BUB323Z: NPN Darlington Bipolar Power Transistor

The BUB323Z is a planar, monolithic, high voltage bipolar power Darlington transistor with a built-in active zener clamping circuit. This device is specifically designed for unclamped, inductive applications such as Electronic Ignition, Switching Regulators and Motor Control.

Features
  • Integrated High–Voltage 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
  • Pb-Free Packages are Available
Packages
Simulation Models (8)
Document TitleDocument ID/SizeRevisionRevision Date
BUB323ZT4 PSpice ModelBUB323ZT4.LIB (1.0kB)0
BUB323ZT4 Saber ModelBUB323ZT4.SIN (1.0kB)0
BUB323ZT4 Spice2 ModelBUB323ZT4.SP2 (1.0kB)0
BUB323ZT4 Spice3 ModelBUB323ZT4.SP3 (1.0kB)0
PSpice ModelBUB323Z.LIB (1.0kB)0
Saber ModelBUB323Z.SIN (1.0kB)0
Spice2 ModelBUB323Z.SP2 (1.0kB)0
Spice3 ModelBUB323Z.SP3 (1.0kB)0
Package Drawings (1)
Document TitleDocument ID/SizeRevision
D2PAK 2 LEAD418B-04 (35.3kB)L
Data Sheets (1)
Document TitleDocument ID/SizeRevisionRevision Date
NPN Silicon Power Darlington TransistorBUB323Z/D (79kB)2
Order Information
ProductStatusCompliancePackageMSL*ContainerBudgetary Price/Unit
BUB323ZGActiveAEC Qualified Pb-free Halide freeD2PAK-3418B-041Tube50$1.2
BUB323ZT4GActiveAEC Qualified Pb-free Halide freeD2PAK-3418B-041Tape and Reel800$1.2
NJVBUB323ZT4GActivePb-free Halide freeD2PAK-3418B-041Tape and Reel800$1.32
BUB323ZLast ShipmentsD2PAK-3418B-041Tube50
BUB323ZT4Last ShipmentsD2PAK-3418B-041Tape and Reel800
Specifications
ProductPolarityIC Continuous (A)V(BR)CEO Min (V)VCE(sat) Max (V)hFE Min (k)hFE Max (k)fT Min (MHz)
BUB323ZGNPN103501.60.53.42
BUB323ZT4GNPN103501.60.53.42
NJVBUB323ZT4GNPN103501.60.53.42
NPN Silicon Power Darlington Transistor (79kB) BUB323Z
BUB323ZT4 PSpice Model BUB323Z
BUB323ZT4 Saber Model BUB323Z
BUB323ZT4 Spice2 Model BUB323Z
BUB323ZT4 Spice3 Model BUB323Z
PSpice Model BUB323Z
Saber Model BUB323Z
Spice2 Model BUB323Z
Spice3 Model BUB323Z
D2PAK 2 LEAD NVB6412AN