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Número de pieza | GDU90-20422 | |
Descripción | Gate Drive Unit | |
Fabricantes | Dynex Semiconductor | |
Logotipo | ||
Hay una vista previa y un enlace de descarga de GDU90-20422 (archivo pdf) en la parte inferior de esta página. Total 4 Páginas | ||
No Preview Available ! GDU 90 20422
GDU 90-20422
Gate Drive Unit
Replaces March 1998 version, DS4566-2.1
DS4566-3.0 January 2000
This datasheet should be used in conjunction with the application note AN4571, GDU9X-XXXXX Series, Gate Drive Unit.
APPLICATIONS
s Used with Gate Turn-Off Thyristors in high current switching
applications
KEY PARAMETERS
IFGM
IG(ON)
dIGQ/dt
30A
7A
40A/µs
CONDITIONS - (UNLESS STATED OTHERWISE)
V1 = +5V
Test circuit GTO
V2 = +15V
DG646BH
V3 = -15V
GDU connection to GTO
500mm CO - AX cable type RC5327230
Test circuit emitter and gate drive emitter
Honeywell sweetspot HFE 4020 - 013
Test circuit emitter current
Test circuit receiver and gate drive receiver
30mA
Honeywell sweetspot HFD 3029 - 002
ELECTRICAL CHARACTERISTICS
Symbol
Parameter
I +5V PSU current
V1
IV2 +15V PSU current
I
V3
V1(Min)
V
2(Min)
V
3(Min)
IFGM
IG(ON)
dI /dt
FG
dI /dt
GQ
-15V PSU current
+5V PSU minimum
+15V PSU minimum
-15V PSU minimum
Peak forward gate current
On-state gate current
Rate of rise of positive gate current
Rate of rise of negative gate current
Conditions
700Hz, 50% duty cycle
700Hz
700Hz, IT = 2000A
GTO T = 125˚C
j
-
-
-
-
-
Measured 10 - 75% IFGM
I = 2000A, 90% I - 50% I
T
G(ON)
GQM
Min. Typ. Max. Units
- - 3.80 A
- - 0.73 A
- - 9.20 A
3.8 - - V
14.0 - - V
14.0 - - V
30 - - A
-7-A
- 30 - A/µs
- 40 - A/µs
1/4
1 page |
Páginas | Total 4 Páginas | |
PDF Descargar | [ Datasheet GDU90-20422.PDF ] |
Número de pieza | Descripción | Fabricantes |
GDU90-20421 | Gate Drive Unit | Dynex Semiconductor |
GDU90-20422 | Gate Drive Unit | Dynex Semiconductor |
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