GB Series Datasheet by NKK Switches

View All Related Products | Download PDF Datasheet
Series GB Process Sealed Ultra-Miniature Pushbuttons
C44
Indicators
AccessoriesSupplement Tactiles KeylocksRotaries
C
Pushbuttons
Illuminated PB
Slides Programmable Rockers
Touch Tilt Toggles
www.nkkswitches.com
General Specifications
Electrical Capacity (Resistive Load)
Logic Level: 0.4VA maximum @ 28V AC/DC maximum
(Applicable Range 0.1mA ~ 0.1A @ 20mV ~ 28V)
Note: Find additional explanation of operating range in Supplement section.
Other Ratings
Contact Resistance: 80 milliohms maximum
Insulation Resistance: 500 megohms minimum @ 500V DC
Dielectric Strength: 500V AC minimum for 1 minute minimum
Mechanical Life: 50,000 operations minimum
Electrical Life: 50,000 operations minimum
Nominal Operating Force: 1.70N
Travel: Pretravel .035” (0.9mm); Overtravel .008” (0.2mm); Total Travel .043” (1.1mm)
Materials & Finishes
Actuator: Polyacetal
Case: Glass fiber reinforced polyamide
Sealing Rings: Nitrile butadiene rubber
Movable Contacts: Phosphor bronze with gold plating
Stationary Contacts: Phosphor bronze with gold plating
Base: Glass fiber reinforced polyamide
Mounting Bracket: Phosphor bronze with tin plating
Terminals: Phosphor bronze with gold plating
Environmental Data
Operating Temp Range: –30°C through +85°C (–22°F through +185°F)
Humidity: 90 ~ 95% humidity for 96 hours @ 40°C (104°F)
Vibration: 10 ~ 55Hz with peak-to-peak amplitude of 1.5mm traversing the frequency range & returning
in 1 minute; 3 right angled directions for 2 hours
Shock: 50G (490m/s2) acceleration (tested in 6 right angled directions, with 5 shocks in each direction)
Installation
Cap Installation Force: 39.1N (8.8 lbf) maximum downward force on actuator
PCB Processing
Soldering: Wave Soldering Recommended: See Profile A in Supplement section.
Manual Soldering: See Profile A in Supplement section.
Cleaning: Automated cleaning. See Cleaning specifications in Supplement section.
Standards & Certifications
The GB Series pushbuttons 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.
ssssssss
Series GB
Process Sealed Ultra-Miniature Pushbuttons
C45
Indicators
AccessoriesSupplement Tactiles KeylocksRotaries
C
PushbuttonsIlluminated PBSlides Programmable Toggles
Rockers
Touch Tilt
www.nkkswitches.com
Distinctive Characteristics
Ultra-miniature size allows high density mounting, and extremely light
weight of 0.25 gram makes these switches ideal for handheld
equipment.
Totally sealed body construction prevents contact
contamination and allows time- and money-saving
automated soldering and cleaning.
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.)
.100” x .100” (2.54mm x 2.54mm) terminal
spacing conforms to standard PC board grid-
spacing. Round terminals facilitate easier
through-hole mounting on PC boards.
Matching indicators available.
Actual Size
—L m 1“
Series GB Process Sealed Ultra-Miniature Pushbuttons
C46
Indicators
AccessoriesSupplement Tactiles KeylocksRotaries
C
Pushbuttons
Illuminated PB
Slides Programmable Rockers
Touch Tilt Toggles
www.nkkswitches.com
Poles
1SPDT
2DPDT
PLUNGER
PC TERMINALS
TYPICAL SWITCH ORDERING EXAMPLE
SPDT
ON-(ON) Circuit
Right Angle PC Terminals
.130” (3.3mm) Long Plunger with
.157” (4.0mm) Diameter Red Cap
.130” (3.3mm) Long Plunger
DESCRIPTION FOR TYPICAL ORDERING EXAMPLE
GB15AH-XC
Cap Colors
ABlack
BWhite
CRed
Circuits
5ON (ON)
( ) = Momentary
Plunger
A.130” (3.3mm) Long
Straight Right Angle
1GB A5 H X C
A
P V
H
PC Terminals
PStraight
HRight Angle
VVertical
Slip-on Cap
X.157” (4.0mm) Diameter
(2.0) Dia
.079
(3.3)
.130
(2.54) Ty
p
.100
(2.6)
.102
(2.54) Typ
.100
(0.4) Dia
Typ
.016
(7.0)
.276 (4.5)
.177
(0.4) Dia Typ
.016
(2.54)
Typ
.100
(7.0)
.276
(4.5)
.177
(2.54) Typ
.100
(0.5) Typ
.020
(4.5)
.177
(7.0)
.276
(0.5) Typ
.020
(2.54)
Typ
.100
(2.54) Typ
.100 (0.4) Dia Typ
.016
Plunger Position
( ) = Momentary Connected Terminals Throw & Schematics
Pole Model
Normal Down Normal Down Note: Terminal numbers are not
actually on the switch.
SP GB15 ON (ON) 5-6 5-4 SPDT
DP GB25 ON (ON) 5-6 2-3 5-4 2-1 DPDT
POLES & CIRCUITS
5 (COM)
6
4
(COM)
6
4
5
1
2
3
Vertical
is- 9an “0‘? yous 0‘ .0; £22,. r, I; . 9 fl. ‘9 , , , , , , , , o o m; A o a a; 19‘. o‘ . a m/ w .‘m‘mwm/‘m? .‘mem/ ”T . \p O . J [,1 L u m , c # m I'll(l(
Series GB
Process Sealed Ultra-Miniature Pushbuttons
C47
Indicators
AccessoriesSupplement Tactiles KeylocksRotaries
C
PushbuttonsIlluminated PBSlides Programmable Toggles
Rockers
Touch Tilt
www.nkkswitches.com
SLIP-ON CAP & COLORS
Material: Polyamide
Finish: Glossy Actual Size
AT4063
.157” (4.0mm) Diameter Slip-on Cap
Cap Colors Available: Black White Red
X
A B C
(3.8)
.150
(4.0) Dia
.157
(2.4)
.094
TYPICAL SWITCH DIMENSIONS
Single & Double Pole Straight PC
Single & Double Pole Right Angle PC
Single & Double Pole Vertical PC
On single pole switches terminals 1 & 3 are support pins. GB25AP-XC
GB25AH-XC
GB25AV-XC
(4.5)
(3.3)
.130
(2.0) Dia
.079
(4.0) Dia
.157
(4.0) Dia
.157
(2.6)
.102
(2.4)
.094
(2.54) Typ
.100
(1.6)
.063
(3.8)
.150
(7.0)
.276
(0.4) Dia Ty
p
.016
P/N This Side
4
5 COM
6
1
2
3
(7.0)
.276
(2.54)
.100
(0.4) Dia
Typ
.016 Slot
(5.08)
.200
(7.8)
.307
(3.3)
.130
(2.0) Dia
.079
(4.0) Dia
.157
(4.0) Dia
.157
(5.08)
.200
(0.5)
.020
(2.4)
.094
(2.54)
.100
(1.6)
.063
(3.8)
.150
(10.22)
.402
(2.24)
.088
(2.6)
.102
321
654
COM
(0.4)
.016
(4.9)
.193
(7.0)
.276
(0.4) Dia Typ
.016
(2.54) Typ
.100
Slot
(2.54)
.100
(5.3)
.209
(0.4) Dia Ty
p
.016
(3.3)
.130
(2.0) Dia
.079
(4.0) Dia
.157
(4.0) Dia
.157
(5.08)
.200 (0.5) Ty
p
.020
(2.4)
.094
(2.54) Ty
p
.100
(1.6)
.063
(3.8)
.150
(12.76)
.502
(2.6)
.102
4
5
6
1
2
3
COM
(0.4)
.016
(7.4)
.292
(4.5)
.177
(2.54)
.100
(0.4) Dia Typ
.016
(0.6) Dia Typ
.024 (5.08)
.200
(2.54) Typ
.100
(2.54)
.100 1
2
3
4
5
6
(0.6) Dia Typ
.024 (5.08)
.200
(2.54) Typ
.100
(2.54)
.100 4
5
6
C
L
(0.6) Dia
Typ
.024
(2.54) Typ
.100
(2.54)
.100
123
456
(5.08)
.200
(0.6) Dia
Typ
.024
(2.54) Typ
.100 456
(5.08)
.200
(0.6) Dia
Typ
.024
(2.54) Ty
p
.100
(2.54)
.100 4
5
6
(0.6) Dia
Typ
.024
(2.54) Ty
p
.100
(2.54)
.100 1
2
3
4
5
6

