MIL-PRF-19500/412F
Dimensions
Ltr
Notes
Inches
Millimeters
Min
Max
Min
Max
.300
7.62
A1
CD
.745
.775
18.92
19.69
DIA
DIA
DIA
DIA
.775
.875
19.685
22.23
CD1
DIA
DIA
DIA
DIA
CH
.480
.535
12.19
13.59
HF
.855
.875
21.72
22.23
HT
.090
.167
2.29
4.24
OAH
.937
1.030
23.80
26.16
7
PS
.485
.515
12.32
13.08
4, 6
.240
.260
6.10
6.60
4, 6
PS1
SL
.460
.495
11.68
12.57
SU
.105
2.67
8
T
.060
.105
1.52
2.67
DIA
DIA
DIA
DIA
.060
.105
1.52
2.67
2
T1
DIA
DIA
DIA
DIA
UD
.278
.312
7.06
7.92
NOTES:
1.
Dimensions are in inches.
2.
Millimeters are given for general information only.
3.
See FED-STD-H28A.
4.
The collector (hook) is electrically connected to the case. The other two terminals shall be electrically
isolated from the case.
5.
The orientation of the terminals in relation to the hex flats is not controlled.
6.
The case temperature may be measured anywhere on the seating plane within .125 inch (3.18 mm) of the
stud.
7.
Terminal spacing measured at base seat only.
8.
All three terminals.
9.
Maximum unthreaded dimension.
10.
In accordance with ASME Y14.5M, diameters are equivalent to φx symbology.
FIGURE 1. Physical dimensions 2N3846 and 2N3847 (TO-63).
3
For Parts Inquires call Parts Hangar, Inc (727) 493-0744
© Copyright 2015 Integrated Publishing, Inc.
A Service Disabled Veteran Owned Small Business