ERA-3YED153Z Equivalent & Substitute Parts

Part Overview

The ERA-3YED153Z is a 15 kOhms ±0.5% metal film chip resistor rated at 0.1W (1/10W) in 0603 (1608 Metric) package format, manufactured by Panasonic Electronic Components. This part is classified as obsolete, necessitating identification of active equivalent components to maintain supply chain continuity for new designs and production requirements.

Substiute Parts

ERA-3YED153Z

Panasonic Electronic ComponentsIn Stock: 1069ERA-3YED153Z Datasheet

Current PartRFQ

ERA-3AED153V

Panasonic Electronic ComponentsIn Stock: 309825ERA-3AED153V Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the ERA-3YED153Z is determined by strict equivalence across the following critical parameters:

• Resistance Value: 15 kOhms (exact match required)
• Tolerance: ±0.5% (exact match required)
• Power Rating: 0.1W / 1/10W (exact match required)
• Package Format: 0603 (1608 Metric) (exact match required)
• Temperature Coefficient: ±25ppm/°C (exact match required)
• Operating Temperature Range: Minimum -55°C to 125°C (substitute must meet or exceed)
• RoHS Compliance: ROHS3 Compliant (required for regulatory alignment)

The ERA-3AED153V qualifies as a direct substitute based on these parameters. While the ERA-3AED153V uses thin film composition versus the metal film composition of the ERA-3YED153Z, both compositions deliver the specified electrical performance within the defined tolerance and temperature coefficient ranges for this application category.

Parameter Comparison

Engineering Selection Recommendations

The ERA-3AED153V is the direct substitute for the obsolete ERA-3YED153Z. Both components meet identical electrical specifications: 15 kOhms resistance, ±0.5% tolerance, 0.1W power rating, and ±25ppm/°C temperature coefficient. Both are packaged in 0603 (1608 Metric) format with identical physical dimensions and termination count.

The ERA-3AED153V offers extended operating temperature range (-55°C to 155°C versus -55°C to 125°C) and carries AEC-Q200 automotive qualification. Both components maintain ROHS3 compliance and MSL 1 rating.

Selection of the ERA-3AED153V eliminates obsolescence risk while providing equivalent electrical performance and superior temperature range capability for applications requiring extended thermal operation.

Frequently Asked Questions (FAQ)

Q: Can ERA-3AED153V replace ERA-3YED153Z in existing designs? A: Yes. Both components share identical resistance value (15 kOhms), tolerance (±0.5%), power rating (0.1W), package format (0603), and temperature coefficient (±25ppm/°C). Physical dimensions and termination configuration are identical, enabling direct substitution without circuit modification.

Q: What is the difference between metal film and thin film composition? A: Both compositions deliver the specified electrical performance within the defined tolerance and temperature coefficient parameters. The ERA-3AED153V thin film construction provides the same functional characteristics as the ERA-3YED153Z metal film construction for this application.

Q: Does the ERA-3AED153V support the same operating temperature range? A: The ERA-3AED153V supports -55°C to 155°C, which exceeds the ERA-3YED153Z range of -55°C to 125°C. This extended range provides additional thermal margin for demanding applications.

Q: Are both components RoHS compliant? A: Yes. Both ERA-3YED153Z and ERA-3AED153V are ROHS3 compliant with MSL 1 (Unlimited) moisture sensitivity rating.

Q: What is AEC-Q200 certification? A: AEC-Q200 is an automotive qualification standard. The ERA-3AED153V carries this certification, indicating suitability for automotive applications. The ERA-3YED153Z does not specify this certification.

Q: Are there packaging differences between these components? A: The ERA-3YED153Z packaging is not specified in available data. The ERA-3AED153V is supplied in Tape & Reel (TR) format. Confirm packaging requirements for your procurement process.