10A06-T vs SRAS830HMNG
| Part Number |
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| Category | Diodes - Rectifiers - Single | Diodes - Rectifiers - Single |
| Manufacturer | Diodes Incorporated | Taiwan Semiconductor Corporation |
| Description | DIODE GEN PURP 800V 10A R6 | DIODE SCHOTTKY 30V 8A TO263AB |
| Package | Tape & Reel (TR) | Tape & Reel (TR) |
| Series | - | Automotive, AEC-Q101 |
| Mounting Type | Through Hole | Surface Mount |
| Package / Case | R-6, Axial | TO-263-3, D²Pak (2 Leads + Tab), TO-263AB |
| Supplier Device Package | R-6 | TO-263AB (D²PAK) |
| Diode Type | Standard | Schottky |
| Current - Average Rectified (Io) | 10A | 8A |
| Voltage - Forward (Vf) (Max) @ If | 1 V @ 10 A | 550 mV @ 8 A |
| Current - Reverse Leakage @ Vr | 10 µA @ 800 V | 100 µA @ 30 V |
| Capacitance @ Vr, F | 80pF @ 4V, 1MHz | - |
| Voltage - DC Reverse (Vr) (Max) | 800 V | 30 V |
| Speed | Standard Recovery >500ns, > 200mA (Io) | Fast Recovery =< 500ns, > 200mA (Io) |
| Reverse Recovery Time (trr) | - | - |
| Operating Temperature - Junction | -65°C ~ 150°C | -55°C ~ 125°C |
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1. What is forward voltage drop?
Forward voltage drop refers to the voltage drop generated when the current passes through a diode when it is conducting. The forward voltage drop of silicon rectifier diodes is usually around 0.7V, while the forward voltage drop of Schottky diodes is usually lower, between 0.2V and 0.3V.
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2. What is the difference between a single rectifier diode and a bridge rectifier?
A single rectifier diode can only rectify the positive half wave of AC power (half wave rectification), while a bridge rectifier composed of four diodes can rectify the positive and negative half waves of AC power (full wave rectification), with higher efficiency and smoother output.
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3. What is the difference between Schottky diodes and traditional silicon rectifier diodes?
Schottky diodes have a lower forward voltage drop (typically 0.2V to 0.3V) and faster switching speed, making them suitable for high-frequency applications. However, their reverse voltage is relatively low and is typically used in circuits with lower voltages.
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4. How to identify the polarity of a single rectifier diode?
Rectifying diodes usually have polarity markings, with the positive (anode) of the diode being "+" and the negative (cathode) being "-". On the packaging of diodes, there is usually a circular mark on the cathode side indicating the direction of the diode.
