C&K SD Series
Low Profile DIP Switches
Features/Benefits
•
Low profile design saves space
•
Thru-hole and surface mount
models
•
Tape and reel packaging
available
•
Sealed with top tape
Typical Applications
•
Address switch for industrial
controls
•
Logic switching for computers
and peripherals
•
Function controlling for
numerous applications
H
DIP
How To Order
Complete part numbers for SD Series are shown on pages H-7 thru H-8. All switches supplied in “OFF” position in rigid
dispensing tubes or tape and reel packaging.
Specifications
SWITCH FUNCTION: SPST - 2, 3, 4, 5, 6, 7, 8, 9, 10 & 12
positions
CONTACT RATING:
Carry: 100 mA @ 50 V DC max.
Switch: 0.1 mA @ 5 V DC min to 100 mA @ 25 V DC max.
MECHANICAL AND ELECTRICAL LIFE: 2,000 make-and-break
cycles at full load, each circuit.
CONTACT RESISTANCE: Below 50 milliohms typ. initial
@ 2-4 V DC, 100mA.
INSULATION RESISTANCE: 10
9
ohms min.
DIELECTRIC STRENGTH: 500 V RMS min. @ sea level between
adjacent terminals.
STORAGE & OPERATING TEMPERATURE: -40°C to 85°C.
OPERATING TEMPERATURE: -20°C to 85°C.
PACKAGING: Thru-hole switches supplied in rigid dispensing tubes in
full-tube quantities only: this may effect order quantity. Surface
mount switches available in tape and reel packaging by added ‘R’
to end of part number; 1,000 pieces per reel. Switch position 1
denotes pin number 1. All switch actuators in ‘OFF’ position,
standard.
Materials
CASE & COVER: Thru-hole: polyester (PBT). Surface Mount: (PPA),
flame retardant (UL 94V-0).
ACTUATOR: Nylon, flame retardant (UL 94V-0)
CONTACTS: Copper alloy with gold plate.
TERMINALS: Copper alloy with tin lead plate.
TERMINAL SEAL: All terminals insert molded.
TAPE SEAL: Polyester
NOTE:
Specifications and materials listed above are for switches with standard options.
For information on specific and custom switches, consult Customer Service Center.
Sealed Flush Actuator - With Top Tape, Thru-hole Terminals
Process sealed - withstands soldering and cleaning processes
PART NUMBER
DIM. 'A'
SEE CHART
NO.POS.
2
3
4
5
6
7
8
9
10
12
DIM. ‘A’
.258 (6,55)
.358 (9,09)
.458 (11,63)
.558 (14,17)
.658 (16,71)
.758 (19,25)
.858 (21,79)
.958 (24,33)
1.058 (26,87)
1.258 (31,95)
QUANTITY
PER TUBE
85
60
45
40
30
25
25
20
20
15
.263
(6,68)
1
2
3
4
5
6
7
8
.027
Ø.038
(0,70)
ACTUATOR TRAVEL (0,97)
TYP.
.300 TYP.
(7,6)
.142
(3,62)
ORIENTATION MARK
PEELABLE
TAPE SEAL
.168 TYP.
(4,30)
.100
(2,54)
TYP.
.315 TYP.
(8,00)
SD02H0K
SD03H0K
SD04H0K
SD05H0K
SD06H0K
SD07H0K
SD08H0K
SD09H0K
SD10H0K
SD12H0K
Schematic
.023 TYP.
(0,60)
STANDOFF
.059 TYP.
(1,50)
.022 TYP.
(0,55)
.126 TYP.
(3,20)
.100 TYP.
(2,54)
.010 TYP.
(0,25)
.325 TYP.
(8,25)
SPST
Third Angle
Projection
Dimensions are shown inch (mm)
Dimensions subject to change
H-7
www.ittcannon.com
stm32/stm8
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