GDU90-20721 Datasheet PDF - Dynex Semiconductor
Part Number | GDU90-20721 | |
Description | Gate Drive Unit | |
Manufacturers | Dynex Semiconductor | |
Logo | ||
There is a preview and GDU90-20721 download ( pdf file ) link at the bottom of this page. Total 4 Pages |
Preview 1 page No Preview Available ! GDU 90-20721
GDU 90-20721
Gate Drive Unit
Replaces March 1998 version, DS4567-3.1
DS4567-4.0 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
40A
10A
50A/µs
CONDITIONS - (UNLESS STATED OTHERWISE)
V1 = +5V
Test circuit GTO
V2 = +15V
DG858BW
V3 = -15V
GDU connection to GTO
Test circuit emitter and gate drive emitter
500mm CO - AX cable type RC5327230
(2 cables in parallel)
Hewlett Packard versatile link HFBR 1524
Test circuit emitter current
Test circuit receiver and gate drive receiver
30mA
Hewlett Packard versatile link HFBR 2524
ELECTRICAL CHARACTERISTICS
Symbol
Parameter
IV1 +5V PSU current
I
V2
+15V PSU current
I
V3
V1(Min)
V2(Min)
V3(Min)
IFGM
IG(ON)
dI /dt
FG
dIGQ/dt
-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
500Hz, 50% duty cycle
500Hz
500Hz, IT = 3000A
GTO Tj = 125˚C
-
-
-
-
-
Measured 10 - 75% IFGM
IT = 3000A, 90% IG(ON) - 50% IGQM
Min. Typ. Max. Units
- - 5.5 A
- - 0.70 A
--
3.8 -
14.0 -
14.0 -
40 -
- 10
- 40
- 50
12 A
-V
-V
-V
-A
-A
- A/µs
- A/µs
1/4
|
|
Part DetailsOn this page, you can learn information such as the schematic, equivalent, pinout, replacement, circuit, and manual for GDU90-20721 electronic component. |
Information | Total 4 Pages | |
Link URL | [ Copy URL to Clipboard ] | |
Download | [ GDU90-20721.PDF Datasheet ] |
Share Link :
Electronic Components Distributor
An electronic components distributor is a company that sources, stocks, and sells electronic components to manufacturers, engineers, and hobbyists. |
SparkFun Electronics | Allied Electronics | DigiKey Electronics | Arrow Electronics |
Mouser Electronics | Adafruit | Newark | Chip One Stop |
Featured Datasheets
Part Number | Description | MFRS |
GDU90-20721 | The function is Gate Drive Unit. Dynex Semiconductor | |
GDU90-20722 | The function is Gate Drive Unit. Dynex Semiconductor | |
Semiconductors commonly used in industry:
1N4148 |  
BAW56 |
1N5400 |
NE555 | | ||
Quick jump to:
GDU9
1N4
2N2
2SA
2SC
74H
BC
HCF
IRF
KA |