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| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
6,053 pcs
|
6053 pcs | On Request | 1 | On Request | On Request | 10+ | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Case | |
| Current | |
| Current Rating (Maximum @ Rated VR, Square Wave, 20 kHz) | |
| Current Rating (Maximum @ Rated VR, TC = 105 °C) | |
| Diode Configuration | |
| Finish | |
| Forward Voltage (Typical @ iF = 20 Amps, TC = 125 °C) | |
| Forward Voltage (Typical @ iF = 30 Amps, TC = 125 °C) | |
| Forward Voltage (Typical @ iF = 30 Amps, TC = 25 °C) | |
| Lead Temperature for Soldering Purposes | |
| Mounting Type | |
| Non-Repetitive Peak Surge Current | |
| Operating Junction Temperature | |
| Operating Temperature | |
| Peak Repetitive Reverse Current | |
| Peak Surge Junction Temperature | |
| Reverse Leakage Current (Typical @ Rated dc Voltage, TC = 125 °C) | |
| Speed | |
| Storage Temperature Range | |
| Supplier Device Package | |
| Technology | |
| Thermal Resistance - Junction to Case | |
| Thermal Resistance Junction-to-Ambient | |
| Voltage | |
| Voltage Rate of Change | |
| Voltage Rating (Maximum) | |
| Weight |
The ON Semiconductor MBR3045PTG is a preferred device Schottky barrier rectifier featuring dual diode construction with terminals that can be connected for parallel operation at full rating. This device utilizes a platinum barrier metal and offers a guard ring for stress protection, resulting in a low forward voltage.
Key electrical specifications include a peak repetitive reverse voltage of 45V, an average rectified forward current of 30A per device (15A per diode) at 105°C, and a peak repetitive forward current of 30A per diode. The operating junction temperature range is -65°C to +175°C, with a peak surge junction temperature of 175°C. The device exhibits a typical forward voltage of 0.60V at 20A and 125°C.
Mechanically, the MBR3045PTG comes in an epoxy, molded TO-218-3 package (SOT-93) with a weight of approximately 4.3 grams. All external surfaces are corrosion-resistant, and the terminal leads are readily solderable, with a lead temperature for soldering purposes of 260°C maximum for 10 seconds. The mounting type is through hole.
This rectifier is suitable for various power supply applications where high current and fast switching are required. Its robust construction and wide operating temperature range make it a reliable choice for demanding environments.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The peak repetitive reverse voltage is 45V.
The average rectified forward current is 30A per device (15A per diode) at 105°C.
The typical forward voltage is 0.60V at 20A and 125°C.
The operating junction temperature range is -65°C to +175°C.
The MBR3045PTG is supplied in a TO-218-3 package, also known as SOT-93.