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CR2512 PDF预览

CR2512

更新时间: 2024-11-26 04:52:51
品牌 Logo 应用领域
TTELEC 电阻器
页数 文件大小 规格书
3页 165K
描述
Surface Mounted Resistors

CR2512 技术参数

生命周期:Active包装说明:, 2512
Reach Compliance Code:unknown风险等级:5.5
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
封装形状:RECTANGULAR PACKAGE包装方法:TR; WAFFLE PACK
额定温度:70 °C电阻器类型:FIXED RESISTOR
尺寸代码:2512子类别:Fixed Resistors
表面贴装:YES技术:METAL GLAZE/THICK FILM
端子形状:ONE SURFACE; WRAPAROUND工作电压:500 V
Base Number Matches:1

CR2512 数据手册

 浏览型号CR2512的Datasheet PDF文件第2页浏览型号CR2512的Datasheet PDF文件第3页 
Surface Mounted  
Resistors  
Welwyn Components  
CR Series  
CECC released products  
Custom designs/sizes available  
Any resistance value available within specified range  
Terminations available for wire bonding or soldering  
Available in sizes down to 0503  
Resistance range 1 ohm to100M ohms  
Tolerances down to 0.1%  
Solder terminations have a nickel barrier layer  
Shorting Links available  
Electrical Data  
Commercial  
CR0503  
CR0805  
CR1005  
0.125  
CR1206  
CR2010  
CR2512  
Notes  
Power rating at 70°C  
Resistance range  
watts  
0.063  
0.125  
0.25  
0.5  
1.0  
ohms 1R to 10M  
1R to 100M  
150  
1R to 1M  
400  
Limiting element voltage  
TCR -55° to +155°C  
volts  
50  
100  
200  
500  
ppm/°C  
<10 ohms 350: 10 to 100 ohms 200:  
100 to 1M ohm 100: >1M ohm 250  
0.1, 0.25, 0.5, 1, 2, 5  
Resistance tolerance  
%
°C  
See table of value ranges  
Ambient temperature range  
-55 to 155  
Approved CECC 40401-004  
Power rating at 70°C  
Resistance range  
CR0805  
CR1206  
watts  
ohms  
volts  
0.125  
0.25  
1R to 10M  
Limiting element voltage  
TCR -55°C to +125°C  
TCR +20°C to +70°C  
Resistance tolerance  
100  
200  
ppm/°C  
ppm/°C  
%
<10 ohms 200: 10 to 1M 100: >1M 200  
<10 ohms 200: 10 to 1M 50: >1M 100  
0.5, 1, 2, 5  
See table of value ranges  
Ambient temperature range  
°C  
-55 to +125  
Approved CECC 40401-008  
Power rating at 70°C  
Resistance range  
CR0805  
CR1206  
CR2010  
0.5  
CR2512  
1.0  
watts  
ohms  
0.125  
1R to 10M  
100  
0.25  
1R to 10M 1R to 1M  
200 400  
1R to 1M  
500  
Limiting element voltage  
TCR -55°C to +155°C  
volts  
ppm/°C  
<10 ohms 200: 10 to 1M ohms 100:  
>1M ohms 250  
Resistance tolerance  
%
°C  
0.1, 0.25, 0.5, 1, 2, 5  
-55 to 155  
See table of value ranges  
Ambient temperature range  
Approved CECC 40401-003  
Power rating at 70°C  
Resistance range  
CR0805  
CR1206  
0.125  
watts  
ohms  
0.063  
1R to 3M  
100  
1R to 5M  
200  
Limiting element voltage  
TCR -55°C to +125°C  
volts  
ppm/°C  
<5 ohms 500: 5 to 10 ohms 350:  
10 to 3M ohms 100: >3M ohms 250  
0.25, 0.5, 1, 2, 5  
Resistance tolerance  
%
°C  
See table of value ranges  
Any value to order  
Ambient temperature range  
-55 to 125  
Values  
E24 & E96 preferred  
Thermal impedance  
°C/watt  
800  
360  
290  
200  
80  
70  
Mounted on custom  
designed PCBs  
General Note  
Welwyn Components reserves the right to make changes in product specification without notice or liability.  
All information is subject to Welwyns own data and is considered accurate at time of going to print.  
A subsidiary of  
TT electronics plc  
© Welwyn Components Limited · Bedlington, Northumberland NE22 7AA, UK  
Telephone: +44 (0) 1670 822181 · Facsimile: +44 (0) 1670 829465 · Email: info@welwyn-tt.com · Website: www.welwyn-tt.com  
Issue F · 10.05  
17  

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