Industrial Motor Control Device Littelfuse MCR716T4G Surface Mount Thyristor with 400 Volt Rating

Key Attributes
Model Number: MCR716T4G
Product Custom Attributes
Holding Current (Ih):
5mA
Current - Gate Trigger(Igt):
75uA
Voltage - On State(Vtm):
2.2V
Current - On State(It(RMS)):
4A
Peak Off - State Voltage(Vdrm):
400V
Current - Surge(Itsm@f):
25A@60Hz
SCR Type:
-
Operating Temperature:
-40℃~+110℃
Gate Trigger Voltage (Vgt):
800mV
Mfr. Part #:
MCR716T4G
Package:
TO-252(DPAK)
Product Description

Product Overview

The MCR716 and MCR718 are surface mount thyristors designed for high volume, low cost, industrial and consumer applications. They feature a small size, passivated die for reliability, low level triggering, and Pb-Free package options. These devices are suitable for applications such as motor control, process control, and temperature, light, and speed control.

Product Attributes

  • Brand: Littelfuse
  • Certifications: Epoxy Meets UL 94 V0 @ 0.125 in
  • ESD Ratings: Human Body Model, 3B > 8000 V; Machine Model, C > 400 V
  • Pb-Free Packages Available

Technical Specifications

RatingSymbolMCR716 (V)MCR718 (V)UnitConditions
Peak Repetitive OffState VoltageVDRM, VRRM400600VTJ = 40 to 125C, Sine Wave, 50 to 60 Hz, Gate Open
On-State RMS CurrentIT (RMS)4.0AAll Conduction Angles; TC = 90C
Average OnState CurrentIT(AV)2.6A180 Conduction Angles; TC = 90C
Peak Non-Repetitive Surge CurrentITSM25A1/2 Cycle, Sine Wave 60 Hz, TJ = 110C
Circuit Fusing ConsiderationI2t2.6Asect = 8.3 ms
Forward Peak Gate PowerPGM0.5WPulse Width 10. sec,TC = 90C
Forward Average Gate PowerPGM (AV)0.1Wt = 8.3 msec, TC = 90C
Forward Peak Gate CurrentIGM0.2APulse Width 1.0 sec, TC= 90C
Operating Junction Temperature RangeTJ-40 to +110C
Storage Temperature RangeTstg-40 to +150C
Thermal Resistance, JunctiontoCaseRJC3.0C/W
Thermal Resistance, JunctiontoAmbientRJA80C/WCase 369C, surface mounted on minimum recommended pad size.
Maximum Lead Temperature for Soldering PurposesTL260C1/8" from Case for 10 Seconds
Peak Repetitive Forward or Reverse Blocking CurrentIDRM, IRRM10AVAK = Rated VDRM or VRRM, RGK = 1.0 k TJ = 25C
Peak Repetitive Forward or Reverse Blocking CurrentIDRM, IRRM200AVAK = Rated VDRM or VRRM, RGK = 1.0 k TJ = 110C
Critical Rate of Rise of OffState Voltagedv/dt5.0V/sVD = 0.67 X Rated VDRM, Exponential Waveform, RGK = 1.0 k, TJ = 110C
Critical Rate of Rise of OnState Currentdi/dt100AsIPK = 50 A, Pw = 40 s, diG/dt = 1 A/s, Igt = 50 mA
Peak Reverse Gate Blocking VoltageVGRM10 to 18VIGR = 10 A
Peak Reverse Gate Blocking CurrentIRGM1.2AVGR = 10 V
Peak Forward OnState VoltageVTM1.3 to 1.5VITM = 5.0 A Peak (Pulse Test)
Peak Forward OnState VoltageVTM1.5 to 2.2VITM = 8.2 A Peak (Pulse Test)
Gate Trigger Current (Continuous dc)IGT1.0 to 75AVAK = 12 Vdc, RL = 30 , TJ = 25C
Gate Trigger Current (Continuous dc)IGT300AVAK = 12 Vdc, RL = 30 , TJ = 40C
Gate Trigger Voltage (Continuous dc)VGT0.3 to 0.8VVD = 12 VDC, RL = 30 , TJ = 25C
Gate Trigger Voltage (Continuous dc)VGT1.0VVD = 12 VDC, RL = 30 , TJ = 40C
Holding CurrentIH0.4 to 5.0mAVD = 12 V, Initiating Current = 200 mA, RGK = 1 k, TJ = 25C
Holding CurrentIH10mAVD = 12 V, Initiating Current = 200 mA, RGK = 1 k, TJ = 40C
Latching CurrentIL5.0mAVD = 12 VDC, IG = 2.0 mA, TC = 25C
Latching CurrentIL10mAVD = 12 VDC, IG = 2.0 mA, TC = -40C
Total TurnOn Timetgt2.0 to 5.0sSource Voltage = 12 V, RS = 6.0 k, IT = 8 A(pk), RGK = 1.0 k

2412111213_Littelfuse-MCR716T4G_C3614223.pdf

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