TOP246FN Power Integrations, TOP246FN Datasheet - Page 47

• Manufacturer Part Number: TOP246FN
• Description: IC OFFLINE SWIT UVLO HV TO262
• Manufacturer: Power Integrations
• Series: TOPSwitch®-GXr
• Type: Off Line Switcherr

Specifications of TOP246FN

• Output Isolation: Isolated
• Frequency Range: 66 ~ 132kHz
• Voltage - Output: 700V
• Power (watts): 125W
• Operating Temperature: -40°C ~ 150°C
• Package / Case: TO-262-7 (Formed Leads), 5 Leads
• Output Voltage: 12 V
• Input / Supply Voltage (max): 265 VAC
• Input / Supply Voltage (min): 85 VAC
• Duty Cycle (max): 83 %
• Switching Frequency: 132 KHz
• Supply Current: 2.2 mA
• Operating Temperature Range: - 40 C to + 150 C
• Mounting Style: Through Hole
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 596-1168; TOP246FN

Y07C
.146 (3.71)
.156 (3.96)
.860 (21.84)
.880 (22.35)
.050 (1.27)
.200 (5.08)
PIN 1
.150 (3.81)
PIN 1
.050 (1.27)
.050 (1.27)
.100 (2.54)
.420 (10.67)
MOUNTING HOLE PATTERN
.390 (9.91)
+
.150 (3.81) BSC
.050 (1.27) BSC
.108 (2.74) REF
.461 (11.71)
.495 (12.57)
.068 (1.73) MIN
.024 (.61)
.034 (.86)
.180 (4.58)
.050 (1.27)
.150 (3.81)
.010 (.25) M
PIN 7
TO-220-7C
.012 (.30)
.024 (.61)
Notes:
1. Controlling dimensions are inches. Millimeter
2. Pin numbers start with Pin 1, and continue from left
3. Dimensions do not include mold flash or other
4. Minimum metal to metal spacing at the package
5. Position of terminals to be measured at a location
6. All terminals are solder plated.
dimensions are shown in parentheses.
to right when viewed from the front.
protrusions. Mold flash or protrusions shall not
exceed .006 (.15mm) on any side.
body for omitted pin locations is .068 in. (1.73 mm).
.25 (6.35) below the package body.
PIN 1 & 7
.080 (2.03)
.120 (3.05)
.165 (4.19)
.185 (4.70)
.234 (5.94)
.261 (6.63)
7° TYP.
.190 (4.83)
.210 (5.33)
PIN 2 & 4
.040 (1.02)
.060 (1.52)
.570 (14.48)
.040 (1.02)
.060 (1.52)
.045 (1.14)
.055 (1.40)
REF.
.670 (17.02)
TOP242-250
REF.
PI-2644-122004
11/05
O
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