CK-COMPONENTS GT21MSCBE

GT Series
Sealed Ultraminiature Toggle Switches
Features/Benefits
• Sealed against solder and cleaning
process contaminants
Typical Applications
• Hand-held telecommunications
• Small instrumentation
• Ultraminiature size, smallest
footprint available
• Thru-hole and surface mount models
• High temperature materials (UL 94V-0)
• RoHS compliant and compatible
Specifications
Materials
CONTACT RATING: 0.4 VA max. @ 20 V AC or DC max.
MECHANICAL & ELECTRICAL LIFE: 40,000 make-and-break
cycles at full load.
CONTACT RESISTANCE: Below 50 m Ω typ. initial @
2-4 V DC, 100 mA.
INSULATION RESISTANCE: 109 Ω min.
DIELECTRIC STRENGTH: 500 Vrms min. @ sea level.
OPERATING TEMPERATURE: –30ºC to 85ºC.
SOLDERABILITY: Per MIL-STD-202F method 208D, or
EIA RS-186E method 9 (1 hour steam aging).
PACKAGING: Surface mount switches shipped in anti-static
tape and reel packaging per EIA 481-3, see page F-42 for
drawings and reel information. Tape and cover strip are
conductive for use near statically sensitive components,
consult Customer Service Center.
HOUSING AND BASE: Glass filled nylon 4/6, flame retardant,
heat stabilized (UL 94V-0).
ACTUATOR: Glass filled nylon 4/6, flame retardant, heat stabilized
(UL 94V-0), with standard internal o-ring seal.
SWITCH SUPPORT: Brass, tin plated.
MOVABLE CONTACTS: Copper alloy, with gold plate over
nickel plate.
STATIONARY CONTACTS: Copper alloy, with gold plate over
nickel plate.
TERMINALS: Gold.
TERMINAL SEAL: Epoxy. All terminals insert molded.
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
Complete part numbers for GT Series Sealed Ultraminiature Toggle Switches are shown on pages F–38 thru F–42.
.100
(2,54)
SWITCH FUNCTION
POS.1
POS. 2
POS. 3
PART NUMBER
GT11MCBE
SPDT
GT11MCBE
GT13MCBE
ON
NONE
ON
ON
OFF
ON
Conn. Terms.
2-3
OPEN
2-1
4
.170 DIA.
GT12MCBE
Conn. Terms.
.063
(1,60)
Note: Pins 4 and 6 not connected
OFF
NONE
ON
OPEN
N/A
3-1
.228
(5,79)
EPOXY
SEAL
3
2
1
.276
(7,01)
.177
(4,50)
.130 TYP.
(3,30)
ACTUATOR SHOWN IN POS. 1
TERMINAL NOS. FOR
Schematic
PC MOUNTING
SPST
.020 TYP.
(0,51)
.066 DIA.
Schematic
SPDT
C&K MARKING ON
.015 TYP.
(0,38)
OPPOSITE SIDE
.100
(2,54)
6
.150
(3,81)
.160
(4,06)
Note: Pins 4 and 6 not connected
GT12-omit hole 2.
REFERENCE ONLY
6
3
4
1
GT12 MODEL
TERMINALS 1,3,4 & 6 ONLY
Toggle
F
Dimensions are shown: Inches (mm)
Specifications and dimensions subject to change
F–38
www.ck-components.com
GT Series
Sealed Ultraminiature Toggle Switches
.100
(2,54)
C&K MARKING ON
OPPOSITE SIDE
.150
(3,81)
.160
(4,06)
.170 DIA.
.020 TYP.
(0,51)
.066 DIA.
.063
(1,60)
EPOXY
SEAL
.015 TYP.
(0,38)
.100
(2,54)
6
5
4
SWITCH FUNCTION
POS.1
POS. 2
POS. 3
3
2
1
PART NUMBER
.276
(7,01)
.177
(4,50)
GT21MCBE
GT23MCBE
Conn. Terms.
