top221 Power Integrations, Inc., top221 Datasheet - Page 18

• Manufacturer Part Number: top221
• Description: Three-terminal Off-line Pwm Switch
• Manufacturer: Power Integrations, Inc.

18
Notes:
1. Package dimensions conform to JEDEC
specification MS-001-AB for standard dual
in-line (DIP) package .300 inch row spacing
(PLASTIC) 8 leads (issue B, 7/85)..
2. Controlling dimensions are inches.
3. Dimensions shown do not include mold
flash or other protrusions. Mold flash or
protrusions shall not exceed .006 (.15) on
any side.
4. D, E and F are reference datums on the
molded body.
TOP221-227
DIM
DIM
J2
J1
G
M
Q
A
B
C
H
K
N
P
A
B
C
D
G
H
K
M
N
O
L
E
F
L
P
J
D
7/01
0.060 (NOM)
0.245-0.255
0.370-0.385
0.125-0.135
0.015-0.040
0.120-0.135
0.014-0.022
0.010-0.012
0.090-0.110
0.300-0.320
0.300-0.390
0.030 (MIN)
0.300 BSC
.240 - REF.
.460-.480
.400-.415
.236-.260
.520-.560
.028-.038
.045-.055
.090-.110
.165-.185
.045-.055
.095-.115
.015-.020
.705-.715
.146-.156
.103-.113
inches
inches
1.52 (NOM)
0.76 (MIN)
7.62 BSC
11.68-12.19
10.16-10.54
13.21-14.22
17.91-18.16
9.40-9.78
6.22-6.48
3.18-3.43
0.38-1.02
3.05-3.43
0.36-0.56
0.25-0.30
2.29-2.79
7.62-8.13
7.62-9.91
6.10 - REF.
5.99-6.60
1.14-1.40
2.29-2.79
4.19-4.70
1.14-1.40
2.41-2.92
3.71-3.96
2.62-2.87
.71-.97
.38-.51
mm
mm
G
N
L
E
1
8
M
C
D
F
D S .004 (.10)
TO-220/3
G
O
DIP-8
A
J1
B
H
J2
5
4
P
H
-E-
A
B
C
-F-
-D-
M
K
J
L
K
Notes:
1. Package dimensions conform to
JEDEC specification TO-220 AB for
standard flange mounted, peripheral
lead package; .100 inch lead spacing
(Plastic) 3 leads (issue J, March 1987)
2. Controlling dimensions are inches.
3. Pin numbers start with Pin 1, and
continue from left to right when
viewed from the top.
4. Dimensions shown do not include
mold flash or other protrusions. Mold
flash or protrusions shall not exceed
.006 (.15 mm) on any side.
5. Position of terminals to be
measured at a position .25 (6.35 mm)
from the body.
6. All terminals are solder plated.
N
Q
P
PI-2076-040901
PI-1848-040901
Y03A
P08A