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

PART ORDERING INFORMATION

TOP 242 G - TL

TOPSwitch Product Family

GX Series Number

Package Identifier

G Plastic Surface Mount DIP

P Plastic DIP

(242, 243 & 244 only)

Y Plastic TO-220-7C

R Plastic TO-263-7C (available only with TL option)

F Plastic TO-262

Package/Lead Options

Blank Standard Configurations

TL Tape & Reel, (G Package: 1000 min., R Package: 750 min.)

TO-220-7C

.146 (3.71)

.156 (3.96)

.400 (10.16)

.415 (10.54)

+

.108 (2.74) REF

.860 (21.84)

.880 (22.35)

.467 (11.86)

.487 (12.37)

.165 (4.19)

.185 (4.70)

.236 (5.99)

.260 (6.60)

7° TYP.

.095 (2.41)

.115 (2.92)

.045 (1.14)

.055 (1.40)

.570 (14.48)

REF.

.670 (17.02)

REF.

PIN 1

.026 (.66)

.032 (.81)

.010 (.25) M

.050 (1.27) BSC

.150 (3.81) BSC

.050 (1.27)

.050 (1.27)

.050 (1.27)

.050 (1.27)

.200 (5.08)

.100 (2.54)

PIN 1

.180 (4.58)

PIN 7

.150 (3.81)

.150 (3.81)

Y07C

MOUNTING HOLE PATTERN

PIN 1 & 7

PIN 2 & 4

.015 (.38)

.020 (.51)

.040 (1.02)

.060 (1.52)

.040 (1.02)

.060 (1.52)

.190 (4.83)

.210 (5.33)

Notes:

1. Controlling dimensions are inches. Millimeter

dimensions are shown in parentheses.

2. Pin numbers start with Pin 1, and continue

from left to right when viewed from the front.

3. Dimensions do not include mold flash or

other protrusions. Mold flash or protrusions

shall not exceed .006 (.15mm) on any side.

4. Minimum metal to metal spacing at the pack-

age body for omitted pin locations is .068

inch (1.73 mm).

5. Position of terminals to be measured at a

location .25 (6.35) below the package body.

6. All terminals are solder plated.

PI-2644-040501

45 H

9/02

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