1N6642D2A Datasheet, PDF (3/4 Pages) Seme LAB – SILICON EPITAXIAL PLANAR DIODE

SILICON EPITAXIAL
PLANAR DIODE
1N6642D2A / 1N6642D2B
MECHANICAL DATA
DLCC2 Variant A (D2A)
PAD 1
PAD 2
ANODE
CATHODE
DIMENSION
A
B
C
D
mm
5.00 ±0.10
2.61 ±0.10
1.08 ±0.10
1.76 ±0.10
Inches
0.197 ±0.004
0.103 ±0.004
0.043 ±0.004
0.069 ±0.004
DLCC2 Variant B (D2B)
PAD 1
PAD 2
PAD 3
ANODE
CATHODE
LID CONTACT TO ANODE*
DIMENSION
A
B
C
D
mm
5.00 ±0.10
2.61 ±0.10
1.08 ±0.10
1.76 ±0.10
Inches
0.197 ±0.004
0.103 ±0.004
0.043 ±0.004
0.069 ±0.004
DLCC2/ D-5A MELF OVERLAY
SOLDER PAD LAYOUT D-5A
DIMENSION
mm
A
6.25
B
1.70
C
2.67
Inches
0.246
0.067
0.105
A
B
* The additional contact provides a connection to the lid in the application. Connecting the metal lid to a known electrical potential stops deep
dielectric discharge in space applications; see the Space Weather link www.semelab.co.uk/dlcc2.html on the Semelab web site. Package variant
to be specified at order.
Other Package Outlines may be available – Contact Semelab Sales to Enquire
Semelab Limited
Coventry Road, Lutterworth, Leicestershire, LE17 4JB
Telephone [phone] Fax [phone] Email: [e-mail]
Document Number 8272
Website: http://www.semelab-tt.com
Issue 2
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