BU808DFI
- Mfr.Part #
- BU808DFI
- Manufacturer
- STMicroelectronics
- Package / Case
- ISOWATT-218-3
- Datasheet
- Download
- Description
- TRANS NPN DARL 700V ISOWATT218
- Stock
- 33,269
- In Stock :
- 33,269
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Transistors - Bipolar (BJT) - Single
- JEDEC-95 Code :
- TO-218
- Packaging :
- Tube
- Element Configuration :
- Single
- Number of Terminations :
- 3
- Lead Free :
- Lead Free
- Voltage - Rated DC :
- 700V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Mounting Type :
- Through Hole
- Collector Emitter Breakdown Voltage :
- 700V
- Transistor Type :
- NPN - Darlington
- Max Collector Current :
- 8A
- RoHS Status :
- ROHS3 Compliant
- Collector Emitter Voltage (VCEO) :
- 700V
- Package / Case :
- ISOWATT-218-3
- Transistor Element Material :
- SILICON
- Number of Pins :
- 3
- Emitter Base Voltage (VEBO) :
- 5V
- Polarity :
- NPN
- HTS Code :
- 8541.29.00.95
- Power Dissipation :
- 52W
- Continuous Collector Current :
- 8A
- Current - Collector Cutoff (Max) :
- 400μA
- Pin Count :
- 3
- Max Power Dissipation :
- 52W
- ECCN Code :
- EAR99
- Transistor Application :
- SWITCHING
- Vce Saturation (Max) @ Ib, Ic :
- 1.6V @ 500mA, 5A
- Current Rating :
- 8A
- Mount :
- Through Hole
- Radiation Hardening :
- No
- Case Connection :
- Isolated
- VCEsat-Max :
- 1.6 V
- Number of Elements :
- 1
- DC Current Gain (hFE) (Min) @ Ic, Vce :
- 60 @ 5A 5V
- Operating Temperature :
- 150°C TJ
- Base Part Number :
- BU808
- Collector Base Voltage (VCBO) :
- 1.4kV
- Datasheets
- BU808DFI
BU808DFI Documents

NPN - Darlington 150°C TJ 400μA 1 Elements 3 Terminations SILICON ISOWATT-218-3 Tube Through Hole
BU808DFI Overview
This device has a DC current gain of 60 @ 5A 5V, which is the ratio between the collector current and the base current.A VCE saturation indicates a maximum value of Ic (saturation), and a maximum value of VCE saturation (Max).A constant collector voltage of 8A is necessary for high efficiency.The base voltage of the emitter can be kept at 5V to achieve high efficiency.Normally, a fuse's current rating refers to how much current it can carry without deteriorating too much, which in this case is 8A.The maximum collector current is 8A volts.
BU808DFI Features
the DC current gain for this device is 60 @ 5A 5V
the vce saturation(Max) is 1.6V @ 500mA, 5A
the emitter base voltage is kept at 5V
the current rating of this device is 8A
BU808DFI Applications
There are a lot of STMicroelectronics
BU808DFI applications of single BJT transistors.
- Inverter
- Interface
- Driver
- Muting
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