New 650 V Ultra and Hyperfast Recovery Rectifiers with High Power Density for Servers and SMPS
Nexperia has released 650V ultra- and hyperfast recovery rectifiers that combine planar die technology with a state-of-the-art junction termination (JTE) design and rectifiers offer high power density, fast switching times with soft recovery and excellent reliability These recovery rectifiers are optimized for various automotive, industrial and consumer applications including charging adapters, photovoltaic (PV), inverters, servers and switched mode power supplies (SMPS).
These rectifiers are encapsulated in a D2PAK Real-2-Pin Package (SOT8018), which offers the same package outline as the standard D2PAK package but has only two pins instead of three (the middle cathode pin has been removed). This increases the pin-to-pin distance from 1.25mm to over 4mm, which allows to meet the creepage and clearance requirements stated in the IEC 60664 standard.
Features
- 1 mm package height for thin PCB designs
- Up to 60% footprint savings - CFP compared to SMx
- High current pulse capability due to solid copper clip-bond
- High efficiency planar technology / High power density
- Low magnetic inductance optimizes switching behavior
- 200 V hyper-fast switching parts with optimized recovery time (trr) of < 20 ns
Applications
- Polarity protection
- DC/DC conversion
- AC/DC conversion
- Freewheeling of inductive load
- Standard switching applications
- High-speed switching applications
