Package Information www.vishay.com Vishay Siliconix TO-205AD (TO-39 TALL LID) CD HD α P Q CH 1 2 CL L1 LU TW 3 r L2 TL LL LC Seating Plane LD DIM. CD CH HD LC (6) LD (7)(8) LL (7)(8) LU (7)(8) L1 (7)(8) L2 (7)(8) P (5) Q (4) r (9) TL (3) TW (2) α (6) ECN: S15-1675-Rev. D, 27-Jul-15 DWG: 5511 INCHES MIN. 0.305 0.240 0.335 MILLIMETERS MAX. 0.335 0.260 0.370 MIN. 7.75 6.10 8.51 0.021 0.750 0.019 0.050 — — 0.050 0.010 0.045 0.034 0.41 12.70 0.41 — 6.35 2.54 — — 0.74 0.71 0.200 TP 0.016 0.500 0.016 — 0.250 0.100 — — 0.029 0.028 MAX. 8.51 6.60 9.40 5.08 TP 45° TP 0.53 19.05 0.48 1.27 — — 1.27 0.25 1.14 0.86 45° TP Notes (1) Dimensions are in inches. Metric equivalents are given for general information only. (2) Beyond radius (r) maximum, TW shall be held for a minimum length of 0.011" (0.028 mm). (3) Dimension TL measured from maximum HD. (4) Outline in this zone is not controlled. (5) Dimension CD shall not vary more than 0.010 (0.25 mm) in zone P. This zone is controlled for automatic handling. (6) Leads at guage plane 0.054" + 0.001", - 0.000" (1.37 mm + 0.03 mm, - 0.00 mm) below seating plane shall be within 0.007" (0.18 mm) radius of true position (TP) at maximum material condition (MMC) relative to tab at MMC. (7) LU applies between L1 and L2, LD applies between L2 and L maximum. Diameter is uncontrolled in L1 and beyond LL minimum. (8) All three leads. (9) Radius (r) applies to both inside corners of tab. (10) Drain is electrically connected to the case. Revison: 27-Jul-15 1 Document Number: 71367 THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000