Datasheet> 器件分类 > 无源元件> 电阻器> 115-4871-FT20W

文档预览

115-4871-FT20W: 产品描述Fixed Resistor, Wire Wound, 1W, 4870ohm, 45V, 1% +/-Tol, 20ppm/Cel,; 产品类别无源元件电阻器; 文件大小48KB，共1页; 制造商RCD Components Inc.; 官网地址http://www.rcdcomponents.com/; 标准

下载文档详细参数全文预览

115-4871-FT20W概述

Fixed Resistor, Wire Wound, 1W, 4870ohm, 45V, 1% +/-Tol, 20ppm/Cel,

115-4871-FT20W规格参数

参数名称	属性值
是否Rohs认证	符合
Objectid	853177384
Reach Compliance Code	compliant
Country Of Origin	Mainland China, Saint Lucia, USA
ECCN代码	EAR99
YTEOL	7.25
构造	Tubular
JESD-609代码	e3
引线直径	0.508 mm
引线长度	27.94 mm
端子数量	2
最高工作温度	350 °C
最低工作温度	-55 °C
封装直径	2.16 mm
封装长度	7.92 mm
封装形状	TUBULAR PACKAGE
封装形式	Axial
包装方法	TR
额定功率耗散 (P)	1 W
电阻	4870 Ω
电阻器类型	FIXED RESISTOR
系列	115(F TOL)
技术	WIRE WOUND
温度系数	20 ppm/°C
端子面层	Matte Tin (Sn)
容差	1%
工作电压	45 V

文档预览

下载PDF文档

全文
预览

100 SERIES

PRECISION POWER WIREWOUND RESISTORS

SILICONE COATED 1/2 WATT TO 50 WATT

RoHS

Term.W is

RoHS

compliant

& 260°C

compatible

RESISTORS CAPACITORS COILS DELAY LINES

RCD 160F

Ω

10KΩ 5%

World’s widest range of axial lead WW resistors! 0.005Ω to 2MΩ,

tolerances to ±0.005%, 1/2W to 50W, numerous design options

Low cost! Available on exclusive

SWIFT

delivery program

OPTIONS

Option X: Low Inductance

Option P: Increased Pulse Capability

Option F: Flameproof Coating

Option ER: 100-Hour Burn-In

Option B: Increased Power

Radial leads (opt.R), low thermal emf (opt.E), matched sets, special

marking, cut &formed leads, hi-rel screening, non-standard values,

high voltage, etc. Customized components are RCD’s speciality!

DERATING

(derate W/V/A ratings when ambient temp. exceeds 25°C):

Char. U is the max. power for ±0.5% typ. load life stability & 275°C

hotspot, Char. V is max. power for ±3% stability & 350°C hotspot

% RATED POWER

Series 100 resistors offer exceptional performance at an economical

cost. Superior stability results from welded construction and windings of

premium grade resistance wire on thermally conductive ceramic cores.

Hi-temp coating provides excellent environmental protection and solvent

resistance. Tin (or SnPb) coated copper or copperweld leads offer

excellent solderabilty and extended shelf life.

PULSE CAPABILITY:

Excellent pulse capability results from wirewound

construction. The pulse/overload capability can often be economically

enhanced by a factor of 50% or more via special Option P processing.

Pulse capability is highly dependent on size and resistance value, consult

factory (available up to 500 joules).

INDUCTANCE:

small sizes have inductance of 1- 50uH typ. Larger sizes

and higher values typically have greater levels. For non-inductive design,

specify Opt. X. The max. series inductance for Opt.X resistors at 0.5MHz

is listed in table (per MIL-R-39007). Specialty

RCD Type

≤

Ω

> 50

Ω

constructions are available for even lower

102X-140X 0.2µH 0.37µH

inductance levels (Opt.75 inductance =

145X-160X 0.3µH

0.6µH

50% of Opt.X, Opt.76 = 33% of Opt.X).

165X-178X 0.65µH 1.2µH

1.375” Min

Type 102 is 1.1”

100

-65

CHAR. V

CHAR. U

Tol <0.1%

100 125 150 175 200 225 250 275 300 325

AMBIENT TEMPERATURE ( °C )

350

↓

↑

Stock

be .397” [10mm] dia.x 1.81 [46] long with 1.3”[33] lead length

Military p/n’s are given for reference only and do not imply qualification or exact interchangeability.

Increased range avail.

Resis. value measured at 3/8”

±1/16” from each end of body

Heavier lead gauge option is recommended on low values to enable lower leadwire resis., increased current, and improved TC

Lead length applies to bulk packaged units (taped parts may

be shorter, refer to taping spec.)

Dependent on value, options, etc

DIMENSIONS [Numbers in brackets are mm]

Maximum

Voltage

± .003 [.08]

1,6

Rating

Char.U Char.V

± .062 [1.58]

± .032 [.81]

Std.

