5秒后页面跳转
PWR221T-30-R400F PDF预览

PWR221T-30-R400F

更新时间: 2024-11-16 19:39:51
品牌 Logo 应用领域
伯恩斯 - BOURNS 电阻器
页数 文件大小 规格书
3页 319K
描述
Fixed Resistor, Metal Glaze/thick Film, 2.25W, 0.4ohm, 250V, 1% +/-Tol, -100,100ppm/Cel, 4112

PWR221T-30-R400F 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Active包装说明:Radial,
Reach Compliance Code:compliant风险等级:2.11
其他特性:FREE AIR POWER: 2.25W构造:Rectangular
JESD-609代码:e3引线长度:12.7 mm
引线间距:5.08 mm安装特点:THROUGH HOLE MOUNT
端子数量:2最高工作温度:150 °C
最低工作温度:-55 °C封装高度:16.26 mm
封装长度:10.41 mm封装形式:Radial
封装宽度:3.18 mm包装方法:TUBE
额定功率耗散 (P):30 W额定温度:25 °C
参考标准:AEC-Q200电阻:0.4 Ω
电阻器类型:FIXED RESISTOR表面贴装:NO
技术:THICK FILM温度系数:100 ppm/ °C
端子面层:Matte Tin (Sn)端子形状:WIRE
容差:1%工作电压:250 V
Base Number Matches:1

