RG1005N-1330-B-T1 Equivalent & Substitute Parts

Part Overview

The RG1005N-1330-B-T1 is a 133 Ohms ±0.1% 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 temperature stability across -55°C to 155°C operating range.

The RG1005N-1330-B-T1 is classified as obsolete. Equivalent and substitute parts are available from Susumu's active product lines and alternative manufacturers, providing direct functional replacements with enhanced specifications or identical electrical characteristics.

Substiute Parts

RG1005N-1330-B-T1

SusumuIn Stock: 1148RG1005N-1330-B-T1 Datasheet

Current PartRFQ

RG1005N-1330-B-T5

SusumuIn Stock: 900RG1005N-1330-B-T5 Datasheet

DirectRFQ

RG1005N-1330-W-T1

SusumuIn Stock: 899RG1005N-1330-W-T1 Datasheet

UpgradeRFQ

RG1005V-1330-B-T5

SusumuIn Stock: 856RG1005V-1330-B-T5 Datasheet

UpgradeRFQ

RG1005V-1330-P-T1

SusumuIn Stock: 973RG1005V-1330-P-T1 Datasheet

UpgradeRFQ

RG1005V-1330-W-T1

SusumuIn Stock: 959RG1005V-1330-W-T1 Datasheet

UpgradeRFQ

RN73C1E133RBTDF

TE Connectivity Passive ProductIn Stock: 1201RN73C1E133RBTDF Datasheet

DirectRFQ

RQ73C1E133RBTD

TE Connectivity Passive ProductIn Stock: 6249RQ73C1E133RBTD Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the RG1005N-1330-B-T1 is determined by the following critical parameters:

Electrical Equivalence Requirements:

• Resistance value: 133 Ohms (exact match required)
• Power rating: 0.063W minimum
• Operating temperature range: -55°C to 155°C minimum
• Tolerance: ±0.1% or tighter

Mechanical Compatibility Requirements:

• Package: 0402 (1005 Metric) form factor
• Termination count: 2 terminations
• Physical dimensions: 0.039" L × 0.020" W (1.00mm × 0.50mm)

Compliance Requirements:

• RoHS3 compliance
• Automotive AEC-Q200 rating (for applications requiring automotive qualification)
• Moisture Sensitivity Level 1

Substitute parts are grouped into two categories: direct equivalents (identical specifications with different packaging or product status) and upgrades (enhanced tolerance or temperature coefficient specifications while maintaining all other parameters).

Parameter Comparison

Engineering Selection Recommendations

Direct Equivalent (Same Specifications, Active Status):

RG1005N-1330-B-T5 is the direct equivalent to RG1005N-1330-B-T1, offering identical electrical and mechanical specifications with active product status. The primary difference is packaging format (Tape & Reel versus Bulk). This part is suitable for direct substitution in production environments requiring standard packaging.

RQ73C1E133RBTD (TE Connectivity) provides electrical and thermal equivalence with identical tolerance (±0.1%), temperature coefficient (±10ppm/°C), and AEC-Q200 automotive qualification. This part is recommended for applications where multi-source qualification is required.

Enhanced Tolerance Alternatives (Susumu RG Series):

RG1005N-1330-W-T1 offers tighter tolerance (±0.05%) while maintaining identical temperature coefficient (±10ppm/°C) and AEC-Q200 rating. Selection of this part is appropriate when circuit design requires improved resistance accuracy.

RG1005V-1330-B-T5 and RG1005V-1330-W-T1 provide superior temperature coefficient performance (±5ppm/°C versus ±10ppm/°C) with maintained or improved tolerance specifications. These parts are suitable for applications requiring enhanced temperature stability.

RG1005V-1330-P-T1 offers the highest tolerance specification (±0.02%) combined with superior temperature coefficient (±5ppm/°C), appropriate for precision measurement and calibration circuits.

Alternative Manufacturer Option:

RN73C1E133RBTDF (TE Connectivity) provides electrical equivalence without automotive AEC-Q200 qualification. This part is suitable only for non-automotive applications where AEC-Q200 certification is not required.

Frequently Asked Questions (FAQ)

Q: Can RG1005N-1330-B-T5 replace RG1005N-1330-B-T1 directly?

A: Yes. RG1005N-1330-B-T5 is electrically and mechanically identical to RG1005N-1330-B-T1. The difference is packaging format: RG1005N-1330-B-T1 is supplied in bulk, while RG1005N-1330-B-T5 is supplied in Tape & Reel format. Both maintain identical 133 Ohms ±0.1% specification, 0.063W power rating, and AEC-Q200 automotive qualification.

Q: What is the difference between Susumu RG and RG1005V series?

A: The RG1005V series offers improved temperature coefficient performance (±5ppm/°C) compared to the RG1005N series (±10ppm/°C). Both series maintain identical resistance values, power ratings, and package dimensions. Selection of RG1005V is appropriate when circuit design requires enhanced temperature stability across the -55°C to 155°C operating range.

Q: Are TE Connectivity RN73 and RQ73 series interchangeable?

A: RN73C1E133RBTDF and RQ73C1E133RBTD are not fully interchangeable. Both provide 133 Ohms ±0.1% specification and identical electrical performance. However, RQ73C1E133RBTD includes AEC-Q200 automotive qualification while RN73C1E133RBTDF does not. Selection depends on application requirements for automotive certification.

Q: What tolerance specifications are available?

A: Available tolerance options are ±0.1%, ±0.05%, and ±0.02%. The RG1005N-1330-B-T1 original part specifies ±0.1%. Tighter tolerance alternatives (±0.05% and ±0.02%) are available from Susumu's RG1005V series for applications requiring improved resistance accuracy.

Q: Does packaging format affect electrical performance?

A: No. Packaging format (Bulk versus Tape & Reel) does not affect electrical performance, resistance value, tolerance, power rating, or temperature coefficient. Packaging selection is determined by manufacturing process requirements and component handling procedures.

Q: Are all substitute parts RoHS3 compliant?

A: All Susumu RG series substitutes (RG1005N-1330-B-T5, RG1005N-1330-W-T1, RG1005V-1330-B-T5, RG1005V-1330-P-T1, RG1005V-1330-W-T1) and TE Connectivity RQ73C1E133RBTD are RoHS3 compliant. TE Connectivity RN73C1E133RBTDF is also RoHS3 compliant. All parts maintain Moisture Sensitivity Level 1 (Unlimited).

Q: Which substitute part has the highest inventory availability?

A: RQ73C1E133RBTD (TE Connectivity) has the highest inventory with 6181 pieces in stock, followed by RG1005V-1330-P-T1 (Susumu) with 929 pieces. Both parts are active products with immediate availability.