TOP243G Power Integrations, TOP243G Datasheet - Page 46

• Manufacturer Part Number: TOP243G
• Description: IC OFFLINE SWIT OVP UVLO HV 8SMD
• Manufacturer: Power Integrations
• Series: TOPSwitch®-GXr

Specifications of TOP243G

• Output Isolation: Isolated
• Frequency Range: 66 ~ 132kHz
• Voltage - Output: 700V
• Power (watts): 25W
• Operating Temperature: -40°C ~ 150°C
• Package / Case: 8-SMD Gull Wing, 7 Leads
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

46
.245 (6.22)
.255 (6.48)
.100 (2.54) BSC
.128 (3.25)
.132 (3.35)
TOP242-250
.032 (.81)
.037 (.94)
-T-
Pin 1
-E-
.128 (3.25)
.132 (3.35)
.245 (6.22)
.255 (6.48)
-D-
SEATING
PLANE
G
1/02
Pin 1
-E-
-D-
.014 (.36)
.022 (.56)
.375 (9.53)
.385 (9.78)
⊕
D S .004 (.10)
D S .004 (.10)
.100 (2.54) (BSC)
.375 (9.53)
.385 (9.78)
.048 (1.22)
.053 (1.35)
⊕
T E D S .010 (.25) M
.048 (1.22)
.053 (1.35)
.009 (.23)
.372 (9.45)
.388 (9.86)
E S
.125 (3.18)
.135 (3.43)
.057 (1.45)
.063 (1.60)
.057 (1.45)
.063 (1.60)
MINIMUM
(NOTE 6)
0.15 (.38)
(NOTE 5)
.010 (.25)
SMD-8B
DIP-8B
.004 (.10)
.012 (.30)
Pin 1
Solder Pad Dimensions
Notes:
1. Package dimensions conform to JEDEC specification
2. Controlling dimensions are inches. Millimeter sizes are
3. Dimensions shown do not include mold flash or other
4. Pin locations start with Pin 1, and continue counter-clock-
5. Minimum metal to metal spacing at the package body for
6. Lead width measured at package body.
7. Lead spacing measured with the leads constrained to be
MS-001-AB (Issue B 7/85) for standard dual-in-line (DIP)
package with .300 inch row spacing.
shown in parentheses.
protrusions. Mold flash or protrusions shall not exceed
.006 (.15) on any side.
wise to Pin 8 when viewed from the top. The notch and/or
dimple are aids in locating Pin 1. Pin 6 is omitted.
the omitted lead location is .137 inch (3.48 mm).
perpendicular to plane T.
.046 .060
.086
.004 (.10)
.186
.010 (.25)
.015 (.38)
.300 (7.62) BSC
.286
.036 (0.91)
.044 (1.12)
.300 (7.62)
.390 (9.91)
(NOTE 7)
.060 .046
.080
.420
0 - 8
Notes:
1. Controlling dimensions are
2. Dimensions shown do not
3. Pin locations start with Pin 1,
4. Minimum metal to metal
5. Lead width measured at
6. D and E are referenced
inches. Millimeter sizes are
shown in parentheses.
include mold flash or other
protrusions. Mold flash or
protrusions shall not exceed
.006 (.15) on any side.
and continue counter-clock
Pin 8 when viewed from the
top. Pin 6 is omitted.
spacing at the package body
for the omitted lead location
is .137 inch (3.48 mm).
package body.
datums on the package
body.
PI-2551-101599
PI-2546-090601
G08B
P08B