CDB7619-000

更新时间： 2023-12-18 00:00:00

品牌	Logo	应用领域
思佳讯 - SKYWORKS		肖特基二极管微波混频二极管
页数	文件大小	规格书
4页	107K
描述
Silicon Schottky Diode Chips

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技术参数
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CDB7619-000 技术参数

是否无铅：	不含铅	是否Rohs认证：	符合
生命周期：	Active	零件包装代码：	DIE
包装说明：	S-XUUC-N1	针数：	2
Reach Compliance Code：	compliant	ECCN代码：	EAR99
HTS代码：	8541.10.00.60	风险等级：	1.61
其他特性：	LOW NOISE	最小击穿电压：	3 V
配置：	SINGLE	最大二极管电容：	0.1 pF
二极管元件材料：	SILICON	二极管类型：	MIXER DIODE
最大正向电压 (VF)：	0.375 V	频带：	K BAND
JESD-30 代码：	S-XUUC-N1	元件数量：	1
端子数量：	2	封装主体材料：	UNSPECIFIED
封装形状：	SQUARE	封装形式：	UNCASED CHIP
峰值回流温度（摄氏度）：	NOT SPECIFIED	认证状态：	Not Qualified
表面贴装：	YES	最小正切信号灵敏度：	-50 dBm
技术：	SCHOTTKY	端子形式：	NO LEAD
端子位置：	UPPER	处于峰值回流温度下的最长时间：	NOT SPECIFIED
肖特基势垒类型：	LOW BARRIER	Base Number Matches：	1

CDB7619-000 数据手册

DATA SHEET

Silicon Schottky Diode Chips

Features

For detector and mixer applications

Low capacitance for usage beyond 40 GHz

ZBD and low-barrier designs

P-type and N-type junctions

Large bond pad chip design

Available lead (Pb)-free, RoHS-compliant, and Green

Description

Skyworks silicon Schottky diode chips are intended for use

as detector and mixer devices in hybrid integrated circuits at

frequencies from below 100 MHz to higher than 40 GHz.

Skyworks “Universal Chip” design features a 4-mil-diameter

bond pad that is offset from the semiconductor junction

preventing damage to the active junction as a result of

wire bonding.

P-type Schottky diodes generate lower 1/F noise and are

preferred for Doppler mixers and biased detector applications.

The bond pad for the P-type Schottky diode is the cathode.

N-type Schottky diodes have lower parasitic resistance, R ,

and will perform with lower conversion loss in mixer circuits.

The bond pad for the N-type Schottky diode is the anode.

Skyworks Green™ products are lead (Pb)-free, RoHS

(Restriction of Hazardous Substances)-compliant,

conform to the EIA/EICTA/JEITA Joint Industry Guide

(JIG) Level A guidelines, and are free from antimony

trioxide and brominated flame retardants.

NEW

As power-sensing detectors, these Schottky diode chips all have

the same voltage sensitivity so long as the output video imped-

ance is much higher than the video resistance of the diode.

Figure 1 shows the expected detected voltage sensitivity as a

function of RF source impedance in an untuned circuit. Note that

sensitivity is substantially increased by transforming the source

impedance from 50 Ω to higher values. Maximum sensitivity

occurs when the source impedance equals the video resistance.

In a detector circuit operating at zero bias, depending on the

video load impedance, a ZBD device with R less than 10 kΩ

may be more sensitive than a low-barrier diode with R greater

than 100 kΩ. Applying forward bias reduces the diode video

resistance as shown in Figure 2. Lower video resistance also

increases the video bandwidth but does not increase voltage

sensitivity, as shown in Figure 3. Biased Schottky diodes have

better temperature stability and also may be used in temperature

compensated detector circuits.

Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com

200139 Rev. E • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice. • September 5, 2007

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与CDB7619-000相关器件

型号	品牌	获取价格	描述	数据表
CDB7619-000-526-006	SKYWORKS	获取价格	Mixer Diode, KU Band to K Band, Silicon, DIE-12
CDB7619-203	SKYWORKS	获取价格	Mixer Diode, Low Barrier, Silicon, ROHS COMPLIANT, HERMETIC SEALED, CASE 203, 2 PIN
CDB7619-207	SKYWORKS	获取价格	Mixer Diode, Low Barrier, 700ohm Z(V) Max, Silicon, ROHS COMPLIANT, HERMETIC SEALED, CERAM
CDB7619-526-006	SKYWORKS	获取价格	Mixer Diode, Low Barrier, K Band, Silicon, DIE-12
CDB7620	SKYWORKS	获取价格	Mixer Diode, Low Barrier, KU Band, Silicon, DIE-12
CDB7620-000	ALPHA	获取价格	Silicon Schottky Diode Chips
CDB7620-000	SKYWORKS	获取价格	Silicon Schottky Diode Chips
CDB7620-109	SKYWORKS	获取价格	Mixer Diode, Silicon, ROHS COMPLIANT, HERMETIC SEALED PACKAGE-2
CDB7620-203	SKYWORKS	获取价格	Mixer Diode, Low Barrier, Silicon, ROHS COMPLIANT, HERMETIC SEALED, CASE 203, 2 PIN
CDB7620-207	SKYWORKS	获取价格	Mixer Diode, Low Barrier, KU Band, 700ohm Z(V) Max, Silicon, ROHS COMPLIANT, HERMETIC SEAL

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