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| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
2,700 pcs
|
2700 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
2,450 pcs
|
2450 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
40 pcs
|
40 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Current | |
| Device Marking | |
| Forward Voltage (Typical @ IF=3 A, TJ=125 °C) | |
| Forward Voltage (Typical @ If = 6 A, Tj = 125 °C) | |
| Forward Voltage (Typical @ If = 6 A, Tj = 25 °C) | |
| Junction Capacitance (Typical @ VR=5 V) | |
| Maximum DC Reverse Voltage | |
| Maximum Voltage Rate of Change | |
| Mounting Type | |
| Non-Repetitive Avalanche Energy | |
| Operating Temperature | |
| Peak Non-Repetitive Surge Current | |
| Repetitive Avalanche Current | |
| Reverse Leakage Current (Maximum @ Vr = Rated Vr, Tj = 125 °C) | |
| Reverse Leakage Current (Maximum @ Vr = Rated Vr, Tj = 25 °C) | |
| Speed | |
| Storage Temperature Range | |
| Supplier Device Package | |
| Technology | |
| Thermal Resistance Junction-to-Ambient | |
| Thermal Resistance, Junction to Lead | |
| Typical Series Inductance | |
| Voltage | |
| Weight |
The 30BQ040TR is a Schottky rectifier diode from Vishay Dale designed for low forward voltage drop and high frequency operation. It features a maximum DC reverse voltage of 40V and an average forward current of 3A. The forward voltage is typically 0.53V at 3A and 25°C, dropping to 0.43V at 125°C, enabling efficient rectification in power conversion circuits.
This device is housed in a DO-214AB (SMC) surface mount package and supports an operating temperature range of -55°C to 150°C. It includes a guard ring for enhanced ruggedness and long-term reliability. The part is lead-free (PbF suffix) and RoHS3 compliant.
Typical applications include switching power supplies, converters, free-wheeling diodes, battery charging, and reverse battery protection. The 30BQ040TR is suitable for high-frequency operation and offers a peak non-repetitive surge current rating of 2000A.
The maximum DC reverse voltage is 40V.
The average forward current is 3A.
The typical forward voltage is 0.53V at 3A and 25°C.
It is available in a DO-214AB (SMC) surface mount package.
The operating temperature range is -55°C to 150°C.
Yes, it is RoHS3 compliant and lead-free (PbF suffix).
The peak non-repetitive surge current is 2000A for a 5µs sine pulse.