Panasonic ERJ 120 Ω, 0402 Thick Film Surface Mount Fixed Resistor ±1 % Surface 0.1 W - ERJ2RKF1200X

RS庫存編號:: 287-592
製造零件編號:: ERJ2RKF1200X
製造商:: Panasonic

Panasonic ERJ 120 Ω, 0402 Thick Film Surface Mount Fixed Resistor ±1 % Surface 0.1 W - ERJ2RKF1200X

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小計（1 袋，共 10 件）*

TWD6.00

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TWD6.30

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加上 10,000 件從 2026年11月02日起發貨

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單位	每單位	每袋*
10 +	TWD0.60	TWD6.00

* 參考價格

RS庫存編號:: 287-592
製造零件編號:: ERJ2RKF1200X
製造商:: Panasonic

規格

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產品詳細資訊

透過選取一個或多個屬性來查找類似產品。

選取全部	屬性	值
	品牌	Panasonic
	Resistance	120Ω
	Product Type	Surface Mount Fixed Resistor
	Resistor Type	Thick Film
	Technology	Thick Film
	Package/Case	0402
	Packaging	Tape & Reel
	Tolerance	±1 %
	Power Rating	0.1W
	Voltage	50V
	Temperature Coefficient	± 100 ppm/°C
	Mount Type	Surface
	Automotive Standard	AEC-Q200
	Series	ERJ
	Minimum Operating Temperature	-55°C
	Pin Count	2
	Maximum Operating Temperature	155°C
	Width	0.5mm
	Standards/Approvals	IEC 60115-8, JEITA RC-2134C, JIS C 5201-8
	Length	1mm
	Height	0.4mm

	選取全部
	品牌 Panasonic
	Resistance 120Ω
	Product Type Surface Mount Fixed Resistor
	Resistor Type Thick Film
	Technology Thick Film
	Package/Case 0402
	Packaging Tape & Reel
	Tolerance ±1 %
	Power Rating 0.1W
	Voltage 50V
	Temperature Coefficient ± 100 ppm/°C
	Mount Type Surface
	Automotive Standard AEC-Q200
	Series ERJ
	Minimum Operating Temperature -55°C
	Pin Count 2
	Maximum Operating Temperature 155°C
	Width 0.5mm
	Standards/Approvals IEC 60115-8, JEITA RC-2134C, JIS C 5201-8
	Length 1mm
	Height 0.4mm

Datasheet - ERJ2RKF1200X

COO (Country of Origin):: CN

Panasonic ERJ Series Surface Mount Fixed Resistor, 120Ω Resistance, ±1% Tolerance - ERJ2RKF1200X

This surface mount fixed resistor is engineered for high-performance applications requiring precise resistance values. Designed to fit the Compact 0402 (1005M) package, it has a resistance of 120Ω and operates within a broad temperature range of -55°C to +155°C. Built using thick film technology, this component adheres to the automotive standard AEC-Q200, making it suitable for demanding environments in electronic circuit design.

Features & Benefits

• Features a resistance Value of 120Ω for accurate performance
• Exhibits a tolerance of ±1% ensuring high precision
• Operates effectively at power ratings of 0.1W for reliable functionality
• Demonstrates a temperature coefficient of ±100ppm/°C for stability
• Complies with AEC-Q200 for assurance in automotive applications
• Provides long-lasting durability up to +155°C operational temperature

Applications

• Utilised in automotive electronic control units for consistent performance
• Effective in communication equipment due to stable resistance
• Integrated into power management circuits for precision voltage regulation
• Used in consumer electronics for effective signal processing
• Implemented in industrial control systems for reliable operation

What is the significance of the temperature coefficient for this component?

The temperature coefficient indicates how resistance changes with temperature, ensuring stable performance across varying conditions, which is Crucial for maintaining accuracy in circuits.

Can this component withstand extreme temperature fluctuations?

Yes, it can operate effectively in a wide temperature range from -55°C to +155°C, making it suitable for harsh environments.

How does the tolerance level affect circuit design?

With a tolerance of ±1%, it ensures that the resistance Value stays close to 120Ω, providing reliable circuit performance and reducing the risk of failures.

What standards does this component meet for automotive applications?

It meets the AEC-Q200 standard, indicating its reliability and suitability for automotive environments, where performance and durability are critical.

In what applications can this fixed resistor be vital?

This fixed resistor is particularly valuable in automotive electronics, communication devices, industrial controls, and consumer gadgets, where accuracy and performance are paramount.