RT0402FRE07107RL Equivalent & Substitute Parts

Part Overview

The RT0402FRE07107RL is a 107 Ohms ±1% thin film chip resistor in 0402 (1005 Metric) package manufactured by YAGEO. This surface-mount device is rated for 0.063W (1/16W) power dissipation and operates across -55°C to 155°C. The part is ROHS3 compliant and carries MSL 1 (Unlimited) moisture sensitivity rating. Substitute parts are identified when equivalent electrical performance and mechanical compatibility can be maintained within the same package footprint and operating parameters.

Key Parameters

Parameter	Value
Resistance	107 Ohms
Tolerance	±1%
Power Rating	0.063W (1/16W)
Package	0402 (1005 Metric)
Composition	Thin Film
Operating Temperature	-55°C to 155°C
RoHS Status	ROHS3 Compliant
MSL Rating	1 (Unlimited)

Substitute Part Grouping Explanation

Substitution eligibility is determined by the following criteria:

Mandatory Requirements:

Resistance value: 107 Ohms (exact match)
Package: 0402 (1005 Metric) form factor
Composition: Thin Film
Operating temperature range: -55°C to 155°C minimum
RoHS3 compliance
MSL 1 rating

Allowable Variations:

Tolerance: ±1% or tighter (±0.1%, ±0.5%)
Power rating: 0.063W or higher (up to 0.1W)
Temperature coefficient: ±50ppm/°C or better
Automotive qualification (AEC-Q200) is optional enhancement

All four substitute parts meet these criteria and are direct functional equivalents for the RT0402FRE07107RL.

Parameter Comparison

Manufacturer Part Number	Manufacturer	Resistance	Tolerance	Power (W)	Temp Coeff (ppm/°C)	Operating Temp (°C)	AEC-Q200	Inventory
RT0402FRE07107RL	YAGEO	107 Ω	±1%	0.063	±50	-55 to 155	No	768 Pcs
CPF0402B107RE1	TE Connectivity	107 Ω	±0.1%	0.063	±25	-55 to 155	No	3252 Pcs
ERA-2AEB1070X	Panasonic	107 Ω	±0.1%	0.063	±25	-55 to 155	Yes	15605 Pcs
RN73C1E107RBTDF	TE Connectivity	107 Ω	±0.1%	0.063	±10	-55 to 155	No	838 Pcs
RNCF0402DTE107R	Stackpole Electronics	107 Ω	±0.5%	0.1	±25	-55 to 155	Yes	19347 Pcs

Engineering Selection Recommendations

CPF0402B107RE1 offers improved tolerance (±0.1%) and lower temperature coefficient (±25ppm/°C) compared to the original part, with higher inventory availability (3252 Pcs). Suitable for applications requiring tighter resistance stability without automotive qualification requirements.

ERA-2AEB1070X provides AEC-Q200 automotive qualification with ±0.1% tolerance and ±25ppm/°C temperature coefficient. Highest inventory level (15605 Pcs) supports high-volume production. Recommended for automotive and mission-critical applications.

RN73C1E107RBTDF delivers the lowest temperature coefficient (±10ppm/°C) with ±0.1% tolerance, optimizing for temperature-sensitive circuits. Lower inventory (838 Pcs) may impact lead time.

RNCF0402DTE107R combines AEC-Q200 qualification with higher power rating (0.1W vs 0.063W) and ±0.5% tolerance. Suitable for automotive applications with moderate tolerance requirements and higher thermal dissipation needs.

Frequently Asked Questions (FAQ)

Q: Can I use a substitute part with tighter tolerance than the original? A: Yes. Tighter tolerance (±0.1% or ±0.5%) is a direct upgrade and maintains full compatibility. The circuit will function identically or with improved performance.

Q: What is the difference between AEC-Q200 and non-qualified parts? A: AEC-Q200 certification indicates automotive-grade qualification with enhanced reliability testing. Use AEC-Q200 parts (ERA-2AEB1070X, RNCF0402DTE107R) for automotive applications; standard parts are suitable for consumer and industrial use.

Q: Can I substitute a 0.1W rated part for the original 0.063W part? A: Yes. Higher power rating provides additional thermal margin and is fully compatible. The 0402 package dimensions remain identical.

Q: Does temperature coefficient affect my circuit? A: Temperature coefficient determines resistance drift across operating temperature range. Lower values (±10ppm/°C) provide better stability in temperature-sensitive applications. For most general-purpose circuits, ±50ppm/°C is acceptable.

Q: Are all substitutes available in the same packaging format? A: Yes. All substitute parts are supplied in Tape & Reel (TR) packaging in 0402 (1005 Metric) form factor, maintaining identical PCB footprint and assembly compatibility.

Q: Which substitute has the best inventory availability? A: ERA-2AEB1070X offers the highest stock level at 15605 Pcs, followed by RNCF0402DTE107R at 19347 Pcs. Check current availability with your supplier for production scheduling.

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