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Equivalent & Substitute Parts for BA159GP-TP
Part Overview
The BA159GP-TP from Micro Commercial Co is a general-purpose rectifier diode categorized under diodes, rectifiers. It features a 1000 V maximum reverse voltage, 1A average rectified current, and is designed for through-hole mounting in a DO-41 package. The part holds an active product status with ROHS3 compliance and is available in tape & reel packaging.
Finding alternative models is required to ensure supply chain continuity, enable cross-referencing, and support parametric interchangeability in designs demanding equivalent electrical and mechanical characteristics.
Substiute Parts
Key Parameters
| Parameter | Value |
|---|---|
| Manufacturer Part Number | BA159GP-TP |
| Category | Diodes, Rectifiers |
| Packaging | Tape & Reel (TR) |
| Description | DIODE GEN PURP 1KV 1A DO41 |
| Voltage - DC Reverse (Vr) (Max) | 1000 V |
| Current - Average Rectified (Io) | 1A |
| Voltage - Forward (Vf) (Max) @ If | 1.3 V @ 1 A |
| Speed | Fast Recovery =< 500ns, > 200mA (Io) |
| Reverse Recovery Time (trr) | 250 ns |
| Current - Reverse Leakage @ Vr | 5 µA @ 1000 V |
| Capacitance @ Vr, F | 15pF @ 4V, 1MHz |
| Mounting Type | Through Hole |
| Package / Case | DO-204AL, DO-41, Axial |
| Supplier Device Package | DO-41 |
| Operating Temperature - Junction | -65°C ~ 150°C |
| RoHS Status | ROHS3 Compliant |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| REACH Status | REACH Unaffected |
| ECCN | EAR99 |
Substitute Part Grouping Explanation
Substitution within the diodes, rectifiers category is determined by matching both electrical and mechanical parameters. Substitute parts are included only if they meet these key parameters:
- Maximum DC reverse voltage (Vr)
- Average rectified current (Io)
- Maximum forward voltage (Vf) @ specified current
- Reverse recovery time (trr)
- Reverse leakage current
- Capacitance at defined test conditions
- Mounting type and package
- Compliance with RoHS, MSL, and REACH criteria
- Operating temperature range
Parameter Comparison
| Parameter | BA159GP-TP | PR1007G-T |
|---|---|---|
| Manufacturer | Micro Commercial Co | Diodes Incorporated |
| Manufacturer Part Number | BA159GP-TP | PR1007G-T |
| Category | Diodes, Rectifiers | Diodes, Rectifiers |
| Packaging | Tape & Reel (TR) | Tape & Reel (TR) |
| Voltage - DC Reverse (Vr) (Max) | 1000 V | 1000 V |
| Current - Average Rectified (Io) | 1A | 1A |
| Voltage - Forward (Vf) (Max) @ If | 1.3 V @ 1 A | 1.3 V @ 1 A |
| Speed | Fast Recovery =< 500ns, > 200mA (Io) | Fast Recovery =< 500ns, > 200mA (Io) |
| Reverse Recovery Time (trr) | 250 ns | 500 ns |
| Current - Reverse Leakage @ Vr | 5 µA @ 1000 V | 5 µA @ 1000 V |
| Capacitance @ Vr, F | 15pF @ 4V, 1MHz | 8pF @ 4V, 1MHz |
| Mounting Type | Through Hole | Through Hole |
| Package / Case | DO-204AL, DO-41, Axial | DO-204AL, DO-41, Axial |
| Supplier Device Package | DO-41 | DO-41 |
| Operating Temperature - Junction | -65°C ~ 150°C | -65°C ~ 150°C |
| RoHS Status | ROHS3 Compliant | ROHS3 Compliant |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) | 1 (Unlimited) |
| REACH Status | REACH Unaffected | REACH Unaffected |
| ECCN | EAR99 | EAR99 |
Engineering Selection Recommendations
Both BA159GP-TP and PR1007G-T are active products with ROHS3 compliance, MSL 1 (Unlimited), and REACH unaffected status. ECCN and packaging types match the original part, confirming suitability for direct substitution within established compliance and certification requirements.
Frequently Asked Questions (FAQ)
Q: What parameters must be matched for substitution of BA159GP-TP?
A: Substitution is determined by maximum reverse voltage, average rectified current, maximum forward voltage at rated current, reverse recovery time, reverse leakage current, capacitance, package type, mounting method, operating temperature, and compliance certifications.
Q: Are PR1007G-T and BA159GP-TP mechanically compatible?
A: Both diodes use the DO-41 package and through-hole mounting type, ensuring footprint compatibility in physical assemblies.
Q: Does the substitute part PR1007G-T meet environmental compliance standards?
A: PR1007G-T is ROHS3 compliant and REACH unaffected, matching the compliance status of BA159GP-TP.
Q: What is the significance of matching reverse recovery time and capacitance for these diodes?
A: Matching reverse recovery time and capacitance ensures functional equivalence in fast switching and signal integrity applications.
Q: Is it necessary to verify the full operating temperature range?
A: Both BA159GP-TP and PR1007G-T declare identical junction temperature ranges of -65°C to 150°C, supporting thermal compatibility.
Q: Can the substitute part be used in all applications where BA159GP-TP is specified?
A: The substitute part matches the key electrical, mechanical, and compliance parameters indicated for the product category.
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