Miniature trench process MOSFET JingYang 4953 optimized for power conversion and thermal performance

Key Attributes
Model Number: 4953
Product Custom Attributes
Drain To Source Voltage:
30V
Current - Continuous Drain(Id):
4.9A
Operating Temperature -:
-55℃~+150℃
RDS(on):
60mΩ@10V,4.9A
Gate Threshold Voltage (Vgs(th)):
1.5V
Reverse Transfer Capacitance (Crss@Vds):
120pF@15V
Number:
2 P-Channel
Pd - Power Dissipation:
1.3W
Input Capacitance(Ciss):
745pF@15V
Gate Charge(Qg):
28nC@10V
Mfr. Part #:
4953
Package:
SOP-8
Product Description

Product Overview

These miniature surface mount MOSFETs utilize a high cell density trench process to provide low RDS(on) and to ensure minimal power loss and heat dissipation. They offer high power and current handling capability in a miniature SOP-8 surface mount package, saving board space. Their low RDS(on) provides higher efficiency and extends battery life. Typical applications include DC-DC converters and power management in portable and battery-powered products such as computers, printers, PCMCIA cards, cellular and cordless telephones.

Product Attributes

  • Brand: JY Electronics (derived from URL)
  • Origin: China (derived from URL)
  • Material: Not specified
  • Color: Not specified
  • Certifications: Not specified

Technical Specifications

ParameterSymbolTest ConditionMinTypMaxUnit
StaticVGS(th)VDS = VGS, ID = -250 uA-1-1.5-3V
IGSSVDS = 0 V, VGS =20V100nA
IDSSVDS = -24 V, VGS = 0 V-1uA
ID(on)VDS = -5V, VGS =-10V-30A
RDS(on)VGS = -10 V, ID = -4.9 A5060m
RDS(on)VGS = -4.5 V, ID = -3.7 A7590m
DiodeVSDIS = -1.9 A, VGS = 0 V-1.3V
IsContinuous Source Current (Diode Conduction)a-1.6A
DynamicQgVDS = -15V, VGS = -10V ID = -5.2A28nC
Qgs3
Qgd7
CissVDS = -15V, VGS = 0V f=1MHz745pF
Coss440
Crss120
Switchingtd(on)VDD=-15V, RL = 15 ID = -1A, VGEN = -10V, RG = 69nS
tr15
td(off)75
tf40
Maximum RatingsVDSDrain-Source Voltage-30V
VGSGate-Source Voltage20V
IDContinuous Drain Current a TA=25oC4.9A
IDTA=70oC4.2A
IDMPulsed Drain Current b30
PDPower Dissipation a TA=25oC2.1W
PDTA=70oC1.3
TJ, TstgOperation Junction and Storage Temperature Range-55150OC
Thermal Resistance RatingsRJAMaximum Junction-to-Ambient a t <= 10 sec60oC/W
RJCMaximum Junction-to-Case a t <= 5 sec40oC/W

2406271402_JingYang-4953_C5307998.pdf

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