1N3890_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
Physical dimensions of non-isolated types: (DO-4)
1N3890, 1N3890A, 1N3891, 1N3891A, 1N3893, 1N3893A, 1N3890R, 1N3890AR,
1N3891R, 1N3891AR, 1N3893R and 1N3893AR
NOTES:
1. Dimensions are in inches.
2. Metric equivalents are given for general information only.
3. Angular orientation of this terminal is undefined. Square or radius on
end of terminals is optional.
4. Diameter variations within these limits are permitted.
5. The ANSI thread reference is 0.190-32 UNF-2A
6. Max pitch diameter of plated threads shall be basic pitch diameter
0.169 inch (4.29 mm) reference FED-STD-H28 (Screw Thread
Standards for Federal Services).
7. Units must not be damaged by torque of 15 inch-pounds applied to
0.190-32 UNF-2B nut assembled on thread.
8. Complete threads to extend to within 0.078inch (1.98 mm) of the
seating plane.
9. Terminal-end shape is unrestricted
10. Reversed (anode to stud) units shall be marked with an “R” following
the last digit in the type number.
11. Forward polarity (cathode to stud) marking is shown.
Ltr
CD
CH
CH1
G
HF
HT
OAH
OM
SL
SP
T
TD
Dimensions
Inches
Millimeters
Min Max Min Max
0.250
6.35
0.405
10.29
0.020 0.065 0.51 1.65
0.060
1.52
0.424 0.437 10.77 11.10
0.075 0.175 1.90 4.44
0.800
20.32
0.163 0.189 4.14 4.80
0.422 0.453 10.72 11.50
0.060
1.52
0.424
10.77
Notes
3
5, 6, 7, 8
T4-LDS-0143 Rev. 1 (091809)
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