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RMB30030R90FS09

Description
RESISTOR, WIRE WOUND, 3 W, 1 %, 20 ppm, 30.9 ohm, THROUGH HOLE MOUNT, AXIAL LEADED, ROHS COMPLIANT
CategoryPassive components    The resistor   
File Size306KB,4 Pages
ManufacturerVishay
Websitehttp://www.vishay.com
Environmental Compliance
Download Datasheet Parametric View All

RMB30030R90FS09 Overview

RESISTOR, WIRE WOUND, 3 W, 1 %, 20 ppm, 30.9 ohm, THROUGH HOLE MOUNT, AXIAL LEADED, ROHS COMPLIANT

RMB30030R90FS09 Parametric

Parameter NameAttribute value
Is it lead-free?Lead free
Is it Rohs certified?conform to
MakerVishay
package instructionAxial,
Reach Compliance Codecompliant
ECCN codeEAR99
Other featuresPRECISION
structureAxial
JESD-609 codee3/e1
Lead diameter0.8 mm
Lead length25 mm
Installation featuresTHROUGH HOLE MOUNT
Number of terminals2
Maximum operating temperature275 °C
Package diameter6.4 mm
Package length16.2 mm
Package shapeTUBULAR PACKAGE
Package formAxial
method of packingBULK
Rated power dissipation(P)2.4 W
Rated temperature70 °C
resistance30.9 Ω
Resistor typeFIXED RESISTOR
surface mountNO
technologyWIRE WOUND
Temperature Coefficient-20,0 ppm/°C
Terminal surfaceMATTE TIN/TIN SILVER COPPER
Terminal shapeWIRE
Tolerance1%
Operating Voltage200 V
Base Number Matches1
RMB, RMBS
Vishay Sfernice
Molded Precision Wirewound Resistors
Axial Leads
FEATURES
0.75 W to 3 W at 25 °C
NF C 83-210
CECC 40201-005
Low temperature coefficient
± 50 ppm/°C
Low ohmic values 15 mΩ available
Excellent behavior against humidity
Electrical insulation
Mechanical strength
Accurate sizes
Termination = Sn/Ag/Cu or pure matte tin according to the
ohmic value
Compliant to RoHS directive 2002/95/EC
High stability and low temperature coefficient are the main features of the precision wirewound resistors type RMB RMBS models
just as maintenance parts. Their performances can be compared with those of the best film resistors but they have in addition a
greater power rating. RMBS styles meet the more severe requirements of NF C 83-210 (all RMBS styles are approved) and
characteristic U of MIL-R-26 E (approximate size of RW 70 and 79 resistors) specifications. The two models RMB and RMBS
have a similar construction. RMBS are submitted, in addition to a process which further increases the stability. On request,
non-inductive resistors are available under the reference RMB NI.
DIMENSIONS
in millimeters
25 min.
A
25 min.
SERIES
AND
STYLE
RMB0.75
RMBS0.5
RMB1.5
RMBS1
A
max.
7
10.2
16.2
ØB
max.
2.5
4
6.4
E ± 0.1
0.6
0.6
0.8
WEIGHT
g
0.3
0.7
1.5
Ø
E
ØB
RMB3
RMBS2
TECHNICAL SPECIFICATIONS
VISHAY SFERNICE SERIES AND STYLE
NF C 83-210
CECC 40201-005
Power
Rating
at 25 °C
at 70 °C
± 5 % E24
± 2 % E48
Ohmic Range
in Relation
to Tolerance
± 1 % E96
± 0.5 % E96
± 0.1 %
Qualified Ohmic Range
NF C 83-210
Limiting Element Voltage
Critical Resistance
Note
Undergoes European Quality Insurance System (CECC)
Document Number: 50010
Revision: 16-Feb-10
For technical questions, contact:
sfer@vishay.com
www.vishay.com
95
-
Not applicable
-
120 V
RMB0.75
-
-
0.75 W
0.6 W
0.1
Ω
to
2 kΩ
0.1
Ω
to
2 kΩ
0.1
Ω
to
2 kΩ
0.4
Ω
to
2 kΩ
RMB1.5
-
-
1.5 W
1.2 W
0.1
Ω
to
6.81 kΩ
0.1
Ω
to
6.81 kΩ
0.1
Ω
to
6.81 kΩ
0.4
Ω
to
6.81 kΩ
RMB3
-
-
3W
2.4 W
0.051
Ω
to
13 kΩ
0.08
Ω
to
12.3 kΩ
0.1
Ω
to
12.4 kΩ
0.3
Ω
to
12.4 kΩ
Please consult
Vishay Sfernice
-
200 V
1
Ω
to
174
Ω
Not applicable
1
Ω
to
590
Ω
120 V
1
Ω
to
1.3 kΩ
200 V
RMBS0.5
RP1
A
0.5 W
0.4 W
0.1
Ω
to
2 kΩ
0.1
Ω
to
2 kΩ
0.1
Ω
to
2 kΩ
0.4
Ω
to
2 kΩ
RMBS1
RP2
B
1W
0.8 W
0.1
Ω
to
6.81 kΩ
0.1
Ω
to
6.81 kΩ
0.1
Ω
to
6.81 kΩ
0.4
Ω
to
6.81 kΩ
RMBS 2
RP3
C
2W
1.6 W
0.015
Ω
to
13 kΩ
0.078
Ω
to
12.4 kΩ
0.1
Ω
to
12.4 kΩ
0.3
Ω
to
12.4 kΩ
Out of nominal ohmic range
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