IRG4PH40UD Notes: Repetitive rating: VGE=20V; pulse width limited by maximum junction temperature (figure 20) VCC=80%(VCES), VGE=20V, L=10µH, RG= 10Ω (figure 19) Pulse width ≤ 80µs; duty factor ≤ 0.1%. Pulse width 5.0µs, single shot. TO-247AC Package Outline Dimensions are shown in millimeters (inches) TO-247AC package is not recommended for Surface Mount Application.IR WORLD HEADQUARTERS: 233 Kansas St., El Segundo, California 90245, USA Tel: (310) 252-7105 TAC Fax: (310) 252-7903 Visit us at www.irf.com for sales contact information . 01/06 10 www.irf.com