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Home Product PTFR0603B37K4N9 37.4KΩ ±0.5% SMD Resistor, High Precision AEC-Q200 Automotive Grade
PTFR0603B37K4N9 37.4KΩ 0.1W ±0.1%

PTFR0603B37K4N9 37.4KΩ ±0.5% SMD Resistor, High Precision AEC-Q200 Automotive Grade

PTFR0603B37K4N9
0603 Thick Film Resistor
37.4k Ohm Resistor
PTFR0603B37K4N9
PTFR0603B37K4N9 0603 Thick Film Resistor provides 37.4k Ohm resistance in a compact surface-mount design, optimized for precision circuitry, high-density PCBs, and applications demanding stable performance with tight tolerance specifications.
Categories:Electronic components
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Product Description

The PTFR0603B37K4N9 is a 0603 Thick Film Resistor designed for high-density circuit integration, featuring a precise 37.4k Ohm resistance (±1% tolerance) and a compact 1.6mm x 0.8mm footprint. Rated for 0.1W power dissipation, it operates within a wide temperature range of -55°C to +155°C and supports up to 75V working voltage. Commonly used in automotive electronics, industrial control systems, and consumer devices, this resistor excels in stability and miniaturization. While ideal for low-power, space-constrained applications, its limitations include restricted current-handling capacity. The component directly interfaces with PCB modules, requiring no additional communication interfaces due to its passive design.
Parameter Specification
Part Number PTFR0603B37K4N9
Resistor Type 0603 Thick Film Resistor
Resistance Value 37.4k Ohm
Tolerance ±0.1%
Power Rating 0.1W @ 70°C
Operating Temperature -55°C to +155°C
Voltage Rating 75V
Temperature Coefficient ±100ppm/°C
Termination Nickel Barrier with Tin Plating
Package 0603 (1608 Metric)
Thickness 0.55mm
Packaging 13" Tape and Reel
question:Why did the received goods have the labels cut off?
answer:Label removal may occur if products were not authorized for sale in your region. Confirm distributor authorization status with us.
question:Can we request low-value declaration for shipments?
answer:We adhere strictly to customs regulations. Declarations must reflect actual value; falsifying data risks legal penalties.
question:What if a product malfunction reveals it’s refurbished?
answer:We investigate immediately. If confirmed, we offer replacement/compensation per warranty terms and local consumer laws.
question:Can the company ensure stable product supply?
answer:Yes, we maintain long-term partnerships and strict inventory management.
question:Why is there a transaction fee?
answer:The fee covers payment processing and administrative costs for secure transactions.
question:Why did the received goods have the labels cut off?
answer:Label removal may occur if products were not authorized for sale in your region. Confirm distributor authorization status with us.
question:Can we request low-value declaration for shipments?
answer:We adhere strictly to customs regulations. Declarations must reflect actual value; falsifying data risks legal penalties.
question:What if a product malfunction reveals it’s refurbished?
answer:We investigate immediately. If confirmed, we offer replacement/compensation per warranty terms and local consumer laws.
question:Can the company ensure stable product supply?
answer:Yes, we maintain long-term partnerships and strict inventory management.
question:Why is there a transaction fee?
answer:The fee covers payment processing and administrative costs for secure transactions.
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