5秒后页面跳转
捷配首页

Datasheet > SGA-7489
SGA-7489 PDF预览

SGA-7489

更新时间： 2024-02-24 18:18:50
品牌 Logo 应用领域
SIRENZA 射频微波
页数 文件大小 规格书
4页 99K
描述
DC-3000 MHz Silicon Germanium HBT Cascadeable Gain Block

阅读下载

获取价格

SGA-7489 技术参数

是否无铅： 不含铅是否Rohs认证： 符合
生命周期：Transferred包装说明：TO-243
Reach Compliance Code：unknown风险等级：6.87
特性阻抗：50 Ω构造：COMPONENT
增益：18.5 dB最大输入功率 (CW)：16 dBm
JESD-609代码：e3安装特点：SURFACE MOUNT
功能数量：1端子数量：3
最大工作频率：3000 MHz最小工作频率：
最高工作温度：85 °C最低工作温度：-40 °C
封装主体材料：PLASTIC/EPOXY封装等效代码：TO-243
电源：5 V射频/微波设备类型：WIDE BAND LOW POWER
子类别：RF/Microwave Amplifiers最大压摆率：127 mA
表面贴装：YES技术：BIPOLAR
端子面层：Matte Tin (Sn)最大电压驻波比：10
Base Number Matches：1

SGA-7489 数据手册

 浏览型号SGA-7489的Datasheet PDF文件第2页浏览型号SGA-7489的Datasheet PDF文件第3页浏览型号SGA-7489的Datasheet PDF文件第4页 
SGA-7489  
RoHS Compliant  
& Green Package  
Product Description  
The SGA-7489 is a high performance SiGe HBT  
MMIC Amplifier. A Darlington configuration featuring  
Pb  
SGA-7489Z  
DC-3000 MHz Silicon Germanium  
HBT Cascadeable Gain Block  
1 micron emitters provides high F and excellent  
T
thermal perfomance. The heterojunction increases  
breakdown voltage and minimizes leakage current  
between junctions. Cancellation of emitter junction  
non-linearities results in higher suppression of  
intermodulation products. Only 2 DC-blocking ca-  
pacitors, a bias resistor and an optional RF choke  
are required for operation.  
Product Features  
The matte tin finish on Sirenza’s lead-free package  
utilizes a post annealing process to mitigate tin whis-  
ker formation and is RoHS compliant per EU Direc-  
tive 2002/95. This package is also manufactured  
with green molding compounds that contain no an-  
timony trioxide nor halogenated fire retardants.  
• Now available in Lead Free, RoHS  
Compliant, & Green Packaging  
• DC-3000 MHz Operation  
• Very High IF Output IP3: 39dBm at 100MHz  
• High Output IP3: +35.5 dBm typ. at 850 MHz  
• Low Noise Figure: 3.3 dB typ. at 1950 MHz  
Gain, Return Loss, and Isolation vs. Frequency  
VD=5.0V, ID=115mA (Typ), TLEAD=+25C  
0
30  
-5  
25  
Gain  
-10  
-15  
-20  
-25  
-30  
20  
Applications  
• Oscillator Amplifiers  
• PA for Low / Medium Power Applications  
• IF/ RF Buffer Amplifier  
• Drivers for CATV Amplifiers  
• LO Driver Amplifier  
Input Return  
Loss  
15  
Output  
10  
Return Loss  
5
Isolation  
0
0
500  
1000  
1500  
2000  
2500  
3000  
Frequency (MHz)  
Symbol  
Parameter  
Freq. (MHz)  
Min.  
Typ.  
Max.  
Units  
850  
1950  
22.4  
20.0  
Output Power at 1dB Compression  
dBm  
P1dB  
18.5  
100  
850  
1950  
1950 *  
39.0  
35.5  
33.0  
36.0 *  
Output Third Order Intercept Point  
* Using 2 GHz App.Ckt. (see page 5)  
OIP3  
dBm  
31.0  
850  
1950  
20.0  
17.0  
21.5  
18.5  
23.0  
20.0  
Small Signal Gain  
dB  
S21  
Bandwidth  
IRL  
Determined by Return Loss (>9dB)  
Input Return Loss  
3000  
15.0  
11.0  
23.0  
3.3  
MHz  
dB  
dB  
dB  
dB  
V
1950  
1950  
1950  
1950  
10.3  
9.0  
ORL  
Output Return Loss  
Reverse Isolation  
S12  
NF  
Noise Figure, ZS = 50 Ohms  
Device Operating Voltage  
4.3  
5.3  
127  
4.7  
5.0  
VD  
Device Operating Current  
103  
115  
82  
mA  
ID  
RTH, j-l  
Thermal Resistance (junction - lead)  
o C/W  
VS = 8 V  
Bias Resistance = 26 Ohms  
ID = 115 mA Typ.  
OIP3 Tone Spacing = 1 MHz, Pout per tone = 0 dBm  
TL = 25ºC ZS = ZL = 50 Ohms  
Test Conditions:  
NOTE: The recommended operating current in the preliminary datasheet was 130mA. Supplemental measurements have since shown  
that an operating current of 115mA results in optimal RF performance over temperature. Continued operation at 130mA is reliable,  
however, the recommended operating current has been changed to 115mA.  
The information provided herein is believed to be reliable at press time. Sirenza Microdevices assumes no responsibility for inaccuracies or omissions. Sirenza Microdevices assumes no responsibility for the use of this  
information, and all such information shall be entirely at the user’s own risk. Prices and specifications are subject to change without notice. No patent rights or licenses to any of the circuits described herein are implied or  
granted to any third party. Sirenza Microdevices does not authorize or warrant any Sirenza Microdevices product for use in life-support devices and/or systems. Copyright 2001 Sirenza Microdevices, Inc.. All worldwide rights  
303 Technology Court, Broomfield, CO 80021  
Phone: (800) SMI-MMIC  
1
http://www.sirenza.com  
EDS-101801 Rev D  
1234

