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

83F1R1E

产品描述线绕电阻器 - 透孔 3watt 1.1ohm 1% axial
产品类别无源元件   
文件大小141KB,共1页
制造商Ohmite
官网地址https://www.ohmite.com
标准
下载文档 详细参数 全文预览

83F1R1E概述

线绕电阻器 - 透孔 3watt 1.1ohm 1% axial

83F1R1E规格参数

参数名称属性值
厂商名称Ohmite
产品种类线绕电阻器 - 透孔
RoHS
电阻1.1 Ohms
容差1 %
功率额定值3 Watts
温度系数+/- 50 PPM / C
串联83
端接类型Axial
尺寸5.5 mm Dia. x 15.1 mm L
产品Power Resistors Wire Wound Silicon Coated

文档预览

下载PDF文档
80 Series
FEATURES
• Designed for precision power
applications
• All-welded construction
• RW Series “Mil” value resistors
marked with “Mil” in accordance
with MIL-R-26 specifications
Commercial Grade Acrasil
®
‚ Silicone-Ceramic
Conformal Axial Terminal Wirewound
1% Tol. (5% avail.)
RW Series
1.5 /
38.1
SPECIFICATIONS
Material
Coating:
Silicone-ceramic.
Core:
Ceramic.
Terminals:
Solder-coated copper
clad axial.
Derating:
Linearly from
100% @ +25°C to
0% @ +275°C.
Military Grade 80 Series MIL-R-26 Qualified
L
D
Comm.
Grade
81F
82
83F
83J
85F
85J
80F
80J
Military
Grade Watts Ohms
RW70U
1
0.1-6K
2
0.1-8K
RW79U
3 0.1-20K
RW69V
RW74U
5 0.1-75K
RW67V
RW78U
10 0.1-150K
RW68V
Dimensions (in. /
mm)
Lead
Length
Diam.
Voltage ga.
0.437 /
11.1
0.125 /
3.2
150
24
0.406 /
10.3
0.219 /
5.6
100
20
0.593 /
15.1
0.218 /
5.5
200
20
0.937 /
23.8
0.343 /
8.7
1.842 /
46.8
0.406 /10.3
460
1000
18
18
O R D E R I N G I N F O R M AT I O N
Commercial Grade
Electrical
Tolerance:
±5% (J type),
±1% (F type)
(other tolerances available).
Power rating:
Based on 25°C free
air rating.
Maximum ohmic values:
See chart.
Overload: Under 5 watts:
5 times
rated wattage for 5 seconds. 5
watts and over: 10 times rated
wattage for 5 seconds.
Temperature coefficient:
Under 1Ω: ±90 ppm/°C
1 to 9.99Ω: ±50 ppm/°C
10Ω and over: ±20 ppm/°C
Dielectric withstanding voltage:
500 VAC: 1 watt rating
1000 VAC: 2, 3, 5, 7 and
10 watt rating
Non-Inductive Winding
Optional (blank = std. winding)
81NJR10
80 Series
Acrasil
®
Silicone Ceramic
Conformal Axial
Term. Wirewound
Wattage
Tolerance Resistance Value
R10 = 0.10Ω
1 = 1W
F= 1%
1R0 = 1.0Ω
J = 5%
2
10R = 10.0Ω
3
250 =
250Ω
5
1K0 = 1,000Ω
0 = 10W
4K5 = 4,500Ω
50K = 50,000Ω
This product will
not be made avail-
able as RoHS
Compliant.
For RoHS
Compliant equiva-
lent, see
40 Series.
Military Grade
Non-Inductive versions available. Insert “N” before tolerance code. Example: 83NF2K21
½½½½½½½½½½
RW Series
Military grade
Tolerance
Resistance Value
F = 1%
R100 = 0.1½
J = 5%
1R00 = 1.0½
10R0 = 10.0½
1000 = 100½
1002 = 10K½
1001 = 1000½
1503 = 150K½
Ohmite’s highest quality conformal axial terminal silicone-ceram-
ic coated resistors for applications requiring high precision and
stability. These resistors have a low temperature coefficient and
maintain a high degree of stability under demanding conditions.
COMMERCIAL GRADE PART NUMBERS
Ohmic value
Ohmic value
Ohmic value
Ohmic value
Ohmic value
Wattage
1
3
5
10
Part No.
Prefix
Suffix
–––R10
–––R11
–––R121
–––R133
–––R15
–––R162
–––R182
–––R20
–––R221
–––R249
–––R274
–––R301
–––R332
–––R374
–––R392
–––R402
–––R453
–––R499
–––R511
–––R562
–––R619
–––R681
–––R75
–––R825
–––R909
–––1R0
–––1R1
–––1R21
–––1R33
–––1R5
–––1R62
–––1R82
–––2R0
81F–––
83F–––
85F–––
80F–––
Wattage
1
3
5
10
Part No.
Prefix
Suffix
–––2R21
–––2R49
–––2R74
–––3R01
–––3R32
–––3R74
–––4R02
–––4R53
–––4R99
–––5R11
–––5R62
–––6R19
–––6R81
–––7R5
–––8R25
–––9R09
–––10R
–––11R
–––12R1
–––13R3
–––15R
–––16R2
–––18R2
–––20R
–––22R1
–––24R9
–––27R4
–––30R1
–––33R2
–––37R4
–––40R2
–––45R3
–––49R9
81F–––
83F–––
85F–––
80F–––
Wattage
1
3
5
10
Part No.
Prefix
Suffix
–––51R1
–––56R2
–––61R9
–––68R1
–––75R
–––82R5
–––90R9
–––100
–––110
–––121
–––133
–––150
–––162
–––182
–––200
–––221
–––249
–––274
–––301
–––332
–––374
–––402
–––453
–––499
–––511
–––562
–––619
–––681
–––750
–––825
–––909
–––1K0
–––1K1
81F–––
83F–––
85F–––
80F–––
Wattage
1
3
5
10
Part No.
Prefix
Suffix
–––1K21
–––1K33
–––1K5
–––1K62
–––1K82
–––2K0
–––2K21
–––2K49
–––2K74
–––3K01
–––3K32
–––3K74
–––4K02
–––4K53
–––4K99
–––5K11
–––5K62
–––6K19
–––6K81
–––7K5
–––8K25
–––9K09
–––10K
–––10K5
–––11K
–––12K1
–––13K3
–––15K
–––16K2
–––18K2
–––20K
–––22K1
–––24K9
81F–––
83F–––
85F–––
80F–––
Wattage
Part No.
Prefix
Suffix
–––27K4
–––30K1
–––33K2
–––37K4
–––38K3
–––40K2
–––45K3
–––49K9
–––51K1
–––56K2
–––61K9
–––68K1
–––75K
–––82K5
–––90K9
–––100K
–––150K
–––200K
85F–––
5
80F–––
10
0.1
0.11
0.121
0.133
0.15
0.162
0.182
0.2
0.221
0.249
0.274
0.301
0.332
0.374
0.392
0.402
0.453
0.499
0.511
0.562
0.619
0.681
0.75
0.825
0.909
1
1.1
1.21
1.330
1.5
1.62
1.82
2
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
2.21
2.49
2.74
3.01
3.32
3.74
4.02
4.53
4.99
5.11
5.62
6.19
6.81
7.5
8.25
9.09
10
11
12.1
13.3
15
16.2
18.2
20
22.1
24.9
27.4
30.1
33.2
37.4
40.2
45.3
49.9
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
51.1
56.2
61.9
68.1
75
82.5
90.9
100
110
121
133
150
162
182
200
221
249
274
301
332
374
402
453
499
511
562
619
681
750
825
909
1,000
1,100
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1,210
1,330
1,500
1,620
1,820
2,000
2,210
2,490
2,740
3,010
3,320
3,740
4,020
4,530
4,990
5,110
5,620
6,190
6,810
7,500
8,250
9,090
10,000
10,500
11,000
12,100
13,300
15,000
16,200
18,200
20,000
22,100
24,900
 
