LS4118

更新时间： 2024-11-16 11:43:39

品牌	Logo	应用领域
MICROSS		/
页数	文件大小	规格书
1页	279K
描述
Ultra-High Input Impedance N-Channel JF

阅读下载

中文翻译

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

LS4118 数据手册

LS4118

N-CHANNEL JFET

Linear Systems replaces discontinued Siliconix 2N4118

The LS4118 is an Ultra-High Input Impedance N-Channel JFET

FEATURES

The LS4118 provides ultra-high input impedance. The

device is specified with a 10-pA limit and is ideal for use

as a high-impedance sensitive front-end amplifier.

DIRECT REPLACEMENT FOR SILICONIX 2N4118

LOW POWER

I_DSS<90 µA

I_GSS<10 pA

MINIMUM CIRCUIT LOADING

ABSOLUTE MAXIMUM RATINGS

@ 25°C (unless otherwise noted)

LS4118 Benefits:

Insignificant Signal Loss/Error Voltage

with High-Impedance Source

Maximum Temperatures

Storage Temperature

Operating Junction Temperature

Maximum Power Dissipation

Continuous Power Dissipation

MAXIMUM CURRENT

Gate Current (Note 1)

MAXIMUM VOLTAGES

Gate to Drain or Gate to Source (Note 2)

Low Power Consumption (Battery)

Maximum Signal Output, Low Noise

High Sensitivity to Low-Level Signals

‐65°C to +175°C

‐55°C to +150°C

LS4118 Applications:

300mW

50mA

‐40V

High-Impedance Transducer

Smoke Detector Input

Infrared Detector Amplifier

Precision Test Equipment

LS4118 ELECTRICAL CHARACTERISTICS @ 25°C (unless otherwise noted)

SYMBOL

BV_GSS

V_GS(off)

I_DSS

CHARACTERISTIC

MIN

‐40

‐1

0.08

‐‐

TYP.

‐‐

MAX

‐‐

‐3

0.24

‐10

‐25

250

UNITS

CONDITIONS

Gate to Source Breakdown Voltage

Gate to Source Cutoff Voltage

Gate to Source Saturation Current

Gate Leakage Current

I_G= ‐1µA, V_DS= 0V

V_DS= 10V, I_D= 1nA

V_DS= 10V, V_GS= 0V

V_GS= ‐20V, V_DS= 0V

I_GSS

Click To Buy

V_GS= ‐20V, V_DS= 0V, 150°C

V_DS= 10V, V_GS= 0V, f = 1kHz

g_fs

g_os

C_iss

C_rss

Forward Transconductance(Note 3)

Output Conductance

µmho

Input Capacitance

‐‐

1.5

V_DS= 10V, V_GS= 0V, f = 1MHz

Reverse Transfer Capacitance

1 . Absolute maximum ratings are limiting values above which LS4118 serviceability may be impaired.

2. Due to symmetrical geometry, these units may be operated with source and drain leads interchanged

3. This parameter is measured during a 2ms interval 100ms after power is applied. (Not a JEDEC condition.)

NOTES

Micross Components Europe

Available Packages:

SOT-23 (Top View)

LS4118 in SOT-23

LS4118 in bare die.

Please contact Micross for full

package and die dimensions

Tel: +44 1603 788967

Email: chipcomponents@micross.com

Web: http://www.micross.com/distribution

Information furnished by Linear Integrated Systems and Micross Components is believed to be accurate and reliable. However, no responsibility is assumed

for its use; nor for any infringement of patents or other rights of third parties which may result from its use. No license is granted by implication or otherwise

under any patent or patent rights of Linear Integrated Systems.

Micross Components Ltd, United Kingdom, Tel: +44 1603 788967, Fax: +44 1603788920, Email: chipcomponents@micross.com Web: www.micross.com/distribution.aspx

中文翻译

下载PDF

与LS4118相关器件

型号	品牌	获取价格	描述	数据表
LS4118(SOT-23)	MICROSS	获取价格	Transistor
LS4118_SOT-23	MICROSS	获取价格	Ultra-High Input Impedance N-Channel JF
LS4118_TO-71	MICROSS	获取价格	Ultra-High Input Impedance N-Channel JFET
LS4118_TO-92	MICROSS	获取价格	Ultra-High Input Impedance N-Channel JFET
LS411860	POWEREX	获取价格	Style:General Purpose, Type:Diode Module, Voltage:1800V, Current:600A, Circuit Configurati
LS4118A	MICROSS	获取价格	Ultra-High Input Impedance N-Channel JFET
LS4118A(TO-71)	MICROSS	获取价格	Transistor
LS4118A_TO-71	MICROSS	获取价格	Ultra-High Input Impedance N-Channel JFET
LS4118A_TO-92	MICROSS	获取价格	Ultra-High Input Impedance N-Channel JFET
LS4118-TO-92	MICROSS	获取价格	Small Signal Field-Effect Transistor, 1-Element, N-Channel, Silicon, Junction FET, TO-92,

与LS4118相关文章

解析光耦仿真器：升级光耦合器技术的必要性
2024-11-18

12
英伟达新一代Blackwell GPU过热问题致交付延迟
2024-11-18

6
国产厂商思特威CMOS图像传感器芯片单月出货超1亿颗，技术创新引领行业发展
2024-11-14

33
台积电5nm和3nm产能利用率达100%，半导体行业景气度持续攀升
2024-11-14

14

产品中心

服务支持

精选活动

关于我们

帮助中心

LS4118

LS4118 数据手册

与LS4118相关器件

与LS4118相关文章

您还可以找

产品中心

服务支持

精选活动

关于我们

帮助中心

LS4118

LS4118 数据手册

与LS4118相关器件

与LS4118相关文章

您还可以找

您在本页遇到什么问题？