BUF420AW
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- Mfr.Part #
- BUF420AW
- Manufacturer
- STMicroelectronics
- Package / Case
- TO-247-3
- Datasheet
- Download
- Description
- TRANS NPN 450V 30A TO247-3
- Stock
- 11,998
- In Stock ：
- 11,998
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Transistors - Bipolar (BJT) - Single
- Terminal Finish :
- Tin (Sn)
- Lifecycle Status :
- ACTIVE (Last Updated: 7 months ago)
- Collector Base Voltage (VCBO) :
- 1kV
- Collector Emitter Saturation Voltage :
- 500mV
- Package / Case :
- TO-247-3
- Base Part Number :
- BUF420
- Width :
- 5.3mm
- Collector Emitter Breakdown Voltage :
- 450V
- Mounting Type :
- Through Hole
- Power Dissipation :
- 200W
- Element Configuration :
- Single
- Transistor Type :
- NPN
- RoHS Status :
- ROHS3 Compliant
- Max Power Dissipation :
- 200W
- JESD-609 Code :
- e3
- Max Junction Temperature (Tj) :
- 150°C
- Emitter Base Voltage (VEBO) :
- 7V
- Lead Free :
- Lead Free
- Vce Saturation (Max) @ Ib, Ic :
- 500mV @ 4A, 20A
- Radiation Hardening :
- No
- Transistor Application :
- SWITCHING
- Mount :
- Through Hole
- ECCN Code :
- EAR99
- Length :
- 15.9mm
- Max Collector Current :
- 30A
- REACH SVHC :
- No SVHC
- Packaging :
- Tube
- Voltage - Rated DC :
- 450V
- Current Rating :
- 30A
- Polarity/Channel Type :
- NPN
- Number of Pins :
- 3
- Pin Count :
- 3
- Factory Lead Time :
- 8 Weeks
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Collector Emitter Voltage (VCEO) :
- 450V
- Number of Terminations :
- 3
- Number of Elements :
- 1
- Height :
- 20.3mm
- Operating Temperature :
- 150°C TJ
- Weight :
- 4.535924g
- Transistor Element Material :
- SILICON
- Datasheets
- BUF420AW
BUF420AW Documents
NPN 150°C TJ 1 Elements 3 Terminations SILICON NPN TO-247-3 Tube Through Hole
BUF420AW Overview
This system offers maximum design flexibility due to a collector emitter saturation voltage of 500mV.Single BJT transistor means that Ic is at Single BJT transistors maximum value (saturated), so the vce saturation(Max) is equal to 500mV @ 4A, 20A.With the emitter base voltage set at 7V, an efficient operation can be achieved.As defined by current rating, the maximum current a fuse can carry without deteriorating too much is 30A for this device.Single BJT transistor is possible for the collector current to fall as low as 30A volts at Single BJT transistors maximum.
BUF420AW Features
a collector emitter saturation voltage of 500mV
the vce saturation(Max) is 500mV @ 4A, 20A
the emitter base voltage is kept at 7V
the current rating of this device is 30A
BUF420AW Applications
There are a lot of STMicroelectronics
BUF420AW applications of single BJT transistors.
- Inverter
- Interface
- Driver
- Muting
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| Part | Manufacturer | Stock | Description |
|---|---|---|---|
| BUF410A | STMicroelectronics | 4,726 | TRANS NPN 450V 15A TO247-3 |
| BUF420M | STMicroelectronics | 35,924 | TRANS NPN 450V 30A TO3 |
| BUF460AV | STMicroelectronics | 14 | TRANS NPN 450V 80A ISOTOP |
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