1N3909_10 Datasheet, PDF (3/3 Pages) Microsemi Corporation – HIGH RELIABILITY FAST RECOVERY RECTIFIER

TECHNICAL DATA SHEET
6 Lake Street, Lawrence, MA 01841
1-800-446-1158 / [phone] / Fax: [phone]
Website: http://www.microsemi.com
HIGH RELIABILITY FAST RECOVERY RECTIFIER
PACKAGE DIMENSIONS
NOTES:
1. Dimensions are in inches.
2. Metric equivalents are given for general information only.
3. Units must not be damaged by torque of 30 inch-pounds applied to
0.250-28 UF-2B nut assembled on thread.
4. Diameter of unthreaded portion 0.249 inch (6.32 mm) max and 0.220
inch (5.59 mm) minimum.
5. Complete threads to extend to within 2.5 threads of seating plane.
6. Angular orientation for this terminal is underlined, however the major
surfaces over dimension CD shall be flat and the minimum distance
from the hole to any point on the periphery shall be 0.030 inch
(0.76mm) outside dimension J.
7. Max pitch diameter of plated threads shall be basic pitch diameter
0.2268 inch (5.76 mm) reference FED-STD-H28.
8. (Screw Thread Standards for Federal Services.)
9. A chamfer or undercut on one or both ends of the hex portion is
optional: Minimum bas diameter at seating plane.
0.600 inch (15.24 mm)
10. Reversed (anode to stud) units shall be marked with an “R”
following the last digit in the type number.
Ltr
C
CD
CD1
CH
HF
HT
HT1
J
M
OAH
φT
SL
SP
Dimensions
Inches
Millimeters
Min Max
Min
Max
0.030 0.080 0.76
2.03
0.250 0.375 6.35
9.52
0.667
16.94
0.450
11.43
0.669 0.688 16.99 17.48
0.115 0.200 2.93
5.08
0.060
1.53
0.156
3.97
0.030
0.77
0.750 1.000 19.05 25.40
0.140 0.175
0.422 0.453
.250-28 UNF-2A
THD NF optional
3.56 04.44
10.72 11.50
6.35-28 UNF-2A
THD NF optional
Physical dimensions (DO-5)
T4-LDS-0144 Rev. 1 (091810)
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