BZX84C2V7LT116 Equivalent & Substitute Parts Reference

Part Overview

The BZX84C2V7LT116 by Rohm Semiconductor is a Zener diode in the surface-mount SSD3 package, with a nominal Zener voltage of 2.7 V, 250 mW maximum power, and ±7.41% tolerance. It is used for voltage regulation, protection, and clamping in surface-mount electronic assemblies. The part is currently active and available in Cut Tape (CT) and Digi-Reel® packaging.
Identifying alternative models is required to ensure supply continuity, manage inventory constraints, and enable engineering design flexibility, particularly when identical electrical and mechanical parameters are mandatory.

Key Parameters

Parameter	Value
Manufacturer Part Number	BZX84C2V7LT116
Category	Diodes, Zener
Voltage - Zener (Nom) (Vz)	2.7 V
Tolerance	±7.41%
Power - Max	250 mW
Impedance (Max) (Zzt)	100 Ohms
Current - Reverse Leakage @ Vr	20 µA @ 1 V
Operating Temperature	150°C (TJ)
Mounting Type	Surface Mount
Package / Case	TO-236-3, SC-59, SOT-23-3
Supplier Device Package	SSD3
RoHS Status	ROHS3 Compliant
Moisture Sensitivity Level (MSL)	1 (Unlimited)
REACH Status	REACH Unaffected
ECCN	EAR99
HTSUS	8541.10.0050
Part Status	Active

Substitute Part Grouping Explanation

Substitute parts for BZX84C2V7LT116 are selected based on strict parametric equivalency within the Diodes, Zener product category. The allowed electrical and mechanical parameters for substitution are:

Voltage - Zener (Nom) (Vz)
Tolerance
Power - Max
Impedance (Max) (Zzt)
Current - Reverse Leakage @ Vr
Operating Temperature
Mounting Type
Package / Case
RoHS Status
Moisture Sensitivity Level (MSL)
REACH Status
ECCN
HTSUS

Substitute parts listed below share these parameters, allowing for direct schematic replacement or approval in existing applications when matching category and package outline is a requirement.

Parameter Comparison

Manufacturer Part Number	Manufacturer	Category	Voltage - Zener (Nom) (Vz)	Tolerance	Power - Max	Impedance (Max) (Zzt)	Current - Reverse Leakage @ Vr	Operating Temperature	Mounting Type	Package / Case	Supplier Device Package	RoHS Status	Moisture Sensitivity Level (MSL)	REACH Status	ECCN	HTSUS	Part Status
BZX84C2V7LT116	Rohm Semiconductor	Diodes, Zener	2.7 V	±7.41%	250 mW	100 Ohms	20 µA @ 1 V	150°C (TJ)	Surface Mount	TO-236-3, SC-59, SOT-23-3	SSD3	ROHS3 Compliant	1 (Unlimited)	REACH Unaffected	EAR99	8541.10.0050	Active
BZX84C2V7LYFHT116	Rohm Semiconductor	Diodes, Zener	2.7 V	±7.41%	250 mW	100 Ohms	20 µA @ 1 V	150°C (TJ)	Surface Mount	TO-236-3, SC-59, SOT-23-3	SOT-23	ROHS3 Compliant	1 (Unlimited)	REACH Unaffected	EAR99	8541.10.0050	Active
BZX84C2V7LYT116	Rohm Semiconductor	Diodes, Zener	2.7 V	±7.41%	250 mW	100 Ohms	20 µA @ 1 V	150°C (TJ)	Surface Mount	TO-236-3, SC-59, SOT-23-3	SOT-23	ROHS3 Compliant	1 (Unlimited)	REACH Unaffected	EAR99	8541.10.0050	Active
BZX84C36VLFHT116	Rohm Semiconductor	Diodes, Zener	2.7 V	±7.41%	250 mW	100 Ohms	20 µA @ 1 V	150°C (TJ)	Surface Mount	TO-236-3, SC-59, SOT-23-3	SSD3	ROHS3 Compliant	1 (Unlimited)	REACH Unaffected	EAR99	8541.10.0050	Active
BZX8450-C2V7R	Nexperia USA Inc.	Diodes, Zener	2.7 V	±5%	250 mW	100 Ohms	1 µA @ 1 V	150°C (TJ)	Surface Mount	TO-236-3, SC-59, SOT-23-3	TO-236AB	ROHS3 Compliant	1 (Unlimited)	REACH Unaffected	EAR99	8541.10.0050	Active
BZX8450-C2V7VL	Nexperia USA Inc.	Diodes, Zener	2.7 V	±5%	250 mW	100 Ohms	1 µA @ 1 V	150°C (TJ)	Surface Mount	TO-236-3, SC-59, SOT-23-3	TO-236AB	ROHS3 Compliant	1 (Unlimited)	REACH Unaffected	EAR99	8541.10.0050	Active

Engineering Selection Recommendations

All substitute Zener diodes listed are active, ROHS3 compliant, REACH unaffected, and carry ECCN EAR99 status. Moisture Sensitivity Level for all parts is 1 (Unlimited).
Substitution is permitted strictly on the basis of electrical parameters, compliance status, and matching mounting/package outlines as specified in the provided product data. No further selection criteria are considered in this category based on the provided information.

Frequently Asked Questions (FAQ)

Q1: What are the essential parameters required to select a substitute for BZX84C2V7LT116?
A1: Substitution requires matching category (Diodes, Zener), nominal Zener voltage, tolerance, power dissipation, maximum impedance, reverse leakage current, operating temperature, mounting type, package/case, RoHS status, MSL, REACH status, ECCN, and HTSUS.

Q2: Can a part with a tighter tolerance than ±7.41% (e.g., ±5%) be used as a substitute?
A2: Parts with a tighter tolerance (such as ±5%) are listed as parametric equivalents based on permitted substitution parameters.

Q3: Are differences in supplier device package (SOT-23, SSD3, TO-236AB) significant for substitution?
A3: Substitution is allowed between parts in TO-236-3, SC-59, and SOT-23-3 packages, per the specified data. Supplier device package variants are permitted within these outlines.

Q4: Do all substitute parts meet the same RoHS, REACH, and MSL criteria as the original?
A4: All listed substitutes are ROHS3 compliant, REACH unaffected, and have MSL 1 (Unlimited) as specified.

Q5: Is it necessary to consider inventory levels or packaging format in substitution?
A5: Inventory and packaging format are not part of parametric substitution but may influence purchasing or logistics decisions. The equivalency is strictly defined by the provided part parameters.

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