Manufacturer Part Number
CRCW040249R9FKED
Manufacturer
Dale / Vishay
Introduction
Chip resistor in a compact 0402 (1005 Metric) surface mount package
Suitable for a wide range of electronic applications
Product Features and Performance
Thick film composition
Power rating of 0.063W, 1/16W
Tight resistance tolerance of ±1%
Wide operating temperature range of -55°C to 155°C
Low temperature coefficient of ±100ppm/°C
Automotive AEC-Q200 qualified
Product Advantages
Compact size for space-constrained designs
Excellent power handling and stability
Reliable performance in harsh environments
Suited for high-density PCB assembly
Key Technical Parameters
Resistance value: 49.9 Ohms
Package size: 0.039" L x 0.020" W (1.00mm x 0.50mm)
Seated height: 0.016" (0.40mm) maximum
Number of terminations: 2
Quality and Safety Features
RoHS3 compliant
Automotive AEC-Q200 qualified
Compatibility
Suitable for a wide range of electronic applications
Application Areas
Automotive electronics
Industrial equipment
Consumer electronics
Telecommunications
Product Lifecycle
Current production status
No known plans for discontinuation
Replacement and upgrade options available
Key Reasons to Choose This Product
Compact size for space-constrained designs
Excellent power handling and stability
Reliable performance in harsh environments
Automotive-grade quality and AEC-Q200 qualification
Availability of replacement and upgrade options