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WF08R63R4DTL AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

WF08R63R4DTL product

WF08R63R4DTL

Chip Resistor - Surface Mount

63.4 Ω±0.5%±25 ppm/°C08050.125 Wthin filmRoHS

WF08R63R4DTL is a 63.4 Ω precision 0805 thin-film resistor specified for ±0.5% tolerance, ±25 ppm/°C TCR, and 0.125 W dissipation at 70°C.

Best for

  • Precision voltage dividers
  • Measurement and instrumentation circuits
  • Low-noise resistor networks

Avoid if

  • The design requires a larger power rating without derating
  • A different package footprint is required
  • Lifecycle status must be formally confirmed

Check before use

  • Confirm thermal derating above 70°C
  • Verify 150 V maximum operating voltage
  • Confirm availability and current commercial terms

Key specifications

Resistance
63.4 Ω
Tolerance
±0.5%
TCR
±25 ppm/°C
Power rating
0.125 W at 70°C
Package
0805 (2012 Metric)

Compliance & Environment

RoHS
RoHS compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Measuring instrumentsMedical equipmentCommunication devices

Datasheet

c47a23527160307897f25f47ed6c9334_WF08R63R4DTL.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for WF08R63R4DTL: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
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PCB Footprint
Land pattern for PCB layout
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3D Model
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Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

WF08R63R4DTL is a Walsin WF08-series 0805 (2012 Metric) surface-mount precision resistor. Its ordering code identifies 63.4 Ω resistance, ±0.5% tolerance, 25 ppm/°C TCR, taped-and-reeled packaging, and lead-free termination.