TOP258PN Power Integrations, TOP258PN Datasheet - Page 46

• Manufacturer Part Number: TOP258PN
• Description: IC OFFLINE SWIT PROG OVP 8DIP
• Manufacturer: Power Integrations
• Series: TOPSwitch®-HXr
• Type: Off Line Switcherr

Specifications of TOP258PN

• Output Isolation: Isolated
• Frequency Range: 119 ~ 145kHz
• Voltage - Output: 700V
• Power (watts): 77W
• Operating Temperature: -40°C ~ 150°C
• Package / Case: 8-DIP (0.300", 7.62mm), 7 Leads
• Output Voltage: 700 V
• Input / Supply Voltage (max): 9 V
• Input / Supply Voltage (min): - 0.3 V
• Duty Cycle (max): 78 %
• Switching Frequency: 132 KHz
• Operating Temperature Range: - 40 C to + 150 C
• Mounting Style: SMD/SMT
• Maximum Operating Temperature: + 150 C
• Minimum Operating Temperature: - 40 C
• Output Current: 6.88 A
• Output Power: 48 W
• For Use With: 596-1193 - KIT REF DESIGN TOP HX FOR TOP258
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 596-1189-5

Rev. F 01/09
0.325 (8.25)
0.320 (8.13)
46
Notes:
1. Dimensioning and tolerancing per ASME Y14.5M-1994.
2. Dimensions noted are determined at the outermost
0.070 (1.78) Ref.
2
Pin #1
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.
I.D.
0.050 (1.27)
B
A
TOP252-262
All Around
FRONT VIEW
0.403 (10.24)
0.397 (10.08)
0.378 (9.60)
10° Ref.
Ref.
2
END VIEW
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
3. Dimensions noted are inclusive of plating thickness.
4. Does not include inter-lead flash or protrusions.
5. Controlling dimensions in inches (mm).
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)
BACK VIEW
(not to scale)
0.100 (2.54)
0.010 M 0.25 M C A B
0.224 (5.69) Ref.
www.powerint.com
0.050 (1.27)
0.050 (1.27)
0.155 (3.93)
0.177 (4.50) Ref.
0.033 (0.84)
0.028 (0.71)
3
PI-4917-080808
0.059 (1.50)
4
PIN 7
6×