SL3S1214FUD/BG/SZ Equivalent & Substitute Parts

Part Overview

The SL3S1214FUD/BG/SZ is an IC UCODE Smart Label uncased component manufactured by NXP USA Inc. This part is classified as obsolete and is no longer in active production. Due to its obsolete status, sourcing original inventory becomes increasingly difficult. Identifying equivalent and substitute parts ensures design continuity and maintains supply chain reliability for applications utilizing this component.

Substiute Parts

SL3S1214FUD/BG/SZ

NXP USA Inc.In Stock: 683SL3S1214FUD/BG/SZ Datasheet

Current PartRFQ

SL3S1214FUD/BG/S1Z

NXP USA Inc.In Stock: 1086SL3S1214FUD/BG/S1Z Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution for the SL3S1214FUD/BG/SZ is determined by the following criteria:

• Manufacturer Consistency: Parts must originate from NXP USA Inc. to ensure functional and electrical equivalence
• Base Product Compatibility: The base product number SL3S121 defines the core IC functionality
• Regulatory Compliance: Both RoHS3 compliance and REACH unaffected status must be maintained
• Moisture Sensitivity: MSL rating of 1 (Unlimited) ensures equivalent handling and storage requirements
• Product Status: Active production status ensures ongoing availability and supply chain support

The substitute part SL3S1214FUD/BG/S1Z meets all these criteria and represents the direct active equivalent.

Parameter Comparison

Engineering Selection Recommendations

The SL3S1214FUD/BG/S1Z is the manufacturer-recommended substitute for the obsolete SL3S1214FUD/BG/SZ. This substitution is supported by:

• Identical RoHS3 compliance status, ensuring regulatory alignment
• Matching MSL rating of 1 (Unlimited), maintaining equivalent moisture handling protocols
• REACH unaffected status on both parts, confirming chemical compliance consistency
• Active production status of the substitute part, guaranteeing long-term availability and supply chain stability
• NXP USA Inc. manufacturer designation on both parts, ensuring functional equivalence

Frequently Asked Questions (FAQ)

Q: Can the SL3S1214FUD/BG/S1Z directly replace the SL3S1214FUD/BG/SZ?

A: Yes. Both parts share identical RoHS3 compliance, MSL rating, and REACH status. The substitute part is manufactured by NXP USA Inc. and is actively produced, making it the direct equivalent for the obsolete original part.

Q: What is the significance of the packaging designation change from SZ to S1Z?

A: The packaging designation reflects the specific tape and reel configuration. Both designations are compatible with standard component handling and placement equipment used for IC UCODE Smart Label uncased components.

Q: Are there any compliance concerns when substituting this part?

A: No. Both parts maintain ROHS3 compliance and REACH unaffected status. Moisture sensitivity levels are identical, ensuring equivalent storage and handling requirements throughout the supply chain.

Q: Why is the original part classified as obsolete?

A: Obsolete status indicates that NXP USA Inc. has discontinued production of the SL3S1214FUD/BG/SZ. The SL3S1214FUD/BG/S1Z represents the active production equivalent and is the recommended path forward for new designs and inventory replenishment.