BAS40BRW-7 Equivalent & Substitute Parts

Part Overview

The BAS40BRW-7 is a Schottky diode array in a 6-TSSOP (SOT-363) surface mount package manufactured by Diodes Incorporated. This component features a 2-pair series connection configuration with a maximum reverse voltage rating of 40 V and average rectified current of 200 mA per diode. The part is classified as discontinued at DiGi Electronics, necessitating identification of equivalent alternatives for ongoing design support and procurement.

Substiute Parts

BAS40BRW-7

Diodes IncorporatedIn Stock: 1038BAS40BRW-7 Datasheet

Current PartRFQ

BAS40BRW-7-F

Diodes IncorporatedIn Stock: 2079BAS40BRW-7-F Datasheet

Parametric EquivalentRFQ

BAS40DW-04-7-F

Diodes IncorporatedIn Stock: 3045BAS40DW-04-7-F Datasheet

Parametric EquivalentRFQ

BAS40BRW-TP

Micro Commercial CoIn Stock: 10948BAS40BRW-TP Datasheet

DirectRFQ

BAS40SDW_R1_00001

Panjit International Inc.In Stock: 318744BAS40SDW_R1_00001 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the BAS40BRW-7 is determined by strict equivalence across the following parameters:

• Diode Configuration: Must be 2 Pair Series Connection
• Technology: Must be Schottky
• Voltage - DC Reverse (Vr) (Max): Must be 40 V
• Current - Average Rectified (Io) (per Diode): Must be 200 mA (DC)
• Voltage - Forward (Vf) (Max) @ If: Must be 1 V @ 40 mA
• Reverse Recovery Time (trr): Must be 5 ns
• Operating Temperature - Junction: Must be -55°C ~ 125°C
• Package / Case: Must be 6-TSSOP, SC-88, SOT-363
• Mounting Type: Must be Surface Mount

All identified substitute parts meet these electrical and mechanical requirements. Differences in packaging format (Cut Tape, Tape & Reel) and manufacturer do not affect functional equivalence in circuit applications.

Parameter Comparison

Engineering Selection Recommendations

BAS40BRW-7-F (Diodes Incorporated): This part is a parametric equivalent with identical electrical specifications and package configuration. It carries Active product status and ROHS3 compliance, addressing the RoHS non-compliance of the original BAS40BRW-7. Available in Cut Tape and Digi-Reel packaging formats with 2000 units in stock.

BAS40DW-04-7-F (Diodes Incorporated): This part is a parametric equivalent with identical electrical specifications and package configuration. It carries Active product status and ROHS3 compliance. Available in Tape & Reel format with 2950 units in stock.

BAS40BRW-TP (Micro Commercial Co): This part is a direct manufacturer equivalent with identical electrical specifications and package configuration. It carries Active product status and ROHS3 compliance. Available in Tape & Reel format with the highest inventory level at 10857 units.

BAS40SDW_R1_00001 (Panjit International Inc.): This part is a parametric equivalent with identical electrical specifications and package configuration. It carries Active product status and ROHS3 compliance. Available in Tape & Reel format with the largest inventory at 318727 units. Current - Reverse Leakage specification differs (1 µA @ 25 V versus 200 nA @ 30 V), remaining within acceptable operating parameters.

All substitute parts maintain functional equivalence for circuit-level applications requiring the BAS40BRW-7 specifications.

Frequently Asked Questions (FAQ)

Q: Can BAS40BRW-7-F be used as a direct replacement for BAS40BRW-7?

A: Yes. BAS40BRW-7-F is a parametric equivalent with identical electrical characteristics (40 V reverse voltage, 200 mA average rectified current, 1 V forward voltage at 40 mA, 5 ns reverse recovery time) and the same 6-TSSOP SOT-363 package. The primary difference is product status (Active versus Discontinued) and RoHS compliance (ROHS3 versus non-compliant).

Q: What is the difference between the packaging formats listed for substitute parts?

A: Cut Tape (CT) & Digi-Reel® packaging is suitable for lower-volume applications and manual assembly processes. Tape & Reel (TR) packaging is optimized for high-volume automated assembly. Both formats contain the same component with identical electrical and mechanical specifications. Selection depends on procurement volume and assembly equipment compatibility.

Q: Are there electrical differences between BAS40SDW_R1_00001 and the other substitutes?

A: BAS40SDW_R1_00001 specifies Current - Reverse Leakage as 1 µA @ 25 V, while other substitutes specify 200 nA @ 30 V. Both specifications fall within acceptable operating parameters for Schottky diode arrays in this voltage and current class. The difference reflects measurement conditions rather than functional incompatibility.

Q: Why is RoHS compliance important for this substitution?

A: The original BAS40BRW-7 is RoHS non-compliant. All identified substitutes are ROHS3 compliant, meeting current regulatory requirements for electronic components in many jurisdictions. This compliance status is relevant for new designs and procurement policies requiring RoHS-compliant components.

Q: Can I use BAS40BRW-TP from Micro Commercial Co instead of the Diodes Incorporated versions?

A: Yes. BAS40BRW-TP meets all electrical and mechanical equivalence criteria. It is manufactured by Micro Commercial Co rather than Diodes Incorporated but carries identical specifications for diode configuration, voltage rating, current rating, forward voltage, reverse recovery time, and package type. Manufacturer selection depends on supply chain preferences and availability.

Q: What inventory considerations should guide my selection?

A: BAS40SDW_R1_00001 offers the highest inventory availability at 318727 units, followed by BAS40BRW-TP at 10857 units. BAS40DW-04-7-F provides 2950 units, and BAS40BRW-7-F provides 2000 units. Inventory levels should be evaluated against project timelines and volume requirements.