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| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
3,500 pcs
|
3500 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Base Current | |
| Base Peak Current | |
| Collector Peak Current | |
| Collector-Emitter Voltage (VCEO) | |
| Collector-Emitter Voltage (VCEV) | |
| Current | |
| DC Current Gain (hFE) (Min) @ Ic, Vce | |
| Emitter-Base Voltage (VEBO) | |
| Insulation Withstand Voltage | |
| Mounting Type | |
| Operating Temperature | |
| Power | |
| Storage Temperature | |
| Storage Temperature Range | |
| Supplier Device Package | |
| Tape & Reel | |
| Thermal Resistance Case-Heatsink | |
| Thermal Resistance Junction-Case | |
| Transistor Type | |
| Vbe Sat (Maximum @ IC=60 A, IB=12 A) | |
| Vbe Sat (Maximum @ IC=60 A, IB=12 A, Tj=100 °C) | |
| Vce Sat (Maximum @ IC=30 A, IB=3 A) | |
| Vce Sat (Maximum @ IC=30 A, IB=3 A, Tj=100 °C) | |
| Vce Sat (Maximum @ IC=60 A, IB=12 A) | |
| Vce Saturation (Max) @ Ib, Ic | |
| Voltage |
The BUF460AV is an NPN power transistor module from STMicroelectronics designed for high-current switching applications. It features Easy to Drive Technology (ETD) and a very low thermal resistance junction-case of 0.41°C/W, enabling efficient heat dissipation. The device is rated for a collector-emitter sustaining voltage (VCEO) of 450V and a continuous collector current of 80A, with a peak current capability of 160A. Total power dissipation is 270W at a case temperature of 25°C.
The transistor offers a DC current gain (hFE) of minimum 15 at 60A and 5V, and a low collector-emitter saturation voltage of 0.35V at 30A and 3A base current. The base-emitter saturation voltage is 1.1V at 60A and 12A base current. The device is fully insulated with a withstand voltage of 2500V RMS from all terminals to the heatsink, simplifying mounting and improving safety.
The BUF460AV is supplied in an ISOTOP package, designed for chassis mount installation. It is suitable for motor control, switch-mode power supplies (SMPS), uninterruptible power supplies (UPS), and welding equipment. The storage temperature range is -65°C to 150°C, with a maximum operating junction temperature of 150°C.
The collector-emitter sustaining voltage (VCEO) is 450V minimum, and the collector-emitter voltage with VBE=-5V (VCEV) is 1000V maximum.
The BUF460AV is supplied in an ISOTOP package for chassis mount installation.
The maximum operating junction temperature is 150°C, and the storage temperature range is -65°C to 150°C.
The BUF460AV is listed as RoHS3 compliant, but this status is unverified and should be confirmed with official documentation.
The maximum continuous collector current is 80A, with a peak current of 160A for 10ms.
The total power dissipation is 270W at a case temperature of 25°C.
The minimum DC current gain is 15 at a collector current of 60A and collector-emitter voltage of 5V.