TYN408GRG

Thyristor, 400 V, 25 mA, 5 A, 8 A, TO-220AB, 3 Pins

⚠️ Given the current worldwide supply chain situation, we kindly ask you to take the information shown as a guideline.

Manufacturer: STMICROELECTRONICS
Product type: Thyristors - SCRs
Peak Repetitive Off-State Voltage, Vdrm:400V; Gate Trigger Current Max, Igt:25mA; Current It av:5A; On State RMS Current IT(rms):8A; Thyristor Case Style:TO-220AB; No. of Pins:3Pins;
MSL: MSL 1 - Unlimited
SVHC: No SVHC (25-Jun-2025)
No. of Pins: 3Pins
Product Range: TYN408
Thyristor Mounting: Through Hole
Holding Current Max: 45mA
On State RMS Current: 8A
Thyristor Case Style: TO-220AB
Average On State Current: 5A
Gate Trigger Current Max: 25mA
Gate Trigger Voltage Max: 1.5V
Operating Temperature Max: 125°C
Peak Non Repetitive Surge Current: 80A
Peak Repetitive Off State Voltage: 400V

Delivery and price
Units per pack	5000
Price	0.335 €
Current stock	500+
Lead time	7 days

Datasheet

Updated at March 23, 2026