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| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
380 pcs
|
380 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Average Rectified Forward Current (Maximum @ TC = 120 °C) | |
| Current | |
| Current - Non Repetitive Peak Surge | |
| Diode Configuration | |
| Forward Voltage (Typical @ IF = 10 A, TJ = 25 °C) | |
| Forward Voltage (Typical @ IF = 5 A, TJ = 125 °C) | |
| Forward Voltage (Typical @ IF = 5 A, TJ = 25 °C) | |
| Forward Voltage (Typical @ IF=10 A, TJ=125 °C) | |
| Forward Voltage (Typical/Maximum @ IF=20 A, TJ=125 °C) | |
| Forward Voltage (Typical/Maximum @ IF=20 A, Tj=25 °C) | |
| Mounting Type | |
| Operating Temperature | |
| Speed | |
| Supplier Device Package | |
| Tape & Reel | |
| Technology | |
| Thermal Resistance Junction To Case (@ Per diode) | |
| Voltage | |
| Voltage - DC Blocking (Max) |
The NTSB40120CT-1G is a trench-based Schottky rectifier diode array from On Semiconductor, designed for high-efficiency power conversion. It contains two Schottky diodes in a common cathode configuration, each rated for 20A average rectified forward current (40A per device) with a maximum DC blocking voltage of 120V. The device features exceptionally low forward voltage, typically 0.43V at 5A and 125°C, which reduces power loss and improves thermal performance.
This diode array is suitable for switching power supplies, DC-DC converters, freewheeling and OR-ing diodes, and reverse battery protection. It offers fast switching with exceptional temperature stability and high surge capability (250A non-repetitive peak surge current). The maximum junction-to-case thermal resistance is 1.3°C/W per diode, aiding heat dissipation.
The NTSB40120CT-1G is housed in a through-hole I2PAK (TO-262) package with long leads, making it suitable for high-current PCB mounting. The operating temperature range is -40°C to 150°C. The device is RoHS3 compliant and has an MSL of 1 (unlimited).
| Qty | Low | High |
|---|---|---|
| 1+ | $2.99 | $2.99 |
| 10+ | $1.93 | $1.93 |
| 100+ | $1.31 | $1.31 |
| 500+ | $1.07 | $1.07 |
| 750+ | $1.00 | $1.00 |
| 3,000+ | $0.96 | $0.96 |
| 5,250+ | $0.93 | $0.93 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The maximum DC blocking voltage is 120V.
The average rectified forward current per device is 40A (20A per diode) at TC = 120°C.
The forward voltage at IF = 20A and TJ = 25°C is typically 0.78V, with a maximum of 0.91V.
The package is through-hole I2PAK (TO-262) with long leads.
The operating temperature range is -40°C to 150°C.
The non-repetitive peak surge current is 250A (60 Hz half-sine).