CTA06-400TW Crydom - TRIAC

CTA06-400TW Description

Crydom CTA06-400TW is a solid state relay. Typical uses include temperature control of heaters, packaging and plastics machinery, and general industrial load switching.

Request a quote for the CTA06-400TW and our team will get back to you with price, quantity available and lead time. We ship worldwide. As with any power device, please check the manufacturer's datasheet to confirm it matches your design.

Summary of Features

Target Applications

Crydom CTA06-400TW is used for AC switching and phase control in heaters, lighting dimmers, motor speed control, appliances and solid state relays.

Key Specifications

Crydom CTA06-400TW is a 6 A, 400 V TRIAC in a TO-220AB isolated package, logic level (3 quadrants) type. Source: Crydom CTA/CTB06 TRIAC datasheet. Values at 25°C unless noted.

Parameter	Value
RMS on-state current (full sine wave)	6 A (Tc = 105°C)
Repetitive peak off-state voltage (VDRM/VRRM)	400 V
Type	Logic level (3 quadrants)
Gate trigger current IGT (max, VD = 12 V)	5 mA
Gate trigger voltage VGT (max)	1.3 V
Holding current IH (max)	10 mA
Critical rate of rise of off-state voltage dv/dt (min, Tj = 125°C)	20 V/µs
Non-repetitive surge peak on-state current	60 A (50 Hz) / 63 A (60 Hz)
I²t for fusing (10 ms)	21 A²s
Critical rate of rise of on-state current (Tj = 125°C)	100 A/µs
On-state voltage VT (max, ITM = 5.5 A)	1.55 V
Thermal resistance junction to case	2.7 °C/W
Isolation voltage	2500 Vrms
Operating junction temperature	-40 to 125°C
Package	TO-220AB isolated

Technical document (PDF)  |  Request a quote for CTA06-400TW (reply within 24 hours)