SWITCH DIP 12POS TOP SLIDE SMT

204-12ST

Manufacturer Part Number204-12ST
DescriptionSWITCH DIP 12POS TOP SLIDE SMT
ManufacturerCTS Electrocomponents
Series204
204-12ST datasheet
 

Specifications of 204-12ST

CircuitSPSTNumber Of Positions12
Contact Rating @ Voltage0.1A @ 50VDCActuator TypeStandard
Actuator LevelRaisedMounting TypeSurface Mount
OrientationTop ActuatedWashableYes
Lead Free Status / RoHS StatusLead free / RoHS CompliantOther namesCT20412ST
1
Page 1
2
Page 2
3
Page 3
4
Page 4
Page 1/4

Download datasheet (188Kb)Embed
Next
Electrocomponents
Surface Mount
Multi-Functional
DIP Switch
IR Solderable,
PCB Washable
Features
Optimized Mechanical Features
• Coplanarity: 0.1mm / .004” max.
• Compatible with SMT assembly including IR and
Vapor-Phase (up to 260°C)
• Enclosed actuators shield contacts from foreign particles
throughout life of switch
• Gull-wing terminal configurations
• Available with SPST,SPDT,DPST,DPDT,3PST,4PST
circuitry choices
• Removable tape seal to withstand IR solder temperature
and board washing
Optimized Contact System
• Contact wiping action on make and break
• Integral terminal and contact locked into thermoset base
• Available with low profile, standard, or extended actuators
• Electrostatic discharge shield rated to 22 KV
Materials
• Gold plated contacts for long-term contact corrosion resistance
• All UL 94 V-0 plastics used
• RoHS compliant
Electrical and Mechanical Specifications
Switch Function
SPST - 2 through 10 and 12 positions
SPDT & DPST - 1 through 6 positions
DPDT & 4PST - 1 through 3 positions
3PST - 1 through 4 positions
Contact Resistance
50 milliohms maximum initial
100 milliohms maximum at end of life
Insulation Resistance
1,000 megohms minimum between insulated terminals
Dielectric Strength
500 VAC for 1 minute between adjacent switches
Nonswitching Rating
100 mA or 50 VDC maximum
Switch Capacitance
5 pF maximum between adjacent closed switches
Operating Temperature
–55°C to +85°C
Actuation Life
10,000 cycles switching 50 mA @ 24 VDC
1 - 4
CTS Electrocomponents
Series 204
SMD DIP Switch
®
Coplanarity
0.1mm/.004" max.
Allowable Solder Time
Up to 60 seconds at 260°C
Vibration
Per MIL-STD-202F, method 204D, condition B
(.06" or 15 G’s between 10 Hz to 2K Hz) with
no contact inconsistencies greater than 1 microsecond
Shock
Per MIL-STD-202F, method 213B, condition A
(50 G’s) with no contact inconsistencies
microsecond
Sealing
Bottom epoxy seal optional
Top tape seal optional
Marking
Special side or top marking available - consult CTS
Packaging
Standard : Anti-static tube packaging
Optional : Tape and reel packaging
© 2008 CTS Corporation. All rights reserved. Information subject to change.
Data Sheet
greater than 1
7/20/08
www.ctscorp.com

204-12ST Summary of contents

  • Page 1

    ... SMD DIP Switch ® Coplanarity 0.1mm/.004" max. Allowable Solder Time seconds at 260°C Vibration Per MIL-STD-202F, method 204D, condition B (.06" G’s between Hz) with no contact inconsistencies greater than 1 microsecond Shock Per MIL-STD-202F, method 213B, condition A (50 G’s) with no contact inconsistencies microsecond ...

  • Page 2

    ... Switch . . 2 204-2 3 204-3 4 204-4 5 204-5 6 204-6 204 204-8 9 204-9 204- 204-12 Part No. . 204-121/204-211 204-122/204-212 204-123/204-213 204-124/204-214 204-125/204-215 204-126/204-216 SLIDE 2.03 TRAVEL .080 0.38 .015 0.25±0.08 .010±.003 +0.38 7.62 -0.13 .300 +.015 -.005 +0 10.40 -0.30 +.0 .410 -.012 7/20/08 www.ctscorp.com ...

  • Page 3

    ... Ordering Information DPDT/4PST Switches "A" No. of Overall Switch Dimension Positions Actuation 12.34 / .486 1 DPDT/4PST 204-221/204-411 22.50 / .886 2 DPDT/4PST 204-222/204-412 32.66 / 1.286 3 DPDT/4PST 204-223/204-413 0.89 0.38 .035 .015 1.27±0.13 7.60 .050±.005 .299 0.48±0.08 TYP. ...

  • Page 4

    ... TYP. .100 0.48±0.08 .019±.003 mm DIMENSION: inch Ordering Information – 1 204 NUMBER OF POLES BLANK – (FOR SPST) NUMBER OF THROWS 1 – SINGLE POLE 2 – DOUBLE POLES BLANK – (FOR SPST) 1 – SINGLE THROW 3 – 3 POLES 2 – DOUBLE THROWS 4 – 4 POLES NUMBER OF SWITCH POSITIONS 1 – ...