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STV300NH02L
Sub mOhm Power MOSFETs boost
efficiency in server power supplies

STV300NH02L Product Page

Power system designers are continuously searching for higher operating efficiency and performance for their applications. ST is meeting their needs by introducing a new Power MOSFET designed to reduce losses in secondary rectification, as well as in the OR-ing function. The STV300NH02L is a 20V N-channel low voltage, high current, very low-on resistance Power MOSFET, which benefits from the latest advanced design rules of ST’s proprietary STripFET™ technology. Housed in PowerSO-10™, the STV300NH02L has benefited from the most recent technology innovations in ribbon bonding, making it suitable for the most demanding high current OR-ing applications on the market today.

STV300NH02L

Features of the STV300NH02L


RDS(on) industry benchmark (0.7mOhm typ)
Very low drop OR-ing Power MOSFET
High current capability
Low threshold device
Innovative ribbon bonding

Electrical Characteristics


Part number
BV
[V]
ID
[A]
RDS(on) max @
10V[mOhm]
Package
24
300
<1
PowerSO-10

STV300NH02L
Innovative wire bonding of PowerSO-10

Main Applications


The STV300NH02L is particularly suited to server power supplies, targeting the following range of applications in the industrial market:
OR-ing
DC-DC converters

Ribbon Package Benefits


The innovative PowerSO-10 ribbon package distinguishes itself from other Power MOSFETs, in its extremely low on-resistance, which:
Greatly reduces the losses of the OR-ing function
Boosts efficiency in server power supplies, which are used in parallel redundancy to ensure system reliability (more than 99%)
High protection in short circuit conditions (turnoff typically 1.37ms at 12.7A OR-ing current,and 25.7 load current)

STV300NH02L
DC/DC converter efficiency vs load current (efficiency of the system
during power transfer from output power supply to load system)