RT1206FRE0747R5L Equivalent & Substitute Parts

Part Overview

The RT1206FRE0747R5L is a 47.5 Ohm ±1% thin film chip resistor in 1206 (3216 Metric) package format, rated for 0.25W power dissipation. This YAGEO RT series component is actively manufactured and ROHS3 compliant. Substitute parts are identified based on matching resistance value, package dimensions, power rating, and operating temperature range, with tolerance and temperature coefficient variations available for applications requiring tighter specifications.

Substiute Parts

RT1206FRE0747R5L

YAGEOIn Stock: 724RT1206FRE0747R5L Datasheet

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RT1206BRD0747R5L

YAGEOIn Stock: 3911RT1206BRD0747R5L Datasheet

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ERA-8AEB47R5V

Panasonic Electronic ComponentsIn Stock: 5829ERA-8AEB47R5V Datasheet

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RG3216P-47R5-B-T5

SusumuIn Stock: 1004RG3216P-47R5-B-T5 Datasheet

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Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the RT1206FRE0747R5L are qualified based on the following criteria:

• Resistance Value: All substitutes maintain 47.5 Ohms nominal resistance
• Package Compatibility: All substitutes use 1206 (3216 Metric) package with compatible footprint dimensions
• Power Rating: All substitutes are rated for 0.25W (1/4W) operation
• Operating Temperature Range: All substitutes support -55°C ~ 155°C operating window
• Composition: All substitutes are thin film construction
• Compliance: All substitutes maintain ROHS3 compliance and REACH unaffected status

Substitutes are available with improved tolerance (±0.1% versus ±1%) and reduced temperature coefficient (±25ppm/°C versus ±50ppm/°C). Additional variants include automotive AEC-Q200 qualification and anti-sulfur features for enhanced reliability in demanding environments.

Parameter Comparison

Engineering Selection Recommendations

RT1206BRD0747R5L (YAGEO): Direct upgrade from the main part within the same manufacturer series. Provides improved tolerance (±0.1%) and reduced temperature coefficient (±25ppm/°C) while maintaining identical package dimensions and footprint compatibility. Suitable for applications requiring tighter resistance specifications without introducing design changes.

ERA-8AEB47R5V (Panasonic): Qualified to automotive AEC-Q200 standard with ±0.1% tolerance and ±25ppm/°C temperature coefficient. Dimensions increase slightly (3.20mm length, 0.70mm height). Appropriate for automotive and high-reliability applications where AEC-Q200 qualification is required.

RG3216P-47R5-B-T5 (Susumi): Automotive AEC-Q200 qualified with anti-sulfur feature, ±0.1% tolerance, and ±25ppm/°C temperature coefficient. Lowest profile height (0.50mm) among substitutes. Recommended for automotive applications in corrosive environments or space-constrained PCB layouts.

All substitute parts maintain active product status and full ROHS3 compliance.

Frequently Asked Questions (FAQ)

Q: Can RT1206BRD0747R5L replace RT1206FRE0747R5L directly on the PCB?

A: Yes. Both parts use identical 1206 package dimensions (3.10mm x 1.60mm) and footprint. The RT1206BRD0747R5L offers improved tolerance (±0.1% vs ±1%) and lower temperature coefficient (±25ppm/°C vs ±50ppm/°C) with no design modifications required.

Q: What is the difference between standard and automotive-qualified substitutes?

A: ERA-8AEB47R5V and RG3216P-47R5-B-T5 carry AEC-Q200 automotive qualification, indicating compliance with automotive reliability and environmental stress testing standards. These are required for automotive applications. The RG3216P-47R5-B-T5 additionally includes anti-sulfur protection for enhanced corrosion resistance.

Q: Are there dimensional compatibility concerns with ERA-8AEB47R5V and RG3216P-47R5-B-T5?

A: Both parts have slightly larger length dimensions (3.20mm vs 3.10mm) and different heights. Verify PCB footprint clearances before substitution. The RG3216P-47R5-B-T5 has the lowest profile (0.50mm), which may be advantageous in space-constrained designs.

Q: Do all substitutes maintain the same operating temperature range?

A: Yes. All substitute parts operate across -55°C ~ 155°C, matching the original RT1206FRE0747R5L specification.

Q: Which substitute offers the best tolerance specification?

A: RT1206BRD0747R5L, ERA-8AEB47R5V, and RG3216P-47R5-B-T5 all provide ±0.1% tolerance, compared to ±1% for the original part. Selection depends on additional requirements such as automotive qualification or anti-sulfur features.