ERJ-S08F7323V Equivalent & Substitute Parts

Part Overview

The ERJ-S08F7323V is a 732 kOhms ±1% 0.25W chip resistor in 1206 (3216 Metric) package manufactured by Panasonic Electronic Components. This thick film resistor features anti-sulfur coating and automotive AEC-Q200 qualification, designed for high-reliability applications in automotive and industrial environments. The part is currently in active production status with 1091 pieces available in stock.

Substitute parts become necessary when the primary part faces supply constraints, extended lead times, or when design flexibility permits equivalent alternatives from qualified manufacturers. All substitute candidates maintain identical electrical specifications and package dimensions while meeting equivalent compliance and reliability standards.

Substiute Parts

ERJ-S08F7323V

Panasonic Electronic ComponentsIn Stock: 1140ERJ-S08F7323V Datasheet

Current PartRFQ

ERJ-8ENF7323V

Panasonic Electronic ComponentsIn Stock: 47635ERJ-8ENF7323V Datasheet

SimilarRFQ

RC1206FR-07732KL

YAGEOIn Stock: 11043RC1206FR-07732KL Datasheet

SimilarRFQ

RMCF1206FT732K

Stackpole Electronics IncIn Stock: 12137RMCF1206FT732K Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the ERJ-S08F7323V is determined by strict equivalence across the following parameters:

• Resistance value: 732 kOhms
• Tolerance: ±1%
• Power rating: 0.25W (1/4W)
• Package: 1206 (3216 Metric)
• Composition: Thick Film
• Temperature coefficient: ±100ppm/°C
• Operating temperature range: -55°C ~ 155°C
• RoHS3 compliance
• MSL rating: 1 (Unlimited)

All qualified substitutes maintain these electrical and mechanical specifications. Variations in features (such as anti-sulfur coating or automotive certification) do not disqualify a part from substitution but may influence selection based on application requirements and compliance mandates.

Parameter Comparison

Engineering Selection Recommendations

Primary Substitutes (Active Status, Full Compliance):

ERJ-8ENF7323V (Panasonic) and RMCF1206FT732K (Stackpole) are electrically and mechanically equivalent to the ERJ-S08F7323V. Both maintain active product status, ROHS3 compliance, and AEC-Q200 automotive qualification. ERJ-8ENF7323V carries the same manufacturer lineage as the primary part. RMCF1206FT732K provides an alternative from Stackpole Electronics with equivalent automotive-grade specifications.

Secondary Substitute (Active Status, Non-Automotive):

RC1206FR-07732KL (YAGEO) meets all electrical and mechanical requirements with active product status and ROHS3 compliance. This part lacks explicit AEC-Q200 certification but maintains moisture-resistant thick film construction. Selection of this part is appropriate for non-automotive applications or where automotive qualification is not mandated.

Obsolescence Consideration:

ERJ-8ENF7323V carries "Not For New Designs" status. While electrically and mechanically equivalent, this designation indicates Panasonic's intent to phase out this series. Use of this part should be limited to legacy design maintenance or where existing supply agreements remain in effect.

Frequently Asked Questions (FAQ)

Q: Can ERJ-8ENF7323V be used as a direct replacement for ERJ-S08F7323V?

A: Yes. Both parts share identical electrical specifications (732 kOhms ±1%, 0.25W), package dimensions (1206), temperature coefficient (±100ppm/°C), and operating range (-55°C ~ 155°C). However, ERJ-8ENF7323V carries "Not For New Designs" status, making it suitable only for legacy applications or existing inventory management.

Q: Is RC1206FR-07732KL suitable for automotive applications?

A: RC1206FR-07732KL meets all electrical and mechanical requirements for automotive use. However, it lacks explicit AEC-Q200 certification. Selection depends on whether your application mandates automotive-grade qualification. For designs requiring AEC-Q200 compliance, ERJ-S08F7323V or RMCF1206FT732K are preferred.

Q: What is the significance of the anti-sulfur feature on ERJ-S08F7323V?

A: Anti-sulfur coating protects the resistor from sulfur-containing environmental contaminants, extending reliability in harsh industrial and automotive environments. This feature is specified on the primary part but not explicitly listed on substitute candidates. If anti-sulfur protection is a design requirement, ERJ-S08F7323V remains the specified choice.

Q: Are all substitute parts available in the same packaging format?

A: Yes. All listed substitutes are supplied in Tape & Reel (TR) packaging, matching the primary part's delivery format. Physical dimensions remain within specification: ERJ-S08F7323V and RMCF1206FT732K measure 0.126" L × 0.063" W (3.20mm × 1.60mm), while RC1206FR-07732KL measures 0.122" L × 0.063" W (3.10mm × 1.60mm). Both dimensions are within 1206 package tolerance.

Q: What is the difference between ERJ-S08 and ERJ-8EN series?

A: Both are Panasonic thick film resistor series with identical electrical performance. ERJ-S08 represents the current active series with anti-sulfur enhancement. ERJ-8EN is the legacy series now designated "Not For New Designs." The transition reflects Panasonic's product line evolution and manufacturing improvements.