BUB323Z

Collector- Base Voltage VCBO :
Maximum Collector Cut-off Current :
Transistor Polarity : NPN
Mounting Style : SMD/SMT
Packaging : Tube
Configuration : Single
Maximum Operating Temperature : + 150 C
Maximum DC Collector Current : 10 A
Collector- Emitter Voltage VCEO Max : 350 V
Power Dissipation : 150 W
Emitter- Base Voltage VEBO : 6 V
Package / Case : TO-263-3 (D2PAK)


Features:

* Integrated HighVoltage Active Clamp
* Tight Clamping Voltage Window (350 V to 450 V) Guaranteed Over the 40°C to +125°C Temperature Range
* Clamping Energy Capability 100% Tested in a Live Ignition Circuit
* High DC Current Gain/Low Saturation Voltages Specified Over Full Temperature Range
* Design Guarantees Operation in SOA at All Times


Specifications

Rating	Symbol	Value	Unit
CollectorEmitter Sustaining Voltage	VCEO	350	Vdc
CollectorEmitter Voltage	VEBO	6.0	Vdc
Collector Current Continuous                              Peak	IC  ICM	10  20	Adc
Base Current Continuous                       Peak	IB IBM	3.0  6.0	Adc
Total Power Dissipation @ TC = 25 Derate above 25	PD	150  1.0	Watts  W/
Operating and Storage Junction Temperature Range	TJ, Tstg	65 to +175

Description

The BUB323Z is a planar, monolithic, highvoltage power Darlington with a builtin active zener clamping circuit. BUB323Z is specifically designed for unclamped, inductive applications such as Electronic Ignition, Switching Regulators and Motor Control, and exhibit the following main features:


Parameters:

Technical/Catalog Information	BUB323Z
Vendor	ON Semiconductor
Category	Discrete Semiconductor Products
Transistor Type	NPN - Darlington
Voltage - Collector Emitter Breakdown (Max)	350V
Current - Collector (Ic) (Max)	10A
Power - Max	150W
DC Current Gain (hFE) (Min) @ Ic, Vce	500 @ 5A, 4.6V
Vce Saturation (Max) @ Ib, Ic	1.6V @ 70mA, 7A
Frequency - Transition	2MHz
Current - Collector Cutoff (Max)	100A
Mounting Type	Surface Mount
Package / Case	D²Pak, SMD-220, TO-263 (2 leads + tab)
Packaging	Tube
Lead Free Status	Contains Lead
RoHS Status	RoHS Non-Compliant
Other Names	BUB323Z BUB323Z