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PTF6540K000AYEK
Vishay Dale
RES 40K OHM 1/4W 0.05% AXIAL
789 Pcs New Original In Stock
40 kOhms ±0.05% 0.25W, 1/4W Through Hole Resistor Axial Moisture Resistant Metal Film
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5.0 / 5.0
- (51 Ratings)
PTF6540K000AYEK
Product Overview
1130845
DiGi Electronics Part Number
PTF6540K000AYEK-DGManufacturer
Vishay Dale
PTF6540K000AYEK
Description
RES 40K OHM 1/4W 0.05% AXIALInventory
789 Pcs New Original In Stock
40 kOhms ±0.05% 0.25W, 1/4W Through Hole Resistor Axial Moisture Resistant Metal Film
Quantity
Minimum 1
Minimum 1
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PTF6540K000AYEK Technical Specifications
Category
Through Hole Resistors
Packaging
Bulk
Series
PTF
Product Status
Active
Resistance
40 kOhms
Tolerance
±0.05%
Power (Watts)
0.25W, 1/4W
Composition
Metal Film
Features
Moisture Resistant
Temperature Coefficient
±10ppm/°C
Operating Temperature
-55°C ~ 150°C
Package / Case
Axial
Supplier Device Package
Axial
Size / Dimension
0.145" Dia x 0.375" L (3.68mm x 9.53mm)
Height - Seated (Max)
-
Number of Terminations
2
Failure Rate
-
Datasheet & Documents
HTML Datasheet
PTF6540K000AYEK-DG
Environmental & Export Classification
RoHS Status
ROHS3 Compliant
Moisture Sensitivity Level (MSL)
Not Applicable
REACH Status
REACH Unaffected
ECCN
EAR99
HTSUS
8533.21.0090
Additional Information
Standard Package
100
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Frequently Asked Questions (FAQ)
What is the resistance value and tolerance of the PTF6540K000AYEK resistor?
The PTF6540K000AYEK is a 40 kOhm resistor with ±0.05% tolerance, making it ideal for precision applications that require tight resistance accuracy. This high tolerance level ensures stable performance in sensitive electronic circuits.
What are the power rating and package type of this through-hole resistor?
This resistor features a 0.25W (1/4W) power rating with an axial through-hole package design. The compact axial configuration (3.68mm x 9.53mm) makes it suitable for standard PCB layouts and easy soldering.
Is the Vishay Dale PTF6540K000AYEK moisture resistant?
Yes, this metal film resistor is moisture resistant, which enhances reliability in humid or challenging operating environments. The moisture-resistant design helps extend component lifespan in various industrial and consumer applications.
What temperature range is this resistor rated for?
The PTF6540K000AYEK operates reliably from -55°C to 150°C, covering extreme temperature conditions in aerospace, automotive, and industrial equipment. The ±10ppm/°C temperature coefficient ensures minimal resistance drift across this wide range.
Is this resistor compliant with environmental and safety standards?
Yes, this resistor is RoHS3 compliant and REACH unaffected, meeting strict environmental regulations for commercial and industrial use. It carries an EAR99 ECCN classification for export purposes.
Quality Assurance (QC)
DiGi ensures the quality and authenticity of every electronic component through professional inspections and batch sampling, guaranteeing reliable sourcing, stable performance, and compliance with technical specifications, helping customers reduce supply chain risks and confidently use components in production.
PTF6540K000AYEK CAD Models
Vishay Dale PTF6540K000AYEK PCB symbols & footprints
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