STPS40100CT vs STPS40120CR
| Part Number |
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| Category | Diodes - Rectifiers - Arrays | Diodes - Rectifiers - Arrays |
| Manufacturer | STMicroelectronics | STMicroelectronics |
| Description | DIODE ARRAY SCHOTTKY 100V TO220 | DIODE ARRAY SCHOTTKY 120V I2PAK |
| Package | Tube | Tube |
| Series | - | - |
| Mounting Type | Through Hole | Through Hole |
| Package / Case | TO-220-3 | TO-262-3 Long Leads, I²Pak, TO-262AA |
| Supplier Device Package | TO-220 | I2PAK |
| Diode Type | Schottky | Schottky |
| Voltage - Forward (Vf) (Max) @ If | - | 900 mV @ 20 A |
| Current - Reverse Leakage @ Vr | - | 25 µA @ 120 V |
| Diode Configuration | 1 Pair Common Cathode | 1 Pair Common Cathode |
| Voltage - DC Reverse (Vr) (Max) | 100 V | 120 V |
| Current - Average Rectified (Io) (per Diode) | 20A (DC) | 20A |
| Speed | Fast Recovery =< 500ns, > 200mA (Io) | Fast Recovery =< 500ns, > 200mA (Io) |
| Reverse Recovery Time (trr) | - | - |
| Operating Temperature - Junction | - | 175°C (Max) |
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1. 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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2. 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.
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3. Does each diode in the rectifier diode array work independently?
Yes, each diode in the rectifier diode array is usually independent and can perform rectification or protection tasks separately. Designers can use them in parallel or series according to their needs to form specific circuit configurations.
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4. What is the operating temperature range of the rectifier diode array?
The operating temperature range depends on the type of diode used and the packaging design. The operating temperature range of most arrays is between -55 ° C and+150 ° C, but specific temperature resistant models or heat dissipation measures need to be selected in high temperature or harsh environments.
