ERA-14EB623U Equivalent & Substitute Parts

Part Overview

The ERA-14EB623U is a 62 kOhms ±0.1% thin film chip resistor manufactured by Panasonic Electronic Components in 1210 (3225 Metric) package format with 0.25W power rating. This part is classified as obsolete, necessitating identification of equivalent and substitute components for ongoing design requirements and production continuity. Substitute parts maintain the core electrical specifications while offering alternatives from active product lines or enhanced performance characteristics.

Substiute Parts

ERA-14EB623U

Panasonic Electronic ComponentsIn Stock: 914ERA-14EB623U Datasheet

Current PartRFQ

ERA-8AEB623V

Panasonic Electronic ComponentsIn Stock: 3563ERA-8AEB623V Datasheet

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RNCF1210BKE62K0

Stackpole Electronics IncIn Stock: 1055RNCF1210BKE62K0 Datasheet

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RNCF1210BTE62K0

Stackpole Electronics IncIn Stock: 985RNCF1210BTE62K0 Datasheet

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RT1210BRD0762KL

YAGEOIn Stock: 1038RT1210BRD0762KL Datasheet

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RT1210WRD0762KL

YAGEOIn Stock: 1086RT1210WRD0762KL Datasheet

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TNPW121062K0BEEA

Vishay DaleIn Stock: 1048TNPW121062K0BEEA Datasheet

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TNPW121062K0BEEN

Vishay DaleIn Stock: 1128TNPW121062K0BEEN Datasheet

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TNPW121062K0BETA

Vishay DaleIn Stock: 1052TNPW121062K0BETA Datasheet

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Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility is determined by the following criteria:

Direct Substitutes (Same Package, Resistance, Tolerance):

• Parts maintaining 1210 package format, 62 kOhms resistance, and ±0.1% tolerance are considered direct substitutes regardless of power rating or manufacturer
• RT1210WRD0762KL and RT1210BRD0762KL (YAGEO) meet these criteria with identical electrical performance
• TNPW121062K0BEEA and TNPW121062K0BEEN (Vishay Dale) meet these criteria with enhanced power rating (0.5W)

Cross-Package Substitutes (Different Package, Same Electrical Specs):

• ERA-8AEB623V (Panasonic) provides equivalent electrical performance in 1206 package with automotive AEC-Q200 qualification
• This substitution requires PCB layout modification due to package size difference

Upgraded Substitutes (Enhanced Performance):

• RNCF1210BKE62K0 and RNCF1210BTE62K0 (Stackpole) offer increased power rating (0.333W) in same 1210 package with automotive AEC-Q200 qualification
• TNPW121062K0BETA (Vishay Dale) provides military-grade specifications in 1210 package with 0.333W power rating

Parameter Comparison

Engineering Selection Recommendations

For Direct Replacement (No PCB Modification): RT1210BRD0762KL and RT1210WRD0762KL from YAGEO provide pin-compatible substitution in the same 1210 package with identical footprint. Both are active products with ROHS3 compliance. RT1210WRD0762KL offers tighter tolerance (±0.05%) for applications requiring enhanced precision.

For Enhanced Reliability: RNCF1210BKE62K0 and RNCF1210BTE62K0 from Stackpole offer increased power dissipation capability (0.333W vs 0.25W) with automotive AEC-Q200 qualification and extended operating temperature range (-55°C ~ 155°C). These are suitable for applications with thermal margin requirements.

For Maximum Power Headroom: TNPW121062K0BEEA and TNPW121062K0BEEN from Vishay Dale provide the highest power rating (0.5W) with anti-sulfur and moisture-resistant features, automotive AEC-Q200 qualification, and extended temperature range. Both are active products with ROHS3 compliance.

For Military Applications: TNPW121062K0BETA from Vishay Dale meets military-grade specifications with 0.333W power rating. Note that this part is RoHS non-compliant and REACH affected, limiting applicability to non-commercial environments.

For Cross-Package Substitution: ERA-8AEB623V from Panasonic maintains manufacturer continuity with automotive AEC-Q200 qualification and extended temperature range. This substitution requires PCB layout modification due to 1206 package format (smaller than 1210).

Frequently Asked Questions (FAQ)

Q: Can RT1210WRD0762KL replace ERA-14EB623U directly? A: Yes. RT1210WRD0762KL is a direct footprint replacement with identical 1210 package, same resistance value (62 kOhms), and compatible tolerance (±0.05% is tighter than ±0.1% required). Both operate across -55°C ~ 125°C and are ROHS3 compliant.

Q: What is the difference between RNCF1210BKE62K0 and RNCF1210BTE62K0? A: Both parts are electrically and mechanically identical with 62 kOhms ±0.1%, 0.333W power rating, 1210 package, and automotive AEC-Q200 qualification. The difference lies in packaging designation (KE vs TE suffix), which reflects different tape and reel configurations. Selection depends on procurement and assembly equipment compatibility.

Q: Why would I choose TNPW121062K0BEEA over RT1210BRD0762KL? A: TNPW121062K0BEEA provides higher power dissipation (0.5W vs 0.25W), anti-sulfur coating, moisture resistance, and extended operating temperature range (-55°C ~ 155°C vs -55°C ~ 125°C). Selection depends on thermal requirements and environmental exposure in the application.

Q: Is ERA-8AEB623V a suitable replacement? A: ERA-8AEB623V is electrically equivalent with identical resistance, tolerance, and power rating. However, it uses 1206 package (smaller than 1210), requiring PCB layout modification. It offers automotive AEC-Q200 qualification and extended temperature range (-55°C ~ 155°C).

Q: Can I use TNPW121062K0BETA in commercial applications? A: TNPW121062K0BETA is not recommended for commercial applications due to RoHS non-compliance and REACH affected status. It is suitable only for military and aerospace applications where these restrictions do not apply.

Q: What tolerance improvement does RT1210WRD0762KL provide? A: RT1210WRD0762KL offers ±0.05% tolerance compared to ERA-14EB623U's ±0.1%. This tighter tolerance is beneficial for precision analog circuits, measurement equipment, and applications requiring enhanced accuracy.

Q: Are all substitute parts MSL 1 rated? A: Yes. All substitute parts listed maintain MSL 1 (Unlimited) moisture sensitivity level, matching the original ERA-14EB623U specification.