IPA50R199CP is a CoolMOSTM power transistor that features the lowest figure of merit RON x Qg, ultra low gate charge, extreme dv/dt rating, and high peak current capability. It is RoHS compliant and is designed for hard and softswitching SMPS topologies, CCM PFC for ATX, Notebook adapter, PDP and LCD TV, and PWM for ATX, Notebook adapter, PDP and LCD TV.
The IPA50R199CP CoolMOS power transistor is presented with its main features, including ultra‑low gate charge, high peak current capability and RoHS‑compliant lead‑free packaging. It is intended for hard and soft‑switching SMPS topologies such as ATX, notebook adapters, PDP and LCD TV applications.
The document lists maximum ratings, thermal characteristics, static and dynamic electrical parameters, typical output curves and package dimensions. It also includes safety and legal disclaimer information from Infineon Technologies AG.
| Continuous drain current (Id) | 17 A |
|---|---|
| Pulsed drain current (Id,pulse) | 40 A |
| On‑state resistance (Rds(on)) | 0.199 Ω (typical at 25 °C) |
| Gate threshold voltage (Vgs(th)) | 2.5 V – 3.5 V |
| Output capacitance (Coss) | 80 pF |
| Thermal resistance, junction‑to‑case (Rjc) | 3.7 K/W |
The continuous drain current is rated at 17 A at 25 °C.
The device can handle a pulsed drain current of up to 40 A.
The typical on‑state resistance (Rds(on)) is 0.199 Ω.
The gate threshold voltage ranges from 2.5 V to 3.5 V.