 
 
 
 
 
27,400
30,100
33,200
37,400
38,300
40,200
45,300
49,900
51,100
56,200
61,900
68,100
75,000
82,500
90,900
100,000
150,000
200,000
= Standard values
= Non-standard values
subject to minimum
handling charge per
item
Shaded values involve
very fine resistance wire
and should not be used
in critical applications
without burn-in and/or
thermal cycling.
Check product availability at
www.ohmite.com
22
Ohmite Mfg. Co.
1600 Golf Rd., Rolling Meadows, IL 60008 • 1-866-9-OHMITE • Int’l 1-847-258-0300 • Fax 1-847-574-7522 • www.ohmite.com • info@ohmite.com
复杂任务上ucos 遇到的问题
我建立的SD卡任务 裸机状态下 在硬件上测试没有问题 我在UCOS 操作系统下 建立了4个子任务 其中三个是流水灯任务 用来提示程序是否运行 第四个任务 我放的是SD卡任务 把SD卡任务屏蔽后 只 ......
a2743919 实时操作系统RTOS
企业虚拟化项目十个重要技术问题中国IDC圈
企业虚拟化项目十个重要技术问题中国IDC圈 利用虚拟化技术,把软件从硬件当中抽取出来,创建灵活、动态的环境,这样的好处很吸引人。不过能 否成功实施该项技术则取决于所需技能、安全和 ......
ashsworld 嵌入式系统
基于JN5168的测距技术研究,论文无从下手
论文题目,《基于JN5168的测距技术研究》,网上没搜到相关资料,无从下手,哪个好心人,出来给指点下思路!...
初入江湖 单片机
【CN0267】具有HART接口的完整4 mA至20 mA环路供电现场仪器
电路功能与优势 图1所示电路是一款完整的智能工业环路供电现场仪器,提供 4 mA至20 mA模拟输出和可寻址远程传感器高速通道(HART®) 接口。HART是一种数字双向通信,可在4 mA至20 mA模拟电流 ......
EEWORLD社区 ADI 工业技术
大量供应太阳能草坪灯
本帖最后由 jameswangsynnex 于 2015-3-3 19:58 编辑 标准型草坪灯,整个灯具为全塑材料,灯高120mm,支柱直径29mm,内由55×55mm太阳能电池板一块、500MA镍氢电池一节、LED灯管一只组成。全新 ......
鱼缸的水 能源基础设施
求助!!!平台移植遇到了问题,请大家帮忙呀!!!
基顶盒程序从LST平台移植到ST平台后,因ST平台的编译器不支持64位整型,但程序要实现64位整型的除法运算,请大家帮忙用32位整型实现64位整型的除法运算,或提供相关算法,谢谢!!!!!!!...
xi19871208 嵌入式系统

 
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: 2044  261  1241  175  415  43  12  4  18  19 

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