Trenched MOSFET FETek FKBB3002 designed for power management in synchronous buck converter circuits

Key Attributes
Model Number: FKBB3002
Product Custom Attributes
Drain To Source Voltage:
30V
Current - Continuous Drain(Id):
28A
Operating Temperature -:
-55℃~+150℃
RDS(on):
18mΩ@10V
Gate Threshold Voltage (Vgs(th)):
2.5V@250uA
Type:
N-Channel
Reverse Transfer Capacitance (Crss@Vds):
65pF@20V
Number:
-
Input Capacitance(Ciss):
572pF@20V
Pd - Power Dissipation:
20W
Gate Charge(Qg):
7.2nC@4.5V
Mfr. Part #:
FKBB3002
Package:
PRPAK(3x3)
Product Description

Product Overview

The FKBB3002 is a high cell density trenched N-channel MOSFET designed for synchronous buck converter applications. It offers excellent RDS(ON) and gate charge characteristics, meeting RoHS and Green Product requirements with 100% EAS guaranteed and full function reliability approval. Key advantages include super low gate charge and excellent CdV/dt effect decline, enabled by advanced high cell density trench technology.

Product Attributes

  • Brand: FETek Technology Corp.
  • Product Line: FKBB3002
  • Type: N-Ch Fast Switching MOSFETs
  • Certifications: RoHS, Green Product
  • Origin: Taiwan (implied by .tw domain)

Technical Specifications

SymbolParameterConditionsMin.Typ.Max.Unit
BVDSSDrain-Source Breakdown VoltageVGS=0V , ID=250uA30V
RDS(ON)Static Drain-Source On-ResistanceVGS=10V , ID=10A18m
VGS(th)Gate Threshold VoltageVGS=VDS , ID =250uA1.02.5V
IDSSDrain-Source Leakage CurrentVDS=24V , VGS=0V , TJ=251uA
IGSSGate-Source Leakage CurrentVGS=20V , VDS=0V100nA
QgTotal Gate ChargeVDS=20V , VGS=4.5V , ID=10A7.2nC
CissInput CapacitanceVDS=15V , VGS=0V , f=1MHz572pF
CossOutput CapacitanceVDS=15V , VGS=0V , f=1MHz81pF
CrssReverse Transfer CapacitanceVDS=15V , VGS=0V , f=1MHz65pF
EASSingle Pulse Avalanche Energy22.1mJ
IASAvalanche Current21A
PD@TC=25Total Power Dissipation20W
TJOperating Junction Temperature Range-55150
TSTGStorage Temperature Range-55150
RJAThermal Resistance Junction-ambient75/W
RJCThermal Resistance Junction-Case6/W

2411220050_FETek-FKBB3002_C2758592.pdf

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