1C4981BB

更新时间： 2024-01-06 12:10:34

品牌	Logo	应用领域
SENSITRON		稳压器
页数	文件大小	规格书
2页	143K
描述
Zener Diode,

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

1C4981BB 技术参数

生命周期：	Active	包装说明：	X-XUUC-N1
Reach Compliance Code：	compliant	ECCN代码：	EAR99
HTS代码：	8541.10.00.50	风险等级：	5.8
配置：	SINGLE	二极管元件材料：	SILICON
二极管类型：	ZENER DIODE	JESD-30 代码：	X-XUUC-N1
元件数量：	1	端子数量：	1
最高工作温度：	175 °C	最低工作温度：	-65 °C
封装主体材料：	UNSPECIFIED	封装形状：	UNSPECIFIED
封装形式：	UNCASED CHIP	极性：	UNIDIRECTIONAL
最大功率耗散：	5 W	标称参考电压：	91 V
表面贴装：	YES	技术：	ZENER
端子形式：	NO LEAD	端子位置：	UPPER
最大电压容差：	4.95%	工作测试电流：	15 mA
Base Number Matches：	1

1C4981BB 数据手册

SENSITRON

SEMICONDUCTOR

1C4981

TECHNICAL DATA

DATASHEET 4303, Rev-

ZENER 5W VOLTAGE REGULATOR

PART NUMBER: 1C4981

CONFIGURATION: Zener 5W Voltage Regulator

- All ratings are @ Tc = 25 °C unless otherwise specified.

- Operating temperature: -55°C to +175°C

- Storage temperature: -65°C to +175°C

MAXIMUM RATINGS / ELECTRICAL CHARACTERISTICS

MIN ZENER VOLTAGE

SYMBOL

VALUE

86.5

95.5

UNITS

Vdc

Min V_Z

Max V_Z

I_Z

MAX ZENER VOLTAGE

Vdc

TEST CURRENT

mAmps dc

MAXIMUM IMPEDANCE @ I_Z

Max Z_Z

V_R

ohm

REVERSE VOLTAGE

69.2

2.0

Vdc

MAXIMUM REVERSE CURRENT

MAXIMUM KNEE IMPEDANCE @ I_ZK= 1 mA

MAXIMUM VOLTAGE REGULATION

MAXIMUM TEMPERATURE COEFFICIENT *

POWER DISSIPATION *

Max I_R1

Max Z_K

Max V_Z(reg)

αV_Z

uAmps dc

ohm

760

7.5

Vdc

0.100

%/°C

Watts

Power

* Adequate energy absorption should be provided.

DISCLAIMER:

1- The information given herein, including the specifications and dimensions, is subject to change without prior notice to improve product

characteristics. Before ordering, purchasers are advised to contact the Sensitron Semiconductor sales department for the latest version of the

datasheet(s).

2- In cases where extremely high reliability is required (such as use in nuclear power control, aerospace and aviation, traffic equipment, medical

equipment , and safety equipment) , safety should be ensured by using semiconductor devices that feature assured safety or by means of users’

fail-safe precautions or other arrangement .

3- In no event shall Sensitron Semiconductor be liable for any damages that may result from an accident or any other cause during operation of

the user’s units according to the datasheet(s). Sensitron Semiconductor assumes no responsibility for any intellectual property claims or any

other problems that may result from applications of information, products or circuits described in the datasheets.

4- In no event shall Sensitron Semiconductor be liable for any failure in a semiconductor device or any secondary damage resulting from use at

a value exceeding the absolute maximum rating.

5- No license is granted by the datasheet(s) under any patents or other rights of any third party or Sensitron Semiconductor.

6- The datasheet(s) may not be reproduced or duplicated, in any form, in whole or part, without the expressed written permission of Sensitron

Semiconductor.

7- The products (technologies) described in the datasheet(s) are not to be provided to any party whose purpose in their application will hinder

maintenance of international peace and safety nor are they to be applied to that purpose by their direct purchasers or any third party. When

exporting these products (technologies), the necessary procedures are to be taken in accordance with related laws and regulations.

• 221 West Industry Court ꢀ Deer Park, NY 11729-4681 ꢀ (631) 586-7600 FAX (631) 242-9798 •

• World Wide Web Site - http://www.sensitron.com • E-Mail Address - sales@sensitron.com •

下载PDF

与1C4981BB相关器件

型号	品牌	描述	获取价格	数据表
1C4981GB	SENSITRON	Zener Diode,	获取价格
1C4981GG	SENSITRON	Zener Diode,	获取价格
1C4981GG-R	SENSITRON	Zener Diode,	获取价格
1C4981-R	SENSITRON	Zener Diode,	获取价格
1C4982	SENSITRON	Zener Diode, 100V V(Z), 5%, Silicon, Unidirectional, DIE-1	获取价格
1C4982AG	SENSITRON	Zener Diode,	获取价格

与1C4981BB相关文章

MAX487芯片引脚图及功能、应用领域详解
2024-04-17

10
IR2110驱动芯片引脚图及功能、电路图详解
2024-04-17

9
74LS74是什么芯片 74LS74引脚图及功能表
2024-04-16

12
CD4511芯片引脚图及功能、电路图解析
2024-04-15

20

产品中心

服务支持

精选活动

关于我们

帮助中心

1C4981BB

1C4981BB 技术参数

1C4981BB 数据手册

与1C4981BB相关器件

与1C4981BB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

1C4981BB

1C4981BB 技术参数

1C4981BB 数据手册

与1C4981BB相关器件

与1C4981BB相关文章

您还可以找

您在本页遇到什么问题？