| TYPE | DESCRIPTION |
|---|
| Mounting Style | Surface Mount |
| Case/Package | TO-218 |
| Polarity | NPN |
| Power Dissipation | 200000 mW |
| Breakdown Voltage (Collector to Emitter) | 450 V |
| Continuous Collector Current | 30A |
| Power Dissipation (Max) | 200000 mW |
| TYPE | DESCRIPTION |
|---|
| Product Lifecycle Status | Unknown |
| Packaging | Tube |
| Operating Temperature | -65℃ ~ 150℃ |
DESCRIPTION
●The BUF420A is manufactured using High Voltage Multi Epitaxial Planar technology for high switching speeds and high voltage capacity. It use a Cellular Emitter structure with planar edge termination to enhance switching speeds while maintaining a wide RBSOA. The BUF series is designed for use in high-frequency power supplies and motor control applications.
●■ STMicroelectronics PREFERRED SALESTYPE
●■ HIGH VOLTAGE CAPABILITY
●■ VERY HIGH SWITCHING SPEED
●■ MINIMUM LOT-TO-LOT SPREAD FOR RELIABLE OPERATION
●■ LOW BASE-DRIVE REQUIREMENTS
●APPLICATIONS:
●■ SWITCH MODE POWER SUPPLIES
●■ MOTOR CONTROL
ST Microelectronics
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