ERA-3APB104V Equivalent & Substitute Parts

Part Overview

The ERA-3APB104V is a 100 kOhms ±0.1% thin film chip resistor in 0603 (1608 Metric) package manufactured by Panasonic Electronic Components. This automotive-grade component (AEC-Q200 rated) is designed for precision applications requiring tight tolerance and stable performance across extended temperature ranges (-55°C to 155°C). The part is active and in production, with 959 units currently in stock. Equivalent and substitute parts are identified when electrical specifications, mechanical dimensions, and compliance ratings align with application requirements.

Substiute Parts

ERA-3APB104V

Panasonic Electronic ComponentsIn Stock: 1057ERA-3APB104V Datasheet

Current PartRFQ

ERA-3ARB104V

Panasonic Electronic ComponentsIn Stock: 80453ERA-3ARB104V Datasheet

UpgradeRFQ

ERA-3ARW104V

Panasonic Electronic ComponentsIn Stock: 1011ERA-3ARW104V Datasheet

UpgradeRFQ

MCT06030E1003BP100

Vishay Beyschlag/Draloric/BC ComponentsIn Stock: 3020MCT06030E1003BP100 Datasheet

DirectRFQ

RG1608N-104-W-T1

SusumuIn Stock: 47509RG1608N-104-W-T1 Datasheet

DirectRFQ

RG1608N-104-W-T5

SusumuIn Stock: 5040RG1608N-104-W-T5 Datasheet

UpgradeRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility is determined by the following criteria:

Primary Matching Parameters:

• Resistance value: 100 kOhms (exact match required)
• Package type: 0603 (1608 Metric) (exact match required)
• Power rating: 0.1W, 1/10W (exact match required)
• Composition: Thin Film (exact match required)
• RoHS compliance: ROHS3 Compliant (required)
• Moisture Sensitivity Level: 1 (Unlimited) (required)

Allowable Variations:

• Tolerance: ±0.1% or tighter (±0.05% acceptable as upgrade)
• Temperature Coefficient: ±15ppm/°C or better (±10ppm/°C acceptable as upgrade)
• Operating Temperature Range: -55°C to 155°C or equivalent
• Automotive Rating: AEC-Q200 preferred; non-automotive acceptable for non-automotive applications
• Manufacturer: Different manufacturers acceptable if all electrical and mechanical parameters align

Substitute Categories:

• Upgrade substitutes: Improved tolerance or temperature coefficient
• Direct substitutes: Equivalent specifications from alternative manufacturers
• Cross-manufacturer equivalents: Same electrical performance, different brand

Parameter Comparison

Engineering Selection Recommendations

Panasonic ERA-3ARB104V is an upgrade substitute within the same manufacturer series. It maintains ±0.1% tolerance and AEC-Q200 automotive rating while improving temperature coefficient to ±10ppm/°C. This part is suitable for direct replacement in automotive applications requiring enhanced thermal stability.

Panasonic ERA-3ARW104V provides the highest tolerance specification at ±0.05% with ±10ppm/°C temperature coefficient. This upgrade substitute is appropriate for precision measurement and calibration circuits where tighter tolerance is required. AEC-Q200 rating and full temperature range (-55°C to 155°C) are maintained.

Susumu RG1608N-104-W-T1 and RG1608N-104-W-T5 are direct cross-manufacturer substitutes offering ±0.05% tolerance and ±10ppm/°C temperature coefficient with AEC-Q200 automotive qualification. Both parts maintain the full operating temperature range and are mechanically compatible. The T1 and T5 designations indicate different tape configurations; both are electrically equivalent.

Vishay Beyschlag MCT06030E1003BP100 is a direct substitute from an alternative manufacturer with matching ±0.1% tolerance and ±15ppm/°C temperature coefficient. This part features anti-sulfur composition and ROHS3 compliance. The operating temperature range is limited to -55°C to 125°C, making it unsuitable for applications requiring the full 155°C upper limit. Mechanical dimensions are within acceptable tolerance (1.55 x 0.85mm vs. 1.60 x 0.80mm).

Frequently Asked Questions (FAQ)

Q: Can ERA-3ARB104V replace ERA-3APB104V in all applications? A: Yes. ERA-3ARB104V is an upgrade substitute with identical resistance, tolerance, power rating, package, and temperature range. The improved temperature coefficient (±10ppm/°C vs. ±15ppm/°C) provides better thermal stability without introducing compatibility issues.

Q: What is the difference between ERA-3ARW104V and ERA-3ARB104V? A: Both are Panasonic ERA-3A series parts with ±10ppm/°C temperature coefficient and AEC-Q200 rating. ERA-3ARW104V offers tighter tolerance (±0.05% vs. ±0.1%), making it suitable for precision applications. Mechanical and thermal specifications are identical.

Q: Are Susumu RG1608N-104-W-T1 and RG1608N-104-W-T5 electrically identical? A: Yes. Both parts have identical electrical specifications (100 kΩ, ±0.05%, ±10ppm/°C, AEC-Q200). The T1 and T5 designations refer to different tape reel configurations for automated assembly. Selection depends on your pick-and-place equipment compatibility.

Q: Can MCT06030E1003BP100 be used in automotive applications? A: MCT06030E1003BP100 is not AEC-Q200 rated and has a reduced operating temperature range (-55°C to 125°C). It is suitable for non-automotive applications or automotive applications with temperature limits below 125°C. For full automotive compliance, use AEC-Q200 rated alternatives.

Q: Are all substitute parts ROHS3 compliant? A: Yes. All listed substitute parts are ROHS3 compliant with Moisture Sensitivity Level 1 (Unlimited), matching the original ERA-3APB104V specifications.

Q: What are the mechanical compatibility considerations? A: All parts use 0603 (1608 Metric) package with compatible footprints. Dimensional variations are minimal (height range 0.50mm to 0.55mm, length/width within 0.05mm tolerance). All parts are suitable for standard 0603 PCB layouts without modification.