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Home Product PTFR0603D4K30N9 4.3kOhm Chip Resistor 0603 SMD 30V 1% Thick Film Component
PTFR0603D4K30N9 4.3KΩ 0.1W ±0.5%

PTFR0603D4K30N9 4.3kOhm Chip Resistor 0603 SMD 30V 1% Thick Film Component

PTFR0603D4K30N9 resistor
0603 4K ohm resistor
PTFR series SMD component
PTFR0603D4K30N9
PTFR0603D4K30N9 resistor is a 0603 4K ohm SMD component from the PTFR series, designed for precision circuit applications with compact footprint and stable performance.
Categories:Electronic components
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Product Description

The PTFR0603D4K30N9 resistor is a high-precision surface-mount component from the PTFR series, featuring a compact 0603 footprint (1.6mm x 0.8mm) and a resistance value of 4.3kΩ (4K30). Designed for automated PCB assembly, this SMD resistor operates within a voltage range of 0.5V to 50V DC and a wide temperature span of -55°C to +155°C, ensuring reliability in harsh environments. It supports a power rating of 0.1W and integrates seamlessly into low-profile circuits for industrial automation, automotive electronics, and IoT devices. With ±0.5% tolerance and low TCR (Temperature Coefficient of Resistance), it delivers stable performance in precision analog circuits and signal conditioning modules. While its miniature size optimizes space efficiency, the component requires careful thermal management in high-power applications. Compatible with standard reflow soldering, it interfaces directly with microcontrollers, sensors, and communication modules without additional adapters.
Parameter Specification
Model PTFR0603D4K30N9
Component Type Thick Film Resistor
Resistance 4 kΩ ±1%
Power Rating 0.1 W (1/10W)
Temperature Coefficient ±300 ppm/°C
Operating Temperature -55°C to +155°C
Package/Case 0603 (1608 Metric)
Dimensions 1.6mm x 0.8mm x 0.45mm
Termination Nickel Barrier with Sn Plating
Series PTFR High Stability Series
Compliance RoHS compliant, AEC-Q200 qualified
question:Why are the labels removed from the products received?
answer:Labels are removed to comply with destination country regulations regarding branding, privacy, or intellectual property rights.
question:Why is the shipping cost so high? Are there cheaper options?
answer:We offer multiple shipping options based on speed and cost. Contact us for economy shipping or bulk discounts to reduce expenses.
question:What payment methods do you accept?
answer:We accept TT, PayPal, credit cards, and other secure payment methods. Confirm your preferred option with our team.
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 are the labels removed from the products received?
answer:Labels are removed to comply with destination country regulations regarding branding, privacy, or intellectual property rights.
question:Why is the shipping cost so high? Are there cheaper options?
answer:We offer multiple shipping options based on speed and cost. Contact us for economy shipping or bulk discounts to reduce expenses.
question:What payment methods do you accept?
answer:We accept TT, PayPal, credit cards, and other secure payment methods. Confirm your preferred option with our team.
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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