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
- Length :
- 39.3mm
- Current Rating :
- 15A
- Transistor Application :
- SWITCHING
- Emitter Base Voltage (VEBO) :
- 5V
- Pbfree Code :
- yes
- Vce Saturation (Max) @ Ib, Ic :
- 2V @ 300mA, 12A
- Width :
- 26mm
- Max Power Dissipation :
- 180W
- Polarity :
- NPN
- Collector Emitter Voltage (VCEO) :
- 400V
- Terminal Position :
- BOTTOM
- Collector Emitter Saturation Voltage :
- 1.6V
- Lead Free :
- Lead Free
- Packaging :
- Tube
- Operating Temperature :
- 200°C TJ
- hFE Min :
- 300
- Transistor Type :
- NPN - Darlington
- Base Part Number :
- BU941
- Weight :
- 13.607771g
- Number of Elements :
- 1
- Contact Plating :
- Tin
- Radiation Hardening :
- No
- Element Configuration :
- Single
- RoHS Status :
- ROHS3 Compliant
- Max Collector Current :
- 15A
- Voltage - Rated DC :
- 400V
- VCEsat-Max :
- 2 V
- Package / Case :
- TO-204AA, TO-3
- Transistor Element Material :
- SILICON
- Power Dissipation :
- 180W
- ECCN Code :
- EAR99
- Number of Pins :
- 2
- Current - Collector Cutoff (Max) :
- 100μA
- Number of Terminations :
- 2
- Terminal Form :
- PIN/PEG
- Collector Emitter Breakdown Voltage :
- 400V
- Mount :
- Chassis Mount, Through Hole
- Continuous Collector Current :
- 15A
- Pin Count :
- 2
- Case Connection :
- COLLECTOR
- Height :
- 8.92mm
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Mounting Type :
- Chassis Mount
- DC Current Gain (hFE) (Min) @ Ic, Vce :
- 300 @ 5A 10V
- JESD-609 Code :
- e3
- REACH SVHC :
- No SVHC
- 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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