Equivalent & Substitute Parts for BZX584B62

Part Overview

The BZX584B62 is a Zener diode manufactured by Taiwan Semiconductor Corporation, designated for use in voltage regulation and reference applications. It is supplied in a SOD-523F surface mount package with a nominal Zener voltage of 62 V, a power rating of 150 mW, and a ±2% tolerance. The component is currently active and RoHS3 compliant. Substitution of this part may be required due to inventory constraints, packaging preferences, or supply chain management considerations.

Substiute Parts

BZX584B62

Taiwan Semiconductor CorporationIn Stock: 704BZX584B62 Datasheet

Current PartRFQ

BZX584B62 RSG

Taiwan Semiconductor CorporationIn Stock: 8875BZX584B62 RSG Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the BZX584B62 are identified strictly by matching the following key parameters: nominal Zener voltage (62 V), tolerance (±2%), maximum power (150 mW), maximum impedance (225 Ohms), maximum reverse leakage current (100 nA @ 47 V), maximum forward voltage (900 mV @ 10 mA), operating temperature range (-55°C ~ 150°C), mounting type (Surface Mount), and package (SC-79, SOD-523 / SOD-523F). Regulatory compliance (RoHS3, REACH) and status (active) are also mandatory for direct substitution.

Parameter Comparison

Engineering Selection Recommendations

Both BZX584B62 and BZX584B62 RSG are active products, manufactured by Taiwan Semiconductor Corporation, and are ROHS3 compliant and REACH unaffected. Both parts have identical electrical and mechanical characteristics, package types, and environmental compliance. The primary difference is in packaging; BZX584B62 is supplied in Tape & Reel (TR), while BZX584B62 RSG is supplied in Cut Tape (CT) & Digi-Reel®. Selection can be based strictly on preferred packaging method and current inventory availability.

Frequently Asked Questions (FAQ)

Q1: What parameters are critical when selecting a substitute for the BZX584B62 Zener diode?
A1: Critical parameters are nominal Zener voltage (62 V), tolerance (±2%), power rating (150 mW), maximum impedance (225 Ohms), maximum reverse leakage current (100 nA @ 47 V), maximum forward voltage (900 mV @ 10 mA), operating temperature range (-55°C ~ 150°C), mounting type (Surface Mount), and package (SC-79, SOD-523 / SOD-523F).

Q2: Are there any differences in electrical or mechanical parameters between BZX584B62 and BZX584B62 RSG?
A2: There are no differences in electrical or mechanical parameters. The parts have identical specifications and can be directly substituted based on parameter equivalence.

Q3: Can BZX584B62 RSG be used on the same PCB footprint as BZX584B62?
A3: Both parts share the SOD-523F (SC-79) surface mount package, allowing them to be used on the same PCB footprint.

Q4: Are there any differences in regulatory compliance between the main part and its substitute?
A4: Both parts are ROHS3 compliant, REACH unaffected, and share the same ECCN and HTSUS classification.

Q5: Is packaging type a consideration in component substitution?
A5: The principal difference is in packaging: Tape & Reel (TR) versus Cut Tape (CT) & Digi-Reel®. Selection should be based on the specific packaging required by manufacturing processes.