MD S SG LFS C&K Components, MD S SG LFS Datasheet - Page 42

• Manufacturer Part Number: MD S SG LFS
• Description: SWITCH PB RUBBR ACT SPST MOM SLV
• Manufacturer: C&K Components
• Series: MDr
• Type: Keyswitchr

Specifications of MD S SG LFS

• Circuit: SPST-NO
• Switch Function: Off-Mom
• Contact Rating @ Voltage: 0.1A @ 100VAC/DC
• Actuator Type: Plunger for Cap
• Mounting Type: Through Hole
• Termination Style: PC Pin
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Illumination Type, Color: -
• Illumination Voltage (nominal): -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: *MD S SG LFS; CKN10045; MD S SG LFS

Specification
FUNCTION: Momentary
CONTACT ARRANGEMENT: 1 make contact = SPST N.O.
TERMINALS: J Bend or Gullwing type for SMT
Mechanical
MAXIMUM APPLIED FORCE: 40 N (400 grams)
Packaging
Switches are delivered on continuous tape and reels of 1,000 pieces,
330 (12.992) external diameter. Other dimensions according to
EIA-RS-481 standard.
How To Order
Our easy build-a-switch concept allows you to mix and match options to create the switch you need. To order, select
desired option from each category and and place it in the appropriate box.
However, please note that all the combinations of these options are not feasible.
For any part number different from those listed above, please consult your local representative.
KST221G / J
KST241G / J
Features/Benefits
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•
•
•
•
•
Type
Rubber actuator
Silver contact material
J or G terminals
Compatible with pick and place
machines
IP 40 sealed
RoHS compliant and compatible
Fa N (grams)±30%
Operating force
K
2,45-4,55
Actuator
2
1,6-3,2
Soft, 5 mm
Actuation Force
2
4
S
2 N (200 grams)
3.5 N (350 grams)
T
Operating life
2
(operations)
100,000
100,000
1,3+0,3/-0.2
1,3+0,3/-0.2
Travel to
make
Contact Material
1
3
Silver
Gold
Typical Applications
•
•
•
•
B–43
Front panel
Car dashboards
Telephone set
Instrumentation
Long Travel Tact Switch for SMT
Termination
G
J
J Bend
Gullwing
Electrical
SWITCHING POWER MAX.:
MAXIMUM POWER:
MAXIMUM VOLTAGE:
MINIMUM VOLTAGE:
MAXIMUM CURRENT:
DIELECTRIC STRENGTH: ≥ 250 Vrms
MINIMUM CURRENT:
INSULATION RESISTANCE: Initial measurement: ≥ 1GΩ
CONTACT RESISTANCE: < 100mΩ
BOUNCE TIME: < 5 ms
Environmental
OPERATING TEMPERATURE:
STORAGE TEMPERATURE:
Process
Compatible with the lead free reflow soldering process.
NOTE: Specifications listed above are for switches with standard options.
For information on specific and custom switches, consult Customer Service Center.
After damp heat: ≥ 10MΩ
LFS
LFG
RoHS compliant and compatible. Silver plated.
RoHS compliant and compatible. Gold plated.
Specifications and dimensions subject to change
-40˚C to +85˚C (Silver)
-40˚C to +125˚C (Gold)
-40˚C to +85˚C (Silver)
-40˚C to +125˚C (Gold)
32 VDC
1.0 VA
1.0 VA
50 mA
20 mV
Silver
1 mA
www.ck-components.com
Dimensions are shown: Inch (mm)
KST Series
0.50 VA
32 VDC
0.2 VA
20 mV
10 mA
1 mA
Gold
B