C&K SDA Series
Low Profile DIP Switches
Features/Benefits
•
Low profile design saves space
•
Thru-hole and surface mount models
•
High pressure contact does not
require tape sealing
•
Tape and reel packaging available
Typical Applications
•
Address switch for industrial
controls
•
Logic switching for computers
and peripherals
•
Function controlling for
numerous applications
I
DIP
•
RoHS compliant - options available
How To Order
Complete part numbers for SDA Series are shown on pages I–6 through I–8. All switches supplied in “OFF” position.
Specifications
CONTACT RATING: 25 mA @ 24 V DC or 100 mA @ 50 V DC.
MECHANICAL AND ELECTRICAL LIFE: 1,000 cycles at rated loads.
CONTACT RESISTANCE: 50 milliohms max. initial.
INSULATION RESISTANCE: 100 megohms between terminals.
DIELECTRIC WITHSTANDING VOLTAGE: 300 V DC min. for 1 minute.
STORAGE TEMPERATURE: -40°C to 85°C.
OPERATING TEMPERATURE: -20°C to 85°C.
OPERATING FORCE: 800 grams max.
SOLDERABILITY: Dip and look solderability testing per C&K
spec. #448. Unplated edges of terminals permitted.
PACKAGING: Switches supplied in rigid dispensing tubes in full-
tube quantities only, this may affect order quantity. Numbers
of switches per tube varies with model. Tape and reel pack-
aging also available.
Materials
HOUSING: Tin Lead, Version PPA (UL94V-0).
RoHS, Version PPS, color black (UL94V-0).
COVER: PPA color: Red (UL 94V-0).
RoHS, version PPS, color black (UL94V-0).
ACTUATOR: PA6T (UL94-0)
CONTACTS: Gold plated Beryllium copper.
TERMINALS: Tin lead plated brass. RoHS,
gold plate over nickel plated brass.
TAPE SEAL: Polyimide.
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.
Flush Actuator – No Tape, Thru-hole Terminals
ROHS
PART NUMBER
.300 TYP.
(7,6)
TIN LEAD
PART NUMBER
NO.
POS.
1
2
3
4
5
6
7
8
9
10
12
DIM. ‘A’
.178 (4,52)
.278 (7,06)
.378 (9,60)
.476 (12,10)
.578 (14,68)
.676 (17,18)
.778 (19,76)
.876 (22,26)
.978 (24,84)
1.076 (27,34)
1.279 (32,50)
QUANTITY
PER TUBE
100
60
45
35
30
25
20
20
15
15
14
DIM 'A'
Ø.031
(0,8)
TYP.
7
8
1
2
3
4
5
6
SDA08H0KD
.051
(1,30)
.100
(2,54)
TYP.
.295
(7,49)
.189
(4,80)
.106
(2,70)
.100
(2,54)
.063
(1,60)
.024
(0,61)
.320
(8,13)
.010
(0,25)
SDA01H0BD
SDA02H0BD
SDA03H0BD
SDA04H0BD
SDA05H0BD
SDA06H0BD
SDA07H0BD
SDA08H0BD
SDA09H0BD
SDA10H0BD
SDA12H0BD
Schematic
SDA01H0KD
SDA02H0KD
SDA03H0KD
SDA04H0KD
SDA05H0KD
SDA06H0KD
SDA07H0KD
SDA08H0KD
SDA09H0KD
SDA10H0KD
SDA12H0KD
SPST
Dimensions are shown: Inch (mm )
Specifications and dimensions subject to change
I-6
www.ittcannon.com