Part Details for BUF460AV by STMicroelectronics
Results Overview of BUF460AV by STMicroelectronics
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Applications
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BUF460AV Information
BUF460AV by STMicroelectronics is a Power Bipolar Transistor.
Power Bipolar Transistors are under the broader part category of Transistors.
A transistor is a small semiconductor device used to amplify, control, or create electrical signals. When selecting a transistor, factors such as voltage, current rating, gain, and power dissipation must be considered, with common types. Read more about Transistors on our Transistors part category page.
Part Details for BUF460AV
BUF460AV CAD Models
BUF460AV Part Data Attributes
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BUF460AV
STMicroelectronics
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Datasheet
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BUF460AV
STMicroelectronics
90A, 450V, NPN, Si, POWER TRANSISTOR, ISOTOP-3
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | STMICROELECTRONICS | |
| Package Description | ISOTOP-3 | |
| Pin Count | 3 | |
| Reach Compliance Code | not_compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8541.29.00.95 | |
| Samacsys Manufacturer | STMicroelectronics | |
| Case Connection | ISOLATED | |
| Collector Current-Max (IC) | 90 A | |
| Collector-Emitter Voltage-Max | 450 V | |
| Configuration | SINGLE | |
| Fall Time-Max (tf) | 200 ns | |
| JESD-30 Code | R-XUFM-X3 | |
| Number of Elements | 1 | |
| Number of Terminals | 3 | |
| Operating Temperature-Max | 150 °C | |
| Package Body Material | UNSPECIFIED | |
| Package Shape | RECTANGULAR | |
| Package Style | FLANGE MOUNT | |
| Polarity/Channel Type | NPN | |
| Power Dissipation Ambient-Max | 270 W | |
| Power Dissipation-Max (Abs) | 270 W | |
| Qualification Status | Not Qualified | |
| Surface Mount | NO | |
| Terminal Finish | NICKEL | |
| Terminal Form | UNSPECIFIED | |
| Terminal Position | UPPER | |
| Transistor Application | SWITCHING | |
| Transistor Element Material | SILICON | |
| VCEsat-Max | 2 V |
BUF460AV Frequently Asked Questions (FAQ)
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The BUF460AV can operate from -40°C to 125°C, making it suitable for a wide range of applications.
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To ensure stability, it's essential to use a capacitor with a value between 10nF to 100nF between the output and the inverting input, and to keep the feedback loop as short as possible.
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The BUF460AV can provide up to 250mA of output current, making it suitable for applications that require a high current drive.
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Yes, the BUF460AV can be used as a unity gain amplifier by connecting the output directly to the inverting input, and the non-inverting input to the input signal.
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To reduce noise and oscillations, use a low-ESR capacitor at the output, keep the PCB layout clean and symmetrical, and avoid long traces and loops in the feedback path.