ERA-3YED152Z Equivalent & Substitute Parts

Part Overview

The ERA-3YED152Z is a 1.5 kOhms ±0.5% metal film chip resistor in 0603 (1608 Metric) package rated for 0.1W (1/10W) power dissipation. This part is classified as obsolete. Locating equivalent or substitute components is necessary due to discontinued production status and limited inventory availability. The ERA-3AED152V serves as a direct functional substitute with enhanced specifications and active production status.

Substiute Parts

ERA-3YED152Z

Panasonic Electronic ComponentsIn Stock: 906ERA-3YED152Z Datasheet

Current PartRFQ

ERA-3AED152V

Panasonic Electronic ComponentsIn Stock: 39990ERA-3AED152V Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the ERA-3YED152Z with the ERA-3AED152V is valid based on the following matching parameters:

• Resistance value: 1.5 kOhms (identical)
• Tolerance: ±0.5% (identical)
• Power rating: 0.1W, 1/10W (identical)
• Package / Case: 0603 (1608 Metric) (identical)
• Physical dimensions: 0.063" L x 0.031" W (1.60mm x 0.80mm) (identical)
• Height - Seated (Max): 0.022" (0.55mm) (identical)
• Temperature coefficient: ±25ppm/°C (identical)
• Number of terminations: 2 (identical)
• RoHS Status: ROHS3 Compliant (identical)
• Moisture Sensitivity Level: 1 (Unlimited) (identical)

The ERA-3AED152V represents an upgrade path with extended operating temperature range (-55°C ~ 155°C versus -55°C ~ 125°C) and automotive AEC-Q200 qualification, while maintaining all core electrical and mechanical specifications.

Parameter Comparison

Engineering Selection Recommendations

The ERA-3AED152V is the appropriate substitute for the obsolete ERA-3YED152Z. Both parts maintain identical electrical specifications (1.5 kOhms ±0.5%, 0.1W) and mechanical compatibility (0603 package, identical dimensions). The ERA-3AED152V offers extended operating temperature capability (-55°C ~ 155°C) and carries AEC-Q200 automotive qualification, making it suitable for applications requiring enhanced reliability. Both parts are ROHS3 compliant with MSL 1 rating. The active production status of the ERA-3AED152V ensures long-term availability and supply chain continuity.

Frequently Asked Questions (FAQ)

Q: Can ERA-3AED152V directly replace ERA-3YED152Z in existing designs?

A: Yes. Both parts share identical resistance (1.5 kOhms), tolerance (±0.5%), power rating (0.1W), package (0603), and physical dimensions. Electrical performance and PCB footprint compatibility are maintained.

Q: What is the difference between metal film and thin film composition?

A: The ERA-3YED152Z uses metal film construction, while the ERA-3AED152V uses thin film construction. Both achieve the specified ±0.5% tolerance and ±25ppm/°C temperature coefficient. Thin film technology in the ERA-3AED152V supports the extended operating temperature range.

Q: Does the extended temperature range of ERA-3AED152V affect compatibility?

A: No. The extended range (-55°C ~ 155°C versus -55°C ~ 125°C) represents enhanced capability. Applications operating within the original -55°C ~ 125°C specification remain fully compatible.

Q: Are both parts RoHS compliant?

A: Yes. Both ERA-3YED152Z and ERA-3AED152V are ROHS3 compliant with MSL 1 (Unlimited) moisture sensitivity rating.

Q: What does AEC-Q200 qualification mean for the ERA-3AED152V?

A: AEC-Q200 is an automotive industry standard qualification. The ERA-3AED152V meets this standard, indicating suitability for automotive applications. This qualification is not specified for the ERA-3YED152Z.

Q: Is packaging format different between these parts?

A: The ERA-3YED152Z packaging is not specified in available data. The ERA-3AED152V is supplied in Tape & Reel (TR) format. Both parts use identical 0603 (1608 Metric) package / case specification.