TOP268VG Power Integrations, TOP268VG Datasheet - Page 35

• Manufacturer Part Number: TOP268VG
• Description: IC OFFLINE SW PWM OCP OVP 12EDIP
• Manufacturer: Power Integrations
• Series: TOPSwitch®-JXr
• Type: Off Line Switcherr

Specifications of TOP268VG

• Output Isolation: Isolated
• Frequency Range: 66 ~ 132kHz
• Voltage - Output: 725V
• Power (watts): 36W
• Operating Temperature: -40°C ~ 150°C
• Package / Case: 12-SDIP (0.412", 10.46mm) Exposed Pad
• Output Voltage: 12 V
• Switching Frequency: 132 KHz, 66 KHz
• Supply Current: 3.1 mA, 3.4 mA
• Operating Temperature Range: - 40 C to + 150 C
• Mounting Style: Through Hole
• Maximum Operating Temperature: + 150 C
• Minimum Operating Temperature: - 40 C
• Output Power: 21.5 W, 36 W
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 596-1277-5

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0.325 (8.25)
0.320 (8.13)
2
Pin #1
Notes:
1. Dimensioning and tolerancing per ASME Y14.5M-1994.
2. Dimensions noted are determined at the outermost
3. Dimensions noted are inclusive of plating thickness.
4. Does not include inter-lead flash or protrusions.
5. Controlling dimensions in inches (mm).
I.D.
0.050 (1.27)
B
extremes of the plastic body exclusive of mold flash,
tie bar burrs, gate burrs, and interlead flash, but including
any mismatch between the top and bottom of the plastic
body. Maximum mold protrusion is 0.007 [0.18] per side.
A
All Around
FRONT VIEW
0.403 (10.24)
0.397 (10.08)
0.378 (9.60)
10° Ref.
Ref.
2
END VIEW
0.070 (1.78) Ref.
0.048 (1.22)
0.046 (1.17)
0.019 (0.48) Ref.
0.021 (0.53)
0.019 (0.48)
3
0.020 M 0.51 M C
0.016 (0.41)
0.011 (0.28)
0.140 (3.56)
0.120 (3.05)
0.060 (1.52)
Detail A
eSIP-7C (E Package)
Ref.
6×
SIDE VIEW
DETAIL A
0.118 (3.00)
0.016 (0.41)
C
0.081 (2.06)
0.077 (1.96)
0.047 (1.19)
Ref.
0.027 (0.70)
0.290 (7.37)
Ref.
0.020 (0.50)
0.023 (0.58)
0.519 (13.18)
Ref.
PIN 1
0.207 (5.26)
0.187 (4.75)
0.100 (2.54)
0.100 (2.54)
0.059 (1.50)
MOUNTING HOLE PATTERN
0.100 (2.54)
0.264 (6.70)
BACK VIEW
(not to scale)
TOP264-271
Ref.
0.100 (2.54)
0.010 M 0.25 M C A B
0.050 (1.27)
0.050 (1.27)
0.155 (3.93)
0.198 (5.04) Ref.
0.033 (0.84)
0.028 (0.71)
3
PI-4917-061510
0.059 (1.50)
4
PIN 7
Rev. C 11/10
6×
35