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MBB/SMA0207-250.25%RBN442K7

Description
Fixed Resistor, Thin Film, 0.4W, 42700ohm, 350V, 0.25% +/-Tol, 25ppm/Cel, Through Hole Mount, RADIAL LEADED, ROHS COMPLIANT
CategoryPassive components    The resistor   
File Size168KB,11 Pages
ManufacturerVishay
Websitehttp://www.vishay.com
Environmental Compliance
Download Datasheet Parametric View All

MBB/SMA0207-250.25%RBN442K7 Overview

Fixed Resistor, Thin Film, 0.4W, 42700ohm, 350V, 0.25% +/-Tol, 25ppm/Cel, Through Hole Mount, RADIAL LEADED, ROHS COMPLIANT

MBB/SMA0207-250.25%RBN442K7 Parametric

Parameter NameAttribute value
Is it Rohs certified?conform to
Objectid8054078025
package instructionRADIAL LEADED, ROHS COMPLIANT
Reach Compliance Codecompliant
Country Of OriginCzechia
YTEOL6.8
Other featuresLASER TRIMMABLE, PRECISION, RATED AC VOLTAGE (V): 350
Manufacturer's serial numberMBB/SMA0207
Installation featuresTHROUGH HOLE MOUNT
Number of terminals2
Maximum operating temperature125 °C
Minimum operating temperature-55 °C
Package shapeTUBULAR PACKAGE
method of packingAMMO PACK
Rated power dissipation(P)0.4 W
Rated temperature70 °C
resistance42700 Ω
Resistor typeFIXED RESISTOR
surface mountNO
technologyTHIN FILM
Temperature Coefficient25 ppm/°C
Terminal surfacePure Matte Tin (Sn)
Terminal shapeWIRE
Tolerance0.25%
Operating Voltage350 V
MBA/SMA 0204, MBB/SMA 0207, MBE/SMA 0414 - Precision
Vishay Beyschlag
Precision Thin Film Leaded Resistors
FEATURES
IECQ-CECC approved according to
EN 140101-806
Advanced thin film technology
Low TCR: ± 15 ppm/K to ± 25 ppm/K
Precision tolerance of value:
± 0.1 % and ± 0.25 %
Superior overall stability: Class 0.05
Wide precision range: 10 to 1.5 M
Lead (Pb)-free termination wire
Pure tin plating provides compatibility with lead (Pb)-free
and lead containing soldering processes
Material categorization: For definitions of compliance
please see
www.vishay.com/doc?99912
DESCRIPTION
MBA/SMA 0204, MBB/SMA 0207 and MBE/SMA 0414
precision leaded thin film resistors combine the proven
reliability of the professional products with an advanced level
of precision and stability. Therefore they are perfectly suited
for applications in the fields of test and measuring equipment
along with industrial and medical electronics.
APPLICATIONS
Test and measuring equipment
Industrial electronics
Medical electronics
METRIC SIZE
DIN
CECC
0204
A
0207
B
0414
D
TECHNICAL SPECIFICATIONS
DESCRIPTION
CECC Size
Resistance Range
Resistance Tolerance
Temperature Coefficient
Operation Mode
Climatic Category (LCT/UCT/Days)
Rated Dissipation,
P
70
Operating Voltage,
U
max.
AC/DC
Film Temperature
Max. Resistance Change at
P
70
for
Resistance Range,
R/R
max., After:
1000 h
8000 h
225 000 h
Permissible Voltage Against Ambient
(Insulation):
1 Minute;
U
ins
Continuous
Failure Rate: FIT
observed
300 V
75 V
500 V
75 V
0.1
x 10
-9
/h
800 V
75 V
85
C
Precision
10/85/56
0.07 W
200 V
125
C
85
C
Standard
55/125/56
0.25 W
MBA/SMA 0204
A
22
to 332 k
MBB/SMA 0207
B
10
to 1 M
± 0.25 %; ± 0.1 %
± 25 ppm/K; ± 15 ppm/K
Precision
10/85/56
0.11 W
350 V
125
C
85
C
Standard
55/125/56
0.40 W
Precision
10/85/56
0.17 W
500 V
125
C
Standard
55/125/56
0.65 W
MBE/SMA 0414
D
22
to 1.5 M
100
to 100 k
0.05
%
0.1
%
0.3
%
0.25
%
0.5
%
1.5
%
100
to 270 k
0.03
%
0.1
%
0.3
%
0.15
%
0.5
%
1.5
%
100
to 470 k
0.05
%
0.1
%
0.3
%
0.25
%
0.5
%
1.5
%
Notes
• MB_ series has been merged with the related SMA series to form one series “MB_/SMA__”
• These resistors do not feature a limited lifetime when operated within the permissible limits. However, resistance value drift increasing over
operating time may result in exceeding a limit acceptable to the specific application, thereby establishing a functional lifetime.
www.vishay.com
72
For technical questions, contact:
filmresistorsleaded@vishay.com
Document Number: 28767
Revision: 12-Dec-12
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE.
THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT\rARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT
www.vishay.com/doc?91000
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