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
•
RoHS compliant - options available
Typical Applications
•
Address switch for industrial
controls
•
Logic switching for computers
and peripherals
I
DIP
•
Function controlling for
numerous applications
How To Order
Complete part numbers for SD Series are shown on pages I–9 through I–11. 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 ohms min.
9
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:
Non-RoHS (K or KR ending part #’s) = Copper alloy with tin/lead plate.
RoHS version (B or BR ending part #’s) = bright tin-plated BeCu.
TERMINAL SEAL: All terminals insert molded.
TAPE SEAL: Polyester
NOTE:
For the latest information regarding RoHS compliance, please go to:
www.ittcannon.com/rohs.
Note:
Specifications and materials listed above are for switches with standard options.
For information on specific and custom switches, consult Customer Service Center.
DIELECTRIC STRENGTH: 500 V RMS min. @ sea level between
adjacent terminals.
STORAGE TEMPERATURE: -40°C to 85°C.
OPERATING TEMPERATURE: -20°C to 85°C.
OPERATING FORCE: 100-700g inital.
Sealed Flush Actuator – With Top Tape, Thru-hole Terminals
Process sealed - withstands soldering and cleaning processes
ROHS
PART NUMBER
TIN LEAD
PART NUMBER
NO.
POS.
2
3
4
5
6
7
8
9
10
12
QUANTITY
PER TUBE
85
60
45
40
30
25
25
20
20
15
DIM. 'A'
SEE CHART
.263
(6,68)
.027
(0,70)
ACTUATOR TRAVEL
Ø.038
(0,97)
TYP.
.100
(2,54)
TYP.
.315 TYP.
(8,00)
.300 TYP.
(7,6)
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)
1
2
3
4
5
6
7
8
ORIENTATION MARK
PEELABLE
TAPE SEAL
.142
(3,62)
.168 TYP.
(4,30)
SD02H0B
SD03H0B
SD04H0B
SD05H0B
SD06H0B
SD07H0B
SD08H0B
SD09H0B
SD10H0B
SD12H0B
Schematic
SD02H0K
SD03H0K
SD04H0K
SD05H0K
SD06H0K
SD07H0K
SD08H0K
SD09H0K
SD10H0K
SD12H0K
.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
Dimensions are shown: Inch (mm )
Specifications and dimensions subject to change
I-9
www.ittcannon.com
Analog electronics
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