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MMB0207-502%HFB2430R

Description
RES,MELF,THIN FILM,430 OHMS,2% +/-TOL,-50,50PPM TC
CategoryPassive components    The resistor   
File Size144KB,9 Pages
ManufacturerVishay
Websitehttp://www.vishay.com
Environmental Compliance
Download Datasheet Parametric View All

MMB0207-502%HFB2430R Overview

RES,MELF,THIN FILM,430 OHMS,2% +/-TOL,-50,50PPM TC

MMB0207-502%HFB2430R Parametric

Parameter NameAttribute value
Is it Rohs certified?conform to
Objectid1175594951
package instructionMELF,
Reach Compliance Codeunknown
ECCN codeEAR99
structureCylindrical
Manufacturer's serial numberMMB0207HF
Number of terminals2
Maximum operating temperature155 °C
Minimum operating temperature-55 °C
Package diameter2.2 mm
Package length5.8 mm
Package shapeCYLINDRICAL PACKAGE
Package formMELF
method of packingTR, Blister, 7 Inch
Rated power dissipation(P)1 W
resistance430 Ω
Resistor typeFIXED RESISTOR
seriesMMB 0207 HF
technologyTHIN FILM
Temperature Coefficient50 ppm/°C
Tolerance2%
MMU 0102 HF, MMA 0204 HF, MMB 0207 HF
Vishay Beyschlag
High Frequency MELF Resistors
FEATURES
Speciality product for RF applications
Low-inductance non-helical trimmed product
Suitable for more than 10 GHz
Force fitted steel caps, tin plated on nickel barrier
Pure Sn termination on Ni barrier layer
Compatible with lead (Pb)-free and lead containing
soldering processes
Lead (Pb)-free and RoHS compliant
APPLICATIONS
MMU 0102 HF, MMA 0204 HF and MMB 0207 HF speciality
thin film MELF resistors for RF applications are the perfect
choice in high frequency circuit designs where the
impedance change due to the parasitic inductance of regular
and professional resistors can not be accepted. Typical
applications are in the fields of telecommunication
equipment and industrial electronics.
Telecommunication equipment
Industrial electronics.
METRIC SIZE
DIN:
CECC:
0102
RC 2211M
0204
RC 3715M
0207
RC 6123M
TECHNICAL SPECIFICATIONS
DESCRIPTION
Metric CECC size
Resistance range
Resistance tolerance
Temperature coefficient
Operation mode
Climatic category (LCT/UCT/days)
Rated dissipation,
P
701)
Operating voltage,
U
max
AC/DC
Film temperature
Max. resistance change at
P
70
for
resistance range,
|ΔR/R| max., after:
1000 h
8000 h
225 000 h
Permissible voltage against ambient
(insulation):
1 minute;
U
ins
continuous
Failure rate
standard
55/125/56
0.2 W
power
55/155/56
0.3 W
MMU 0102 HF
RC 2211M
6.8
Ω
to 470
Ω
±2%
standard
55/125/56
0.25 W
MMA 0204 HF
RC 3715M
1.5
Ω
to 475
Ω
±1%
± 50 ppm/K
power
55/155/56
0.4 W
standard
55/125/56
0.4 W
power
55/155/56
1.0 W
2)
MMB 0207 HF
RC 6123M
6.8
Ω
to 470
Ω
±2%
limited by
P
70
125
°C
155
°C
6.8
Ω
to 470
Ω
limited by
P
70
125
°C
155
°C
1.5
Ω
to 475
Ω
limited by
P
70
125
°C
155
°C
6.8
Ω
to 470
Ω
0.25 %
0.5 %
1.5 %
0.5 %
1.0 %
-
0.25 %
0.5 %
1.5 %
0.5 %
1.0 %
-
0.25 %
0.5 %
1.5 %
0.5 %
1.0 %
-
150 V
75 V
2.0
×
10
-9
/h
300 V
75 V
0.7
×
10
-9
/h
500 V
75 V
0.7
×
10
-9
/h
Note:
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.
1)
The power dissipation on the resistor generates a temperature rise against the local ambient, depending on the heatflow support of the
printed-circuit board (thermal resistance). The rated dissipation applies only if the permitted film temperature is not exceeded. Furthermore, a
high level of ambient temperature or of power dissipation may raise the temperature of the solder joint, hence special solder alloys or board
materials may be required to maintain the reliability of the assembly.
Specified power rating requires dedicated heat-sink pads.
For technical questions contact: ff3bresistors@vishay.com
Document Number: 28718
Revision: 18-Jul-06
2)
www.vishay.com
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