RT1206DRD07232KL Equivalent & Substitute Parts

Part Overview

The RT1206DRD07232KL is a 232 kOhms ±0.5% thin film chip resistor in 1206 (3216 Metric) package manufactured by YAGEO. This component is rated for 0.25W (1/4W) power dissipation with an operating temperature range of -55°C to 155°C. The part is currently active in production and ROHS3 compliant with unlimited moisture sensitivity level (MSL 1).

Substitute parts are identified when they maintain the same resistance value, package form factor, and power rating while offering improved electrical specifications or enhanced environmental certifications. Alternative components may be required due to supply availability, design upgrades requiring tighter tolerances, or application-specific environmental requirements such as automotive qualification.

Substiute Parts

RT1206DRD07232KL

YAGEOIn Stock: 1048RT1206DRD07232KL Datasheet

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ERA-8AEB2323V

Panasonic Electronic ComponentsIn Stock: 10098ERA-8AEB2323V Datasheet

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TNPW1206232KBEEA

Vishay DaleIn Stock: 901TNPW1206232KBEEA Datasheet

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Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the RT1206DRD07232KL are qualified based on the following criteria:

Core Compatibility Requirements:

• Resistance value: 232 kOhms (exact match)
• Package / Case: 1206 (3216 Metric) (exact match)
• Composition: Thin Film (exact match)
• Temperature Coefficient: ±25ppm/°C (exact match)
• Operating Temperature Range: Minimum -55°C ~ 155°C (equal or extended)
• RoHS Status: ROHS3 Compliant (minimum requirement)
• Moisture Sensitivity Level: MSL 1 (minimum requirement)

Allowable Variations:

• Tolerance: May be equal or tighter (±0.5% or better)
• Power Rating: May be equal or higher (0.25W or greater)
• Physical Dimensions: Minor variations acceptable within package specification
• Environmental Features: Additional certifications (AEC-Q200, Anti-Sulfur, Moisture Resistant) are permissible enhancements

The two substitute parts listed below meet all core compatibility requirements and offer improved tolerance specifications and/or enhanced environmental certifications suitable for demanding applications.

Parameter Comparison

Engineering Selection Recommendations

ERA-8AEB2323V (Panasonic Electronic Components): This substitute offers tighter tolerance (±0.1% versus ±0.5%) while maintaining identical power rating and package specifications. The part carries AEC-Q200 automotive qualification, making it suitable for applications requiring automotive-grade reliability. Operating temperature range matches the original specification. Selection is appropriate when tolerance improvement and automotive compliance are design requirements.

TNPW1206232KBEEA (Vishay Dale): This substitute provides the highest power rating (0.52W versus 0.25W) with tighter tolerance (±0.1%) and extended operating temperature range (-55°C to 175°C versus -55°C to 155°C). The part includes AEC-Q200 automotive qualification, anti-sulfur coating, and moisture-resistant construction. Selection is appropriate for applications requiring enhanced thermal headroom, extended temperature operation, or harsh environmental exposure while maintaining the same package footprint.

Both substitutes are active production parts with ROHS3 compliance and unlimited moisture sensitivity level, ensuring long-term availability and regulatory compliance.

Frequently Asked Questions (FAQ)

Q: Can ERA-8AEB2323V be used as a direct replacement for RT1206DRD07232KL? A: Yes. Both parts share identical resistance (232 kOhms), package (1206), composition (thin film), and temperature coefficient (±25ppm/°C). The ERA-8AEB2323V offers improved tolerance (±0.1%) and AEC-Q200 certification. No circuit redesign is required.

Q: What is the primary difference between the two substitute parts? A: ERA-8AEB2323V maintains the original 0.25W power rating with AEC-Q200 qualification. TNPW1206232KBEEA provides higher power rating (0.52W), extended temperature range (-55°C to 175°C), and additional environmental features (anti-sulfur, moisture resistant). Choose TNPW1206232KBEEA for applications requiring higher power dissipation or extended thermal operation.

Q: Are physical dimensions compatible across all three parts? A: All three parts use the 1206 (3216 Metric) package. Minor dimensional variations exist: RT1206DRD07232KL and TNPW1206232KBEEA measure 0.122" L × 0.063" W with 0.026" max height; ERA-8AEB2323V measures 0.126" L × 0.063" W with 0.028" max height. These variations remain within standard 1206 package tolerances and do not affect PCB footprint compatibility.

Q: Do all substitute parts meet RoHS and MSL requirements? A: Yes. All three parts are ROHS3 compliant with MSL 1 (unlimited moisture sensitivity level), ensuring compliance with environmental regulations and eliminating moisture-related handling restrictions.

Q: Which substitute is recommended for automotive applications? A: Both ERA-8AEB2323V and TNPW1206232KBEEA carry AEC-Q200 automotive qualification. TNPW1206232KBEEA is preferred when higher power dissipation or extended temperature operation (-55°C to 175°C) is required. ERA-8AEB2323V is suitable for standard automotive applications with standard temperature requirements.