RG1005P-3322-W-T1 Equivalent & Substitute Parts

Part Overview

The RG1005P-3322-W-T1 is a 33.2 kOhms ±0.05% thin film chip resistor in 0402 (1005 Metric) package rated for 0.063W (1/16W) power dissipation. This component features anti-sulfur coating and automotive AEC-Q200 qualification, designed for high-precision applications requiring tight tolerance and stable performance across extended temperature ranges. The part is currently classified as obsolete, necessitating identification of active equivalent alternatives to maintain design continuity and ensure supply chain availability.

Substiute Parts

RG1005P-3322-W-T1

SusumuIn Stock: 1054RG1005P-3322-W-T1 Datasheet

Current PartRFQ

RG1005P-3322-W-T5

SusumuIn Stock: 861RG1005P-3322-W-T5 Datasheet

DirectRFQ

RG1005N-3322-W-T1

SusumuIn Stock: 1099RG1005N-3322-W-T1 Datasheet

UpgradeRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the RG1005P-3322-W-T1 is determined by the following critical parameters:

Electrical Parameters:

• Resistance value: 33.2 kOhms (exact match required)
• Tolerance: ±0.05% (exact match required)
• Power rating: 0.063W / 1/16W (exact match required)

Mechanical Parameters:

• Package / Case: 0402 (1005 Metric) (exact match required)
• Physical dimensions: 0.039" L x 0.020" W (1.00mm x 0.50mm) (exact match required)
• Height - Seated (Max): 0.016" (0.40mm) (exact match required)

Compliance & Environmental Parameters:

• Composition: Thin Film (exact match required)
• Features: Anti-Sulfur, Automotive AEC-Q200 (exact match required)
• Operating Temperature Range: -55°C ~ 155°C (exact match required)
• RoHS Status: ROHS3 Compliant (exact match required)
• Moisture Sensitivity Level: 1 (Unlimited) (exact match required)

Substitute parts must maintain identical electrical, mechanical, and compliance specifications. Variations in temperature coefficient and product status do not preclude substitution when all other parameters align.

Parameter Comparison

Engineering Selection Recommendations

RG1005P-3322-W-T5 (Direct Substitute)

The RG1005P-3322-W-T5 is a direct functional equivalent to the RG1005P-3322-W-T1. Both parts share identical electrical specifications, mechanical dimensions, and compliance certifications. The primary distinction is product status: RG1005P-3322-W-T5 is active and available in Tape & Reel packaging, whereas the main part is obsolete. This substitute provides immediate design continuity with no electrical or mechanical modifications required.

RG1005N-3322-W-T1 (Upgrade Alternative)

The RG1005N-3322-W-T1 is an active alternative with enhanced temperature stability. This part maintains all electrical and mechanical specifications identical to the main part, with the exception of temperature coefficient: RG1005N-3322-W-T1 features ±10ppm/°C compared to ±25ppm/°C in the original design. This improved thermal stability may provide performance benefits in applications subject to significant temperature fluctuations. The part is supplied in Tape & Reel packaging and carries active product status.

Both substitute parts satisfy AEC-Q200 automotive qualification, ROHS3 compliance, and unlimited moisture sensitivity rating. Selection between RG1005P-3322-W-T5 and RG1005N-3322-W-T1 depends on application requirements for temperature coefficient performance and packaging format preferences.

Frequently Asked Questions (FAQ)

Q: Can RG1005P-3322-W-T5 be used as a direct replacement for RG1005P-3322-W-T1?

A: Yes. RG1005P-3322-W-T5 is electrically and mechanically identical to RG1005P-3322-W-T1. Both parts have 33.2 kOhms resistance, ±0.05% tolerance, 0.063W power rating, 0402 package, and identical operating temperature range. The primary difference is packaging format (Tape & Reel) and active product status.

Q: What is the difference between RG1005P-3322-W-T5 and RG1005N-3322-W-T1?

A: Both parts are functionally equivalent with one exception: temperature coefficient. RG1005P-3322-W-T5 has ±25ppm/°C temperature coefficient, while RG1005N-3322-W-T1 has ±10ppm/°C. The improved temperature stability of RG1005N-3322-W-T1 may be advantageous in applications with wide operating temperature ranges or stringent stability requirements.

Q: Are the physical dimensions identical across all three parts?

A: Yes. All three parts (RG1005P-3322-W-T1, RG1005P-3322-W-T5, and RG1005N-3322-W-T1) share identical 0402 (1005 Metric) package dimensions: 0.039" L x 0.020" W (1.00mm x 0.50mm) with maximum seated height of 0.016" (0.40mm). No PCB layout modifications are required when substituting between these parts.

Q: Do all substitute parts meet automotive qualification requirements?

A: Yes. All three parts carry AEC-Q200 automotive qualification and anti-sulfur coating. All parts are ROHS3 compliant and REACH unaffected, meeting automotive and environmental regulatory requirements.

Q: What packaging formats are available for the substitute parts?

A: RG1005P-3322-W-T5 and RG1005N-3322-W-T1 are supplied in Tape & Reel (TR) packaging. The original RG1005P-3322-W-T1 packaging format is not specified in available documentation.

Q: Can these parts be used interchangeably in high-precision measurement circuits?

A: RG1005P-3322-W-T5 maintains identical tolerance (±0.05%) and temperature coefficient (±25ppm/°C) to the original part, supporting direct substitution in precision applications. RG1005N-3322-W-T1 offers improved temperature stability (±10ppm/°C) and may provide enhanced performance in temperature-sensitive precision circuits.

Q: Are there any compliance or certification differences between the substitute parts?

A: No. All three parts are ROHS3 compliant, REACH unaffected, and carry AEC-Q200 automotive qualification. Moisture sensitivity level is 1 (Unlimited) for all parts. No compliance or certification differences exist between the main part and substitutes.