Products related to this Datasheet

SWITCH PUSH SPDT 0.4VA 28V
SWITCH PUSH SPDT 0.4VA 28V
SWITCH PUSH SPDT 0.4VA 28V
SWITCH PUSH SPDT 0.4VA 28V
CAP PUSHBUTTON ROUND BLACK
SWITCH PUSH DPDT 0.4VA 28V
SWITCH PUSH SPDT 0.4VA 28V
SWITCH PUSH SPDT 0.4VA 28V
SWITCH PUSH DPDT 0.4VA 28V
SWITCH PUSH DPDT 0.4VA 28V
SWITCH PUSH SPDT 0.4VA 28V
SWITCH PUSH SPDT 0.4VA 28V
CAP PUSHBUTTON ROUND RED
CAP PUSHBUTTON ROUND WHITE
SWITCH PUSH SPDT 0.4VA 28V
SWITCH PUSH DPDT 0.4VA 28V
SWITCH PUSH SPDT 0.4VA 28V
SWITCH PUSH SPDT 0.4VA 28V
SWITCH PUSH DPDT 0.4VA 28V
SWITCH PUSH DPDT 0.4VA 28V
SWITCH PUSH DPDT 0.4VA 28V
SWITCH PUSH SPDT 0.4VA 28V
SWITCH PUSH DPDT 0.4VA 28V
SWITCH PUSH SPDT 0.4VA 28V
SWITCH PUSH DPDT 0.4VA 28V
SWITCH PUSH DPDT 0.4VA 28V
SWITCH PUSH DPDT 0.4VA 28V