DPG80C400HB vs STPSC6TH13TI
| Part Number |
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| Category | Diodes - Rectifiers - Arrays | Diodes - Rectifiers - Arrays |
| Manufacturer | IXYS | STMicroelectronics |
| Description | DIODE ARRAY GP 400V 40A TO247AD | DIODE ARRAY SCHOTTKY 650V TO220 |
| Package | Tube | Tube |
| Series | HiPerFRED²™ | - |
| Mounting Type | Through Hole | Through Hole |
| Package / Case | TO-247-3 | TO-220-3 |
| Supplier Device Package | TO-247AD | TO-220AB Insulated |
| Diode Type | Standard | Silicon Carbide Schottky |
| Voltage - Forward (Vf) (Max) @ If | 1.43 V @ 40 A | 1.75 V @ 6 A |
| Current - Reverse Leakage @ Vr | 1 µA @ 400 V | 60 µA @ 650 V |
| Diode Configuration | 1 Pair Common Cathode | 1 Pair Series Connection |
| Voltage - DC Reverse (Vr) (Max) | 400 V | 650 V |
| Current - Average Rectified (Io) (per Diode) | 40A | 6A |
| Speed | Fast Recovery =< 500ns, > 200mA (Io) | No Recovery Time > 500mA (Io) |
| Reverse Recovery Time (trr) | 45 ns | 0 ns |
| Operating Temperature - Junction | -55°C ~ 175°C | -40°C ~ 175°C |
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1. What are the typical applications of rectifier diode arrays?
They are widely used in power modules, chargers, communication equipment, automotive electronics, industrial control systems, and motor drives, especially in complex circuits that require multiple rectification paths.
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2. How to choose a rectifier diode array?
When making a choice, the following key factors should be considered:
Current rating: Select the appropriate rated current based on the current requirements of the circuit.
Reverse voltage: Ensure that the reverse voltage of the diode can meet the voltage requirements of the application.
Forward voltage drop: A lower forward voltage drop helps improve circuit efficiency.
Package type: Choose a package that is suitable for the circuit board layout and heat dissipation requirements. -
3. What are the advantages of a rectifier diode array compared to a single rectifier diode?
The array design integrates multiple diodes, which can reduce the number of components, simplify circuit design, save PCB space, and improve installation and production efficiency. It can also help reduce parasitic inductance and resistance, thereby improving performance.
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4. What packaging types does the rectifier diode array support?
Common packaging includes SMD (Surface Mount), DIP (Dual In Line), and TO packaging, which are suitable for different installation requirements. SMD packaging is suitable for space constrained designs, while DIP and TO packaging are suitable for higher power applications.
