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RG2012V-6190-C-T5 Equivalent & Substitute Parts
Part Overview
The RG2012V-6190-C-T5 is a 619 Ohms ±0.25% thin film chip resistor in 0805 (2012 Metric) package rated for 0.125W (1/8W) power dissipation. This component is designed for automotive applications with AEC-Q200 qualification and anti-sulfur construction. The part is currently obsolete, necessitating identification of equivalent substitute components that maintain electrical and mechanical compatibility while offering improved specifications or active product status.
Substiute Parts
Key Parameters
| Parameter | Value |
|---|---|
| Resistance | 619 Ohms |
| Tolerance | ±0.25% |
| Power Rating | 0.125W (1/8W) |
| Package | 0805 (2012 Metric) |
| Composition | Thin Film |
| Temperature Coefficient | ±5ppm/°C |
| Operating Temperature Range | -55°C ~ 155°C |
| Automotive Rating | AEC-Q200 |
| Features | Anti-Sulfur |
| RoHS Status | ROHS3 Compliant |
Substitute Part Grouping Explanation
Substitution of the RG2012V-6190-C-T5 is determined by strict equivalence in the following parameters:
Critical Parameters (Must Match):
- Resistance value: 619 Ohms
- Power rating: 0.125W (1/8W)
- Package: 0805 (2012 Metric)
- Composition: Thin Film
- Temperature coefficient: ±5ppm/°C
- Operating temperature range: -55°C ~ 155°C
- Automotive rating: AEC-Q200
- Anti-sulfur construction
Allowable Variation:
- Tolerance: Substitute parts may have equal or tighter (lower) tolerance values
- Product status: Active status substitutes are preferred over obsolete status
- Packaging format: Tape & Reel (TR) packaging is compatible with the original component
All substitute parts listed maintain identical electrical performance characteristics and mechanical dimensions while offering either improved tolerance specifications or active product availability.
Parameter Comparison
| Parameter | RG2012V-6190-C-T5 (Main) | RG2012V-6190-B-T5 | RG2012V-6190-P-T1 | RG2012V-6190-W-T1 | RG2012V-6190-W-T5 |
|---|---|---|---|---|---|
| Resistance | 619 Ohms | 619 Ohms | 619 Ohms | 619 Ohms | 619 Ohms |
| Tolerance | ±0.25% | ±0.1% | ±0.02% | ±0.05% | ±0.05% |
| Power Rating | 0.125W | 0.125W | 0.125W | 0.125W | 0.125W |
| Package | 0805 (2012 Metric) | 0805 (2012 Metric) | 0805 (2012 Metric) | 0805 (2012 Metric) | 0805 (2012 Metric) |
| Composition | Thin Film | Thin Film | Thin Film | Thin Film | Thin Film |
| Temperature Coefficient | ±5ppm/°C | ±5ppm/°C | ±5ppm/°C | ±5ppm/°C | ±5ppm/°C |
| Operating Temperature | -55°C ~ 155°C | -55°C ~ 155°C | -55°C ~ 155°C | -55°C ~ 155°C | -55°C ~ 155°C |
| AEC-Q200 Rating | Yes | Yes | Yes | Yes | Yes |
| Anti-Sulfur | Yes | Yes | Yes | Yes | Yes |
| Product Status | Obsolete | Active | Active | Active | Active |
| RoHS3 Compliant | Yes | Yes | Yes | Yes | Yes |
Engineering Selection Recommendations
Primary Substitute: RG2012V-6190-W-T5
The RG2012V-6190-W-T5 is the direct functional equivalent with active product status. It maintains all critical electrical and mechanical parameters identical to the main part while offering improved tolerance specification (±0.05% versus ±0.25%). This part is available in Tape & Reel packaging and carries full AEC-Q200 automotive qualification with anti-sulfur construction.
Secondary Substitutes (Enhanced Tolerance):
The RG2012V-6190-B-T5 provides ±0.1% tolerance with active status and identical mechanical compatibility. The RG2012V-6190-W-T1 and RG2012V-6190-P-T1 offer progressively tighter tolerances (±0.05% and ±0.02% respectively) for applications requiring higher precision. All substitute parts maintain full compliance with RoHS3 and REACH requirements.
Substitution Basis:
All listed substitutes are qualified for direct replacement based on:
- Identical resistance value and power rating
- Matching 0805 package dimensions and termination configuration
- Equivalent thermal and electrical performance characteristics
- Maintained AEC-Q200 automotive qualification
- Consistent anti-sulfur and thin film construction
- Full RoHS3 compliance
Frequently Asked Questions (FAQ)
Q: Can RG2012V-6190-W-T5 be used as a direct replacement for RG2012V-6190-C-T5?
A: Yes. The RG2012V-6190-W-T5 is a direct functional equivalent. Both components share identical resistance value (619 Ohms), power rating (0.125W), package (0805), temperature coefficient (±5ppm/°C), operating range (-55°C ~ 155°C), and AEC-Q200 automotive qualification. The substitute offers improved tolerance specification (±0.05% versus ±0.25%) and active product status.
Q: What is the difference between the tolerance specifications of these substitute parts?
A: Tolerance specifications define the acceptable deviation from the nominal 619 Ohm resistance value. RG2012V-6190-C-T5 allows ±0.25% deviation (approximately ±1.55 Ohms). RG2012V-6190-W-T5 and RG2012V-6190-W-T1 allow ±0.05% deviation (approximately ±0.31 Ohms). RG2012V-6190-P-T1 allows ±0.02% deviation (approximately ±0.12 Ohms). Tighter tolerance specifications provide greater precision for applications requiring strict resistance values.
Q: Are all substitute parts available in the same package format?
A: All substitute parts use the 0805 (2012 Metric) package with identical physical dimensions (0.079" L x 0.049" W, 2.00mm x 1.25mm). Packaging format differs: the main part uses standard packaging while substitutes are supplied in Tape & Reel (TR) format. Both formats are mechanically and electrically compatible for PCB assembly.
Q: Do the substitute parts maintain automotive qualification?
A: Yes. All substitute parts carry AEC-Q200 automotive qualification identical to the main part. All substitutes also maintain anti-sulfur construction, thin film composition, and equivalent thermal performance characteristics required for automotive applications.
Q: What is the significance of the product status change from Obsolete to Active?
A: Active product status indicates current manufacturing and availability. The main part RG2012V-6190-C-T5 is obsolete and no longer manufactured. All listed substitutes are active products with confirmed inventory availability, ensuring long-term supply chain reliability and design continuity.
Q: Are there any compliance or certification differences between the main part and substitutes?
A: No. All parts maintain identical RoHS3 compliance, REACH unaffected status, and equivalent environmental ratings. Moisture Sensitivity Level (MSL) is 1 (Unlimited) for all parts, indicating no moisture sensitivity restrictions during storage or handling.
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