ON
NONE
ON
OFF
ON
2-3, 5-6
OPEN
2-1, 5-4
ON
GT21MCBE
.228
(5,79)
Schematic
.130 TYP.
(3,30)
ACTUATOR SHOWN IN POS. 1
TERMINAL NOS. FOR
REFERENCE ONLY
PC MOUNTING
6
3
4
1
GT22 MODEL
TERMINALS 1,3,4 & 6 ONLY
DPDT
DPDT
GT22MCBE
Conn. Terms.
OFF
NONE
ON
OPEN
N/A
3-1
Schematic
DPST
GT22-omit holes 2 & 5.
SWITCH FUNCTION
POS.1
POS. 2
POS. 3
PART NUMBER
Actuator Shown
In Pos. 1
GT11MABE
GT13MABE
ON
NONE
ON
ON
OFF
ON
GT11MABE
Conn. Terms.
2-3
OPEN
2-1
Horizontal
Actuation
Schematic
SPDT
SPDT
PC MOUNTING
GT12MABE
Conn. Terms.
GT12 Models
OFF
NONE
ON
OPEN
N/A
3-1
Schematic
SPST
GT12-omit hole 2.
SWITCH FUNCTION
POS.1
POS. 2
POS. 3
PART NUMBER
GT21MABE
GT23MABE
Conn. Terms.
ON
NONE
ON
ON
OFF
ON
2-3, 5-6
OPEN
2-1, 5-4
Schematic
GT21MABE
Horizontal
Actuation
Actuator Shown
In Pos. 1
DPDT
GT22MABE
PC MOUNTING
Conn. Terms.
DPDT
OFF
NONE
ON
OPEN
N/A
3-1, 6-4
Schematic
F
Toggle
DPST
GT22 Models
GT22-omit holes 2 & 5.
Dimensions are shown: Inches (mm)
Specifications and dimensions subject to change
F–39
www.ck-components.com
GT Series
Sealed Ultraminiature Toggle Switches
SWITCH FUNCTION
POS.1
POS. 2
POS. 3
PART NUMBER
GT11MAVBE
GT13MAVBE
ON
NONE
ON
ON
OFF
ON
Conn. Terms.
2-3
OPEN
2-1
Schematic
GT11MAVBE
Vertical
Actuation
SPDT
Actuator Shown In Pos. 1
SPDT
GT12MAVBE
Conn. Terms.
OFF
NONE
ON
OPEN
N/A
3-1
PC MOUNTING
Schematic
GT12
omit hole 2.
SPST
GT12 Models
SWITCH FUNCTION
POS.1
POS. 2
POS. 3
PART NUMBER
GT21MAVBE
GT23MAVBE
Conn. Terms.
GT21MAVBE
ON
NONE
ON
ON
OFF
ON
2-3, 5-6
OPEN
2-1, 5-4
Schematic
Actuator Shown In Pos. 1
Vertical
Actuation
DPDT
DPDT
GT22MAVBE
Conn. Terms.
OFF
NONE
ON
OPEN
N/A
3-1, 6-4
PC MOUNTING
Schematic
GT22
omit holes 2 & 5.
DPST
GT22 Models:
1, 3, 4 & 6 terminals only.
SWITCH FUNCTION
POS.1
POS. 2
POS. 3
PART NUMBER
GT11MV3BE
SPDT
GT11MV3BE
GT13MV3BE
ON
NONE
ON
OFF
ON
Conn. Terms.
2-3
OPEN
2-1
ON
Schematic
SPDT
GT12MV3BE
Toggle
F
Conn. Terms.
Note: Pins 4 and 6 not connected
OFF
NONE
ON
OPEN
N/A
3-1
Actuator Shown In Pos. 1
PC MOUNTING
GT12 Models
Schematic
SPST
Note: Pins 4 and 6 not connected
GT12
omit hole 2.
Dimensions are shown: Inches (mm)
Specifications and dimensions subject to change
F–40
www.ck-components.com
GT Series
Sealed Ultraminiature Toggle Switches
SWITCH FUNCTION
POS.1
POS. 2 POS. 3
PART NUMBER
GT21MV3BE
GT23MV3BE
Conn. Terms.
