TOP243 View Datasheet(PDF) - Power Integrations, Inc

Part Name

Description

Manufacturer

TOP243

Extended power, design elexible, integrated off-line switcher

Power Integrations, Inc 

TOP242-250

TO-263-7C

.055 (1.40)

.066 (1.68)

.396 (10.06)

.415 (10.54)

.326 (8.28)

.336 (8.53)

.580 (14.73)

.620 (15.75)

.208 (5.28)

Ref.

LD #1

.026 (0.66)

.032 (0.81)

.315 (8.00)

.380 (9.65)

.100 (2.54)

Ref.

Solder Pad

Dimensions

.638 (16.21)

.128 (3.25)

.050 (1.27)

.038 (0.97)

.245 (6.22)

min.

.225 (5.72)

min.

.050 (1.27)

.045 (1.14)

.055 (1.40)

.000 (0.00)

.010 (0.25)

.090 (2.29)

-A-

.110 (2.79)

.010 (0.25)

.017 (0.43)

.023 (0.58)

.165 (4.19)

.185 (4.70)

.004 (0.10)

Notes:

1. Package Outline Exclusive of Mold Flash & Metal Burr.

2. Package Outline Inclusive of Plating Thickness.

3. Foot Length Measured at Intercept Point Between

Datum A Lead Surface.

4. Controlling Dimensions are in Inches. Millimeter

R07C

Dimensions are shown in Parentheses.

PI-2664-040501

47 H

9/02

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