Dimensions are shown: Inch (mm )
Specifications and dimensions subject to change
www.ittcannon.com
I-
5
DIP
I
C&K TDA Series
Ultra-miniature Surface Mount Half-pitch DIP Switches
How To Order
Complete part numbers for TDA Series are shown below. All switches supplied in “OFF” position.
Specifications
SWITCH FUNCTION: SPST – 2, 4, 6, 8 & 10 positions.
CONTACT RATING:
24 V DC, 25 mA (switching).
50 V DC, 100 mA (steady state).
MECHANICAL AND ELECTRICAL LIFE: 1,000 cycles.
CONTACT RESISTANCE: 100 milliohms max.
INSULATION RESISTANCE: 100 megohms @ 100 V DC min.
DIELECTRIC STRENGTH: 300 V AC min.
STORAGE TEMPERATURE: -40°C to 85°C.
OPERATING TEMPERATURE: -20°C to 85°C.
OPERATING FORCE: 4,9N max.
SOLDERABILITY: Per MIL-STD-202F method 208D, or
EIA RS-186E method 9 (1 hour steam aging).
Features/Benefits
• Bifurcated contact for increased
electrical reliability
• Tin-lead plated terminals for
reliable solder coverage
• Process sealed for surface
mount soldering and washable
processing
• RoHS compliant - options available
TAPE SEAL
.016
(0,4)
.086
(2,2)
.090
(2,3)
.022
(0,57)
.042
(1,06)
.320
(8,12)
.006
(0,15)
.244
(6,2)
MARKING LABEL
EMBOSSED
CARRIER
PIN#1
OFFSET FROM PILOT HOLE
.079 REF
(2,0)
DIM 'W'
SEE CHART
.472
(12,0)
.236
(6,0)
78654321
ON TDA08C&K
.032
(0,8)
CHAMFER
.047
(1,2)
.050
(1,27)
DIM 'A'
.018
(0,45)
.030
(0,76)
.050
(1,27)
.300
(7,62)
.250
(6,35)
.350
(8,89)
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 packaging
also available.
Materials
CASE & COVER: Tin Lead, Version PPA (UL94V-0)
RoHS, Version PPS (UL94V-0)
ACTUATOR: LCP (UL94V-0).
CONTACTS: Copper alloy, with gold plate over nickel plate.
TERMINALS: Copper alloy, with tin-lead alloy over nickel plate.
RoHS version, copper alloy, with gold flash over nickel plate.
All terminals are insert molded.
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.
Tube Package
T
ape & Reel Package
TDA08H0SK1
Typical Applications
• Hand-held electronic devices
• Portable computer and
electronic devices
• Instrumentation and controls
ROHS TIN LEAD NO. QUANTITY
PART NUMBER PART NUMBER POS. DIM.
‘
A’ PER TUBE
TDA02H0SB1 TDA02H0SK1 2 .144 (3,67) 125
TDA04H0SB1
TDA04H0SK1
4
.244 (6,21)
70
TDA06H0SB1 TDA06H0SK1 6 .344 (8,75) 50
TDA08H0SB1 TDA08H0SK1 8 .444 (11,29) 40
TDA10H0SB1
TDA10H0SK1
10
.544 (13,83)
30
Schematic
SPST
ROHS TIN LEAD NO. QUANTITY
PART NUMBER PART NUMBER POS. DIM.
‘
W’ PER TUBE
TDA02H0SB1R
TDA02H0SK1R
2
.630 (16,0)
2000
TDA04H0SB1R TDA04H0SK1R 4 .630 (16,0) 2000
TDA06H0SB1R TDA06H0SK1R 6 .630 (16,0) 2000
TDA08H0SB1R
TDA08H0SK1R
8
.945 (24,0)
2000
TDA10H0SB1R TDA10H0SK1R 10 .945 (24,0) 2000
