STMicroelectronics
Trisil™ for telecom equipment protection
NXP Semiconductors.
NPN Darlington transistors
New Jersey Semiconductor
High Voltage NPN Silicon Power Transistors
Transys Electronics Limited
NPN SILICON POWER TRANSISTORS
Fairchild Semiconductor
NPN Darlington Transistor
Fairchild Semiconductor
NPN Silicon Transistor
ON Semiconductor
High Voltage NPN Silicon Power Transistors
DC COMPONENTS
TECHNICAL SPECIFICATIONS OF TRANSIENT VOLTAGE SUPPRESSOR
TAITRON Components Incorporated
NPN High Voltage Power Transistors
Transys Electronics Limited
NPN SILICON POWER TRANSISTORS
Infineon Technologies
NPN Silicon Darlington Transistors
STMicroelectronics
TRISIL™ FOR TELECOM EQUIPMENT PROTECTION
Continental Device India Limited
NPN PLASTIC POWER TRANSISTORS