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Home Product PTFR0603D210RN9 0603 SMD Chip Resistor 210 Ohm 1% Thick Film Electronics
PTFR0603D210RN9 210Ω 0.1W ±0.5%

PTFR0603D210RN9 0603 SMD Chip Resistor 210 Ohm 1% Thick Film Electronics

PTFR0603D Resistor
210mOhm SMD Resistor
RN9 Current Sense Resistor
PTFR0603D210RN9
PTFR0603D210RN9 Resistor: 210mOhm SMD Current Sense Resistor in RN9 series. Low-resistance, precision component for high-current circuit monitoring, power management, and compact PCB designs. 0603 case size for space-efficient integration.
Categories:Electronic components
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Product Description

The PTFR0603D210RN9 is a high-performance SMD resistor designed for precise current sensing applications. As part of the RN9 series, this 210mOhm current sense resistor operates within a voltage range of up to 50V and a temperature range of -55°C to +155°C, ensuring reliability in demanding environments. It features a compact 0603 package (1.6mm x 0.8mm), making it ideal for space-constrained PCBs in automotive electronics, industrial automation, and power management systems. Key advantages include low TCR (Temperature Coefficient of Resistance), high accuracy (±1%), and stable performance under high-current conditions. However, its limited power rating (typically 0.1W) requires careful thermal management in high-power applications. While it lacks direct communication interfaces or module integration, its design focuses on seamless integration with current monitoring circuits and analog-to-digital converters (ADCs) for real-time current measurement. The resistor's nickel-plated terminals ensure robust solderability and corrosion resistance in harsh conditions.
Parameter Specification
Resistance Value 210mΩ @ 25°C
Tolerance ±1%
Power Rating 0.125W @ 70°C
Temperature Coefficient ±300ppm/°C
Package Size 0603 (1608 metric)
Termination Nickel Barrier Plated
Operating Temperature -55°C to +155°C
Application Class Current Sense Resistor
Composition Thick Film
Rated Voltage 50V DC
question:Do you accept payment after delivery?
answer:No, we require prepayment or a confirmed L/C before shipment.
question:Can I schedule self-pickup via official courier?
answer:Yes, self-pickup can be arranged with prior notice and authorization.
question:Is low-value declaration allowed for shipments?
answer:No, all shipments must declare accurate value per international regulations.
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:Do you accept payment after delivery?
answer:No, we require prepayment or a confirmed L/C before shipment.
question:Can I schedule self-pickup via official courier?
answer:Yes, self-pickup can be arranged with prior notice and authorization.
question:Is low-value declaration allowed for shipments?
answer:No, all shipments must declare accurate value per international regulations.
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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