Download Specifications

Supplement
Accessories
Indicators
Touch
Tilt
Tactiles
Slides
Rotaries
Keylocks
Programmable Illuminated PB
Pushbuttons
Rockers
Toggles
Series G3T
A
Process Sealed Ultra-Miniature SMT Toggles
General Specifications
Electrical Capacity (Resistive Load)
Logic Level: Other Ratings
Contact Resistance: Insulation Resistance:
Dielectric Strength:
Mechanical Life:
Electrical Life:
Nominal Operating Force:
Angle of Throw: Materials & Finishes
Actuator:
Case:
Sealing Rings:
Movable Contacts:
Stationary Contacts:
Base:
Terminals:
Environmental Data
Operating Temperature Range:
Humidity: Vibration:
Shock:
Installation
Mounting:
Coplanarity:
Processing
Soldering:
Cleaning:
Standards & Certifications
Flammability Standard:
A42
0.4VA maximum @ 28V AC/DC maximum
(Applicable Range 0.1mA ~ 0.1A @ 20mV ~ 28V)
Note: See Supplement section for explanation of operating range.
80 milliohms maximum
500 megohms minimum @ 500V DC
500V AC minimum for 1 minute minimum
50,000 operations minimum
50,000 operations minimum
1.6N for momentary & 1.7N for maintained
28°
Polyphenylene sulfide (UL94V-0)
Polyphenylene sulfide (UL94V-0)
Nitrile butadiene rubber
Phosphor bronze with gold plating
Phosphor bronze with gold plating
Polyphenylene sulfide (UL94V-0)
Phosphor bronze with gold plating
–30°C through +85°C (–22°F through +185°F)
90 ~ 95% humidity for 96 hours @ 40°C (104°F)
10 ~ 500Hz with peak-to-peak amplitude of 1.5mm traversing the frequency range & returning in 1 minute; 3 right angled directions for 2 hours
50G (490m/s2) acceleration (tested in 6 right angled directions, with 5 shocks in each direction)
It is recommended that the body of models for upright mounting without bracket be fastened to a
panel or similar support for protection of solder joints from mechanical stress.
See specifications in Terms & Acronyms in Supplement section
Reflow Soldering recommended. See Profile B in Supplement section.
Manual Soldering: See Profile B in Supplement section.
Automated cleaning. See Cleaning specifications in Supplement section.
UL94V-0 actuator, case & base
The G3T Series toggles have not been tested for UL recognition or CSA certification.
These switches are designed for use in a low-voltage, low-current, logic-level circuit.
When used as intended in a logic-level circuit, the results do not produce hazardous energy.
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Series G3T
A
Rockers
Distinctive Characteristics
Toggles
Process Sealed Ultra-Miniature SMT Toggles
Pushbuttons
Ultra-miniature size allows high density mounting, and extremely light
weight of 0.6 gram makes these switches ideal for handheld equipment.
Programmable Illuminated PB
Tape-reel and stick-tube packaging allow rapid automated
placement of surface mount devices. Tape-reel packaging
meets EIA-481-D Standard.
Keylocks
Heat resistant resin used for housing, base, and
lever allows vapor phase and infrared convection
reflow soldering.
Slides
Rotaries
Combination of design features achieves total seal and
allows automated processing techniques, including flux
cleaning procedures: one-piece bushing and housing,
rubber seals surrounding actuator and base, epoxy at
joint of case and base, and molded-in, epoxy-sealed
terminals.
Tactiles
Award-winning STC contact mechanism with benefits
unavailable in conventional mechanisms: smoother, positive
detent actuation, increased contact stability and unparalleled logic-level
reliability. (Additional STC details in Terms & Acronyms; see Supplement section.)
Tilt
Gull-wing terminals provide mechanical stability during soldering and simplified solder
joint inspection.
Touch
Coplanarity: all considered surfaces must lie between two parallel planes that are a
maximum distance apart of .0059” (0.15mm). (Additional coplanarity details in Terms
and Acronyms in the Supplement section.)
