SZMM5Z10VT5GF Equivalent & Substitute Parts

Part Overview

The SZMM5Z10VT5GF is a Zener diode manufactured by Nexperia USA Inc., designed for voltage regulation applications in surface mount configurations. This component operates at a nominal Zener voltage of 10 V with 300 mW maximum power dissipation and is qualified to AEC-Q101 automotive standards. The part is currently active in production with 803 pieces available in inventory. Equivalent substitute parts are identified based on matching electrical characteristics, mechanical packaging, and compliance certifications to ensure direct functional replacement in circuit designs.

Substiute Parts

SZMM5Z10VT5GF

Nexperia USA Inc.In Stock: 888SZMM5Z10VT5GF Datasheet

Current PartRFQ

MM5Z10VT5GF

Nexperia USA Inc.In Stock: 9724MM5Z10VT5GF Datasheet

Parametric EquivalentRFQ

MM5Z10VT5GF

Nexperia USA Inc.In Stock: 9724MM5Z10VT5GF Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the SZMM5Z10VT5GF are identified through direct parametric equivalence. The substitution logic is based on the following critical parameters that must match exactly:

• Voltage - Zener (Nom): 10 V
• Tolerance: ±2%
• Power - Max: 300 mW
• Impedance (Max): 10 Ohms
• Current - Reverse Leakage @ Vr: 200 nA @ 7 V
• Voltage - Forward (Vf) (Max) @ If: 1.1 V @ 100 mA
• Operating Temperature: 150°C (TJ)
• Package / Case: SC-79, SOD-523
• Mounting Type: Surface Mount
• RoHS Status: ROHS3 Compliant
• Moisture Sensitivity Level: 1 (Unlimited)

Parts meeting all these specifications are classified as parametric equivalents and are suitable for direct substitution without circuit redesign.

Parameter Comparison

Engineering Selection Recommendations

The MM5Z10VT5GF is a direct parametric equivalent to the SZMM5Z10VT5GF. Both components are manufactured by Nexperia USA Inc. and share identical electrical specifications, package configurations, and compliance certifications. Both parts are active in production status and meet ROHS3 compliance requirements with REACH unaffected status.

Selection between these parts is based on availability and supply chain considerations. The MM5Z10VT5GF currently has higher inventory availability (9636 pieces) compared to the SZMM5Z10VT5GF (803 pieces), making it suitable for high-volume production requirements. Both parts are qualified to AEC-Q101 automotive standards and are suitable for applications requiring automotive-grade reliability.

Frequently Asked Questions (FAQ)

Q: Can MM5Z10VT5GF be used as a direct replacement for SZMM5Z10VT5GF?

A: Yes. The MM5Z10VT5GF is a parametric equivalent with identical electrical characteristics, voltage rating, power dissipation, impedance, leakage current, forward voltage, operating temperature range, and package configuration. Direct substitution is supported without circuit modification.

Q: Are there any differences in package or mounting between these parts?

A: No. Both parts use the SC-79 / SOD-523 surface mount package with identical mechanical and electrical interface specifications.

Q: Do both parts meet the same compliance standards?

A: Yes. Both SZMM5Z10VT5GF and MM5Z10VT5GF are ROHS3 compliant, REACH unaffected, and qualified to AEC-Q101 automotive standards. Both have MSL rating of 1 (Unlimited).

Q: What is the primary difference between these two part numbers?

A: The primary difference is inventory availability and series designation. The MM5Z10VT5GF belongs to the MM5Z series and has significantly higher stock levels, while the SZMM5Z10VT5GF is the variant with higher current availability in the SZMM5Z series. Electrical performance is identical.

Q: Are these parts suitable for automotive applications?

A: Yes. Both parts carry AEC-Q101 qualification and automotive grade designation, making them suitable for automotive circuit applications requiring voltage regulation and protection.