SDT CK-COMPONENTS [C&K Components], SDT Datasheet
SDT
Manufacturer Part Number
SDT
Description
Micro Mini Pendulum Surface Mount Detect Switches
Manufacturer
CK-COMPONENTS [C&K Components]
Datasheet
1.SDT.pdf
(1 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
SDT-0845B-MP
Manufacturer:
DBPRODUCTS
Quantity:
20 000
Company:
Part Number:
SDT-1205P-100-120
Manufacturer:
MOLEX
Quantity:
32 282
Part Number:
SDT-S-103DMR,000
Manufacturer:
OEG
Quantity:
20 000
Part Number:
SDT-S-112DMR
Manufacturer:
TYCO
Quantity:
20 000
2.85 +0.15
Specifications
CONTACT RATING: 1 mA 5 VDC
MECHANICAL AND ELECTRICAL LIFE: 100,000 cycles min.
CONTACT RESISTANCE: 1 Ω max. initial.
INSULATION RESISTANCE: 10 M Ω min. between
OPERATING TEMPERATURE: -20
STORAGE TEMPERATURE: -30
PACKAGING: Tape & reel, 2,200 per reel.
Build-A-Switch
Complete part numbers for SDT Series are
shown below.
0.6 +0.1
PART NUMBER
-0.05
SDT004
adjacent contacts.
0
SECTION
0.45
A
dvanced
B-B
1
0.8
1
TERMINALS
2.2
2.2
+0.2
0
+0.2
TCA
0
+0.15
-0.05
Silver
R
1.5 +0.1
7.5
Micro Mini Pendulum Surface Mount Detect Switches
0
0
SCHEMATIC
CIRCUIT DIAGRAM
C to +80
A
0
D
C to +70
B
E
2
C
F
0
C
3.3
0
4
C
20° +10 °
2.35
2
B
-5°
Features/Benefits
•
•
•
•
•
0.85
0.85
Low profile package sits just
3,30 mm off PCB
Design allows top or side actuation
Low actuation force, 30 grams max.
Pick and place compatible, available in
tape & reel packaging
RoHS compliant and compatible
A
A
A
D
'ON' STARTING
POSITION
A
3±0.05
B
2.6
B
CARRIER TAPE
E
B
C
F
TAPE & REEL
R0.11
6X0.4
0.85
TYP
8
20° +10°
1.35
-5°
PIVOT
1.45
E–11
Materials
BASE: LCP
COVER: PA 46
ACTUATOR: LCP
MOVABLE BLADE: Silver over nickel plate.
TERMINALS: Silver over nickel plate.
NOTE: Specifications and materials listed above are for switches with standard options.
For information on specific and custom switches, consult Customer Service Center.
0.9
1.8
2.2
TOTAL TRAVEL
POSITION
1.75
16
0.1
30° OR MORE
3.15 +0.15
-0.05
RECOMMENDED STROKE
0.5
0.7 0 -0.07
0.5
SECTION
SCALE 10 :1
0.35
0.39
A-A
30° OR MORE
3.3
Typical Applications
•
•
•
•
0.1
+0.1
45° X
CHAMFER
0
Specifications and dimensions subject to change
Consumer electronics
Computers
Medical devices
ATCA or MicroTCA devices
380 REF
1.4
0.1
www.ck-components.com
PADS
SDT Series
0.75
HOLE
6X 0.6
0.85
Dimensions are shown: mm
PC BOARD LAYOUT
NO SCALE
Third Angle
Projection
5
PP
0.85
0.5
1.4
1.2
2.1
E
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