下载PDF

与SGA-7489相关器件

型号 品牌 描述 获取价格 数据表
SGA-7489_1 SIRENZA DC-3000 MHz Silicon Germanium HBT Cascadeable Gain Block

获取价格
SGA7489Z RFMD DC to 3000MHz SILICON GERMANIUM HBT CASCADABLE GAIN BLOCK

获取价格
SGA-7489Z SIRENZA DC-3000 MHz Silicon Germanium HBT Cascadeable Gain Block

获取价格
SGA7489ZPCK1 RFMD DC to 3000MHz SILICON GERMANIUM HBT CASCADABLE GAIN BLOCK

获取价格
SGA7489ZSQ RFMD DC to 3000MHz SILICON GERMANIUM HBT CASCADABLE GAIN BLOCK

获取价格
SGA7489ZSR RFMD DC to 3000MHz SILICON GERMANIUM HBT CASCADABLE GAIN BLOCK

获取价格

与SGA-7489相关文章

您还可以找


热门产品
PCB打样/小批量
铝基板
BOM智能配单
PCBA制造
钣金
精密CNC
模具注塑
薄膜开关
精选活动
PCBA打样特惠
四六层板品质升级
铝基板品质升级
一体化电子制造
DFM下载
服务支持
企业认证
产品展示
工厂展示
工艺能力
积分商城
关于捷配
捷配简介
企业文化
公司动态
人才招聘
联系我们
帮助中心
下单流程
付款流程
开票流程
常见问题
全球PCB制造服务专线 400-613-0088

工作时间：9:00-21:00

CEO邮箱：ceo@jiepei.com

投诉邮箱：tousu@jiepei.com

捷配网-微信公众号 微信公众号
捷配网-微信公众号 抖音公众号
资质认证：
合作快递：
支付方式：
Copyright © 2024 Jiepei.com Inc. All Rights Reserved. 版权所有:杭州捷配信息科技有限公司 浙公网安备 33010502006866号 浙ICP备10014259号-119 营业执照ICP证