5SHY 55L4500
Fig. 11 Outline drawing; all dimensions are in millimeters and represent nominal values unless stated otherwise
Fig. 12 Detail A: pin out of supply connector X1
1) VGIN (AC or DC+)
2) VGIN (AC or DC+)
3) Cathode
4) VGIN (AC or DC-)
5) VGIN (AC or DC-)
AS-IGCT
Gate Unit
X1
Supply (VGIN)
LED1
LED2
LED3
LED4
Command Signal (Light)
CS
Status Feedback (Light)
SF
Internal Supply (No galvanic isolation to power circuit)
Rx
Tx
Logic
Monitoring
Turn-
On
Circuit
Turn-
Off
Circuit
AS-GCT
Anode
Gate
Cathode
Fig. 13 Block diagram
ABB Switzerland Ltd, Semiconductors reserves the right to change specifications without notice.
Doc. No. 5SYA1243-01 Aug 07
page 7 of 9