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PWR1913W21R5FE PDF预览

PWR1913W21R5FE

更新时间： 2024-11-30 19:07:59
品牌 Logo 应用领域
伯恩斯 - BOURNS 电阻器
页数 文件大小 规格书
2页 206K
描述
Fixed Resistor, Wire Wound, 0.5W, 21.5ohm, 33V, 1% +/-Tol, 20ppm/Cel, Surface Mount, 1913, CHIP, ROHS COMPLIANT

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PWR1913W21R5FE 技术参数

是否无铅： 不含铅是否Rohs认证： 符合
生命周期：Obsolete包装说明：CHIP, ROHS COMPLIANT
Reach Compliance Code：compliantECCN代码：EAR99
HTS代码：8533.21.00.80风险等级：5.84
构造：Epoxy ResinJESD-609代码：e3
安装特点：SURFACE MOUNT端子数量：2
最高工作温度：275 °C最低工作温度：-55 °C
封装高度：2.8 mm封装长度：4.8 mm
封装形状：RECTANGULAR PACKAGE封装形式：SMT
封装宽度：3.3 mm包装方法：TR, EMBOSSED PLASTIC
额定功率耗散 (P)：0.5 W额定温度：70 °C
电阻：21.5 Ω电阻器类型：FIXED RESISTOR
尺寸代码：1913子类别：Fixed Resistors
表面贴装：YES技术：WIRE WOUND
温度系数：20 ppm/ °C端子面层：Matte Tin (Sn)
端子形状：WRAPAROUND容差：1%
工作电压：33 VBase Number Matches：1

PWR1913W21R5FE 数据手册

 浏览型号PWR1913W21R5FE的Datasheet PDF文件第2页 
Features  
■ Surface mount wirewound resistor  
■ High power  
Applications  
■ Power supplies  
■ Motor drives  
■ Low temperature coefficient  
■ RoHS compliant*  
■ Electricity metering  
■ Non-inductive versions available  
PWR1913/PWR2615/PWR4525/PWR6327 Surface Mount Wirewound Power Resistors  
General Information  
The PWR1913/PWR2615/PWR4525/PWR6327 Series are surface mount wirewound resistors offering 0.5, 1, 2 and 3 W power  
ratings as well as a wide resistance and operating temperature range.  
Electrical Characteristics  
Parameter  
PWR1913  
PWR2615  
PWR4525  
PWR6327  
Resistance Range  
0.01 to 400 ohms  
0.01 to 3K ohms  
0.01 to 15K ohms  
0.01 to 25K ohms  
Resistance Range  
(Non-Inductive Version)  
Not Available  
0.01 to 1.5K ohms  
0.01 to 7.5K ohms  
0.01 to 12.5K ohms  
Power Rating @ 70 °C  
0.5 W  
33 V  
1 W  
2 W  
3 W  
Maximum Working Voltage  
Absolute Tolerance Values  
58 V  
173 V  
273 V  
1 % / 5 %  
Temperature Coefficient (TCR)  
R>10 ohms  
20 PPM/°C  
50 PPM/°C  
150 PPM/°C  
1 ohm≤R≤10 ohms  
R<1 ohm  
Operating Temperature  
Insulation Resistance  
Dielectric Strength  
-55 to +275 °C  
>1000 megohms  
1000 VAC  
Characteristic Curve  
Environmental Characteristics  
Physical Characteristics  
Flammability ........Conforms to UL94V-0  
Lead Frame Material  
...............................Copper, tin-plated  
Body Material ...................... Epoxy resin  
120  
100  
80  
60  
40  
20  
0
Tests per  
ΔR Max.  
MIL-STD-202  
Short Time Overload  
Load Life  
0.5 % 0.05 Ω  
1.0 % 0.05 Ω  
1.0 % 0.05 Ω  
0.5 % 0.05 Ω  
Moisture Resistance  
Thermal Shock  
Resistance to Solder  
Heat  
0
50 100 150 200 250 300 350  
0.25 % 0.05 Ω  
Ambient Temperature (°C)  
Shock  
0.5 % 0.05 Ω  
0.5 % 0.05 Ω  
Vibration  
Asia-Pacific: Tel: +886-2 2562-4117 • Fax: +886-2 2562-4116  
Europe: Tel: +41-41 768 5555 • Fax: +41-41 768 5510  
The Americas: Tel: +1-951 781-5500 • Fax: +1-951 781-5700  
www.bourns.com  
*RoHS Directive 2002/95/EC Jan 27, 2003 including Annex.  
Specifications are subject to change without notice.  
Customers should verify actual device performance in their specific applications.  
12

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 		Fixed Resistor, Wire Wound, 0.5W, 40.2ohm, 33V, 1% +/-Tol, 20ppm/Cel, Surface Mount, 1913,
PWR1913W51R0JE BOURNS

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 		Fixed Resistor, Wire Wound, 0.5W, 51ohm, 33V, 5% +/-Tol, 20ppm/Cel, Surface Mount, 1913, C
PWR1913W52R3FE BOURNS

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PWR1913W5R23F BOURNS

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