Optional

102

0.5

0.8

1.0

.01

Ω

- 2K

30V

.16 ±.03 [4.±.8] .07±.02[1.8±.5] .020

110

RW81 (110B)

0.8

1.0

1.5

2.0

.01

Ω

- 8K

40V

.24 ±.03 [6.±.8] .085 [2.16]

.020

.024 (opt. 22)

115

1.0

1.2

1.5

2.0

.01

Ω

- 12K

45V

.312

[7.92]

.085 [2.16]

.020

.024 (opt. 22)

120

1.0

1.2

.01

Ω

- 15K

50V

.344

[8.74]

.093 [2.36]

.020

.024 (opt. 22)

RW70 (125B RW80)

1.5

125

1.8

2.0

2.5

.01

Ω

- 20K

55V

.406

[10.3]

.093 [2.36]

.020

.024 (opt. 22)

130

1.6

2.0

.01

Ω

- 22K

65V

.530

[13.5]

.093 [2.36]

.020

.024 (opt. 22)

133

2.0

3.0

4.0

.005

Ω

- 20K

80V

.355

[9.00]

.156 [3.96]

.032

.024 (opt. 22)

135

RW69

3.0

4.0

5.0

.005

Ω

- 40K

140V

.500

[12.7]

.188 [4.78]

.032 .024(22), .040(18)

140

RW79

3.0

4.0

5.0

.005

Ω

- 50K

140V

.550

[14.2]

.188 [4.78]

.032

.040 (opt. 18)

145

3.5

4.5

6.5

.005

Ω

- 60K

180V

.770

[19.6]

.188 [4.78]

.032

.040 (opt. 18)

150

3.5

4.5

5.0

7.0

.005

Ω

- 60K

150V

.500

[12.7]

.225 [5.72]

.040

.032 (opt. 20)

155

4.0

5.0

6.0

8.0

.005

Ω

- 100K

210V

.625

[15.9]

.225 [5.72]

.040

.032 (opt. 20)

156

5.0

6.0

.005

Ω

- 150K

300V

.800

[20.3]

.250 [6.35]

.040

.032 (opt. 20)

160

RW74

5.0

7.0

.005

Ω

- 200K

400V

.875

[22.2]

.312 [7.92]

.040

.032 (opt. 20)

165

RW67

6.0

7.5

.005

Ω

- 220K

450V

1.000 [25.4]

.312 [7.92]

.040

.032 (opt. 20)

170

7.0

9.0

.005

Ω

- 300K

550V

1.200 [30.9]

.312 [7.92]

.040

.032 (opt. 20)

171

7.0

8.5

.005

Ω

- 250K

700V

1.660 [42.2]

.208 [5.28]

.032

.040 (opt. 18)

172

8.5

.005

Ω

- 400K

900V

2.100 [53.3]

.225 [5.72]

.032

.040 (opt. 18)

173

9.0

.005

Ω

- 400K

650V

1.550 [39.4]

.300 [7.62]

.040

.032 (opt. 20)

175

RW68, 78

.005

Ω

- 500K

900V

1.720

[43.7]

.350

[8.89]

.040

.032 (opt. 20)

176

.005

Ω

- 500K

800V

1.875 [47.6]

.300 [7.62]

.040

.032 (opt. 20)

178

.01

Ω

- 750K

1150V

2.410 [61.2]

.350 [8.89]

.040

.032 (opt. 20)

180

RW56

.01

Ω

- 800K

1000V

2.100 [53.3]

.500 [12.7]

.040

185

.015

Ω

- 1M

1350V

2.800 [71.1]

.500 [12.7]

.040

186

.010

Ω

- 1M

1400V

4.060 [103]

.350 [8.89]

.040

.032 (opt. 20)

190

.025

Ω

- 2M

1500V

5.000 [127]

.500 [12.7]

.040

Working voltage= (PR)

1/2

, not to exceed max rating (multiply by 0.7 for Opt.X).

Allow .032” additional for Opt X or values <1

Ω

Coating overflow onto each lead

≤2xD

Until existing inventory is depleted, type 175 may

RCD

Type

MIL

Type

Std. Wattage

Ratings

Opt.B Wattage

Ratings

Resistance

R a n g e

6, 7

TYPICAL PERFORMANCE

Load Life (Char.U)

Thermal Shock

Moisture Resistance

Shock and Vibration

Overload, 5 Sec

Dielectric Strength

Max. Current (not to exceed

wattage or voltage rating)

TC (ppm/°C)

≥

Ω

1Ω - 9.9

Ω

0.1

Ω

- .99

Ω

.05

Ω

-.099

Ω

.01

Ω

-.049

Ω

±0.5% (±1% on sizes >10W)

±0.2%

±0.1%

5x rated W 102-156, 10x W 160-190

500V (for 1KV specify opt.33)

Resistors with .020" dia leads = 11A,

.024" = 15A, .032" = 22A, .040"= 30A

20ppm (5 & 10ppm avail.)

50ppm (10, 20, 30ppm avail.)

