RT1206FRE07133KL Equivalent & Substitute Parts

Part Overview

The RT1206FRE07133KL is a 133 kOhms ±1% thin film chip resistor in 1206 (3216 Metric) package manufactured by YAGEO. This surface-mount device is rated for 0.25W (1/4W) power dissipation and operates across -55°C to 155°C. The component is ROHS3 compliant and carries MSL Level 1 (Unlimited) moisture sensitivity rating, making it suitable for general industrial and commercial applications.

Substitute parts are identified based on matching resistance value, package form factor, power rating, and operating temperature range. Alternative selections offer improved tolerance specifications or automotive-grade certifications while maintaining electrical and mechanical compatibility.

Substiute Parts

RT1206FRE07133KL

YAGEOIn Stock: 1167RT1206FRE07133KL Datasheet

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RT1206BRD07133KL

YAGEOIn Stock: 2894RT1206BRD07133KL Datasheet

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RT1206CRE07133KL

YAGEOIn Stock: 4860RT1206CRE07133KL Datasheet

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ERA-8AEB1333V

Panasonic Electronic ComponentsIn Stock: 17438ERA-8AEB1333V Datasheet

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Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the RT1206FRE07133KL are qualified based on the following criteria:

• Resistance Value: All substitutes maintain 133 kOhms nominal resistance
• Package Compatibility: All substitutes use 1206 (3216 Metric) surface-mount package
• Power Rating: All substitutes rated for 0.25W (1/4W) minimum
• Operating Temperature Range: All substitutes support -55°C to 155°C operation
• Composition: All substitutes are thin film construction
• Compliance: All substitutes maintain ROHS3 compliance and MSL Level 1 rating

Substitutes are differentiated by tolerance specification (±0.1%, ±0.25%) and temperature coefficient performance. The Panasonic ERA-8AEB1333V addition includes automotive AEC-Q200 qualification for applications requiring enhanced reliability standards.

Parameter Comparison

Engineering Selection Recommendations

RT1206BRD07133KL (YAGEO, ±0.1% tolerance): Suitable for applications requiring improved tolerance performance over the standard ±1% specification. Offers reduced temperature coefficient (±25ppm/°C) for enhanced stability across the operating range. Maintains ROHS3 compliance and standard industrial reliability.

RT1206CRE07133KL (YAGEO, ±0.25% tolerance): Intermediate option between standard and precision grades. Provides tolerance improvement without the cost premium of ±0.1% specification. Retains standard temperature coefficient performance.

ERA-8AEB1333V (Panasonic, ±0.1% tolerance, AEC-Q200): Specified for automotive and mission-critical applications requiring AEC-Q200 qualification. Combines precision tolerance (±0.1%) with automotive-grade reliability certification. Suitable for environments with enhanced quality and traceability requirements.

All substitutes maintain mechanical and electrical compatibility with the original RT1206FRE07133KL footprint and electrical characteristics.

Frequently Asked Questions (FAQ)

Q: Can RT1206BRD07133KL replace RT1206FRE07133KL in any application?

A: Yes, within the constraints of tolerance requirements. The RT1206BRD07133KL provides superior tolerance (±0.1% vs ±1%) and lower temperature coefficient (±25ppm/°C vs ±50ppm/°C). Applications sensitive to resistance drift or requiring tighter tolerance specifications benefit from this upgrade. Standard tolerance applications accept this substitution without circuit redesign.

Q: What is the physical difference between RT1206CRE07133KL and ERA-8AEB1333V?

A: Both use 1206 package form factor. ERA-8AEB1333V dimensions are 0.126" L x 0.063" W (3.20mm x 1.60mm) with 0.028" maximum seated height, compared to RT1206CRE07133KL at 0.122" L x 0.063" W (3.10mm x 1.60mm) with 0.026" maximum seated height. The dimensional variance is within standard PCB layout tolerances for 1206 footprints.

Q: Is ERA-8AEB1333V suitable for non-automotive applications?

A: Yes. AEC-Q200 certification indicates enhanced reliability and traceability standards. Non-automotive applications benefit from this qualification without restriction. The component is ROHS3 compliant and MSL Level 1 rated for general use.

Q: What tolerance specification should I select for precision analog circuits?

A: RT1206BRD07133KL or ERA-8AEB1333V, both offering ±0.1% tolerance. These specifications are appropriate for precision measurement, signal conditioning, and reference circuits where resistance accuracy directly impacts circuit performance.

Q: Are all substitutes available in Tape & Reel packaging?

A: Yes. All listed substitutes are supplied in Tape & Reel (TR) packaging format, maintaining compatibility with automated assembly processes.