Equivalent & Substitute Parts Reference for BZX84C15VLT116

Part Overview

The BZX84C15VLT116 is a 15V, 250mW Zener Diode from Rohm Semiconductor, categorized under Diodes, Zener. It offers a nominal Zener voltage of 15V with ±6% tolerance in a surface mount SSD3 package, suitable for semiconductor circuit protection and voltage regulation. The product is currently in active status.

Finding alternative models is essential to ensure continuous production, manage inventory fluctuations, and maintain sourcing flexibility, especially when lead times or stock constraints affect availability.

Key Parameters

Parameter	Value
Voltage - Zener (Nom) (Vz)	15 V
Tolerance	±6%
Power - Max	250 mW
Impedance (Max) (Zzt)	30 Ohms
Current - Reverse Leakage @ Vr	100 nA @ 10 V
Operating Temperature	150°C (TJ)
Mounting Type	Surface Mount
Package / Case	TO-236-3, SC-59, SOT-23-3
Supplier Device Package	SSD3
Compliance	RoHS3 Compliant, REACH Unaffected

Substitute Part Grouping Explanation

Substitution is determined strictly by matching the following key parameters:

Voltage - Zener (Nom) (Vz)
Tolerance
Power - Max
Impedance (Max) (Zzt)
Current - Reverse Leakage @ Vr
Operating Temperature
Mounting Type
Package / Case
Supplier Device Package
Compliance (RoHS, REACH)

Parts grouped as substitutes meet or exceed these criteria for full electrical and mechanical compatibility within the Diodes, Zener product category.

Parameter Comparison

Manufacturer Part Number	Voltage - Zener (Nom) (Vz)	Tolerance	Power - Max	Impedance (Max) (Zzt)	Current - Reverse Leakage @ Vr	Operating Temperature	Mounting Type	Package / Case	Supplier Device Package	Compliance
BZX84C15VLT116	15 V	±6%	250 mW	30 Ohms	100 nA @ 10 V	150°C (TJ)	Surface Mount	TO-236-3, SC-59, SOT-23-3	SSD3	RoHS3, REACH
BZX84B15VLFHT116	15 V	±2%	250 mW	30 Ohms	100 nA @ 10 V	150°C (TJ)	Surface Mount	TO-236-3, SC-59, SOT-23-3	SSD3	RoHS3, REACH
BZX84B15VLT116	15 V	±2%	250 mW	30 Ohms	100 nA @ 10 V	150°C (TJ)	Surface Mount	TO-236-3, SC-59, SOT-23-3	SSD3	RoHS3, REACH
BZX84B15VLYFHT116	15 V	±2%	250 mW	30 Ohms	100 nA @ 10 V	150°C (TJ)	Surface Mount	TO-236-3, SC-59, SOT-23-3	SOT-23	RoHS3, REACH
BZX84B15VLYT116	15 V	±2%	250 mW	30 Ohms	100 nA @ 10 V	150°C (TJ)	Surface Mount	TO-236-3, SC-59, SOT-23-3	SOT-23	RoHS3, REACH
BZX84C15VLYFHT116	15 V	±6%	250 mW	30 Ohms	100 nA @ 10 V	150°C (TJ)	Surface Mount	TO-236-3, SC-59, SOT-23-3	SOT-23	RoHS3, REACH
BZX84C15VLYT116	15 V	±6%	250 mW	30 Ohms	100 nA @ 10 V	150°C (TJ)	Surface Mount	TO-236-3, SC-59, SOT-23-3	SOT-23	RoHS3, REACH

Engineering Selection Recommendations

For selection within Diodes, Zener product category, use only parts marked as "Active," and with matching RoHS3 and REACH status. All listed substitutes fulfill these compliance and status requirements according to supplied data.

Frequently Asked Questions (FAQ)

Q: What electrical criteria must substitute Zener diodes meet for the BZX84C15VLT116?
A: Substitute Zener diodes must match Zener voltage (15V), maximum power dissipation (250mW), maximum impedance (30 Ohms), reverse leakage current (100 nA @ 10 V), and tolerance (±6% or better).

Q: What mechanical compatibility should be verified?
A: Substitute parts must have Surface Mount capability with package/case options including TO-236-3, SC-59, or SOT-23-3, and use the same supplier device package (SSD3 or SOT-23 as relevant).

Q: Are Zener diodes with tighter tolerance suitable substitutes?
A: Diodes with tighter tolerance (e.g., ±2%) and the same other parameters are suitable substitutes.

Q: Does RoHS3 and REACH compliance affect substitute selection?
A: Only parts verified as RoHS3 compliant and REACH unaffected per supplied information are proposed as substitutes.

Q: Is there a difference between SSD3 and SOT-23 packages in this context?
A: Both SSD3 and SOT-23 are listed as valid supplier device packages and are compatible as per provided product category parameters.

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