CD Series
8mm DIP Coded Rotary Switches
Features/Benefits
•
Process sealed – withstands
•
•
•
•
soldering and cleaning
Thru-hole and surface mount models
Compact size saves space – 36%
smaller than traditional 10mm DIP
Crisp, positive detent ensures
actuation
RoHS compliant
Typical Applications
•
Address switching applications
•
Data storage devices
•
Computer and peripherals
•
Instrumentation
H
DIP
Specifications
CONTACT RATING: 0.4 VA max. @ 20 V AC or V DC max.
MECHANICAL AND ELECTRICAL LIFE:
CD10 & CD16: 20,000 actuations.
CD08: 12,000 actuations.
CONTACT RESISTANCE: 50 milliohms max. initial.
INSULATION RESISTANCE: 100 megohms min.
@ 250 V AC min.
DIELECTRIC STRENGTH: 250 V RMS min. @ sea level.
OPERATING TEMPERATURE: -25°C to 85°C.
STORAGE TEMPERATURE: -40°C to 85°C.
SOLDERABILITY: Per MIL-STD-202F method 208D or EIA RS-
186E, method 9 (1 hour steam aging).
PACKAGING: Switches supplied in rigid tubes in full-tube
quantities only: this may affect order quantity. Tube
quantity is 60 pieces per tube. Surface mount switches
available in tape & reel packaging per EIA 481A, 800 per
reel, surface mount with “M0” actuator only.
Materials
COVER: PPS (UL94V-0), Color; Black.
BASE: PPS (UL94V-0), Color; Black
ACTUATOR: LCP (UL 94V-0), Color White (CDXXR)
Color Black (CDXXC)
Note: internal o-ring seal standard with all actuators.
MOVABLE CONTACTS: Copper alloy with gold plate over
nickel plate.
STATIONARY CONTACTS: Copper alloy with gold plate over
nickel plate.
TERMINALS: Copper alloy with gold plate 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.
How To Order
The Build-A Switch concept allows you to mix and match options to create the switch you need. Below is a complete listing
of options shown in catalog. To order, simply select desired option from each category and place in the appropriate box.
C D
Switch Function
CD08R
8 position, BCD
Actuator
CD10R
10 position, BCD
M0
Flush, screwdriver slot
CD10C
10 position, BCD complement
CD16R
16 position, Hexadecimal
CD16C
16 position, Hexadecimal complement
Terminations
A
Right Angle, PC Thru-hole
C
PC Thru-hole
S
Gull wing
Contact/Terminal Material
B
Gold/Gold
Packaging
NONE
Tube
R
Tape & Reel (SMT, M0 actuator only)
Dimensions are shown: Inch (mm)
Specifications and dimensions subject to change
H–31
www.ck-components.com
CD Series
8mm DIP Coded Rotary Switches
SWITCHES WITH STANDARD OPTIONS
PC Mount
NO.
POS.
8
10
10
16
16
QUANTITY
PER TUBE
60
60
60
60
60
H
1
.100
(2,54)
C
D
AB E
PART NUMBER
DIP
F
0
1
8
C
2
1
.200 .315
(5,08) (8,0)
.025
(0,6)
C
4
8
C
2
.100 TYP.
(2,54)
C
CD16RM0CB
.315
(8,0)
.305
(7,75)
.025 TYP
(0,6)
.300
(7,62)
Right Angle Mount
1 8
Ø.032
(0,81)
TYP.
C C
4 2
.200
(5,08)
.330
(8,36)
.025 TYP.
(0,64)
STAND-OFF
8
.010
(0,25)
.200
(5,08)
1
.025
(0,6)
.138
(3,51)
.183
(4,64)
TYP.
.100 TYP.
(2,54)
CD10RM0AB
9
0
1
1
.100
(2,54)
C
.200
(5,08)
Surface Mount
PART NUMBER
.080
(2,03)
1
78
CD10RM0SB
.100
(2,54)
9
0
1
8
C
2
C
4
.200 .315
(5,08) (8,00)
.050
(1,27)
TYP.
1
C
4
.315
(8,00)
.430
(10,92)
.010 THK.
(0,25)
.040 TYP.
(1,02)
.168
.006 (4,27)
(0,15)
.020 TYP.
(0,51)
.390
(9,90)
H–32
78
7
8
9
.100
(2,54)
4
.300
(7,62)
.032 TYP.
(0.81)
CD08RM0CB
CD10RM0CB
CD10CM0CB
CD16RM0CB
CD16CM0CB
2
3
4
5
6
.168
(4,27)
.125 TYP
(3,18)
.010 TYP
(0,25)
.020 TYP
(0,51)
.050.
(1,27)
PART NUMBER
NO.
POS.
8
10
10
16
16
QUANTITY
PER TUBE
60
60
60
60
60
.099
(2,52)
.315
(8,0)
CD08RM0AB
CD10RM0AB
CD10CM0AB
CD16RM0AB
CD16CM0AB
23
4
5
6
.315
(8,00)
4
.025
(0,6)
.020 TYP.
(0,51)
NO.
POS.
8
10
10
16
16
QUANTITY
PER TUBE
60
60
60
60
60
.100 TYP.
