Datasheet > SCA-17

SCA-17

更新时间： 2024-02-03 02:15:49

品牌	Logo	应用领域
STANFORD		放大器射频微波
页数	文件大小	规格书
3页	257K
描述
DC-3 GHz, Cascadable GaAs HBT MMIC Amplifier

阅读下载

获取价格

技术参数
数据手册

如果您发现信息不准确，欢迎纠错

SCA-17 技术参数

是否Rohs认证：	不符合	生命周期：	Obsolete
包装说明：	TO-243	Reach Compliance Code：	unknown
风险等级：	5.92	Is Samacsys：	N
特性阻抗：	50 Ω	构造：	COMPONENT
增益：	18 dB	最大输入功率 (CW)：	20 dBm
JESD-609代码：	e0	安装特点：	SURFACE MOUNT
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：	-45 °C	封装主体材料：	PLASTIC/EPOXY
封装等效代码：	TO-243	电源：	4 V
射频/微波设备类型：	WIDE BAND LOW POWER	子类别：	RF/Microwave Amplifiers
表面贴装：	YES	技术：	GAAS
端子面层：	Tin/Lead (Sn/Pb)	最大电压驻波比：	1.5
Base Number Matches：	1

SCA-17 数据手册

SCA-17 DC-3 GHz Cascadable MMIC Amplifier

MTTF vs. Temperature

@ Id = 40mA

Absolute Maximum Ratings

A b s o lu te

P a ra m e te r

M a x im u m

Lead

MTTF (hrs)

Temperature

D e v ice C u rre n t

P o w e r D is s ip a tio n

7 5 m A

+85C

+120C

+150C

1,000,000

100,000

10,000

3 5 0 m W

R F In p u t P o w e r

1 0 0 m W

J u n c tio n Te m p e ra tu re

O p e ra tin g Te m p e ra tu re

S to ra g e Te m p e ra tu re

+ 2 0 0 C

-4 5 C to + 8 5 C

-6 5 C to + 1 5 0 C

Thermal Resistance (Lead-Junction): 412° C/W

Notes:

1. Operation of this device above any one of these

parameters may cause permanent damage.

Recommended Bias Resistor Values

Supply Voltage (Vs)

Rbias (Ohms)

7.5V

12V

200

15V

275

20V

400

125

Mounting Instructions

The data shown was taken on a 31 mil thick FR-4 board with

1 ounce of copper on both sides.

Typical Biasing Configuration

The board was mounted to a baseplate with 3 screws as shown.

The screws bring the top side copper temperature to the same

value as the baseplate.

Pin Designation

1. Use 1 or 2 ounce copper, if possible.

2. Solder the copper pad on the backside of the device

package to the ground plane.

3. Use a large ground pad area with many plated through-holes

as shown.

RF in

GND

RF out and Bias

GND

4. If possible, use at least one screw no more than 0.2 inch

from the device package to provide a low thermal resistance

path to the baseplate of the package.

5. Thermal resistance from ground lead to screws is

2 deg. C/W.

Outline Drawing

SCA-17

522 Almanor Ave., Sunnyvale, CA 94086

Phone: (800) SMI-MMIC

http://www.stanfordmicro.com

5-155

1 23

下载PDF

与SCA-17相关器件

型号	品牌	描述	获取价格	数据表
SCA170CA	MCC	500WATTS TRANSIENT VOLTAGE SUPPRESSOR 5.0 TO 170 VOLTS	获取价格
SCA17CA	MCC	500WATTS TRANSIENT VOLTAGE SUPPRESSOR 5.0 TO 170 VOLTS	获取价格
SCA18CA	MCC	500WATTS TRANSIENT VOLTAGE SUPPRESSOR 5.0 TO 170 VOLTS	获取价格
SCA1X1T-D0Y	VTI	Stand Alone Inclinometer	获取价格
SCA200AA	SANREX	Thyristor/Thyristor, Thyristor/Diode	获取价格
SCA200DA	SANREX	THYRISTOR MODULE	获取价格