Horizontal current bipolar transistor DC performance at cryogenic temperatures

F Bogdanović, L Marković, J Žilak… - IEEE electron device …, 2023 - ieeexplore.ieee.org
The DC current gain (of Si bipolar junction transistors (BJTs) reported so far decreases at
cryogenic temperatures (CT), or shows a very limited improvement at best. For temperatures …

Double-emitter reduced-surface-field horizontal current bipolar transistor with 36 V breakdown integrated in BiCMOS at zero cost

M Koričić, J Žilak, T Suligoj - IEEE Electron Device Letters, 2014 - ieeexplore.ieee.org
A novel double-emitter horizontal current bipolar transistor (HCBT) with reduced-surface-
field (RESURF) region is presented. The structure is integrated with standard 0.18-μm …

A TCAD-based analysis of substrate bias effect on asymmetric lateral SiGe HBT for THz applications

SR Panda, S Fregonese, P Chevalier… - … on Electron Devices, 2023 - ieeexplore.ieee.org
In this work, a new asymmetric lateral silicon germanium heterojunction bipolar transistor
(SiGe HBT) is proposed. This asymmetric structure allows one to modulate the carrier …

Collector region design and optimization in horizontal current bipolar transistor (HCBT)

T Suligoj, M Koričić, H Mochizuki… - 2010 IEEE Bipolar …, 2010 - ieeexplore.ieee.org
Three different types of the n-collector region of Horizontal Current Bipolar Transistor
(HCBT) are analyzed and compared. The optimum n-collector profile suppresses the charge …

Double-emitter HCBT structure—A high-voltage bipolar transistor for BiCMOS integration

M Koricic, T Suligoj, H Mochizuki… - IEEE transactions on …, 2012 - ieeexplore.ieee.org
Fabrication of a novel high-voltage double-emitter horizontal current bipolar transistor
(HCBT) structure integrated with the standard 0.18-μm CMOS and high-speed HCBT is …

Noise figure characterization of horizontal current bipolar transistor (HCBT)

J Žilak, M Koričić, Ž Osrečki, M Šimić… - 2018 IEEE BiCMOS …, 2018 - ieeexplore.ieee.org
Noise parameters of the Horizontal Current Bipolar Transistor (HCBT) Technology are
examined for the first time. Impact of technological parameters (ie, three different collector …

Analysis of horizontal current bipolar transistor (HCBT) characteristics for RF power amplifiers

Ž Osrečki, J Žilak, M Koričić… - 2019 IEEE BiCMOS and …, 2019 - ieeexplore.ieee.org
The Horizontal Current Bipolar Transistors (HCBT) with different collector designs are
characterized by load-pull measurements at 0.9, 1.8, and 2.4 GHz to find the optimum HCBT …

Horizontal current bipolar transistor (HCBT) technology for high linearity RF mixers

J Žilak, M Koričić, Ž Osrečki… - IEEE transactions on …, 2020 - ieeexplore.ieee.org
The high linearity downconversion active mixers are demonstrated in the horizontal current
bipolar transistor (HCBT) technology. The HCBTs fabricated by uniform n-collector doping …

Impact of emitter interface treatment on the horizontal current bipolar transistor (HCBT) characteristics and RF circuit performance

J Žilak, M Koričić, T Suligoj… - 2015 IEEE Bipolar …, 2015 - ieeexplore.ieee.org
The impact of the HF cleaning step prior to the emitter α-Si deposition on the Horizontal
Current Bipolar Transistor (HCBT) electrical characteristics is analyzed A longer HF dip …

Large-signal characterization of horizontal current bipolar transistor (HCBT) by load-pull measurements

Ž Osrečki, J Zilak, M Koričić… - 2018 41st International …, 2018 - ieeexplore.ieee.org
Load-pull and source-pull characterization of packaged Horizontal Current Bipolar
Transistor (HCBT) is performed at 2.4 GHz. A fully-calibrated, automated load-pull …