There are no models available for this part yet.
Overview of RWR81S3R97BRB12 by Vishay Dale
Note: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
- Distributor Offerings: ( 1 listing )
- Number of FFF Equivalents: ( 10 crosses )
- CAD Models: ( Request Part )
- Number of Functional Equivalents: ( 0 crosses )
- Part Data Attributes ( Available )
- Reference Designs: ( Not Available )
Where used in Applications:
Education and Research
Industrial Automation
Electronic Manufacturing
Price & Stock for RWR81S3R97BRB12 by Vishay Dale
| Part # | Manufacturer | Description | Stock | Price | Buy | ||
|---|---|---|---|---|---|---|---|
|
DISTI #
RWR81S3R97BRB12-ND
|
DigiKey | RES 3.97 OHM 1W 0.1% WW AXIAL Min Qty: 100 Lead time: 58 Weeks Container: Bulk | Temporarily Out of Stock |
|
$15.6589 | Buy Now |
CAD Models for RWR81S3R97BRB12 by Vishay Dale
Part Data Attributes for RWR81S3R97BRB12 by Vishay Dale
|
|
|
|---|---|
|
Pbfree Code
|
No
|
|
Rohs Code
|
No
|
|
Part Life Cycle Code
|
Active
|
|
Ihs Manufacturer
|
VISHAY INTERTECHNOLOGY INC
|
|
Package Description
|
Axial,
|
|
Reach Compliance Code
|
compliant
|
|
ECCN Code
|
EAR99
|
|
HTS Code
|
8533.21.00.80
|
|
Construction
|
Tubular
|
|
JESD-609 Code
|
e0
|
|
Lead Diameter
|
0.508 mm
|
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Mounting Feature
|
THROUGH HOLE MOUNT
|
|
Number of Terminals
|
2
|
|
Operating Temperature-Max
|
250 °C
|
|
Operating Temperature-Min
|
-55 °C
|
|
Package Diameter
|
2.16 mm
|
|
Package Length
|
6.35 mm
|
|
Package Style
|
Axial
|
|
Packing Method
|
BULK
|
|
Rated Power Dissipation (P)
|
1 W
|
|
Rated Temperature
|
25 °C
|
|
Reference Standard
|
MIL-PRF-39007
|
|
Resistance
|
3.97 Ω
|
|
Resistor Type
|
FIXED RESISTOR
|
|
Surface Mount
|
NO
|
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Technology
|
WIRE WOUND
|
|
Temperature Coefficient
|
50 ppm/°C
|
|
Terminal Finish
|
Tin/Lead (Sn/Pb)
|
|
Terminal Shape
|
WIRE
|
|
Tolerance
|
0.1%
|
|
Working Voltage
|
1.9925 V
|
Alternate Parts for RWR81S3R97BRB12
This table gives cross-reference parts and alternative options found for RWR81S3R97BRB12. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of RWR81S3R97BRB12, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Description | Manufacturer | Compare |
|---|---|---|---|
| RWR81N3R97BMB12 | RESISTOR, WIRE WOUND, 1 W, 0.1 %, 50 ppm, 3.97 ohm, THROUGH HOLE MOUNT, AXIAL LEADED | Vishay Dale | RWR81S3R97BRB12 vs RWR81N3R97BMB12 |
| RWR81S3R97BRBSL | Fixed Resistor, Wire Wound, 1W, 3.97ohm, 1.9925V, 0.1% +/-Tol, 50ppm/Cel, Through Hole Mount, AXIAL LEADED | Vishay Intertechnologies | RWR81S3R97BRB12 vs RWR81S3R97BRBSL |
| RWR81N3R97BRBSL | RESISTOR, WIRE WOUND, 1 W, 0.1 %, 50 ppm, 3.97 ohm, THROUGH HOLE MOUNT, AXIAL LEADED | Vishay Dale | RWR81S3R97BRB12 vs RWR81N3R97BRBSL |
| RWR81S3R97BRS73 | Fixed Resistor, Wire Wound, 1W, 3.97ohm, 1.9925V, 0.1% +/-Tol, 50ppm/Cel, Through Hole Mount, AXIAL LEADED | Vishay Intertechnologies | RWR81S3R97BRB12 vs RWR81S3R97BRS73 |
| RWR81S3R97BRRSL | RESISTOR, WIRE WOUND, 1 W, 0.1 %, 50 ppm, 3.97 ohm, THROUGH HOLE MOUNT, AXIAL LEADED | Vishay Dale | RWR81S3R97BRB12 vs RWR81S3R97BRRSL |
| RWR81S3R97BRS74 | Fixed Resistor, Wire Wound, | Vishay Intertechnologies | RWR81S3R97BRB12 vs RWR81S3R97BRS74 |
| RWR81S3R97BRS70 | Fixed Resistor, Wire Wound, 1W, 3.97ohm, 1.9925V, 0.1% +/-Tol, 50ppm/Cel, Through Hole Mount, AXIAL LEADED | Vishay Intertechnologies | RWR81S3R97BRB12 vs RWR81S3R97BRS70 |
| RWR81S3R97BMS70 | RESISTOR, WIRE WOUND, 1 W, 0.1 %, 50 ppm, 3.97 ohm, THROUGH HOLE MOUNT, AXIAL LEADED | Vishay Dale | RWR81S3R97BRB12 vs RWR81S3R97BMS70 |
| RWR81S3R97BRB12 | Fixed Resistor, Wire Wound, 1W, 3.97ohm, 1.9925V, 0.1% +/-Tol, 50ppm/Cel, Through Hole Mount, AXIAL LEADED | Vishay Intertechnologies | RWR81S3R97BRB12 vs RWR81S3R97BRB12 |
| RWR81N3R97BRBSL | Fixed Resistor, Wire Wound, 1W, 3.97ohm, 1.9925V, 0.1% +/-Tol, 50ppm/Cel, Through Hole Mount, AXIAL LEADED | Vishay Intertechnologies | RWR81S3R97BRB12 vs RWR81N3R97BRBSL |