GT21MV3BE
GT22 Models:
1, 3, 4 & 6 terminals only.
DPDT
ON
NONE
ON
OFF
ON
ON
2-3, 5-6
OPEN
2-1, 5-4
OFF
NONE
ON
OPEN
N/A
3-1, 6-4
Schematic
DPDT
GT22MV3BE
Actuator Shown
In Pos. 1
Conn. Terms.
PC MOUNTING
Schematic
DPST
.150
(3,81)
.273
(6,93)
.066 DIA.
PART NUMBER
1 2 3
GT11MSABE
Horizontal
.200
(5,08)
.020 TYP.
(0,51)
.109
(2,77)
.053
(1,35)
.340
(8,64)
Actuation
SPDT
SWITCH FUNCTION
POS.1
POS. 2 POS. 3
.276
(7,01)
.215
(5,46)
.015 X .020 TYP.
(0,38) X (0,51)
.100 TYP.
(2,54)
.050 TYP.
(1,27)
TERM NOS. FOR
REFERENCE ONLY
ACTUATOR SHOWN IN POS.1
GT11MSABETR
GT13MSABETR
ON
NONE
ON
ON
OFF
ON
Conn. Terms.
2-3
OPEN
2-1
OFF
NONE
ON
OPEN
N/A
3-1
Schematic
SPDT
PC MOUNTING
GT12MSABETR
1
3
EPOXY
SEAL
GT12 MODEL
TERMS. 1 & 3 ONLY
Conn. Terms.
Schematic
SPST
Standard with tape & reel packaging, see page F-42.
GT12-omit pad 2.
SWITCH FUNCTION
POS.1
POS. 2 POS. 3
PART NUMBER
ON
NONE
ON
OFF
ON
Conn. Terms.
2-3
OPEN
2-1
ON
Schematic
Actuator Shown
In Pos. 1
GT11MSCBE
GT11MSCBETR
GT13MSCBETR
PC MOUNTING
SPDT
SPDT
Note: Pins 4 and 6 not connected
GT12MSCBETR
Conn. Terms.
OFF
NONE
ON
OPEN
N/A
3-1
F
Schematic
SPST
Note: Pins 4 and 6 not connected
GT12-omit pad 2.
Standard with tape & reel packaging, see page F-42.
Dimensions are shown: Inches (mm)
Specifications and dimensions subject to change
F–41
www.ck-components.com
Toggle
GT12 Models
GT Series
Sealed Ultraminiature Toggle Switches
SWITCH FUNCTION
POS.1
POS. 2 POS. 3
PART NUMBER
GT21MSCBETR
GT23MSCBETR
Conn. Terms.
GT21MSCBE
ON
NONE
ON
ON
OFF
ON
2-3, 5-6
OPEN
2-1, 5-4
Actuator Shown
In Pos. 1
Schematic
DPDT
PC MOUNTING
DPDT
GT22MSCBETR
Conn. Terms.
OFF
NONE
ON
OPEN
N/A
3-1, 6-4
GT22 Models
Schematic
DPST
GT22-omit pads 2 & 5.
Standard with tape & reel packaging
TAPE & REEL
For part numbers GT11MSABE, GT12MSABE, GT13MSABE
REEL INFORMATION
OUTSIDE DIAMETER
PILOT HOLE
13.00 (330,0)
.512 (13,0)
QUANTITY PER REEL
600
For part numbers GT11MSCBE, GT12MSCBE, GT13MSCBE, GT21MSCBE, GT22MSCBE, GT23MSCBE,
REEL INFORMATION
OUTSIDE DIAMETER
PILOT HOLE
QUANTITY PER REEL
.512 (13,0)
200
Toggle
F
13.00 (330,0)
Dimensions are shown: Inches (mm)
Specifications and dimensions subject to change
F–42
www.ck-components.com