LEADED RESISTORS
Metal Film Resistors
General Type
Normal & Miniature Style [ MFR Series ]
FEATURES
Power Rating
Resistance Tolerance
T.C.R.
DERATING CURVE
1/6W, 1/4W, 1/2W, 1W, 2W, 3W
±0.5%, ±1%, ±5%
±15ppm/°C, ±25ppm/°C, ±50ppm/°C, ±100ppm/°C
INTRODUCTION
For resistors operated in ambient temperatures above 70°C, power rating must be derated
in accordance with the curve below.
The MFR Series Metal Film Resistors are
manufactured using a vacuum sputtering system
Rated Load (%)
100
70
155 °C
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,
80
60
40
20
tinned connecting leads of electrolytic copper
are welded to the end-caps. The resistors are
20
40
60
80
100 120 140 160
Ambient Temperature (°C)
coated with layers of blue color lacquer.
DIMENSIONS
STYLE
DIMENSION
Unit: mm
Normal
MFR-12
Miniature
MFR25S
L
3.4±0.3
?D
1.9±0.2
H
28±2.0
?d
0.45±0.05
?d
MFR-25
MFR50S
6.3±0.5
2.4±0.2
28±2.0
0.55±0.05
H
L
?D
MFR-50
MFR1WS
9.0±0.5
3.3±0.3
26±2.0
0.55±0.05
MFR100
MFR200
MFR2WS
MFR3WS
11.5±1.0
15.5±1.0
4.5±0.5
5.0±0.5
35±2.0
33±2.0
0.8±0.05
0.8±0.05
发布紧急采购，3分钟左右您将得到回复。
相关PDF资料
FRN1.25TB50
TRACER 1 1/4" BLACK W/WHITE 50'
FRN2JT6R80
RES FUSE 6.8 OHM 2W 5% AXIAL
FS-30
CABLE 30MM HIGH FLEX SHIELD 50M
FSN0.75SV
FLEXO SHIELD 3/4" SILVER 328'
FT-1973
FAN TRAY ASSEMBLY W/3 FANS
FT-1976
FAN TRAY ASSEMBLY W/6 FANS
FT-1979
FAN TRAY ASSEMBLY W/9 FANS
FT1U-6AC
FAN TRAY 6 FANS 19X1.71X12.95"
相关代理商/技术参数
929647-04-06-I
功能描述:集管和线壳 .100 STR 6 PIN .235-.510 RoHS:否 产品种类:1.0MM Rectangular Connectors 产品类型:Headers - Pin Strip 系列:DF50 触点类型:Pin (Male) 节距:1 mm 位置/触点数量:16 排数:1 安装风格:SMD/SMT 安装角:Right 端接类型:Solder 外壳材料:Liquid Crystal Polymer (LCP) 触点材料:Brass 触点电镀:Gold 制造商:Hirose Connector
929647-04-07-EU
功能描述:集管和线壳 07 PS/1R/SRT/.235 .510/ALL 10U/ROHS RoHS:否 产品种类:1.0MM Rectangular Connectors 产品类型:Headers - Pin Strip 系列:DF50 触点类型:Pin (Male) 节距:1 mm 位置/触点数量:16 排数:1 安装风格:SMD/SMT 安装角:Right 端接类型:Solder 外壳材料:Liquid Crystal Polymer (LCP) 触点材料:Brass 触点电镀:Gold 制造商:Hirose Connector
929647-04-07-I
功能描述:集管和线壳 .100 STR 7 PIN .235-.510 RoHS:否 产品种类:1.0MM Rectangular Connectors 产品类型:Headers - Pin Strip 系列:DF50 触点类型:Pin (Male) 节距:1 mm 位置/触点数量:16 排数:1 安装风格:SMD/SMT 安装角:Right 端接类型:Solder 外壳材料:Liquid Crystal Polymer (LCP) 触点材料:Brass 触点电镀:Gold 制造商:Hirose Connector
929647-04-08-EU
功能描述:集管和线壳 08 PS/1R/SRT/.235 .510/ALL 10U/ROHS RoHS:否 产品种类:1.0MM Rectangular Connectors 产品类型:Headers - Pin Strip 系列:DF50 触点类型:Pin (Male) 节距:1 mm 位置/触点数量:16 排数:1 安装风格:SMD/SMT 安装角:Right 端接类型:Solder 外壳材料:Liquid Crystal Polymer (LCP) 触点材料:Brass 触点电镀:Gold 制造商:Hirose Connector
929647-04-08-I
功能描述:集管和线壳 .100 STR 8 PIN .235-.510 RoHS:否 产品种类:1.0MM Rectangular Connectors 产品类型:Headers - Pin Strip 系列:DF50 触点类型:Pin (Male) 节距:1 mm 位置/触点数量:16 排数:1 安装风格:SMD/SMT 安装角:Right 端接类型:Solder 外壳材料:Liquid Crystal Polymer (LCP) 触点材料:Brass 触点电镀:Gold 制造商:Hirose Connector
929647-04-09-EU
功能描述:集管和线壳 9P PIN STRIP HEADER STRAIGHT, GOLD, 1ROW RoHS:否 产品种类:1.0MM Rectangular Connectors 产品类型:Headers - Pin Strip 系列:DF50 触点类型:Pin (Male) 节距:1 mm 位置/触点数量:16 排数:1 安装风格:SMD/SMT 安装角:Right 端接类型:Solder 外壳材料:Liquid Crystal Polymer (LCP) 触点材料:Brass 触点电镀:Gold 制造商:Hirose Connector
929647-04-09-I
功能描述:集管和线壳 .100 STR 9 PIN .235-.510 RoHS:否 产品种类:1.0MM Rectangular Connectors 产品类型:Headers - Pin Strip 系列:DF50 触点类型:Pin (Male) 节距:1 mm 位置/触点数量:16 排数:1 安装风格:SMD/SMT 安装角:Right 端接类型:Solder 外壳材料:Liquid Crystal Polymer (LCP) 触点材料:Brass 触点电镀:Gold 制造商:Hirose Connector
929647-04-10-EU
功能描述:集管和线壳 10 PS/1R/SRT/.235 .510/ALL 10U/ROHS RoHS:否 产品种类:1.0MM Rectangular Connectors 产品类型:Headers - Pin Strip 系列:DF50 触点类型:Pin (Male) 节距:1 mm 位置/触点数量:16 排数:1 安装风格:SMD/SMT 安装角:Right 端接类型:Solder 外壳材料:Liquid Crystal Polymer (LCP) 触点材料:Brass 触点电镀:Gold 制造商:Hirose Connector