Datasheet> 器件分类 > 无源元件> 电阻器> RMF50R-4K3-J

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RMF50R-4K3-J: 产品描述Fixed Resistor, Metal Glaze/thick Film, 0.75W, 4300ohm, 200V, 5% +/-Tol, -200,200ppm/Cel, 2010,; 产品类别无源元件电阻器; 文件大小426KB，共1页; 制造商RFE International, Inc; 官网地址http://www.rfeinc.com/; 标准

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RMF50R-4K3-J概述

Fixed Resistor, Metal Glaze/thick Film, 0.75W, 4300ohm, 200V, 5% +/-Tol, -200,200ppm/Cel, 2010,

RMF50R-4K3-J规格参数

参数名称	属性值
是否Rohs认证	符合
Objectid	251572601
Reach Compliance Code	compliant
ECCN代码	EAR99
构造	Chip
端子数量	2
最高工作温度	155 °C
最低工作温度	-55 °C
封装高度	0.6 mm
封装长度	5 mm
封装形式	SMT
封装宽度	2.5 mm
包装方法	TR
额定功率耗散 (P)	0.75 W
参考标准	AEC-Q200
电阻	4300 Ω
电阻器类型	FIXED RESISTOR
系列	RMF
尺寸代码	2010
技术	METAL GLAZE/THICK FILM
温度系数	200 ppm/°C
容差	5%
工作电压	200 V

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SURFACE MOUNT RESISTORS

RMF Series: Fusible Thick Film Surface Mount

INTRODUCTION

RFE International, Inc. offers a wide range of chip

resistors to meet your application requirements. They are

made with metal glazed thick film on a high purity

ceramic substrate which is overcoated for stability and

protection. These resistors are lead free. The RMF

Series Fusible Resistor is ideal for circuits where a

predictable fusing time is important. The RMF Series is

AEC-Q200 Qualified.

RoHS

Glass Passivation

DIMENSIONS

Type

RM04 (0402)

RM06 (0603)

RM10 (0805)

RM12 (1206)

RM25 (1210)

RM50 (2010)

1.0 + 0.1

1.6 + 0.2

2.0 + 0.2

3.2 + 0.2

5.0 + 0.2

0.5 + 0.05

0.8 + 0.15

1.25 + 0.15

1.6 + 0.12

2.5 + 0.2

3.1 + 0.2

Dimensions (mm)

0.2 + 0.1

0.3 + 0.15

0.4 + 0.2

0.5 + 0.2

0.6 + 0.2

0.35 + 0.05 0.20 + 0.1

0.50 + 0.1

0.30 + 0.2

0.50 + 0.15 0.40 + 0.2

0.60 + 0.15 0.45 + 0.2

0.60 + 0.15 0.50 + 0.2

0.60 + 0.1

0.65 + 0.1

0.60 + 0.2

RML1W (2512) 6.3 + 0.2

RATINGS

Type

Power

Rating

0.1W

0.125W

0.15W

0.25W

0.5W

0.75W

1.0W

Max

Working Overload

Voltage Voltage

50V

150V

200V

100V

300V

400V

Second

Fusing

Power

2.5W

3.25W

7.5W

11.25W

15W

Ω-

+ 600 ppm

48Ω ~ 470Ω

+ 400 ppm

471Ω ~ 10KΩ

+ 200 ppm

Temp.

Coefficient

(ppm / °C)

Available

Range

1Ω ~ 1KΩ

1Ω ~ 1.8KΩ

~ 3K

~ 5.1K

~ 6.2K

~ 7.5K

~ 10K

RMF04 (0402)

RMF06 (0603)

RMF10 (0805)

RMF12 (1206)

RMF25 (1210)

RMF50 (2010)

RMF1W (2512)

• Standard Resistance Range is 1W thru 10KW on EIA Standard Value Table E-24

• Standard Resistance Tolerance +5% or 10%

DERATING CURVE

Operating Temp. Range -55°C ~ +155°

PART NUMBER EXAMPLE

155°C

100

70°C

RMF 50 R - 4R7 - J

Rated Load (%)

-55 -30

100 120 140 160 180

Ambient Temperature (°C)

RFE International

• Tel:(949) 833-1988 • Fax:(949) 833-1788 • E-Mail Sales@rfeinc.com

C2BB06

2012.12.20

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