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BAS40DW-05-TP Equivalent & Substitute Parts
Part Overview
The BAS40DW-05-TP is a Schottky diode array manufactured by Micro Commercial Co, configured as a 2 Pair Common Cathode arrangement rated for 40 V DC reverse voltage and 200 mA average rectified current per diode. The device is housed in a 6-TSSOP (SC-88, SOT-363) surface mount package and is classified as Active product status. Substitute parts are identified when equivalent electrical and mechanical parameters are required due to inventory constraints, manufacturing discontinuation, or supply chain optimization.
Substiute Parts
Key Parameters
| Parameter | Value |
|---|---|
| Diode Configuration | 2 Pair Common Cathode |
| Technology | Schottky |
| Voltage - DC Reverse (Vr) (Max) | 40 V |
| Current - Average Rectified (Io) (per Diode) | 200 mA |
| Voltage - Forward (Vf) (Max) @ If | 1 V @ 40 mA |
| Reverse Recovery Time (trr) | 5 ns |
| Current - Reverse Leakage @ Vr | 200 nA @ 30 V |
| Operating Temperature - Junction | -55°C ~ 125°C |
| Package / Case | 6-TSSOP, SC-88, SOT-363 |
| Mounting Type | Surface Mount |
| RoHS Status | ROHS3 Compliant |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
Substitute Part Grouping Explanation
Substitution of the BAS40DW-05-TP is permissible when the replacement component maintains identical electrical and mechanical specifications. The critical parameters that determine substitutability are:
- Diode Configuration: 2 Pair Common Cathode
- Technology: Schottky
- Voltage - DC Reverse (Vr) (Max): 40 V
- Current - Average Rectified (Io) (per Diode): 200 mA
- Voltage - Forward (Vf) (Max) @ If: 1 V @ 40 mA
- Reverse Recovery Time (trr): 5 ns
- Current - Reverse Leakage @ Vr: 200 nA @ 30 V
- Operating Temperature - Junction: -55°C ~ 125°C
- Package / Case: 6-TSSOP, SC-88, SOT-363
- RoHS Status: ROHS3 Compliant
- Moisture Sensitivity Level (MSL): 1 (Unlimited)
The BAS40DW-05-7-F from Diodes Incorporated satisfies all substitution criteria and is classified as a direct equivalent.
Parameter Comparison
| Parameter | BAS40DW-05-TP (Micro Commercial Co) | BAS40DW-05-7-F (Diodes Incorporated) |
|---|---|---|
| Diode Configuration | 2 Pair Common Cathode | 2 Pair Common Cathode |
| Technology | Schottky | Schottky |
| Voltage - DC Reverse (Vr) (Max) | 40 V | 40 V |
| Current - Average Rectified (Io) (per Diode) | 200 mA | 200 mA (DC) |
| Voltage - Forward (Vf) (Max) @ If | 1 V @ 40 mA | 1 V @ 40 mA |
| Reverse Recovery Time (trr) | 5 ns | 5 ns |
| Current - Reverse Leakage @ Vr | 200 nA @ 30 V | 200 nA @ 30 V |
| Operating Temperature - Junction | -55°C ~ 125°C | -55°C ~ 125°C |
| Package / Case | 6-TSSOP, SC-88, SOT-363 | 6-TSSOP, SC-88, SOT-363 |
| Mounting Type | Surface Mount | Surface Mount |
| RoHS Status | ROHS3 Compliant | ROHS3 Compliant |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) | 1 (Unlimited) |
| REACH Status | REACH Unaffected | REACH Unaffected |
| Product Status | Active | Active |
Engineering Selection Recommendations
Both the BAS40DW-05-TP and BAS40DW-05-7-F are Active product status components with full ROHS3 compliance and REACH Unaffected designation. Selection between these parts is based on availability and packaging format. The BAS40DW-05-TP is supplied in Tape & Reel (TR) format, while the BAS40DW-05-7-F is available in Cut Tape (CT) and Digi-Reel® format. Both components meet identical electrical specifications and are suitable for direct substitution in applications requiring a 40 V, 200 mA Schottky diode array in SOT-363 package configuration.
Frequently Asked Questions (FAQ)
Q: Can the BAS40DW-05-7-F replace the BAS40DW-05-TP in existing designs?
A: Yes. The BAS40DW-05-7-F is a direct electrical and mechanical equivalent. Both components feature identical diode configuration, voltage ratings, current ratings, forward voltage characteristics, reverse recovery time, leakage current, operating temperature range, and package type (6-TSSOP, SC-88, SOT-363).
Q: What is the difference between Tape & Reel (TR) and Cut Tape (CT) & Digi-Reel® packaging?
A: Tape & Reel (TR) is a continuous reel format suitable for high-volume automated assembly. Cut Tape (CT) and Digi-Reel® are alternative packaging formats that may be used based on production volume requirements and supply chain preferences. Both formats contain the same component in the same package type.
Q: Are there any thermal or electrical performance differences between these parts?
A: No. Both components operate across the identical temperature range (-55°C ~ 125°C) and maintain the same electrical characteristics including forward voltage, reverse voltage rating, current capacity, and reverse recovery time.
Q: Do both parts meet the same compliance standards?
A: Yes. Both the BAS40DW-05-TP and BAS40DW-05-7-F are ROHS3 Compliant, REACH Unaffected, and classified as Active product status.
Q: Can these parts be used interchangeably on the same PCB assembly?
A: Yes. Both components use the identical 6-TSSOP (SC-88, SOT-363) surface mount package with the same pinout and footprint, enabling direct substitution without PCB redesign.
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