(2,54)
8
C
2
.200
(5,08)
CD08RM0SB
CD10RM0SB
CD10CM0SB
CD16RM0SB
CD16CM0SB
23
4
5
6
Note:
For tape and reel packaging, add ‘R’ to end of part number.
Dimensions are shown: Inch (mm)
Specifications and dimensions subject to change
www.ck-components.com
CD Series
8mm DIP Coded Rotary Switches
SWITCH FUNCTION
CD08R
8 POSITION, BCD
ACTUATOR COLOR: WHITE
H
POS. 0 1 2 3 4 5 6 7
C
1
2
8
Switches ship and to be solder processed in
position “0”
XX
PIN 1
INDICATOR
C&K
DIP
0
6
7
5
4
1
2
3
4
CD
CD10R
10 POSITION, BCD
ACTUATOR COLOR: WHITE
CD10C
10 POSITION, BCD COMPLEMENT
ACTUATOR COLOR: BLACK
POS. 0 1 2 3 4 5 6 7 8 9
C
1
2
4
8
Switches ship and to be solder processed in
position “0”
POS. 0 1 2 3 4 5 6 7 8 9
C
1
2
4
8
Switches ship and to be solder processed in
position “7”
PIN 1
INDICATOR
C&K
9
0
1
23
4
5
6
F
0
1
CD
CD16R
16 POSITION, HEXADECIMAL
ACTUATOR COLOR: WHITE
CD16C
16 POSITION, HEXADECIMAL COMPLEMENT
ACTUATOR COLOR: BLACK
POS. 0 1 2 3 4 5 6 7 8 9 A B C D E F
C
1
2
4
8
Switches ship and to be solder processed in
position “0”
POS. 0 1 2 3 4 5 6 7 8 9 A B C D E F
C
1
2
4
8
Switches ship and to be solder processed in
position “F”
PIN 1
INDICATOR
C&K
C
D
AB E
XX
78
7
8
9
2
3
4
5
6
CD
ACTUATOR
M0
(STD.) FLUSH WITH SCREWDRIVER SLOT
.100
(2,54)
9
0
1
78
.025 TYP.
(0,64)
FLUSH ACTUATOR
NOTE:
Designed for #0 Phillips screwdriver.
Dimensions are shown: Inch (mm)
Specifications and dimensions subject to change
H–33
www.ck-components.com
XX
2 3
4
5
6
CD Series
8mm DIP Coded Rotary Switches
TERMINATIONS
C
PC, THRU-HOLE
A
.100
(2,54)
RIGHT ANGLE, PC THRU-HOLE
H
DIP
.100
(2,54)
1
C
4
C
D
AB E
F
0
1
8
C
2
1
.200 .315
(5,08) (8,0)
.025
(0,6)
C
4
8
C
2
.100 TYP.
(2,54)
Ø.032
(0,81)
TYP.
1 8
C C
4 2
.200
(5,08)
.330
(8,36)
.100 TYP.
(2,54)
.050.
(1,27)
.315
(8,0)
9
0
1
.125 TYP
(3,18)
.010 TYP
(0,25)
.025 TYP
(0,6)
.300
(7,62)
.020 TYP
(0,51)
8
.010
(0,25)
1
.025
(0,6)
.138
(3,51)
.183
(4,64)
TYP.
1
.100
(2,54)
C
S
.200
(5,08)
SURFACE MOUNT
1
C
4
.200
(5,08)
.080
(2,03)
8
C
2
9
0
1
.100 TYP.
(2,54)
8
C
2
.200
(5,08)
.200 .315
(5,08) (8,00)
.050
(1,27)
TYP.
1
C
4
78
.100
(2,54)
.315
(8,00)
.430
(10,92)
.010 THK.
(0,25)
.040 TYP.
(1,02)
.168
.006 (4,27)
(0,15)
.020 TYP.
(0,51)
.390
(9,90)
CONTACT MATERIAL
OPTION
CODE
RoHS
COMPLIANT *
YES
RoHS
COMPATIBLE *
YES
CONTACT
MATERIAL
GOLD
TERMINAL
PLATING
GOLD
LOW LEVEL/DRY CIRCUIT
RATING
0.4 VC MAX. @ 20 V AC or DC MAX.
B
* Note: See Technical Data section of this catalog for RoHS compliant and compatible definitions and specifications.
TAPE & REEL
For part number CDxxM0SB
.157
(4,0)
.630
(16,0)
.079
(2,0)
FEED DIRECTION
.059 DIA
(1,5Ø)
.069
(1,8)
.194
(4,9)
Reel Information
.335
(8,5)
.945
(24,0)
Outside diameter
Pilot hole
.403
(10,2)
Dimensions are shown: Inch (mm)
Specifications and dimensions subject to change
H–34
www.ck-components.com
78
.305
(7,75)
2
3
4
5
6
7
8
9
23
.300
(7,62)
.032 TYP.
(0.81)
.099
(2,52)
.025 TYP.
(0,64)
STAND-OFF
.315
(8,0)
.168
(4,27)
23
4
5
6
.315
(8,00)
4
.025
(0,6)
.020 TYP.
(0,51)
4
5
6
13.00 (333,0)
.512 (13,0)
