CTB08-600SW Crydom - TRIAC

CTB08-600SW Description

Crydom CTB08-600SW is a solid state relay. It is widely used for heater control, motor switching, lighting and process equipment where mechanical contacts would wear out.

USComponent has sourced power semiconductors for maintenance teams and OEMs since 2001. For price and availability of the CTB08-600SW, send us a request for quote. Please confirm the specifications against the manufacturer's datasheet before purchase.

Summary of Features

Target Applications

Crydom CTB08-600SW is used for AC switching and phase control in heaters, lighting dimmers, motor speed control, appliances and solid state relays.

Key Specifications

Crydom CTB08-600SW is a 8 A, 600 V TRIAC in a TO-220AB non-isolated package, logic level (3 quadrants) type. Source: Crydom CTA/CTB08 TRIAC datasheet. Values at 25°C unless noted.

Parameter	Value
RMS on-state current (full sine wave)	8 A (Tc = 110°C)
Repetitive peak off-state voltage (VDRM/VRRM)	600 V
Type	Logic level (3 quadrants)
Gate trigger current IGT (max, VD = 12 V)	10 mA
Gate trigger voltage VGT (max)	1.3 V
Holding current IH (max)	15 mA
Critical rate of rise of off-state voltage dv/dt (min, Tj = 125°C)	40 V/µs
Non-repetitive surge peak on-state current	80 A (50 Hz) / 84 A (60 Hz)
I²t for fusing (10 ms)	36 A²s
Critical rate of rise of on-state current (Tj = 125°C)	100 A/µs
On-state voltage VT (max)	1.55 V @ ITM = 11 A
Thermal resistance junction to case	1.6 °C/W
Operating junction temperature	-40 to 125°C
Package	TO-220AB non-isolated

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