Supplement
Accessories
Indicators
Actual Size
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A43
A
G3T
Pushbuttons
Programmable Illuminated PB
1
2
A
Poles
1
SPDT
2
DPDT
H
Actuator
Circuits
Packaging
.150” (3.8mm)
Column Toggle
A
R
Tape-Reel for
Right Angle Only
500 Pieces/Reel
S
Stick-Tube for
Upright Mount
50 Pieces/Stick
Terminals
2
ON
NONE
ON
P
Gull Wing for Upright Mount
3
ON
OFF
ON
B
Gull Wing for Upright with Bracket Mount
5
ON
NONE
(ON)
H
Gull Wing for Right Angle Mount
8
(ON)
OFF
(ON)
9
ON
OFF
(ON)
( ) = Momentary
Partitioned Tray for
Upright & Right Angle
Any Quantity
No
Code
Packaging details at
end of G3T Series
DESCRIPTION FOR TYPICAL ORDERING EXAMPLE
G3T12AH
Rotaries
Keylocks
Process Sealed Ultra-Miniature SMT Toggles
TYPICAL SWITCH ORDERING EXAMPLE
Rockers
Toggles
Series G3T
SPDT
ON-NONE-ON Circuit
Slides
.150” (3.8mm)
Column Toggle
Gull Wing Terminals for
Right Angle Mount
POLES & CIRCUITS
Tactiles
Toggle Position
( ) = Momentary
Center
Down
Up
Center
Down
OPEN
5-4
Pole
Model
SP
G3T12
G3T13
G3T15
G3T18
G3T19
ON
ON
ON
(ON)
ON
NONE
OFF
NONE
OFF
OFF
ON
ON
(ON)
(ON)
(ON)
5-6
G3T22
G3T23
G3T25
G3T28
G3T29
ON
ON
ON
(ON)
ON
NONE
OFF
NONE
OFF
OFF
ON
ON
(ON)
(ON)
(ON)
5-6 2-3
DP
Accessories
Indicators
Touch
Tilt
Up
Connected Terminals
Supplement
5 (COM)
SPDT
6
4
OPEN
5-4 2-1
5
DPDT
4
28°
.150” (3.8mm) Column Toggle
(3.8)
.150
A44
Note: Terminal numbers are
not actually on switch.
Slot
Slot
ACTUATOR
A
Throw & Schematics
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(1.7) Dia
.067
(4.0) Dia
.157
(COM)
6
1
2
3
A
TYPICAL SWITCH DIMENSIONS
Support Legs
1
4
(5.08)
.200
28°
(8.5)
.335
5
6
(0.7)
.028
(1.5)
.059
(7.6)
(9.0)
(3.8)
(0.1)
(5.0)
.299
.354
.150
.004
.197
5
6
3
(8.5)
.335
(0.5) Typ
.020
(7.6)
.299
G3T12AP
Single & Double PoleUpright Mounting with Bracket
(4.0) Dia
.157
(0.25) Typ
.010
(3.8)
.150
Support Legs
(0.7)
.028
(1.5)
.059
(9.0)
.354
Slot
(3.8)
.150
(11.0)
.433
5
6
(11.0)
.433
(0.5) Typ
.020
(0.5) Typ
.020
(7.6)
.299
5
6
3
(0.9) Typ
.035
(0.9) Typ
.035
(0.1)
.004
4
2
(7.6)
.299
G3T22AB
(3.8) Typ
.150
(2.54) Typ
.100
(1.7) Dia
.067
(0.5) Typ
.020
(5.55)
.219
(0.25) Typ
.010 6
(8.5)
.335
5
4
(0.25)
.010
(5.55)
.219
6 3 5 2 4 1
(0.1)
.004
Pad Layouts for
Upright Mounting
Upright Mounting with Bracket
Surface Mount
(3.8)
.150
Terminals
(1.1) Typ Support
(1.7) Typ
(1.7) Typ
.067
(2.54) Typ
.100
Single Pole
Double Throw
Double Pole
Double Throw
4
(1.7) Typ
.067
(2.54) Typ
.100
6
Support
Pads
(6.0)
.236
(0.635)
.025
(0.7) Typ
.028
1
4
(2.54) Typ
.100
2
3
6
6
(6.0)
.236
(3.8)
.150
(6.0)
.236
(9.75)
.384
(1.55) Typ
.061
(1.1) Typ
.043
(0.1)
.004
2
3
6
(6.0)
.236
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(9.75)
.384
(1.55) Typ
.061
G3T12AH
Right Angle Mounting
(1.1) Typ
.043
(3.8)
.150
4
(9.75)
.384
(1.55) Typ
.061
(1.1) Typ
.043
(9.75)
.384
(1.55) Typ
.061
(1.7) Typ
.067
(2.54) Typ
