| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
2,000 pcs
|
2000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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| Manufacturer Name | |
| Ambient Temperature | |
| Diode Capacitance | |
| Forward Current | |
| Junction Temperature | |
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| Storage Temperature |
The Nexperia USA Inc. BAS40-04 is a general-purpose dual Schottky diode housed in a compact SOT23 surface-mount package. This component is designed for ultra-high-speed switching and voltage clamping applications.
Key electrical characteristics include a maximum forward current of 120 mA and a reverse voltage rating of up to 40 V. The forward voltage drop is specified at a maximum of 380 mV at 1 mA, 500 mV at 10 mA, and 1 V at 40 mA. Reverse leakage current is very low, at a maximum of 1 µA at 30 V and 10 µA at 40 V. The diode capacitance is a maximum of 5 pF at 0 V and 1 MHz.
With its high switching speed and low capacitance, the BAS40-04 is suitable for demanding applications. The AEC-Q101 qualification indicates its suitability for automotive environments. The SOT23 package is standard for surface-mount designs, offering efficient space utilization on printed circuit boards.
Thermal performance is characterized by a thermal resistance of 500 K/W from junction to ambient in free air, assuming standard FR4 PCB mounting. The operating and storage temperatures range from -65 °C to 150 °C.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
Maximum forward voltage is 380 mV at 1 mA, 500 mV at 10 mA, and 1 V at 40 mA (pulsed, 25°C).
Continuous forward current is 120 mA; non-repetitive peak forward current is 200 mA (10 ms pulse).
Maximum reverse voltage is 40 V at 25°C.
SOT23 surface mount package.
Maximum diode capacitance is 5 pF at 0 V reverse bias, 1 MHz, 25°C.
Typical thermal resistance from junction to ambient is 500 K/W in free air on standard FR4 PCB.
Maximum reverse current is 1 µA at 30 V and 10 µA at 40 V, 25°C.