Low RDSon P Channel 30V TrenchFET Power MOSFET KUU 4953 Suitable for Portable Device Load Switching

Key Attributes
Model Number: 4953
Product Custom Attributes
Drain To Source Voltage:
30V
Current - Continuous Drain(Id):
5.3A
RDS(on):
89mΩ@4.5V
Operating Temperature -:
-
Gate Threshold Voltage (Vgs(th)):
3V@250uA
Type:
P-Channel
Reverse Transfer Capacitance (Crss@Vds):
70pF
Number:
2 P-Channel
Output Capacitance(Coss):
132pF
Input Capacitance(Ciss):
528pF
Pd - Power Dissipation:
2W
Gate Charge(Qg):
9nC@5V
Mfr. Part #:
4953
Package:
SOP-8
Product Description

Product Overview

The 4953 is a P-Channel 30V TrenchFET Power MOSFET designed for load switching in portable devices and DC/DC converters. It features a lead-free product acquisition and is available in a surface mount SOP-8 package. This MOSFET offers low RDS(on) at various gate-source voltages, making it suitable for efficient power management applications.

Product Attributes

  • Brand: Not specified
  • Origin: Not specified
  • Material: Not specified
  • Color: Not specified
  • Certifications: Lead free product is acquired

Technical Specifications

ParameterSymbolTest ConditionsMinTypMaxUnit
DrainSource Breakdown VoltageBVDSSVGS = 0 V, ID = 250 A30V
Zero Gate Voltage Drain CurrentIDSSVDS = 24 V, VGS = 0 V1A
GateBody Leakage, ForwardIGSSFVGS = 20 V, VDS = 0 V100nA
GateBody Leakage, ReverseIGSSRVGS = 20 V, VDS = 0 V100nA
Gate Threshold VoltageVGS(th)VDS = VGS, ID = 250 A11.53V
Static DrainSource OnResistanceRDS(on)V GS = 10 V, ID = 5.3 A54m
V GS = 4.5 V, ID = 4.2 A89m
OnState Drain CurrentID(on)VGS = 10 V, VDS = 5.0 V20A
Forward TransconductancegFSVDS = 5 V, ID = 5 A10S
Input CapacitanceCissVDS = 15 V, V GS = 0 V, f = 1.0 MHz528pF
Output CapacitanceCoss132pF
Reverse Transfer CapacitanceCrss70pF
TurnOn Delay Timetd(on)VDD = 15 V, ID = 1 A, VGS = 10 V, RGEN = 6 7ns
TurnOn Rise Timetr13ns
TurnOff Delay Timetd(off)14ns
TurnOff Fall Timetf9ns
Total Gate ChargeQgVDS = 15 V, ID = 5 A, VGS = 5 V6.09nC
GateSource ChargeQgs2.2nC
GateDrain ChargeQgd2.0nC
Maximum Continuous DrainSource Diode Forward CurrentIS1.3A
DrainSource Diode Forward VoltageVSDV GS = 0 V, IS = 2.6 A0.81.2V

2410121913_KUU-4953_C2922756.pdf

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