SC2441AEVB Просмотр технического описания (PDF) - Semtech Corporation
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SC2441AEVB
Semtech Corporation
SC2441AEVB Datasheet PDF : 37 Pages
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SC2441A
POWER MANAGEMENT
Outline Drawing - TSSOP-28
A
N
2X E/2
PIN 1
INDICATOR
ccc C 1 2 3
2X N/2 TIPS
e
D
E1 E
e/2
B
aaa C
SEATING
PLANE
C
D
A2 A
A1
bxN
bbb C A-B D
DIMENSIONS
DIM
INCHES
MIN NOM MAX
MILLIMETERS
MIN NOM MAX
A-
- .047 -
- 1.20
A1 .000 - .006 0.00 - 0.15
A2 .031 - .041 0.80 - 1.05
b .007 - .012 0.19 - 0.30
c .003 - .008 0.09 - 0.20
D .378 .382 .386 9.60 9.70 9.80
E1 .169 .173 .177 4.30 4.40 4.50
E
.252 BSC
6.40 BSC
e
.026 BSC
0.65 BSC
F .210 .216 .220 5.35 5.50 5.60
H .112 .118 .122 2.85 3.00 3.10
L .018 .024 .030 0.45 0.60 0.75
L1
(.039)
(1.0)
N
28
28
01 0° - 8° 0° - 8°
aaa
.004
0.10
bbb
.004
0.10
ccc
.008
0.20
F
EXPOSED PAD
SIDE VIEW
SEE DETAIL A
H
H
GAGE
c
PLANE
BOTTOM VIEW
0.25
L
01
(L1)
DETAIL A
NOTES:
1. CONTROLLING DIMENSIONS ARE IN MILLIMETERS (ANGLES IN DEGREES).
2. DATUMS -A- AND -B- TO BE DETERMINED AT DATUM PLANE-H-
3. DIMENSIONS "E1" AND "D" DO NOT INCLUDE MOLD FLASH, PROTRUSIONS
OR GATE BURRS.
4. REFERENCE JEDEC STD MO-153, VARIATION AET.
Land Pattern - TSSOP-28
F
X
(C) H
P
GZ
Y
DIM
C
F
G
H
P
X
Y
Z
DIMENSIONS
INCHES MILLIMETERS
(.222)
(5.65)
.224
5.70
.161
4.10
.126
3.20
.026
0.65
.016
0.40
.061
1.55
.283
7.20
NOTES:
1. THIS LAND PATTERN IS FOR REFERENCE PURPOSES ONLY.
CONSULT YOUR MANUFACTURING GROUP TO ENSURE YOUR
COMPANY'S MANUFACTURING GUIDELINES ARE MET.
Contact Information
Semtech Corporation
Power Management Products Division
200 Flynn Road, Camarillo, CA 93012-8790
Phone: (805)498-2111 FAX (805)498-3804
2006 Semtech Corp.
37
www.semtech.com
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