The VBQE165A10S is a single N‑channel power device built on advanced E‑MODE (enhancement‑mode) technology, housed in a compact DFN8X8 package. It is optimized for high‑frequency, high‑efficiency power conversion applications. With a 650V breakdown voltage, 10A continuous drain current (ID), and a typical on‑resistance (RDS(on)) of just 190mΩ at VGS=6V, it significantly minimizes conduction losses. The device features a 1.5V threshold voltage (VGS(th)), compatible with common logic drive levels, and supports a gate drive voltage range from -1.4V to 7V, offering design flexibility. Its ultra‑low parasitic parameters and excellent thermal performance enable high power density within a small footprint, making it an ideal switching choice for next‑generation power systems.
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| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| DFN8X8 | Single-N | 650V | -1.4~7V | 1.5V | 10A | 190(mΩ) | E-MODE |
Model： VBQE165A10S
**Package**: DFN8X8
**Configuration**: Single-N Channel
** Drain-Source Voltage (VDS )**: 650V
**Gate-Source Voltage (VGS)**: -1.4~7V
**Threshold Voltage (Vth)**: 1.5V
**Drain-Source On-Resistance (RDS(on))**:190mΩ @ VGS = 6V
**Maximum drain current (ID)**: 10A
**Technology**: E-MODE
Typical Application Areas
High‑performance AC‑DC adapters / fast chargers
LED lighting drivers (especially medium‑to‑low power ranges)
Industrial auxiliary power supplies and switching regulators
Power modules for servers and telecom equipment
Photovoltaic optimizers and energy storage system front‑ends
Compatible System Modules
Flyback, Quasi‑Resonant (QR), and active‑clamp flyback converters
Half‑bridge / full‑bridge LLC resonant converters
Boost PFC (power factor correction) circuits
Buck or buck‑boost topologies
Synchronous rectification and high‑frequency DC‑DC converter modules
With its high‑frequency switching capability and low on‑resistance, the VBQE165A10S helps reduce the size of transformers and filter components, enabling compact system designs with superior energy efficiency.
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Our team will review your application within 24 hours and arrange shipment upon approval. Thank you!
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