2N4029 查看數據表（PDF） - Microsemi Corporation
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产品描述 (功能)
生产厂家
2N4029 Datasheet PDF : 6 Pages
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6 Lake Street, Lawrence, MA 01841
1-800-446-1158 / (978) 620-2600 / Fax: (978) 689-0803
Website: http://www.microsemi.com
TECHNICAL DATA SHEET
Gort Road Business Park, Ennis, Co. Clare, Ireland.
Tel: +353 (0) 65 6840044 Fax: +353 (0) 65 6822298
Symbol
CD
CH
HD
LC
LD
LL
LU
L1
L2
Q
TL
TW
r
P
α
Dimensions
Inches Millimeters
Min Max Min Max
.305 .335 7.75 8.51
.240 .260 6.10 6.60
.335 .370 8.51 9.40
.200 TP
5.08 TP
.016 .021 0.41 0.53
.500 .750 12.70 19.05
.016 .019 0.41 0.48
.050
1.27
.250
6.35
.050
1.27
.029 .045 0.74 1.14
.028 .034 0.71 0.86
.010
0.25
.100
2.54
45° TP
Notes
6
7, 8
7, 8, 12
7, 8
7, 8
7, 8
5
3, 4
3
10
6
NOTES:
1 Dimension are in inches.
2 Millimeters equivalents are given for general information only.
3 Beyond r (radius) maximum, TW shall be held for a minimum length of .011 (0.28 mm).
4 Dimension TL measured from maximum HD.
5 Body contour optional within zone defined by HD, CD, and Q.
6 Leads at gauge plane .054 +.001 -.000 inch (1.37 +0.03 -0.00 mm) below seating plane shall be within .007 inch (0.18mm)
radius of true position (TP) at maximum material condition (MMC) relative to tab at MMC. The device may be measured by
direct methods.
7 Dimension LU applies between L1 and L2. Dimension LD applies between L2 and minimum. Diameter is uncontrolled in L1
and beyond LL minimum.
8 All three leads.
9 The collector shall be internally connected to the case.
10 Dimension r (radius) applies to both inside corners of tab.
11 In accordance with ASME Y14.5M, diameters are equivalent to φx symbology.
12 For “L” suffix devices, dimension LL is 1.50 (38.10mm) minimum, 1.75 (44.45mm) maximum.
FIGURE 2. Physical dimensions for 2N4033 (TO-39).
T4-LDS-0157 Rev. 2 (101305)
Page 4 of 6
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