TOP270EG Power Integrations, TOP270EG Datasheet - Page 36
TOP270EG
Manufacturer Part Number
TOP270EG
Description
IC OFFLINE SW PWM OCP OVP 7ESIP
Manufacturer
Power Integrations
Series
TOPSwitch®-JXr
Type
Off Line Switcherr
Datasheet
1.TOP264EG.pdf
(40 pages)
Specifications of TOP270EG
Output Isolation
Isolated
Frequency Range
66 ~ 132kHz
Voltage - Output
725V
Power (watts)
140W
Operating Temperature
-40°C ~ 150°C
Package / Case
7-SIP, 6 Leads, Exposed Pad, Formed Leads
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
596-1280-5
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
TOP270EG
Manufacturer:
POWER
Quantity:
20 000
Company:
Part Number:
TOP270EG-TL
Manufacturer:
POWER
Quantity:
4 900
Rev. C 11/10
36
(Laser Marked)
0.004 [0.10] C B
Pin #1 I.D.
0.031 [0.80]
0.028 [0.72]
0.019 [0.48]
0.350 [8.89]
0.07 [1.78]
2X
B
Ref.
H
TOP264-271
2
12 11 10 9 8
1 2 3 4
TOP VIEW
0.316 [8.03]
0.356 [9.04]
SIDE VIEW
0.03 [0.76]
Ref.
Ref.
0.070 [1.78]
5
6
7
0.213 [5.41]
0.400 [10.16]
Ref.
0.192 [4.87]
0.049 [1.23]
0.046 [1.16]
Mounting
Hole Pattern
Dimensions
Ref.
0.412 [10.46]
eDIP-12 (V Package)
Drill Hole
Round Pad
Solder Mask 0.056 [1.42]
Ref.
0.010 [0.25] Ref.
Seating Plane
0.022 [0.56]
0.020 [0.51]
0.104 [2.65] Ref.
0.306 [7.77]
DETAIL A (Not drawn to scale)
Detail A
Ref.
Ref.
0.092 [2.34]
0.086 [2.18]
Ref.
0.03 [0.76]
0.05 [1.27]
END VIEW
C
0.016 [0.41]
0.011 [0.28]
0.028 [0.71]
0.400 [10.16]
5 ±
°
Ref.
4
°
0.436 [11.08]
0.406 [10.32]
0.004 [0.10] C A
7
12×
Notes:
1. Dimensioning and tolerancing per
2. Dimensions noted are determined
3. Dimensions noted are inclusive of plating
4. Does not include inter-lead flash or
5. Controlling dimensions in inches [mm].
6. Datums A & B to be determined at Datum H.
7. Measured with the leads constrained to be
8. Measured with the leads unconstrained.
9. Lead numbering per JEDEC SPP-012.
ASME Y14.5M-1994.
at the outermost 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.
thickness.
protrusions.
perpendicular to Datum C.
8
6
7
0.400 [10.16]
BOTTOM VIEW
0.023 [0.58]
0.018 [0.46]
0.010 [0.25] M C A B
2
12
1
www.powerint.com
(Laser Marked)
12×
A
0.059 [1.50]
0.059 [1.50]
Pin #1 I.D.
3
Ref, typ.
PI-5556-110210
Ref, typ.
4