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

P-2512H2493FBWI

产品描述Fixed Resistor, Thin Film, 1W, 249000ohm, 200V, 1% +/-Tol, 50ppm/Cel, Surface Mount, 2512, CHIP
产品类别无源元件    电阻器   
文件大小94KB,共3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

P-2512H2493FBWI概述

Fixed Resistor, Thin Film, 1W, 249000ohm, 200V, 1% +/-Tol, 50ppm/Cel, Surface Mount, 2512, CHIP

P-2512H2493FBWI规格参数

参数名称属性值
是否Rohs认证不符合
Objectid233861170
包装说明CHIP
Reach Compliance Codenot_compliant
ECCN代码EAR99
其他特性ANTI-SULFUR, FLAME PROOF, NON-INDUCTIVE
构造Rectangular
JESD-609代码e0
安装特点SURFACE MOUNT
端子数量2
最高工作温度155 °C
最低工作温度-55 °C
封装高度0.381 mm
封装长度6.5786 mm
封装形式SMT
封装宽度3.1496 mm
包装方法WAFFLE PACK
额定功率耗散 (P)1 W
额定温度70 °C
电阻249000 Ω
电阻器类型FIXED RESISTOR
尺寸代码2512
表面贴装YES
技术THIN FILM
温度系数50 ppm/°C
端子面层Tin/Lead (Sn/Pb) - with Nickel (Ni) barrier
端子形状WRAPAROUND
容差1%
工作电压200 V

文档预览

下载PDF文档
P-NS
www.vishay.com
Vishay Dale Thin Film
Commercial Thin Film Resistor, Surface-Mount Chip
FEATURES
• Moisture resistant (SPM) special passivation
method
Available
• Non-standard values available
• Pre-tinned terminations over nickel barrier
Available
(gold available)
• Very low noise and voltage coefficient
(< -35 dB, 0.1 ppm/V)
Available
• Non-inductive
• Laser-trimmed tolerances to 0.02 %
Available
• In-lot tracking less than 5 ppm/°C
• Epoxy bondable termination available
• Sulfur resistant (per ASTM B809-95 humid vapor test)
• Flame resistant UL 94 V-0
• Material categorization: for definitions of compliance
please see
www.vishay.com/doc?99912
Note
*
This datasheet provides information about parts that are
RoHS-compliant and / or parts that are non RoHS-compliant. For
example, parts with lead (Pb) terminations are not RoHS-compliant.
Please see the information / tables in this datasheet for details
Actual Size
0505
For applications requiring low noise, stability, low
temperature coefficient of resistance, and low voltage
coefficient, all Vishay’s proven precision thin film
wraparound resistors will meet your exact requirements.
Manufactured with the same material and processes as QPL
and manufactured in a QPL facility. Additional custom lot
screening per MIL-PRF-55342 available upon request.
Contact product marketing for an estimate.
CONSTRUCTION
SPM Passivation
Enhancement
Passivated Nichrome
Resistive Film
Solder
Coating
Nickel Barrier
High Purity
Alumina Substrate
Adhesion Layer
TYPICAL PERFORMANCE
ABSOLUTE
TCR
TOL.
25
0.1
STANDARD ELECTRICAL SPECIFICATIONS
TEST
Material
Resistance Range
TCR: Absolute
Tolerance: Absolute
Stability: Absolute
Stability: Ratio
Voltage Coefficient
Working Voltage
Operating Temperature Range
Storage Temperature Range
Noise
Shelf Life Stability: Absolute
SPECIFICATIONS
Passivated nichrome
10
Ω
to 6.19 MΩ
± 10 ppm/°C to 100 ppm/°C
± 0.02 % to ± 5 %
ΔR
± 0.02 %
-
0.1 ppm/V (typical)
75 V to 200 V
-55 °C to +155 °C
-55 °C to +155 °C
< -35 dB (typical)
ΔR
± 0.01 %
CONDITIONS
-
-
-55 °C to +125 °C
+25 °C
2000 h at 70 °C
-
-
-
-
-
-
1 year at +25 °C
COMPONENT RATINGS
CASE SIZE
(1)
0402
0502
0505
0603
0705
0805
1005
1010
1206
1505
2208
2010
2512
Notes
(1)
0705 and 0805 are the same (only use 0805 when ordering)
(2)
Values > 1M best TCR ± 25 ppm/°C
Revision: 17-Dec-2021
POWER RATING
(mW)
50
100
150
150
250
250
250
500
400
400
800
800
1000
WORKING VOLTAGE
(V)
75
75
75
75
100
100
100
150
200
150
150
200
200
RESISTANCE RANGE (Ω)
0.1 %
< 0.1 %
10 to 100K
250 to 100K
20 to 150K
250 to 150K
20 to 301K
250 to 301K
10 to 261K
250 to 261K
10 to 475K
250 to 475K
10 to 475K
250 to 475K
10 to 649K
250 to 649K
50 to 1M
250 to 1M
(2)
250 to 1M
10 to 1.5M
10 to 1M
250 to 1M
(2)
250 to 1M
10 to 3.16M
250 to 1M
10 to 4.02M
(2)
(2)
250 to 1M
10 to 6.19M
Document Number: 60023
1
For technical questions, contact:
thinfilm@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT
www.vishay.com/doc?91000
【MSP430共享】使用单节电池为MSP430供电解决办法
附件是一个使用单节电池为MSP430供电的可行解决办法。电源管理器是采用TI公司的TPS60313 DC/DC器件,可以实现低功耗电源供应。如果你正在为单节电池供电发愁,这可是一个不错的解决问题的办法。 ......
hangsky 微控制器 MCU
如何在wince6.0下开发数字电视
如何在wince6.0下开发数字电视,有相关的资料吗?请发给我一份。提供个思路最好了。谢谢...
jimmyyuyu 嵌入式系统
电机控制
我现在想用单片机控制两个电机向XY轴移动,不知道程序怎么弄?求助各位大神 ...
流星追月 单片机
有一套串口通信协议需要分析破解,寻求达人帮助
有一套串口通信协议需要分析破解,寻求达人帮助! 谢谢! to:hawking20001981(东东VC++Primer) 请速和我联系! QQ:652650436...
simon_eun 嵌入式系统
[提问]WINCE实现HIVE问题3:碰到过这样的error吗?Invalid size specification (e32_vsize == 0) in m
WINCE实现HIVE问题3:碰到过这样的error吗?Invalid size specification (e32_vsize == 0) in module boot.hv 一、环境描述: CPU: PXA270 RAM: 64MB SDRAM ROM: Intel 2M Nor Flash(Boo ......
liguangemail 嵌入式系统
Altera BlockRAM 相关设定
请问Altera的BlockRam 有像Xilinx那样Read before Write的功能吗? 就是WriteEN 拉起时,会先将Address内的资料输出后,才写入 在Quartus的IP里只找到Read after Write(先写入后输出,所以outp ......
simonsss FPGA/CPLD

 
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: 961  2215  2553  1630  141  20  45  52  33  3 

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