Overview
The FS15R12VT3 is a robust IGBT (Insulated Gate Bipolar Transistor) module designed for demanding power electronics applications. As part of the Infineon Technologies product line, it combines high efficiency with reliable performance in industrial environments. This module is particularly valued for its 1200V voltage rating and 15A current capacity, making it suitable for medium-power applications. The compact design integrates advanced semiconductor technology to minimize energy losses during operation.
Structure and Working Principle
The FS15R12VT3 features a three-terminal structure (collector, emitter, gate) with an integrated freewheeling diode. The IGBT technology combines the high input impedance of MOSFETs with the low conduction loss of bipolar transistors. When a sufficient gate voltage is applied, current flows between collector and emitter. The module's fast switching capability (typically in the nanosecond range) allows for precise power control in variable frequency drives and inverters.
Key Features
The FS15R12VT3 offers several advantages for industrial applications. Its low VCE(sat) (collector-emitter saturation voltage) reduces conduction losses, while the high short-circuit withstand time (typically 10μs) enhances system reliability. The module incorporates temperature monitoring capabilities and features low thermal resistance between junction and case (RthJC approximately 0.5 K/W). This enables effective heat dissipation when properly mounted on cooling surfaces.
Application Areas
Primary applications include motor drives for industrial automation, renewable energy inverters (solar/wind), and uninterruptible power supplies (UPS). The module is commonly found in welding equipment, induction heating systems, and traction converters. In electric vehicle charging stations, the FS15R12VT3 serves in AC-DC conversion stages. Its robust design makes it suitable for harsh environments where temperature fluctuations and electrical noise are present.
Maintenance and Precautions
Proper installation is critical for the FS15R12VT3's performance and longevity. Always use the recommended torque (typically 0.5-0.6 Nm) when mounting to heat sinks to ensure optimal thermal contact without damaging the module. Regular inspection for thermal paste degradation and proper cooling system function is advised. Avoid static discharge during handling, and implement appropriate gate drive circuitry to prevent voltage spikes that could damage the semiconductor.
B2B Procurement Guide
When sourcing FS15R12VT3 modules, verify the manufacturer's authenticity through authorized distributors. Check for batch consistency if ordering multiple units, as semiconductor parameters can vary slightly between production lots. Consider lead times (typically 8-12 weeks for large orders) and minimum order quantities. For high-volume purchases (1000+ units), negotiate pricing tiers with suppliers. Always request detailed datasheets and RoHS compliance certificates.
Related Manufacturers
- 主营：二极管、可控硅、整流桥、西门康、IGBT、三社、IXYS、富士、英飞凌、IR、巴斯曼、西门子熔断器
- 主营：二极管、可控硅、整流桥、mos管、快恢复二极管、IGBT模块、熔断器
- 主营：晶闸管、dd260n14k、sk30dta16、sk30dta12、sk80dta08、sk75taa08、skmd42f14、dd171n16k、170m3814d、skmd40f04、170m6892d、sk75taa12、sk75taa16、dd435n40k、sk45sta16、sk45sta12、dd260n16k、sanrexpim、dd260n18k、170m5808d、170m8557d、dd350n14k、170m6809d、dd285n08k、170m5809d
- 主营：mm15n050p、晶闸管、mm15fu60k、ixfn73n30、mm60f060p、mm60f060b、sdd100n12、sdd100n14、sdd100n16、mm8fu120k、mm30g120b、mm15f060k、ixfn90n30、mm20n050p、mm30f040p、保险丝、mm60f040b、mm30f120b、mm30f120k、mm75f120b、mm60f120b、mm30f060k、mm10f60k1、二极管、sdd100n08
- 主营：熔断器、可控硅、晶闸管、二极管、igbt模块、整流桥、熔断器底座
- 主营：电子元器件
- 主营：晶体管、二级管、晶闸管、dd800s33k2c、英飞凌、整流桥、熔断器、保险丝、二极管、巴斯曼、西门康、可控硅、kk250gb80、skke301f12、单管igbt、igbt模块、5stp08g5800、vbo20-12no2、模块信息、模块库存、功率模块、mdc700-16io1、保护电路、详细参数、模块极速
- 主营：晶闸管、可控硅、IGBT、二极管、整流桥、熔断器
- 主营：二极管、熔断器、英飞凌、整流桥、西门康、巴斯曼、可控硅、igbt模块、高压IGBT、功率二极管、晶闸管、单相可控硅、焊机专用IGBT模块、IGBT单管
- 主营：IGBT 模块、熔断器、熔断器底座、可控硅模块、二极管模块
- 主营：可控硅模块
- 主营：d3001n68t、d4457n04t、dd360n22k、600spf80s、stt27gk08、控制器、dd171n14k、巴斯漫、nd171n12k、sdd165n18、ctt90gk14、ctt18gk08、sdd600n14、sdd600n16、sdd600n18、bsm20gp60、cdd320n16、ctt18gk12、d1481n68t、ctd18gk14、ctd18gk16、dd435n34k、英飞凌、sdd165n16、dd171n12k
- 主营：IGBT模块、二极管、可控硅、快恢复二极管、熔断器、快速熔断器
- 主营：电子元器件、IC 二三极管、传感器、变压器、SMT、连接器、电容电阻、芯片、集成电路
- 主营：晶闸管、分立半、保险丝、fs75r12kt3、fs75r12kt4、fs75r12ke3、fs25r12kt3、fs50r12ke3、整流器、晶体管、熔断器、可控硅、dd750s65k3、fp15r12ke3、fp25r12ke3、fp75r12kt4、fp75r12kt3、dd500s65k3、fp50r12kt3、fp50r12kt4、dd400s16k4、fp40r12ke3、fp50r12ke3、fp35r12kt4、dd250s65k3