CT220802

Series: -
Mounting Type: Chassis Mount
Packaging: Bulk
Number of SCRs, Diodes: 1 SCR, 1 Diode
Manufacturer: Powerex Inc
Current - Hold (Ih) (Max): -
Package / Case: POW-R-BLOK? Module
Current - Gate Trigger (Igt) (Max): 50mA
Voltage - Off State: 800V
Structure: Independent - SCR/Diode
Current - On State (It (AV)) (Max): 20A
Current - On State (It (RMS)) (Max): 30A
Current - Non Rep. Surge 50, 60Hz (Itsm): 365A, 400A


Features:

·Isolated Mounting
·Glass Passivated Chips
·Metal Baseplate
·Low Thermal Impedance
·Four Terminal Flexibility


Application

·Battery Supplies
·Contactless Switches
·Furnace Control
·Light Dimmers


Pinout




Specifications

Characteristics	Symbol	CT230802	Units
Peak Forward Blocking Voltage	VDRM	800	Volts
Transient Peak Forward Blocking Voltage (Non-Repetitive), t < 5ms	VDSM	960	Volts
DC Forward Blocking Voltage	VD(DC)	640	Volts
Peak Reverse Blocking Voltage	VRRM	800	Volts
Transient Peak Reverse Blocking Voltage (Non-Repetitive), t < 5ms	VRSM	960	Volts
DC Reverse Blocking Voltage	VR(DC)	640	Volts
RMS On-State Current	IT(RSM)	30	Amperes
Average On-State Current, TC = 87°C	IT(AV)	20	Amperes
Peak One-Cycle Surge (Non-Repetitive) On-State Current (60Hz)	ITSM	400	Amperes
Peak One-Cycle Surge (Non-Repetitive) On-State Current (50Hz)	ITSM	365	Amperes
I2t (for Fusing), 8.3 milliseconds	I2t	670	A2sec
Critical Rate-of-Rise of On-State Current*	di/dt	100	Amperes/ms
Peak Gate Power Dissipation	PGM	5.0	Watts
Average Gate Power Dissipation	PG(AV)	0.5	Watts
Peak Forward Gate Voltage	VGFM	10	Volts
Peak Reverse Gate Voltage	VGRM	5.0	Volts
Peak Forward Gate Current	IGFM	2.0	Amperes
Storage Temperature	TSTG	-40 to 125	°C
Operating Temperature	Tj	-40 to 125	°C
Maximum Mounting Torque M5 Mounting Screw	-	17	in.-lb.
Maximum Mounting Torque M4 Terminal Screw	-	12	lb.-in.
Module Weight (Typical)	-	80	Grams
V Isolation	VRMS	2000	Volts

Description

Powerex Split SCR/Diode POW-R-BLOK? Modules are designed for use in applications requiring control and rectification. The modules CT220802 are isolated for easy mounting with other components on common heatsinks.