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Home Product PTFR0603D237RN9 Thick Film Resistor 237Ω 0603 SMD Circuit Protection

PTFR0603D237RN9 Thick Film Resistor 237Ω 0603 SMD Circuit Protection

PTFR0603D237RN9 resistor
0603 SMD component
237 ohm chip resistor
PTFR0603D237RN9
PTFR0603D237RN9 resistor is a 237 ohm 0603 SMD chip resistor designed for high-density PCB applications. Compact and reliable, ideal for precision electronics with surface-mount compatibility.

Product Description

The PTFR0603D237RN9 resistor is a precision 0603 SMD component featuring a stable 237 ohm resistance value with ±0.5% tolerance, designed for space-constrained PCB applications. This compact 237 ohm chip resistor (1.6mm x 0.8mm) operates at 0.1W rated power within a -55°C to +155°C temperature range, suitable for automotive electronics, industrial automation, and consumer devices. It offers a low temperature coefficient of ±25 ppm/°C for stable performance under thermal stress. While lacking active interfaces or connectivity features typical of passive components, its miniature size enables high-density circuit designs. Key advantages include reliable performance in harsh environments and excellent high-frequency characteristics, though limited by lower power handling compared to larger resistors. Typical applications include signal conditioning, voltage division, and impedance matching in compact electronic assemblies.
Parameter Specification
Component Type 237 Ohm Chip Resistor
Model Number PTFR0603D237RN9
Package Size 0603 (1608 Metric)
Resistance Value 237 Ω ±0.5%
Rated Power 0.1W (1/10W)
Temperature Coefficient ±100ppm/°C
Operating Temperature -55°C to +155°C
Dielectric Strength 75V
Termination Material Tin-plated Copper
Construction Thin Film Technology
Compliance RoHS, AEC-Q200
Mounting Type SMD (Surface Mount)
Dimensions 1.6mm x 0.8mm x 0.45mm
Packing Reel/Tape Packaging
question:Why is there a handling fee?
answer:Handling fees cover processing, documentation, and logistics coordination to ensure smooth transactions.
question:Can I self-schedule official courier pickups?
answer:No, official courier pickups must be arranged by us to ensure compliance and shipment tracking accuracy.
question:Why was the product label cut upon delivery?
answer:Labels are removed as part of standard compliance procedures to meet regional regulations and avoid legal issues.
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 is there a handling fee?
answer:Handling fees cover processing, documentation, and logistics coordination to ensure smooth transactions.
question:Can I self-schedule official courier pickups?
answer:No, official courier pickups must be arranged by us to ensure compliance and shipment tracking accuracy.
question:Why was the product label cut upon delivery?
answer:Labels are removed as part of standard compliance procedures to meet regional regulations and avoid legal issues.
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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