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FDD6512A-VB Product details

Product introduction:

Struggling with high heat generation and low efficiency in high-current driver circuits? The VBsemi FDD6512A-VB is here to help! This N-MOSFET in a TO252 package, built with advanced Trench technology, can handle a massive 70A current. With an ultra-low on-resistance of 7mΩ (@10V), it offers minimal losses and low heat generation, making it the "efficiency core" for low-voltage, high-current applications. Its 30V voltage rating and ±20V wide gate voltage range easily adapt to various drive logics, making it a highly reliable choice for power management, motor drives, and protection circuits.

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Product parameter:

VB Package Configuration VDS(V) VGS Vthyp(V) ID(A) Rds2.5 Rds4.5 Rds10 Technology
TO252 Single-N 30V 1.7V 70A 9(mΩ) 7(mΩ) Trench
VB Package Configuration VCE VGE VGEth(V) VCEsat15V ICE Technology
TO252 Single-N Trench
VB Package Configuration VDS(V) VGS Vthyp(V) ID(A) Rds18 Technology
TO252 Single-N 30V 1.7V 70A Trench
VB Package Configuration VDS(V) VGS Vthyp(V) ID(A) Rds6 Technology
TO252 Single-N 30V 1.7V 70A Trench
VB Package Polarity Vz / VR Pd VF IF IR Cd Type
TO252 Single-N MOS

Voltage Rating: 30V (ample margin, safe and stable)
Drive Range: ±20V (compatible with 3.3V/5V/12V drive)
Threshold Voltage: 1.7V (low-voltage logic can effectively turn it on)
Ultra-Low On-Resistance: 9mΩ @ 4.5V, 7mΩ @ 10V (extremely low conduction losses)
High Current Capability: 70A (TO252 package, powerful energy)
Package: TO252 (DPAK, suitable for power SMD mounting and thermal design)
Technology: Trench (fast switching speed, excellent figure of merit)

Domain and module applications:


– One MOSFET for Six High-Power Scenarios
DC-DC Converters: Synchronous rectification main power stage, high efficiency, low temperature rise
Power Adapters: Stable high current output, supporting fast charging solutions
Motor Drives: Power tools, fans, pumps, powerful drive with smooth speed control
Battery Protection Boards: Low resistance conduction in high current loops, fast short-circuit protection response
Automotive Electronics: Vehicle power supplies, lighting drivers, vibration resistant, high temperature tolerant, reliable and durable
Server/Telecom Power Supplies: High voltage to low voltage, high current conversion, upgrading power density

FDD6512A-VB – High current, low resistance, injecting powerful energy into demanding power applications!
* Please note: the above is only an example application scenario, the specific application depends on the requirements and conditions of the system design. When using this device, consult its data sheet for detailed technical specifications and features

Technical support:

* If you have any questions about the product, please fill out the form to submit, we will reply you within 24 hours

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