BAV23A-TP Equivalent & Substitute Parts

Part Overview

The BAV23A-TP is a general-purpose diode array manufactured by Micro Commercial Co, configured as a 1 Pair Common Anode device rated for 200 V DC reverse voltage and 225 mA average rectified current per diode. The device is housed in a Surface Mount TO-236-3 (SOT-23-3) package and is classified as Active product status with ROHS3 compliance. Substitute parts are identified when equivalent electrical and mechanical parameters are required for design flexibility, supply chain continuity, or manufacturing process optimization.

Substiute Parts

BAV23A-TP

Micro Commercial CoIn Stock: 2681BAV23A-TP Datasheet

Current PartRFQ

BAV23AHE3-TP

Micro Commercial CoIn Stock: 7028BAV23AHE3-TP Datasheet

Parametric EquivalentRFQ

BAV23A-7-F

Diodes IncorporatedIn Stock: 26262BAV23A-7-F Datasheet

SimilarRFQ

BAV23A,215

Nexperia USA Inc.In Stock: 23421BAV23A,215 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the BAV23A-TP are classified into two categories based on electrical parameter alignment:

Parametric Equivalents maintain identical electrical specifications across all critical parameters: 200 V DC reverse voltage, 225 mA average rectified current per diode, 1.25 V forward voltage at 200 mA, 50 ns reverse recovery time, and -65°C to 150°C operating temperature range. These parts are direct functional replacements within the same SOT-23-3 package footprint.

Similar Substitutes share the same voltage rating (200 V), package type (SOT-23-3), and core diode configuration but differ in current rating or other secondary parameters. These parts are suitable for applications where the higher current capability does not create design conflicts.

The key parameters determining substitution eligibility are:

• Diode Configuration: 1 Pair Common Anode
• Voltage - DC Reverse (Vr) (Max): 200 V
• Package / Case: TO-236-3, SC-59, SOT-23-3
• Mounting Type: Surface Mount
• Operating Temperature Range: -65°C to 150°C (minimum)

Parameter Comparison

Engineering Selection Recommendations

BAV23AHE3-TP (Micro Commercial Co) is a parametric equivalent substitute with identical electrical specifications to the BAV23A-TP. This part carries AEC-Q101 automotive qualification, indicating compliance with automotive-grade reliability standards. Selection of BAV23AHE3-TP is appropriate for applications requiring automotive-grade components or when higher inventory availability (6944 pcs) is advantageous.

BAV23A-7-F (Diodes Incorporated) is a similar substitute with a higher current rating of 400 mA per diode compared to the 225 mA specification of the main part. This part maintains identical voltage ratings, package configuration, and thermal operating range. Selection of BAV23A-7-F is appropriate for applications where the increased current capability provides design margin without introducing thermal or electrical conflicts.

BAV23A,215 (Nexperia USA Inc.) is a parametric equivalent substitute with identical electrical specifications to the BAV23A-TP. The supplier device package designation (TO-236AB) reflects Nexperia's packaging nomenclature for the same physical SOT-23-3 form factor. Selection of BAV23A,215 is appropriate when Nexperia component availability or supply chain requirements are prioritized.

All substitute parts maintain ROHS3 compliance, MSL Level 1 (Unlimited), and Active product status, ensuring regulatory and manufacturing process compatibility with the original BAV23A-TP specification.

Frequently Asked Questions (FAQ)

Q: Can BAV23AHE3-TP be used as a direct replacement for BAV23A-TP?

A: Yes. BAV23AHE3-TP is a parametric equivalent with identical electrical specifications: 200 V reverse voltage, 225 mA average rectified current per diode, 1.25 V forward voltage at 200 mA, 50 ns reverse recovery time, and -65°C to 150°C operating temperature range. Both parts use the SOT-23-3 package and are ROHS3 compliant. The primary difference is AEC-Q101 automotive qualification on BAV23AHE3-TP.

Q: What is the difference between BAV23A-7-F and BAV23A-TP?

A: BAV23A-7-F has a higher average rectified current rating of 400 mA per diode compared to BAV23A-TP at 225 mA. All other electrical parameters are identical: 200 V reverse voltage, 1.25 V forward voltage at 200 mA, 50 ns reverse recovery time, and -65°C to 150°C operating temperature. Both use the SOT-23-3 package. BAV23A-7-F is manufactured by Diodes Incorporated rather than Micro Commercial Co.

Q: Are all substitute parts in the same physical package?

A: Yes. BAV23A-TP, BAV23AHE3-TP, BAV23A-7-F, and BAV23A,215 all use the TO-236-3 (SC-59, SOT-23-3) Surface Mount package. Physical footprint and pin configuration are identical across all parts, enabling direct PCB layout compatibility.

Q: Can BAV23A,215 replace BAV23A-TP in all applications?

A: Yes. BAV23A,215 is a parametric equivalent with identical electrical specifications: 200 V reverse voltage, 225 mA average rectified current per diode, 1.25 V forward voltage at 200 mA, 50 ns reverse recovery time, and -65°C to 150°C operating temperature range. The supplier device package designation (TO-236AB) reflects Nexperia's nomenclature for the same SOT-23-3 physical form factor.

Q: What compliance certifications apply to all substitute parts?

A: All parts (BAV23A-TP, BAV23AHE3-TP, BAV23A-7-F, and BAV23A,215) are ROHS3 compliant, REACH Unaffected, and classified as MSL Level 1 (Unlimited). BAV23AHE3-TP carries additional AEC-Q101 automotive qualification. All parts are Active product status.

Q: Is the higher current rating of BAV23A-7-F a concern for existing designs?

A: No. The 400 mA current rating of BAV23A-7-F is a superset capability compared to the 225 mA requirement of BAV23A-TP. In applications designed for 225 mA operation, BAV23A-7-F operates within its rated specifications and provides additional design margin. No circuit modifications are required.