Power Management Device ASDsemi ASDM30N120Q-R 30V N-Channel MOSFET with Fast Switching and Low RDSon

Key Attributes
Model Number: ASDM30N120Q-R
Product Custom Attributes
Drain To Source Voltage:
30V
Current - Continuous Drain(Id):
120A
Operating Temperature -:
-55℃~+150℃
RDS(on):
3.5mΩ@10V
Gate Threshold Voltage (Vgs(th)):
2V@250uA
Reverse Transfer Capacitance (Crss@Vds):
410pF
Number:
1 N-channel
Output Capacitance(Coss):
434pF
Pd - Power Dissipation:
45W
Input Capacitance(Ciss):
2.88nF
Gate Charge(Qg):
63nC@10V
Mfr. Part #:
ASDM30N120Q-R
Package:
DFN5x6-8
Product Description

Product Overview

The ASDM30N120Q is a 30V N-Channel MOSFET from Ascend Semiconductor, designed for high-performance applications. It features enhancement mode operation, very low on-resistance (RDS(on)) at VGS=4.5V, fast switching speeds, and is 100% avalanche tested. This RoHS compliant and Pb-free product is suitable for various industrial applications requiring efficient power management.

Product Attributes

  • Brand: Ascend Semiconductor Co.,Ltd
  • Product Line: Ascend
  • Compliance: Pb-free lead plating; RoHS compliant
  • Package Type: DFN5x6-8

Technical Specifications

Symbol Parameter Condition Min. Typ. Max. Unit
Maximum Ratings (at TA =25C, unless otherwise specified)
(BR)DSS Drain-Source breakdown voltage 30 V
IS Diode continuous forward current TC =25C 120 A
ID Continuous drain current@VGS=10V TC =25C 120 A
ID Continuous drain current@VGS=10V TC =100C 80 A
IDM Pulse drain current TC =25C 480 A
EAS Avalanche energy, single pulsed 100 mJ
PD Maximum power dissipation TC =25C 45 W
VGS Gate-Source voltage 20 V
TSTG, TJ Storage and operating temperature range -55 150 C
Thermal Characteristics
RJC Thermal Resistance-Junction to Case 1.8 C/W
RJA Thermal Resistance Junction-Ambient 62 C/W
Static Electrical Characteristics @ Tj=25C (unless otherwise stated)
(BR)DSS Drain-Source Breakdown Voltage VGS=0V, ID=250A 30 -- -- V
IDSS Zero Gate Voltage Drain Current VDS=24V,VGS=0V -- -- 1 A
IDSS Zero Gate Voltage Drain Current VDS=24V,VGS=0V -- -- 30 A
IGSS Gate-Body Leakage Current VGS=20V,VDS=0V -- -- 100 nA
VGS(TH) Gate Threshold Voltage VDS=VGS,ID=250A 1.0 1.5 2 V
RDS(ON) Drain-Source On-State Resistance VGS=10V, ID=30A -- 2.1 3.5 m
RDS(ON) Drain-Source On-State Resistance VGS=4.5V, ID=30A -- 3.6 4.5 m
Dynamic Electrical Characteristics @ Tj = 25C (unless otherwise stated)
Ciss Input Capacitance VDS=15V,VGS=0V, f=1MHz -- 2880 -- pF
Coss Output Capacitance -- 434 -- pF
Crss Reverse Transfer Capacitance -- 410 -- pF
Rg Gate Resistance f=1MHz -- 1.2 --
Qg Total Gate Charge VDS=15V,ID=20A, VGS=10V -- 63 -- nC
Qgs Gate-Source Charge -- 13 -- nC
Qgd Gate-Drain Charge -- 16 -- nC
Switching Characteristics
td(on) Turn-on Delay Time VDD=20V, ID=20A, RG=3, VGS=10V -- 14 -- nS
tr Turn-on Rise Time -- 18 -- nS
td(off) Turn-Off Delay Time -- 99 -- nS
tf Turn-Off Fall Time -- 45 -- nS
Source-Drain Diode Characteristics @ Tj = 25C (unless otherwise stated)
VSD Forward on voltage ISD=20A,VGS=0V -- 0.79 1.2 V
trr Reverse Recovery Time Tj=25,Isd=20A, VGS=0V, di/dt=100A/s -- 32 -- nS
Qrr Reverse Recovery Charge -- 31 -- nC
Model Information
Model No. ASDM30N120Q
Marking 30N120
Package DFN5*6-8
Packing Tape&Reel 4000/Reel

Notes:
Repetitive rating; pulse width limited by max. junction temperature.
Limited by TJmax, starting TJ = 25C, L = 0.5mH, RG = 25, IAS = 20A, VGS =10V.
Pulse width 300s; duty cycle 2%.


2410121617_ASDsemi-ASDM30N120Q-R_C2972859.pdf

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