TOP258PN Power Integrations, TOP258PN Datasheet - Page 44

• 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
SEATING
PLANE
44
.200 (5.08) Max
-T-
.100 (2.54) BSC
.070 (1.78) BSC
.125 (3.18)
.145 (3.68)
.240 (6.10)
.260 (6.60)
.020 (.51) Min
SEATING
PLANE
-E-
Pin 1
-D-
TOP252-262
.040 (1.02)
.030 (.76)
10
1
.014 (.36)
.022 (.56)
⊕
D S .004 (.10)
.367 (9.32)
.387 (9.83)
.367 (9.32)
.387 (9.83)
.048 (1.22)
.053 (1.35)
⊕
T E D S .010 (.25) M
6
5
.014 (.36)
.022 (.56)
.125 (3.18)
.145 (3.68)
.057 (1.45)
.068 (1.73)
.240 (6.10)
.260 (6.60)
.120 (3.05)
.140 (3.56)
.137 (3.48)
.120 (3.05)
.140 (3.56)
MINIMUM
MINIMUM
(NOTE 6)
.015 (.38)
-D-
-E-
⊕
.010 (.25) M
-F-
SDIP-10C
DIP-8C
F D E
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
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. D, E and F are reference datums.
5. Dimensioning and tolerancing conform to ASME Y14.5M-1994.
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 3 is omitted.
the omitted lead location is .137 inch (3.48 mm).
perpendicular to plane T.
MS-019.
shown in parentheses.
protrusions. Mold flash or protrusions shall not exceed
.006 (.15) on any side.
.008 (.20)
.015 (.38)
.300 (7.62) BSC
.300 (7.62)
.390 (9.91)
(NOTE 7)
.008 (.20)
.015 (.38)
.300 (7.62)
.340 (8.64
.300 (7.62)
.390 (9.91)
.300 BSC
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