Datasheet > MFR1WSDTE3R48

MFR1WSDTE3R48

更新时间： 2024-09-25 04:38:19

品牌	Logo	应用领域
国巨 - YAGEO		/
页数	文件大小	规格书
2页	227K
描述
Fixed Resistor, Metal Film, 1W, 3.48ohm, 400V, 0.5% +/-Tol, 50ppm/Cel, Through Hole Mount, AXIAL LEADED

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MFR1WSDTE3R48 数据手册

Leaded ResistoRs

General Type

Metal Film Resistors

Normal & Miniature Style [ MFR Series ]

FeatURes

Power Rating

ResistanceTolerance

T.C.R.

1/6W, 1/4W, 1/2W, 1W, 2W, 3W

±0.5%, ±1%, ±5%

±15ppm/°C, ±25ppm/°C, ±50ppm/°C, ±100ppm/°C

deRatiNG CURVe

For resistors operated in ambient temperatures above 70°C, power rating must be derated

in accordance with the curve below.

iNtRodUCtioN

155 °C

The MFR Series Metal Film Resistors are

manufactured using a vacuum sputtering system

to deposit multiple layers of mixed metal

alloys and passivative materials onto a carefully

treated high grade ceramic substrate. After a

helical groove has been cut in the resistive layer,

tinned connecting leads of electrolytic copper

are welded to the end-caps. The resistors are

coated with layers of blue color lacquer.

Rated Load (%)

100

Ambient Temperature (°C)

20 40 60 80 100 120 140 160

diMeNsioNs

Unit: mm

stYLe

diMeNsioN

Nꢀrmꢁl

Mꢂnꢂꢁꢃurꢄ

MFR25S

ød

øꢅ

MFR-12

MFR-25

MFR-50

MFR100

MFR200

3.4±0.3

6.3±0.5

9.0±0.5

11.5±1.0

15.5±1.0

1.9±0.2

2.4±0.2

3.3±0.3

4.5±0.5

5.0±0.5

28±2.0

26±2.0

35±2.0

33±2.0

0.45±0.05

0.55±0.05

0.8±0.05

ød

MFR50S

øD

MFR1WS

MFR2WS

MFR3WS

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MFR1WSDTE41R7	YAGEO	获取价格	Fixed Resistor, Metal Film, 1W, 41.7ohm, 400V, 0.5% +/-Tol, 50ppm/Cel, Through Hole Mount,
MFR1WSDTE422K	YAGEO	获取价格	Fixed Resistor, Metal Film, 1W, 422000ohm, 400V, 0.5% +/-Tol, 50ppm/Cel, Through Hole Moun