO-18
Q62702P0015S002 制造商:OSRAM 功能描述:PHOTOTRANSISTOR CHIP SILICON NPN TRANSISTOR 880NM 3PIN TO-18 - Bulk
Q62702P0015S003 制造商:OSRAM 功能描述:OSRBPX38-3 制造商:OSRAM 功能描述:PHOTOTRANSISTOR CHIP SILICON NPN TRANSISTOR 880NM 3PIN TO-18 - Bulk 制造商:OSRAM 功能描述:PHOTOTRANSISTOR NPN 880NM TO-18
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