KST221G C&K Components, KST221G Datasheet - Page 3

• Manufacturer Part Number: KST221G
• Description: SWITCH TACT RUBBER ACT GULL SMT
• Manufacturer: C&K Components
• Series: KSTr

Specifications of KST221G

• Circuit: SPST-NO
• Switch Function: Off-Mom
• Contact Rating @ Voltage: 0.05A @ 30VDC
• Actuator Type: Standard
• Mounting Type: Surface Mount
• Orientation: Vertical
• Outline: 6.20mm x 6.20mm
• Illumination: Non-Illuminated
• Operating Force: 200gf
• Actuator: Soft
• Contact Rating: 50 mAmps at 30 Volts
• Ground Terminal: No
• Contact Form: SPST - NO
• Termination Style: SMD/SMT
• Body Size: 6.2 mm L x 6.2 mm W x 2.6 mm H
• Current Rating (max): 50 mAmps
• Features: J or G Terminals
• Mounting Style: SMD/SMT
• Operating Temperature Range: - 40 C to + 125 C
• Power Capacity (va): 1 Volt-Amp
• Voltage Rating Dc: 32 Volts
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: 401-1103-2; Y48A21111FP

B
J
FOR J TERMINATION
FOR G TERMINATION
KST Series
Long Travel Tact Switch for SMT
J BEND
(.220 .004)
(.016 .001)
0,4 0,03
5,6 0,1
0,4 0,03
(.016 .001)
0,1
5,6 0,1
(.220 .004)
5˚ max
(.268+.008/-.004)
PAD LAYOUT
6,8+0,2/-0,1
(.157 .004)
(.079 .002)
(.157 .004)
(.079)
4,0 0,1
2,0
2 0,05
4 0,1
TERMINATION
(.472 .004)
12,0 0,1
(.472 .004)
12 0,1
(.059+.008/-.000)
ø1,5+0,2/-0,0
TAPE & REEL
ø1,5+0,2/-0,0
(.059+.008/-.000)
4,0 0,1
(.157 .004)
2,0 0,05
(.079 .002)
4 0,1
(.157 .004)
2 0,05
(.079 .002)
B-34
G
(.264 .004)
(.264 .004)
6,7 0,1
6,7 0,1
ø1,5+0,1/-0,0
(.059+.004/-.000)
GULLWING
ø1,5+0,2/-0,0
(.059+.008/-.000)
0,2
PAD LAYOUT
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Direction of feed
Direction of feed
Dimensions are shown: mm (inch)
Dimensions subject to change
First Angle
Projection