BU941
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- Mfr.Part #
- BU941
- Manufacturer
- STMicroelectronics
- Package / Case
- TO-204AA, TO-3
- Datasheet
- Download
- Description
- TRANS NPN DARL 400V 15A TO3
- Stock
- 22,315
- In Stock ：
- 22,315
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Transistors - Bipolar (BJT) - Single
- Power Dissipation :
- 180W
- Pbfree Code :
- yes
- Emitter Base Voltage (VEBO) :
- 5V
- Contact Plating :
- Tin
- Collector Emitter Voltage (VCEO) :
- 400V
- Pin Count :
- 2
- Collector Emitter Breakdown Voltage :
- 400V
- Terminal Position :
- BOTTOM
- Operating Temperature :
- 200°C TJ
- Number of Pins :
- 2
- RoHS Status :
- ROHS3 Compliant
- Current - Collector Cutoff (Max) :
- 100μA
- Weight :
- 13.607771g
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Case Connection :
- COLLECTOR
- Current Rating :
- 15A
- Terminal Form :
- PIN/PEG
- VCEsat-Max :
- 2 V
- Voltage - Rated DC :
- 400V
- Collector Emitter Saturation Voltage :
- 1.6V
- Package / Case :
- TO-204AA, TO-3
- Radiation Hardening :
- No
- Number of Elements :
- 1
- Element Configuration :
- Single
- Width :
- 26mm
- Base Part Number :
- BU941
- Length :
- 39.3mm
- Lead Free :
- Lead Free
- Max Power Dissipation :
- 180W
- Number of Terminations :
- 2
- hFE Min :
- 300
- Height :
- 8.92mm
- Transistor Type :
- NPN - Darlington
- ECCN Code :
- EAR99
- Transistor Application :
- SWITCHING
- Max Collector Current :
- 15A
- JESD-609 Code :
- e3
- Packaging :
- Tube
- REACH SVHC :
- No SVHC
- DC Current Gain (hFE) (Min) @ Ic, Vce :
- 300 @ 5A 10V
- Transistor Element Material :
- SILICON
- Vce Saturation (Max) @ Ib, Ic :
- 2V @ 300mA, 12A
- Mounting Type :
- Chassis Mount
- Continuous Collector Current :
- 15A
- Polarity :
- NPN
- Mount :
- Chassis Mount, Through Hole
- Datasheets
- BU941
NPN - Darlington 200°C TJ 100μA 1 Elements 2 Terminations SILICON TO-204AA, TO-3 Tube Chassis Mount
BU941 Overview
In this device, the DC current gain is 300 @ 5A 10V, which is the ratio between the base current and the collector current.This system offers maximum design flexibility due to a collector emitter saturation voltage of 1.6V.Single BJT transistor means that Ic is at Single BJT transistors maximum value (saturated), so the vce saturation(Max) is equal to 2V @ 300mA, 12A.A 15A continuous collector voltage is necessary to achieve high efficiency.With the emitter base voltage set at 5V, an efficient operation can be achieved.As defined by current rating, the maximum current a fuse can carry without deteriorating too much is 15A for this device.Single BJT transistor is possible for the collector current to fall as low as 15A volts at Single BJT transistors maximum.
BU941 Features
the DC current gain for this device is 300 @ 5A 10V
a collector emitter saturation voltage of 1.6V
the vce saturation(Max) is 2V @ 300mA, 12A
the emitter base voltage is kept at 5V
the current rating of this device is 15A
BU941 Applications
There are a lot of STMicroelectronics
BU941 applications of single BJT transistors.
- Inverter
- Interface
- Driver
- Muting
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