MAC228A5 Triac Spec
MAC228A5 ELECTRICAL SPECIFICATIONS
Type: Triac
Maximum peak gate power (PGM): 20 W
Maximum repetitive peak and off-state voltage (VDRM): 600 V
Maximum RMS on-state current (IT(RMS)): 8 A
Non repetitive surge peak on-state current (ITSM): 80 A
Critical rate of rise of off-state voltage (dV/dt): 25 V/µs
Maximum operating junction and storage temperature range (Tstg, Tj): -40..110 °C
Junction to ambient thermal resistance (RTH(j-a)): 60 K/W
Junction to case thermal resistance (RTH(j-c)): 2.2 K/W
Triggering gate voltage (VGT): 2 V
Peak on-state voltage drop (VTM): 1.8 V
Triggering gate current (IGT): 5 mA
Holding current (IH): 15 mA
Package: TO‑220AB
MAC228A5 Spec
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Description
DI GI TRON S EMI CONDUCTORS MAC228(A) SERIES SILICON BIDIRECTIONAL THYRISTORS Available Non-RoHS (standard) or RoHS compliant (add PBF suffix). Available as “HR” (high reliability) screened per MIL-PRF-19500, JANTX level. Add “HR” suffix to base part number. MAXIMUM RATINGS (TJ = 25°C unless otherwise noted) Rating Symbol Value Unit Peak repetitive off-state voltage(1) (TJ = -40 to +110°C, ½ sine wave, 50 to 60 Hz, gate open) MAC228-2, MAC228A-2 50 MAC228-3, MAC228


