Equivalent & Substitute Parts Reference for EDZVT2R2.0B

Part Overview

The Rohm Semiconductor EDZVT2R2.0B is a Zener Diode categorized under Diodes, Zener, provided in both Cut Tape (CT) and Digi-Reel® packaging. It features a nominal Zener voltage of 2 V, a maximum power rating of 150 mW, and is configured for surface mount use in the SC-79, SOD-523 (EMD2) package. The product is actively stocked with 8,100 pieces available as new original inventory. Finding alternatives is required when considering inventory constraints, extended lead times, or specific supply chain requirements for this Zener Diode category.

Key Parameters

Manufacturer Part Number	Voltage - Zener (Nom) (Vz)	Power - Max	Impedance (Max) (Zzt)	Current - Reverse Leakage @ Vr	Operating Temperature	Mounting Type	Package / Case	RoHS Status	Moisture Sensitivity Level (MSL)	REACH Status	Product Status
EDZVT2R2.0B	2 V	150 mW	100 Ohms	120 µA @ 500 mV	-55°C ~ 150°C	Surface Mount	SC-79, SOD-523	ROHS3 Compliant	1 (Unlimited)	REACH Unaffected	Active

Substitute Part Grouping Explanation

Substitution within the Diodes, Zener category is strictly based on matching the following key electrical and mechanical parameters:

Nominal Zener Voltage (Vz)
Maximum Power Rating
Maximum Impedance (Zzt)
Current - Reverse Leakage at Rated Voltage
Operating Temperature Range
Mounting Type and Package / Case
RoHS Compliance
Moisture Sensitivity Level (MSL)
REACH Status
Product Status

Parts meeting these criteria are included as potential substitutes.

Parameter Comparison

Manufacturer Part Number	Manufacturer	Voltage - Zener (Nom) (Vz)	Power - Max	Impedance (Max) (Zzt)	Current - Reverse Leakage @ Vr	Operating Temperature	Mounting Type	Package / Case	RoHS Status	MSL	REACH Status	Product Status
EDZVT2R2.0B	Rohm Semiconductor	2 V	150 mW	100 Ohms	120 µA @ 500 mV	-55°C ~ 150°C	Surface Mount	SC-79, SOD-523	ROHS3 Compliant	1 (Unlimited)	REACH Unaffected	Active
BZT52C2V0T-7	Diodes Incorporated	2 V	300 mW	100 Ohms	150 µA @ 1 V	-65°C ~ 150°C	Surface Mount	SC-79, SOD-523	ROHS3 Compliant	1 (Unlimited)	REACH Unaffected	Active
CMOZ2L0 TR PBFREE	Central Semiconductor Corp	2 V	250 mW	1400 Ohms	25 µA @ 1 V	-65°C ~ 150°C	Surface Mount	SC-79, SOD-523	ROHS3 Compliant	1 (Unlimited)	REACH Unaffected	Active

Engineering Selection Recommendations

All listed substitute Zener Diode part numbers, including EDZVT2R2.0B, BZT52C2V0T-7, and CMOZ2L0 TR PBFREE, are currently active and available as new original stock. Each model is RoHS3 compliant, maintains an unlimited moisture sensitivity level (MSL 1), and is REACH unaffected. These factors ensure all parts meet standard compliance requirements for Diodes, Zener category substitutions.

Frequently Asked Questions (FAQ)

Q1: What are the critical parameters when selecting a substitute Zener diode for EDZVT2R2.0B?
A1: Substitution relies on matching nominal Zener voltage (Vz), power rating, impedance (Zzt), reverse leakage current, operating temperature range, mounting type, package/case, and compliance criteria.

Q2: Why is package compatibility important for Zener diode substitution?
A2: Package compatibility (SC-79, SOD-523) ensures direct replacement in surface mount PCB layouts without mechanical modification.

Q3: Are all listed substitutes compliant with industry regulations?
A3: All substitutes are ROHS3 compliant, REACH unaffected, and have unlimited MSL (1), supporting regulatory and manufacturing requirements.

Q4: Can substitute parts operate in the same temperature environment?
A4: All substitute parts support an operating temperature range suitable for typical electronic environments specified in Diodes, Zener applications.

Q5: How is product status relevant to engineering selection?
A5: Only active status parts are recommended to ensure supply continuity and support ongoing production needs within the Diodes, Zener category.

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