.100
5
6
1
4
5
(0.635) Typ
.025
(0.7) Typ
.028
Pads
(5.08)
.200
5
(1.7) Typ
.067
5
(0.635) Typ
.025
(0.7) Typ
.028
4
(5.08)
.200
5
(0.635)
.025
(0.7) Typ
.028
.043
.067
(2.54) Typ
.100
Tactiles
Double Pole
Tilt
Single Pole
Touch
(0.9) Typ
.035
(0.55)
.022
(9.0)
.354
(3.8)
.150
1
4
2
5
3
6
(0.635)
.025
(0.7) Typ
.028
(3.0)
.118
Indicators
(1.5)
.059
(3.8)
.150
Accessories
(4.0) Dia
.157
Slides
(11.0)
.433
28°
Slot
Right Angle Mounting
(1.25) Typ
.049
(1.7) Typ
.067
(1.27) Typ
.050
(0.635) Typ
.025
(0.7) Typ
.028
(3.0)
.118
Supplement
(5.0)
.197
1
4
(5.08)
.200
28°
(1.2) Typ
.047
(3.8)
.150
(1.2) Typ
.047
Keylocks
(1.7) Dia
.067
(0.6) Typ
.024
4
2
(0.5) Typ
.020
Slot
Upright Mounting
Rockers
(0.25) Typ
.010
Pushbuttons
(4.0) Dia
.157
Programmable Illuminated PB
Single & Double Pole
(1.7) Dia
.067
Rotaries
(0.6) Typ
.024
Toggles
Series G3T
Process Sealed Ultra-Miniature SMT Toggles
A45
A
Process Sealed Ultra-Miniature SMT Toggles
PACKAGING
R
Rockers
Toggles
Series G3T
Tape-Reel
for Right Angle
Pushbuttons
500 pieces per reel
Switches must be ordered in
500-piece increments when
tape-reel packaging is selected.
Programmable Illuminated PB
This packaging meets EIA-481-D
Standard for “16mm and 24mm
Embossed Carrier Taping of
Surface Mount Components
for Automatic Handling.”
Keylocks
S
Stick-Tube
for Upright Mount
50 pieces per stick
No
Code
Partitioned Tray
for Upright & Right Angle
Any quantity
If the G3 upright models are
ordered in less than 50-piece
increments or the right angle
models in less than 500-piece
increments, the switches are
packaged in a partitioned tray.
No code is required.
Supplement
Accessories
Indicators
Touch
Tilt
Tactiles
Slides
Rotaries
Switches must be ordered in
50-piece increments when
stick-tube packaging is selected.
A46
www.nkk.com
A
PACKAGING (CONTINUED)
Rockers
Tape-Reel Packaging for Right Angle Mount
Toggles
Series G3T
Process Sealed Ultra-Miniature SMT Toggles
Minimum Leader Length: 7.87” (200mm) Minimum Trailer Length: 1.97” (50mm)
(78.49) Dia
3.090
Overall Dia (330.0)
13.0
(21.0) Dia
.827
(2.0)
.079
(16.0) Typ
.630
(1.5) Dia Typ
.059
(4.0) Typ
.157
(11.5)
.453
(0.4)
.016
(6.0)
.236
(13.9)
.547
Part No.
(24.0)
.945
(17.8)
.701
(1.5) R
.059
Terminal #1
(24.4)
.961
(2.1) Dia Typ
.083
(2.0)
.079
Direction of Feed
Reel Dimensions
(8.6)
.339
Tape Dimensions
Rotaries
(13.0) Dia
.512
(2.0) Typ
.079
(2.0) Typ
.079
Keylocks
(1.75)
.069
Programmable Illuminated PB
Pushbuttons
Each tape-reel of 550 pockets contains 500 switches.
Stick-Tube Packaging for Upright Mount
Slides
Each stick-tube contains 50 switches.
(7.7)
.303
G3T Upright (code P)
Tactiles
L = Length
(15.3)
.602
18.31” (465mm)
(9.8)
.386
Indicators
Touch
Stick-Tube Dimensions
Accessories
L
Supplement
21.26” (540mm)
Tilt
G3T Upright with Bracket (code B)
www.nkk.com
A47
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