N Channel Power MOSFET 700V 8A Rating MIRACLE POWER MJD08N70 Suitable for Flyback and Forward Topologies

Key Attributes
Model Number: MJD08N70
Product Custom Attributes
Drain To Source Voltage:
700V
Current - Continuous Drain(Id):
8A
RDS(on):
600mΩ@10V
Operating Temperature -:
-55℃~+150℃
Gate Threshold Voltage (Vgs(th)):
4.2V@250uA
Type:
N-Channel
Reverse Transfer Capacitance (Crss@Vds):
3.55pF
Number:
1 N-channel
Output Capacitance(Coss):
76pF
Pd - Power Dissipation:
78W
Input Capacitance(Ciss):
599pF
Gate Charge(Qg):
8nC
Mfr. Part #:
MJD08N70
Package:
TO-252
Product Description

Product Overview

MJD08N70 is an N-Channel Power MOSFET from Miracle Technology Co., Ltd., featuring advanced Super Junction Technology for easy gate switching control. It is 100% avalanche tested and suitable for applications such as PD Adaptors, LED lighting, LCD & PDP TVs, and single-ended flyback or two-transistor forward topologies.

Product Attributes

  • Brand: Miracle Technology Co., Ltd.
  • Product Type: N-Channel Power MOSFET
  • Series: MJD08N70

Technical Specifications

Parameter Condition Min. Typ. Max. Unit
Features
Voltage, Current, Rds(on) VGS = 10V - 0.54 -
Voltage - - - 700 V
Current TC = 25C - - 8 A
Avalanche Tested - 100% -
Absolute Maximum Ratings
Drain-Source Voltage (VDS) Tc = 25C - - 700 V
Gate-Source Voltage (VGS) Tc = 25C - - ±30 V
Drain Current-Continuous (ID) TC =25C - - 8 A
Drain Current-Pulsed (IDM) b - - 24 A
Maximum Power Dissipation (PD) @ TJ =25C - - 78 W
Peak Diode Recovery dv/dt (dv/dt) c - - 15 V/ns
Single Pulsed Avalanche Energy (EAS) d - - 180 mJ
Operating and Store Temperature Range (TJ, TSTG) - -55 - 150 C
Thermal Characteristics
Thermal Resistance, Junction to Case (RJC) - - 1.6 - C/W
Thermal Resistance, Junction to Ambient (RJA) - - 62 - C/W
Electrical Characteristics (TJ = 25C unless otherwise noted)
Off Characteristics
Drain-Source Breakdown Voltage (BVDSS) VGS = 0V, ID = 250A 700 - - V
Zero Gate Voltage Drain Current (IDSS) VDS = 700V, VGS = 0V - - 1 A
Forward Gate Body Leakage Current (IGSS) VDS = 0V, VGS = ±30V - - ±100 nA
On Characteristics
Gate Threshold Voltage (VGS(th)) VDS = VGS, ID = 250A 2.8 - 4.2 V
Static Drain-Source On-Resistance (RDS(on)) c VGS = 10V, ID = 3.0 A - 0.54 0.60
Dynamic Characteristics
Gate Resistance (RG) f = 1.0MHz - 24 -
Input Capacitance (Ciss) VDS = 50V, VGS = 0V, f = 10kHz - 599 - pF
Output Capacitance (Coss) - - 76 - pF
Reverse Transfer Capacitance (Crss) - - 3.55 - pF
Switching Characteristics
Turn-On Delay Time (td(on)) VDD = 400V, VGS = 13V, ID = 3A, RG= 6.8 - 26.8 - ns
Turn-On Rise Time (tr) - - 24.8 - ns
Turn-Off Delay Time (td(off)) - - 127.6 - ns
Turn-Off Fall Time (tf) - - 21.2 - ns
Gate-Source Charge (Qgs) VDD = 400V, VGS = 0 to 10V, ID = 3A - 2.6 - nC
Gate-Drain Charge (Qg) - - 1.7 - nC
Total Gate Charge (Qg) - - 8 - nC
Drain-Source Diode Characteristics
Drain-Source Diode Forward Continuous Current (IS) VGS = 0V - - 8 A
Maximum Pulsed Current (ISM) VGS = 0V - - 24 A
Drain-Source Diode Forward Voltage (VSD) VGS = 0V, IF = 1A - 0.76 - V
Body Diode Reverse Recovery Time (Trr) VR = 400V, IF = 3A, dIF/dt = 100A/s - 174 - ns
Body Diode Reverse Recovery Charge (Qrr) VR = 400V, IF = 3A, dIF/dt = 100A/s - 1.2 - C

Notes:
a. TJ = +25 to +150
b. Repetitive rating; pulse width limited by maximum junction temperature.
c. Pulse width 300s; duty cycle 2%
d. L = 10mH, VDD = 50V, IAS = 6A, RG = 25 Starting TJ = 25 .


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