参数资料
型号: PT5046LT
厂商: TEXAS INSTRUMENTS INC
元件分类: 稳压器
英文描述: 1.5 A SWITCHING REGULATOR, 800 kHz SWITCHING FREQ-MAX, PDSO3
封装: SIP-3
文件页数: 2/25页
文件大小: 653K
代理商: PT5046LT
MECHANICAL DATA
MPSI023 – MARCH 2001
1
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
EAH (R–PSIP–T3)
PLASTIC SINGLE-IN-LINE MODULE
NOTES:
A.
All linear dimensions are in inches (mm).
B.
This drawing is subject to change without notice.
C.
D.
E.
Recommended mechanical keep-out area.
F.
No copper, power or signal traces in this area.
G.
The metal tab is isolated but electrically conductive.
No signal traces are allowed under the metal tab area.
A solid copper island is recommended, which may be grounded.
1
0.100 (2,54) TYP.
0.017 (0,43) TYP.
Note G.
PC LAYOUT
1.00 (25,40) MAX.
0.25 (6,35)
(12,70)
0.50
MAX.
1.02 (25,90)
(10,16)
0.40
0.40 (10,16)
0.400
(10,16)
1.16
(29,46)
MAX.
1.39 (35,30)
1
Note E.
(9,65)
0.38
MAX.
0.040 (1,01)
Plated through
0.100 (2,54) 2 Places
0.035 (0,88) MIN. 3 Places
1.13
(28,70)
TYP.
0.017 (0,43)
1.140 (3,55) MIN.
1.06 (26,92)
0.43
(10,92)
0.040 (1,01)
0.36 (9,14)
(8,63)
0.34
0.07
(1,77)
0.20
(5,08)
Note F.
1.190
(30,22)
1.49
(37,84)
0.400
(10,16)
0.30 (7,62)
0.156 (3,96)
2 Places
Hole for #6–32 screws
0.68 (17,27)
MAX.
0.16 (4,06)
0.74 (18,79)
0.16 (4,06)
4201998/A 02/01
2–place decimals are
" 0.030 (" 0, 76 mm).
3–place decimals are
" 0.010 (" 0, 25 mm).
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