电子工程世界电子工程世界电子工程世界

关键词

搜索

型号

搜索

HDN65H2M4900FCT

产品描述Fixed Resistor, Metal Film, 0.5W, 2490000ohm, 300V, 1% +/-Tol, -50,50ppm/Cel,
产品类别无源元件    电阻器   
文件大小90KB,共5页
制造商Vishay(威世)
官网地址http://www.vishay.com
下载文档 详细参数 全文预览

HDN65H2M4900FCT概述

Fixed Resistor, Metal Film, 0.5W, 2490000ohm, 300V, 1% +/-Tol, -50,50ppm/Cel,

HDN65H2M4900FCT规格参数

参数名称属性值
是否Rohs认证不符合
Objectid954487018
Reach Compliance Codeunknown
ECCN代码EAR99
构造Hermetically Sealed
引线直径0.635 mm
引线长度38.1 mm
端子数量2
最高工作温度175 °C
封装直径4.78 mm
封装长度15.8 mm
封装形式Axial
包装方法TR
额定功率耗散 (P)0.5 W
参考标准MIL-PRF-55182
电阻2490000 Ω
电阻器类型FIXED RESISTOR
系列HDN (MIL RNR/RNN)
技术METAL FILM
温度系数50 ppm/°C
容差1%
工作电压300 V

文档预览

下载PDF文档
HDN (Military RNR/RNN)
Vishay Angstrohm
Hermetic Metal Film Resistors, Military/Established Reliability,
MIL-PRF-55182 Qualified, Type RNR, Characteristics E and C
FEATURES
Qualified to MIL-PRF-55182 Characteristics E and C
(E only for RNR75)
Performance
exceeds
MIL-PRF-55182
“S” Level reliability
Hermetic glass enclosure is impervious to harmful
environments
Inert gas filled
For the highest degree of reliability, stability and uniformity
of construction, Vishay Angstrohm hermetically-sealed metal
film resistors are unquestionably the first choice. The true
glass-to-metal hermetic enclosure seals the resistor element
in an inert gas atmosphere and protects it from virtually
all adverse environmental influences. The glass enclosure
will withstand in excess of 3000 psi external pressure without
leakage. The reliability and stability of Vishay Angstrohm
hermetically-sealed resistors have been established by
their use in nearly every military, missile, aerospace and
oceangraphy program having the most demanding
applications and the most hostile environments.
Low noise (- 40 dB)
• Standard lead on the RNR product is solderable and on the
RNN is weldable
• MODEL RNC: For characteristics E and C (per
MIL-PRF-55182) terminal model RNR shall be used as a
substitute.
For MIL-PRF-55182 Characteristics J, H and K product,
see Vishay Dale’s ERC (Military RNC/RNR) data sheet
the
requirements
of
STANDARD ELECTRICAL SPECIFICATIONS
VISHAY
ANGSTROHM
MODEL
MIL-
PRF-
55182
STYLE
RNR55,
RNN55
RNR57,
RNN57
RNR60,
RNN60
RNR65,
RNN65
RNR70,
RNN70
RNR75,
RNN75
POWER RATING
P
70 °C
W
0.125
P
125 °C
W
0.10
MAXIMUM
TEMPERATURE
RESISTANCE
WORKING CHARACTERISTIC
(1)
TOLERANCE
VOLTAGE
(ppm/°C)
(%)
E = ± 25
C = ± 50
E = ± 25
C = ± 50
E = ± 25
C = ± 50
E = ± 25
C = ± 50
E = ± 25
C = ± 50
B = ± 0.1
D = ± 0.5
F = ± 1.0
F = ± 1.0
B = ± 0.1
D = ± 0.5
F = ± 1.0
B = ± 0.1
D = ± 0.5
F = ± 1.0
B = ± 0.1
D = ± 0.5
F = ± 1.0
B = ± 0.1
D = ± 0.5
F = ± 1.0
QUALIFIED RESISTANCE
RANGE
(2)
(Ω)
MIN.
MAX.
LIFE
FAILURE
RATE
(3)
HDN55
200
10
1.21M
M, P, R, S
HDN57
0.25
0.125
250
49.9
200K
M, P, R, S
HDN60
0.25
0.125
250
10
2.49M
M, P, R, S
HDN65
0.50
0.25
300
24.9
4.99M
M, P
HDN70
0.75
0.50
350
24.9
4.99M
M, P
HDN75
Notes:
(1)
Temperature
(2)
Standard
(3)
Contact
2.0
1.0
750
E = ± 25
49.9
1.21M
M
characteristics E and C designate hermetically-sealed enclosure.
resistance values should be selected from the Resistance-Tolerance Decade table.
B tolerance available in all values.
factory for current QPL failure rates.
For technical questions, contact: ff2aresistors@vishay.com
Document Number: 66001
Revision: 03-Jul-08
www.vishay.com
56
CPES-IBM未来通信电源功率架构
CPES-IBM未来通信电源功率架构...
tonytong 电源技术
类CPdd16550中m_dwWaterMark是用来干什么的?
类CPdd16550中m_dwWaterMark是用来干什么的? 是波特率的mark呢还是安全相关的mark? 有劳各位!...
henbane 嵌入式系统
GPU/CPU/DSP有什么区别
GPU是显示卡的“心脏”,也就相当于CPU在电脑中的作用,它决定了该显卡的档次和大部分性能,同时也是2D显示卡和3D显示卡的区别依据。2D显示芯片在处理3D图像和特效时主要依赖CPU的处理能力,称 ......
Aguilera 微控制器 MCU
基于PXA255的ARM Linux操作系统移植
摘要: Linux在嵌入式领域中应用越来越广泛,已成为最有潜力的嵌入式操作系统。操作系统的移植是进行嵌入式应用开发的前提和基础。ARM Linux是一种针对ARM体系结构的Linux操作系统。本文以新一代 ......
呱呱 Linux开发
【NUCLEO-L452RE测评】用STM32Cube_FW_L4_V1.8.0 里的Power GUI tool快速评估功耗状况
本帖最后由 boming 于 2017-6-28 21:49 编辑 到官网下城STM32Cube_FW_L4_V1.8.0 里面提供了一个Power GUI tool的工具软件,可以方便的用来评估L4系列的功耗情况。STM32Cube_FW_L4_V1.8.0\Uti ......
boming stm32/stm8
求职,硬件方向,第一次写这么长的帖子
工作有一年了,做维修方面的工作,感觉很无聊,希望换个硬件研发的工作,希望看到的师傅们能给推荐下 智联招聘上也投过了,感觉没有论坛靠谱:)联系方式就站内吧 在此,十分感谢! ......
sinsic 求职招聘

技术资料推荐更多

 
EEWorld订阅号

 
EEWorld服务号

 
汽车开发圈

 
机器人开发圈

About Us 关于我们 客户服务 联系方式 器件索引 网站地图 最新更新 手机版

站点相关: 大学堂 TI培训 Datasheet 电子工程 索引文件: 993  2490  746  2277  702  20  51  16  46  15 

器件索引   0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

北京市海淀区中关村大街18号B座15层1530室 电话:(010)82350740 邮编:100190

电子工程世界版权所有 京B2-20211791 京ICP备10001474号-1 电信业务审批[2006]字第258号函 京公网安备 11010802033920号 Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved