FZT849TA Specifications
Manufacturer: Diodes Incorporated
Part Number: FZT849TA
Device Type: NPN bipolar junction transistor
Configuration: Single transistor
Collector Emitter Voltage: 60 V
Continuous Collector Current: 3 A
Power Dissipation: 2.5 W
DC Current Gain: High gain performance
Transition Frequency: High-speed switching capability
Package Type: SOT-223
Mounting Style: Surface mount
Polarity: NPN
Operating Temperature Range: -55 °C to +150 °C
Packaging Type: Tape and reel
Key Features
This high-current NPN transistor is designed for efficient switching and amplification applications. It supports fast transition speeds, which improves signal response. Additionally, the robust SOT-223 package allows effective heat dissipation. The device handles higher collector currents while maintaining stable gain. As a result, it performs well in power and control circuits. Moreover, the surface-mount format supports automated assembly and consistent soldering quality.
Applications
Motor driver stages
Relay and solenoid control
Power switching circuits
Industrial control outputs
Audio amplification stages
DC motor speed control
Power management subsystems
Consumer electronics switching
Embedded system output drivers
Product Overview
The FZT849TA from Diodes Incorporated is engineered for applications requiring high current handling in a compact footprint. First, its 60 V rating allows use across a broad range of supply voltages. Additionally, the high current capability supports demanding load conditions. As system designs become more compact, this transistor enables efficient power control without excessive thermal buildup. Furthermore, the fast switching behavior improves overall circuit performance. Consequently, designers can achieve reliable operation in both analog and digital control paths. While compact, the SOT-223 package provides sufficient thermal capacity for continuous operation. Therefore, it is suitable for long-term use in industrial and commercial electronics. Overall, this transistor offers a strong balance of speed, power handling, and reliability.
Contact Us
For pricing, availability, or technical assistance regarding the FZT849TA transistor, our team is ready to assist. Cyndtek supplies factory-new electronic components to support production and service requirements. Contact our sales team to discuss quantities and lead times. Email Sales@Cyndtek.com for fast support.
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