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

PWC1206-2R55FT1

产品描述Thick Film Resistors - SMD 1206 2.55 Ohms u00271%
产品类别无源元件   
文件大小592KB,共4页
制造商TT Electronics plc
官网地址http://www.ttelectronics.com/
下载文档 详细参数 全文预览

PWC1206-2R55FT1在线购买

供应商 器件名称 价格 最低购买 库存  
PWC1206-2R55FT1 - - 点击查看 点击购买

PWC1206-2R55FT1概述

Thick Film Resistors - SMD 1206 2.55 Ohms u00271%

PWC1206-2R55FT1规格参数

参数名称属性值
产品种类
Product Category
Thick Film Resistors - SMD
制造商
Manufacturer
TT Electronics plc
RoHSDetails
系列
Packaging
Reel
工厂包装数量
Factory Pack Quantity
1000

文档预览

下载PDF文档
Resistors
Pulse Withstanding
Chip
Withstanding
Pulse
Resistors
Chip Resistors
PWC Series
Welwyn Components
Excellent
PWC Series
pulse withstand performance
Improved working voltage
Excellent pulse withstand performance
Improved power
voltage
Improved working
rating
Standard chip sizes (0805 to 2512)
Improved power rating
Custom
designs available
Custom
designs available
Anti-sulphur version available
All Pb-free parts comply with EU Directive 2011/65/EU (RoHS2)
Electrical Data
Size
Power @70°C
Resistance range
Tolerance
LEV
TCR
Operating temperature
Thermal Impedance
Pad / trace area *
Values
Pulse Capability
W
ohms
%
V
ppm/°C
°C
°C/W
mm
2
302
30
220
40
160
50
75
150
PWC0603
0.125
PWC0805
0.25
PWC1206
0.33
0.5
1R0 to 10M
10R to 1M: 0.5, All values: 1, 5
200
-55 to +155
145
125
80
60
70
250
55
100
40
500
400
<10R:200
≥10R:100
500
PWC2010
0.75
1
PWC2512
1.5
2
E96 preferred - other values to special order
See graphs – full application note available on request
*Recommended minimum pad & adjacent trace area for each termination for rated power dissipation on FR4 PCB
Physical Data
Dimensions of PWC resistors are given below in mm and weight in g
L
0603
0805
1206
2010
2512
1.5±0.1
2.0±0.3
3.2±0.4
5.1±0.3
6.5±0.3
W
0.8±0.1
1.25±0.2
1.6±0.2
2.5±0.2
3.2±0.2
T max
0.55
0.6
0.7
0.8
0.8
A
0.3±0.15
0.3±0.15
0.4±0.2
0.6±0.3
0.6±0.3
B
0.6 min
0.9 min
1.7 min
3.0 min
4.4 min
C
0.3±0.15
0.3±0.1
0.4±0.15
0.6±0.25
0.6±0.25
Wt.
0.002
0.005
0.011
0.034
0.051
A
B
L
C
T
A
W
Wrap-around terminations
(3 faces)
Construction
Thick film resistor material, overglaze and organic protection
are screen printed on a 96% alumina substrate. Wrap-around
terminations have an electroplated nickel barrier and solder
coating, this ensures excellent ‘leach’ resistance properties
and solderability.
Note that anti-sulphur version parts below 100R are
produced in flip-chip format with the resistor element on
the underside.
Marking
Components are not marked. Reels are marked with type,
value, tolerance, date code and quantity.
Solvent Resistance
The body protection is resistant to all normal industrial
cleaning solvents suitable for printed circuits.
General Note
General Note
Welwyn Components reserves the right to make changes in product specification
or liability.
TT Electronics reserves the right to make changes in product specification without notice
without notice or liability.
All information is subject to Welwyn’s own data and is considered accurate at time of going to print.
All information is subject to TT Electronics’ own data and is considered accurate at time of going to print.
BI Technologies IRC Welwyn
A subsidiary of
TT electronics plc
http://www.ttelectronics.com/resistors
07. 08
05.17
© Welwyn Components Limited
· Bedlington, Northumberland NE22 7AA, UK
© TT Electronics plc
822181 · Facsimile: +44 (0) 1670 829465 · Email: info@welwyn-tt.com · Website: www.welwyn-tt.com
Telephone: +44 (0) 1670
37
LPC1500体验: 使用SCT0生成正弦波(可完成逆变应用) + 呼吸灯
本帖最后由 foxpro2005 于 2014-9-29 20:35 编辑 前段时间忙于别的项目, 没有时间深入的把LPC1549玩玩儿,节前稍空一点儿了,今天就来把LPC1549拔一拔。 LPC1549的SCT功能很强大(具体有哪 ......
foxpro2005 NXP MCU
性价比和发展前景
最近想买一块进阶的开发板,现在看到三块合心意的板,希望大家能够给点意见。 1.DE2 2.DE1 3.周立功公司即将推出的EasyFPGA 060(198 RMB) 个人感觉(我是一 ......
1067941083 FPGA/CPLD
PIC16F877单片机编程实例教程
PIC16F877单片机编程实例教程...
lorant Microchip MCU
CH341A win7 64位驱动程序
CH341A win7 64位驱动程序 ...
qq849682862 51单片机
三星T208手机射频故障攻略
T208手机是新款和玄手机,在市面上占有一定的市场,任何手机经过一段时间后,就慢慢进入了维修期,大多数机型产生的故障,大多是人为造成,如进水.摔坏等,这也就出现了各式各样的故障。本人结 ......
JasonYoo 无线连接
这样的指纹是斗纹还是簸箕纹
看到这个帖子https://bbs.eeworld.com.cn/thread-476405-1-1.html,想到了我右手中指到底是斗纹还是簸箕纹,一直有疑惑 如图:放在常坐木凳上到光线适合的地方才能清楚点 219630 ...
wangfuchong 聊聊、笑笑、闹闹

 
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: 793  2866  576  1870  1656  1  2  54  5  31 

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