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STMICROELECTRONICS BUL1102E High Voltage Power Transistor
The BUL1102E is a high voltage fast-switching NPN power transistor designed for industrial applications, especially in electronic ballasts. It features a wide collector-emitter voltage capability of up to 1100 V and a collector current of 4 A, with very high switching speeds enabled by multi-epitaxial planar technology and cellular emitter structure. This rugged device withstands high breakdown conditions without additional Transil™ protection, ensuring reliable performance in push-pull and half-bridge configurations. Available in TO-220 and TO-220FP packages, it offers efficient thermal management and high dielectric withstand voltage, suitable for demanding industrial uses.
STMICROELECTRONICS BUL1102E High Voltage Power Transistor Specifications:
- Collector-emitter voltage: 1100 V
- Collector current: 4 A
- Collector peak current: 4 A (tp < 5 ms)
- Emitter-base voltage: 12 V
- Total dissipation at 25°C: 70 W (BUL1102E), 30 W (BUL1102EFP)
- Thermal resistance junction-case: 1.8 °C/W (BUL1102E), 42 °C/W (BUL1102EFP)
- Storage temperature: -65°C to 150°C
- Maximum operating junction temperature: 150°C
- Isolation withstand voltage (RMS): 14500 V from all leads to heatsink
- Package types: TO-220, TO-220FP
- Insulation withstand voltage: 14500 V RMS
- Maximum junction temperature: 150°C
- Vceo: 450 V; Vces: 1100 V
- Vebo: 12 V; Ic: 4 A
Buy the STMicroelectronics BUL1102E – Reliable High Voltage Power Transistor for Industrial Applications
Order the BUL1102E high voltage power transistor online today and ensure your industrial electronics operate with maximum efficiency and reliability. Designed for demanding applications, it withstands high voltages up to 1100 V and currents up to 4 A, providing fast switching speeds essential for electronic ballasts and power conversion systems. With rugged construction, excellent thermal management, and high dielectric withstand voltage, this transistor guarantees durability and stable operation in challenging environments. Purchase now for seamless integration into your industrial projects and benefit from fast delivery and technical support.
Get STMicroelectronics BUL1102E today—built for high voltage switching and robust performance in industrial electronics.
Frequently Asked Questions
Where can I buy STMICROELECTRONICS BUL1102E?
You can click on the BUY or RFQ button to purchase BUL1102E from an authorized STMICROELECTRONICS distributor.
How do I troubleshoot issues or seek technical support for part BUL1102E?
You can download the BUL1102E datasheet or visit the STMICROELECTRONICS website for support.
Who is the manufacturer of BUL1102E?
STMICROELECTRONICS