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Fixed Resistor, Metal Strip, 1W, 0.05ohm, 0.2236V, 1% +/-Tol, 75ppm/Cel, Surface Mount, 2512, CHIP
Tip: 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.
WSL2512R0500FEK by Vishay Intertechnologies is a Fixed Resistor.
Fixed Resistors are under the broader part category of Resistors.
Resistors are passive components that work by limiting electron flow in a circuit. They are available as fixed or as variable (potentionmeters). Read more about Resistors on our Resistors part category page.
Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
41K9318
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Newark | Current Sense Resistor, 0.05 Ohm, 1W, 1%, Resistance:0.05Ohm, Product Range:Wsl Series, Resistor Case/Package:2512 [6432 Metric], Power Rating:1W, Resistance Tolerance:± 1%, Resistor Technology:Metal Strip, Product Length:6.35Mm Rohs Compliant: Yes |Vishay WSL2512R0500FEK RoHS: Compliant Min Qty: 100 Package Multiple: 1 Date Code: 0 Container: Bulk | 0 |
|
$0.5010 / $0.5800 | Buy Now |
DISTI #
WSL2512R0500FEK
|
Avnet Americas | WSL-2512 .05 1% EK e3 - Bulk (Alt: WSL2512R0500FEK) RoHS: Compliant Min Qty: 100 Package Multiple: 100 Lead time: 13 Weeks, 0 Days Container: Bulk | 0 |
|
$0.5006 / $0.5420 | Buy Now |
DISTI #
71-WSL2512R0500FEK
|
Mouser Electronics | Current Sense Resistors - SMD 1watt .05ohms 1% RoHS: Compliant | 11633 |
|
$0.4180 / $1.3200 | Buy Now |
|
Future Electronics | Res Metal Strip 2512 0.05 Ohm 1% 1W 75ppm/C Sulfur Resistant Pad SMD Automotiv RoHS: Compliant pbFree: Yes Min Qty: 1 Package Multiple: 1 Lead time: 13 Weeks Container: Bulk | 2517Bulk |
|
$0.1600 / $0.1780 | Buy Now |
DISTI #
WSL2512R0500FEK
|
TTI | Current Sense Resistors - SMD 1watt .05ohms 1% RoHS: Compliant pbFree: Pb-Free Min Qty: 100 Package Multiple: 100 Container: Bulk |
Americas - 500 In Stock |
|
$0.4440 / $0.6350 | Buy Now |
|
Future Electronics | Res Metal Strip 2512 0.05 Ohm 1% 1W 75ppm/C Sulfur Resistant Pad SMD Automotiv Min Qty: 1 Package Multiple: 1 |
2517 null |
|
$0.1600 / $0.1780 | Buy Now |
DISTI #
WSL2512R0500FEK
|
Avnet Abacus | WSL2512 05 1 EK e3 (Alt: WSL2512R0500FEK) RoHS: Compliant Min Qty: 100 Package Multiple: 100 Lead time: 16 Weeks, 0 Days | Abacus - 0 |
|
Buy Now |
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WSL2512R0500FEK
Vishay Intertechnologies
Buy Now
Datasheet
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Compare Parts:
WSL2512R0500FEK
Vishay Intertechnologies
Fixed Resistor, Metal Strip, 1W, 0.05ohm, 0.2236V, 1% +/-Tol, 75ppm/Cel, Surface Mount, 2512, CHIP
|
Rohs Code | Yes | |
Part Life Cycle Code | Active | |
Ihs Manufacturer | VISHAY INTERTECHNOLOGY INC | |
Package Description | CHIP | |
Reach Compliance Code | compliant | |
Factory Lead Time | 13 Weeks | |
Samacsys Manufacturer | Vishay | |
Additional Feature | ANTI-SULFUR | |
Construction | Rectangular | |
JESD-609 Code | e3 | |
Mounting Feature | SURFACE MOUNT | |
Number of Terminals | 2 | |
Operating Temperature-Max | 170 °C | |
Operating Temperature-Min | -65 °C | |
Package Height | 0.635 mm | |
Package Length | 6.35 mm | |
Package Shape | RECTANGULAR PACKAGE | |
Package Style | SMT | |
Package Width | 3.18 mm | |
Packing Method | BULK | |
Rated Power Dissipation (P) | 1 W | |
Rated Temperature | 70 °C | |
Reference Standard | AEC-Q200 | |
Resistance | 0.05 Ω | |
Resistor Type | FIXED RESISTOR | |
Size Code | 2512 | |
Surface Mount | YES | |
Technology | METAL STRIP | |
Temperature Coefficient | 75 ppm/°C | |
Terminal Finish | Matte Tin (Sn) - with Nickel (Ni) barrier | |
Terminal Shape | WRAPAROUND | |
Tolerance | 1% | |
Working Voltage | 0.2236 V |
The recommended land pattern for WSL2512R0500FEK is available in the Vishay Intertechnologies' website, which provides a detailed layout and footprint recommendation for optimal performance and reliability.
To handle thermal management, ensure good airflow around the component, use a thermal interface material (TIM) between the component and the heat sink, and consider using a heat sink with a thermal conductivity of at least 1 W/m-K.
The maximum operating temperature range for WSL2512R0500FEK is -55°C to +150°C, as specified in the datasheet. However, it's recommended to operate the component within a temperature range of -40°C to +125°C for optimal performance and reliability.
Yes, WSL2512R0500FEK is suitable for high-frequency applications up to several hundred MHz. However, it's essential to consider the component's self-resonant frequency, which is around 100 MHz, and take necessary precautions to minimize parasitic effects.
To ensure reliability in a humid environment, follow the recommended storage and handling procedures, use a moisture-resistant coating or conformal coating, and consider using a humidity-controlled storage environment.