RG1005P-2371-W-T1 Equivalent & Substitute Parts

Part Overview

The RG1005P-2371-W-T1 is a 2.37 kOhms ±0.05% thin film chip resistor in 0402 (1005 Metric) package rated for automotive applications under AEC-Q200 standard. This part is classified as obsolete, necessitating identification of active equivalent alternatives that maintain electrical and mechanical compatibility for ongoing production and field replacement requirements.

Substiute Parts

RG1005P-2371-W-T1

SusumuIn Stock: 1040RG1005P-2371-W-T1 Datasheet

Current PartRFQ

RG1005P-2371-W-T5

SusumuIn Stock: 848RG1005P-2371-W-T5 Datasheet

DirectRFQ

RG1005N-2371-W-T1

SusumuIn Stock: 1129RG1005N-2371-W-T1 Datasheet

UpgradeRFQ

RG1005V-2371-P-T1

SusumuIn Stock: 1242RG1005V-2371-P-T1 Datasheet

UpgradeRFQ

RG1005V-2371-W-T1

SusumuIn Stock: 990RG1005V-2371-W-T1 Datasheet

UpgradeRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the RG1005P-2371-W-T1 is determined by the following critical parameters:

Mandatory Compatibility Parameters:

• Resistance value: 2.37 kOhms (exact match required)
• Package / Case: 0402 (1005 Metric) (exact match required)
• Power rating: 0.063W, 1/16W (exact match required)
• Composition: Thin Film (exact match required)
• Operating temperature range: -55°C ~ 155°C (exact match required)
• AEC-Q200 automotive rating (exact match required)
• RoHS3 compliance (exact match required)

Allowable Variation Parameters:

• Tolerance: ±0.05% or tighter (±0.02% acceptable)
• Temperature coefficient: ±25ppm/°C or lower (±10ppm/°C or ±5ppm/°C acceptable)
• Packaging format: Tape & Reel (TR) acceptable as alternative to standard packaging
• Product status: Active preferred over obsolete

All substitute parts listed maintain identical electrical performance within the specified operating envelope while offering improved or equivalent temperature stability characteristics.

Parameter Comparison

Engineering Selection Recommendations

Direct Replacement (Identical Electrical Specifications): RG1005P-2371-W-T5 provides direct substitution with identical electrical parameters. This part transitions from obsolete to active product status while maintaining the same tolerance (±0.05%) and temperature coefficient (±25ppm/°C). The primary difference is packaging format (Tape & Reel), which is standard for active production inventory.

Enhanced Performance Alternatives: RG1005N-2371-W-T1, RG1005V-2371-W-T1, and RG1005V-2371-P-T1 offer improved temperature stability through reduced temperature coefficients (±10ppm/°C and ±5ppm/°C respectively). These parts maintain full electrical compatibility while providing superior long-term stability in automotive applications. RG1005V-2371-P-T1 additionally provides tighter tolerance (±0.02%) for precision-critical circuit requirements.

All substitute parts maintain AEC-Q200 automotive qualification, ROHS3 compliance, and identical mechanical dimensions. Selection between alternatives depends on application-specific requirements for temperature stability and tolerance precision.

Frequently Asked Questions (FAQ)

Q: Can RG1005P-2371-W-T5 be used as a direct replacement for RG1005P-2371-W-T1?

A: Yes. Both parts share identical electrical specifications: 2.37 kOhms resistance, ±0.05% tolerance, 0.063W power rating, ±25ppm/°C temperature coefficient, and 0402 package. The primary difference is packaging format (Tape & Reel versus standard). Both are AEC-Q200 rated and ROHS3 compliant.

Q: What is the difference between RG1005N-2371-W-T1 and RG1005V-2371-W-T1?

A: Both parts maintain identical resistance, tolerance, power rating, and package specifications. The distinction is temperature coefficient: RG1005N-2371-W-T1 provides ±10ppm/°C stability, while RG1005V-2371-W-T1 provides ±5ppm/°C stability. RG1005V-2371-W-T1 offers superior thermal performance for applications requiring enhanced long-term accuracy.

Q: Is RG1005V-2371-P-T1 compatible with circuits designed for RG1005P-2371-W-T1?

A: Yes. RG1005V-2371-P-T1 is fully compatible. It maintains the same 2.37 kOhms resistance, 0.063W power rating, and 0402 package. The part offers tighter tolerance (±0.02% versus ±0.05%) and superior temperature coefficient (±5ppm/°C versus ±25ppm/°C), making it suitable for precision applications while remaining backward compatible.

Q: Why is the original part marked as obsolete?

A: RG1005P-2371-W-T1 is classified as obsolete, indicating discontinued production. Active alternatives (RG1005P-2371-W-T5, RG1005N-2371-W-T1, RG1005V-2371-W-T1, RG1005V-2371-P-T1) are available from current manufacturing inventory to support ongoing production and field replacement needs.

Q: Are all substitute parts qualified for automotive applications?

A: Yes. All listed substitute parts carry AEC-Q200 automotive qualification, anti-sulfur coating, and are rated for -55°C to 155°C operating temperature range. All parts are ROHS3 compliant and REACH unaffected.

Q: What packaging format should be specified for new production orders?

A: Tape & Reel (TR) packaging is standard for active production parts. RG1005P-2371-W-T5, RG1005N-2371-W-T1, RG1005V-2371-W-T1, and RG1005V-2371-P-T1 are supplied in Tape & Reel format, which is the current industry standard for automated assembly processes.