90ppm (20, 30, 50 ppm avail.)

300ppm (50, 100, 200ppm avail.)

600ppm (100, 200, 300ppm avail.)

P/N DESIGNATION:

RCD Type

135

- 102 - J B

Options:

X, R, V, P, F, ER, E, B, 76, 75, 22, 20, 18

(leave blank if standard)

Resis. Code 1% & tighter tols:

3 signif. digits & multiplier,

e.g. R100= 0.1Ω, 1R00= 1Ω,1000= 100Ω, 1001= 1KΩ.

2%-10%:

2digits &multiplier (R10= .1Ω, 1R0=1Ω,100=10Ω, 102=1K).

Use extra digits as needed: R005, R0075, R012, etc.

Tolerance

K=10%, J=5%, H=3%, G=2%, F=1%, D=0.5%,

C=0.25%, B=0.1%, A=0.05%, Q=0.02%, T=0.01%, V=.005%

Packaging

B= Bulk, T= T&R (avail. on type 102 to 176)

Optional TC:

5= 5ppm, 10= 10ppm, 20= 20ppm, 30= 30ppm,

50= 50ppm, 101= 100ppm, 201=200ppm (leave blank if std)

Termination:

W= Lead-free, Q= Tin/Lead (leave blank if either is acceptable)

RCD Components Inc,

520 E.Industrial Park Dr, Manchester, NH, USA 03109

rcdcomponents.com

Tel: 603

669

0054 Fax: 603

669

5455 Email:sales@rcdcomponents.com

FA039G Sale of this product is in accordance with GF-061. Specifications subject to change without notice.

推荐资源

2418的电流过大问题太烦了。: 现在重新测试，同样的板子，程序也一样。用149一切正常，换为2418，电流有1.3ma，而且会经常自动重启。。。郁闷啊。。。。。。。 lierda的工程师们知道为什么吗？...; mpc 微控制器 MCU

求助：如何去除交流采样AD出来的声音信号结果中含有直流分量？: 交流采样AD出来的声音信号结果中含有直流分量（可以认为是零漂），即交直流混合电平，感觉上好像这个直流分量会发生变化，可以排除是AD前面电路造成的问题，也就是说可以确认是AD输出的漂移造成 ......; chenky DSP 与 ARM 处理器

【MSP430共享】430数据采集方案(强烈推荐): 71279 常见的通讯控制电路里面都包含了，一般的430开发项目直接照搬电路原理图就可以了，包含485通讯，电流、电压、频率数据采集，外部控制，数码管显示、红外遥控等等等功能...; fengzhang2002 微控制器 MCU

重磅上线！尼吉康技术子站专区只等你来！: 438090 本次尼吉康技术子站专区重磅上线，内容包含EV/车载解决方案（电容器）、小型锂离子可充电电池以及“电容器博士”系列短片。内容丰富而详实，相信一定能够满足您的需要，同 ......; EEWORLD社区汽车电子

有谁知道IOCTL_IR_TRANSMIT这个控制码是哪个驱动里面处理的?我最近做红外的过滤,遇到这个问题.: 如题!...; tiandi 嵌入式系统

多级高增益放大器设计: 134877...; dontium 模拟与混合信号

器件捷径: S0 S1 S2 S3 S4 S5 S6 S7 S8 S9 SA SB SC SD SE SF SG SH SI SJ SK SL SM SN SO SP SQ SR SS ST SU SV SW SX SY SZ T0 T1 T2 T3 T4 T5 T6 T7 T8 T9 TA TB TC TD TE TF TG TH TI TJ TK TL TM TN TO TP TQ TR TS TT TU TV TW TX TY TZ U0 U1 U2 U3 U4 U6 U7 U8 UA UB UC UD UE UF UG UH UI UJ UK UL UM UN UP UQ UR US UT UU UV UW UX UZ V0 V1 V2 V3 V4 V5 V6 V7 V8 V9 VA VB VC VD VE VF VG VH VI VJ VK VL VM VN VO VP VQ VR VS VT VU VV VW VX VY VZ W0 W1 W2 W3 W4 W5 W6 W7 W8 W9 WA WB WC WD WE WF WG WH WI WJ WK WL WM WN WO WP WR WS WT WU WV WW WY X0 X1 X2 X3 X4 X5 X7 X8 X9 XA XB XC XD XE XF XG XH XK XL XM XN XO XP XQ XR XS XT XU XV XW XX XY XZ Y0 Y1 Y2 Y4 Y5 Y6 Y9 YA YB YC YD YE YF YG YH YK YL YM YN YP YQ YR YS YT YX Z0 Z1 Z2 Z3 Z4 Z5 Z6 Z8 ZA ZB ZC ZD ZE ZF ZG ZH ZJ ZL ZM ZN ZP ZR ZS ZT ZU ZV ZW ZX ZY

热门器件

开源项目推荐更多

热门活动更多

热门文章更多

技术资料推荐更多