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DGT304RE

Dynex
Part Number DGT304RE
Manufacturer Dynex
Description Reverse Blocking Gate Turn-off Thyristor
Published Jun 3, 2005
Detailed Description DGT304RE DGT304RE Reverse Blocking Gate Turn-off Thyristor DS5518-2.1 February 2002 FEATURES s s s s s s s KEY PARAME...
Datasheet PDF File DGT304RE PDF File

DGT304RE
DGT304RE

Overview
DGT304RE DGT304RE Reverse Blocking Gate Turn-off Thyristor DS5518-2.
1 February 2002 FEATURES s s s s s s s KEY PARAMETERS ITCM VDRM/VRRM IT(AV) dVD/dt diT/dt 700A 1300V 250A 500V/µs 500A/µs Reverse Blocking Capability Double Side Cooling High Reliability In Service High Voltage Capability Fault Protection Without Fuses High Surge Current Capability Turn-off Capability Allows Reduction In Equipment Size And Weight.
Low Noise Emission Reduces Acoustic Cladding Necessary For Environmental Requirements APPLICATIONS s s s s s s s Variable speed A.
C.
motor drive inverters (VSD-AC) Uninterruptable Power Supplies High Voltage Converters Choppers Welding Induction Heating DC/DC Converters Outline type code: E (See Package Details for further information) Fig.
1 Package outline VOLTAGE RATINGS Type Number Repetitive Peak Off-state Voltage VDRM V 1300 Repetitive Peak Reverse Voltage VRRM V 1300 Conditions DGT304RE13 Tvj = 125oC, IDM = 50mA, IRRM = 50mA, VRG = 2V 1/14 www.
dynexsemi.
com DGT304RE CURRENT RATINGS Symbol ITCM IT(AV) IT(RMS) Parameter Conditions Max.
700 250 390 Units A A A Repetitive peak controllable on-state current VD = 60%VDRM, Tj = 125oC, diGQ/dt =15A/µs, Cs = 2.
0µF Mean on-state current RMS on-state current THS = 80oC.
Double side cooled.
Half sine 50Hz.
THS = 80oC.
Double side cooled.
Half sine 50Hz.
SURGE RATINGS Symbol ITSM I2t diT/dt dVD/dt Parameter Surge (non-repetitive) on-state current I2t for fusing Critical rate of rise of on-state current Rate of rise of off-state voltage Conditions 10ms half sine.
Tj = 125oC 10ms half sine.
Tj =125oC VD = 60% VDRM, IT = 700A, Tj = 125oC, IFG > 20A, Rise time < 1.
0µs To 80% VDRM; RGK ≤ 1.
5Ω, Tj = 125oC Max.
4.
0 80000 500 500 Units kA A2s A/µs V/µs GATE RATINGS Symbol VRGM IFGM PFG(AV) PRGM diGQ/dt tON(min) tOFF(min) Parameter Peak reverse gate voltage Peak forward gate current Average forward gate power Peak reverse gate power Rate of rise of reverse gate current Minimum permissable on time Minimum ...


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