PWR221T-30-R400F 数据手册

 浏览型号PWR221T-30-R400F的Datasheet PDF文件第2页浏览型号PWR221T-30-R400F的Datasheet PDF文件第3页 
Features  
Applications  
nꢀ Powerꢀsupplies  
nꢀ Motorꢀdrives  
nꢀ Testꢀandꢀmeasurement  
nꢀ Rectifiers  
nꢀ TO-220ꢀhousing  
nꢀ Lowꢀinductance  
nꢀ Ceramicꢀbackplane  
nꢀ Highꢀpowerꢀrating  
nꢀ AEC-Q200ꢀqualified  
nꢀ RoHSꢀcompliant*  
0
3
1
2
2
1622  
25R0 1%  
A
RICA  
OST  
C
ꢀꢀPWR221T-30ꢀSeriesꢀPowerꢀResistor  
General Information  
Bourns® PWR221T-30 Series is a TO-220 style power resistor made using thick film on alumina ceramic technology. It is used in  
current limiting, capacitor discharge or current measurement circuits in power supplies for telecom and industrial applications.  
Electrical & Thermal Characteristics  
Popular Resistance Values  
Resistance  
Value  
0.02 Ω***  
Resistance  
Parameter  
Value(s)  
0.02 Ω to 130 KΩ  
30 W**  
Code  
Code  
Value  
100 Ω  
120 Ω  
150 Ω  
200 Ω  
250 Ω  
300 Ω  
330 Ω  
400 Ω  
470 Ω  
500 Ω  
560 Ω  
750 Ω  
1.0 KΩ  
1.5 KΩ  
2.0 KΩ  
2.5 KΩ  
3.0 KΩ  
3.3 KΩ  
4.0 KΩ  
5.0 KΩ  
7.5 KΩ  
10 KΩ  
15 KΩ  
20 KΩ  
25 KΩ  
30 KΩ  
33 KΩ  
40 KΩ  
47 KΩ  
50 KΩ  
56 KΩ  
68 KΩ  
75 KΩ  
82 KΩ  
100 KΩ  
115 KΩ  
120 KΩ  
125 KΩ  
130 KΩ  
Resistance (See Popular Resistance Values table)  
Power Rating @ 25 ˚C Case Temperature  
Tolerance  
R020  
1000  
R025 0.025 Ω*** 1200  
R030 0.03 Ω*** 1500  
R033 0.033 Ω*** 2000  
0.04 Ω***  
0.05 Ω***  
R075 0.075 Ω*** 3300  
±1 %***, ±5 %  
TCR  
0.100 Ω<R<130.0K Ω  
0.050 Ω<R<0.100 Ω  
0.020 Ω<R<0.050 Ω  
±100 PPM/˚C  
±300 PPM/˚C  
±600 PPM/˚C  
4.2 ˚C/W  
0.1 µH maximum  
P*R with a maximum of 250 V  
2 KV AC  
R040  
R050  
2500  
3000  
Thermal Resistance - R  
Inductance  
Operating Voltage  
Dielectric Strength  
Insulation Resistance  
Operating Temperature  
thj  
R100  
R150  
R200  
R250  
R300  
R330  
R400  
R500  
R750  
1R00  
1R50  
2R00  
2R50  
3R00  
3R30  
4R00  
5R00  
7R50  
8R00  
10R0  
12R0  
15R0  
20R0  
25R0  
27R0  
30R0  
33R0  
40R0  
47R0  
50R0  
56R0  
75R0  
0.1 Ω  
0.15 Ω  
0.2 Ω  
0.25 Ω  
0.3 Ω  
0.33 Ω  
0.4 Ω  
0.5 Ω  
0.75 Ω  
1 Ω  
1.5 Ω  
2 Ω  
2.5 Ω  
3 Ω  
3.3 Ω  
4 Ω  
5 Ω  
4000  
4700  
5000  
5600  
7500  
1001  
1501  
2001  
2501  
3001  
3301  
4001  
5001  
7501  
1002  
1502  
2002  
2502  
3002  
3302  
4002  
4702  
5002  
5602  
6802  
7502  
8202  
1003  
1153  
1203  
1253  
1303  
10 GΩ  
-55 ˚C to +150 ˚C  
** Power rating of 2.25 W when mounted free to air (no heat sink).  
*** Available for most values. Check Popular Resistance Values table.  
Reliability Characteristics  
Parameter  
Specification  
Short Term Overload (2x Pr for R < 2 Ω,  
1.6 x Pr for R 2 Ω, V < 1.5 x Operating Voltage)  
Load Life (2000 hours at rated power)  
Thermal Shock (-55 ˚C to 155 ˚C, 5 cycles)  
Resistance to Soldering Heat (10 seconds at  
270 ˚C)  
Vibration (20 G 10-2000 Hz .06 ” D.A.)  
Terminal Strength (MIL-STD-202, Method 211  
Test A1)  
ΔR ±0.25 %  
ΔR ±1.0 %  
ΔR ±0.5 %  
7.5 Ω  
8 Ω  
ΔR ±0.5 %  
ΔR ±0.25 %  
ΔR ±0.2 %  
10 Ω  
12 Ω  
15 Ω  
20 Ω  
25 Ω  
27 Ω  
30 Ω  
33 Ω  
40 Ω  
47 Ω  
50 Ω  
56 Ω  
75 Ω  
Shock (Saw Tooth: 100 g/6 ms)  
Humidity (Steady State) 1000 hrs. 85 °C/85 % RH  
High Temperature Exposure  
ΔR ±0.5 %  
ΔR ±0.5 %  
ΔR ±0.5 %  
(100 hrs - 40 % Pr @ +125 °C)  
Material Characteristics  
Typical Part Marking  
Resistor ...................................Thick film  
Substrate.....................Alumina (AL203)  
Housing ........................................Epoxy  
Pins....................Tinned Copper (Sn/Cu)  
Flammability ........ Conforms to UL-94V0  
MODEL  
NUMBER  
221 30  
RESISTANCE  
*** 5 % Tolerance  
CODE  
TOLERANCE  
DATEꢀCODE  
R500 1%  
YYWW  
COSTA RICA  
MANUFACTURER'S  
COUNTRY  
OFꢀORIGIN  
TRADEMARK  
Packaging  
............................................ 50 pcs./tube  
*RoHSꢀDirectiveꢀ2002/95/ECꢀJan.ꢀ27,ꢀ2003ꢀincludingꢀannexꢀandꢀRoHSꢀRecastꢀ2011/65/EUꢀJuneꢀ8,ꢀ2011.ꢀ  
Specificationsꢀareꢀsubjectꢀtoꢀchangeꢀwithoutꢀnotice.  
Theꢀdeviceꢀcharacteristicsꢀandꢀparametersꢀinꢀthisꢀdataꢀsheetꢀcanꢀandꢀdoꢀvaryꢀinꢀdifferentꢀapplicationsꢀandꢀactualꢀdeviceꢀperformanceꢀmayꢀvaryꢀoverꢀtime.  
Usersꢀshouldꢀverifyꢀactualꢀdeviceꢀperformanceꢀinꢀtheirꢀspecificꢀapplications.  

与PWR221T-30-R400F相关器件

型号 品牌 获取价格 描述 数据表
PWR221T-30-R500J BOURNS

获取价格

Fixed Resistor, Metal Glaze/thick Film, 30W, 0.5ohm, 250V, 5% +/-Tol, -100,100ppm/Cel, 411
PWR221T-30-R750F BOURNS

获取价格

Fixed Resistor, Metal Glaze/thick Film, 30W, 0.75ohm, 250V, 1% +/-Tol, -100,100ppm/Cel, 41
PWR221T-30-XXX BOURNS

获取价格

Power Resistor
PWR221T-50-1000J BOURNS

获取价格

RES 100 OHM 50W 5% TO220-2
PWR221T-50-1001J BOURNS

获取价格

RES 1K OHM 50W 5% TO220-2
PWR221T-50-10R0F BOURNS

获取价格

RES 10 OHM 50W 1% TO220-2
PWR221T-50-15R0J BOURNS

获取价格

RES 15 OHM 50W 5% TO220-2
PWR221T-50-5R00J BOURNS

获取价格

RES 5 OHM 50W 5% TO220-2
PWR221T-50-6R00F BOURNS

获取价格

RES 6 OHM 50W 1% TO220-2
PWR221T-50-R500F BOURNS

获取价格

RES 0.5 OHM 50W 1% TO220-2