NKK GB15AH-XC Process sealed ultra-miniature pushbutton Datasheet

Process Sealed Ultra-Miniature Pushbuttons
Series GB
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 gridspacing. Round terminals facilitate easier
through-hole mounting on PC boards.
Matching indicators available and shown at the
end of Section M.
Actual Size
NKK Switches • email: [email protected] • Phone (480) 991-0942 • Fax (480) 998-1435 • www.nkkswitches.com
03-07
Process Sealed Ultra-Miniature Pushbuttons
Series GB
General Specifications
Electrical Capacity (Resistive Load)
Logic Level:
Other Ratings
Contact Resistance:
Insulation Resistance:
Dielectric Strength:
Mechanical Life:
Electrical Life:
Nominal Operating Force:
Travel:
Materials & Finishes
Actuator:
Case:
Sealing Rings:
Movable Contacts:
Stationary Contacts:
Base:
Terminals:
Environmental Data
Operating Temp Range:
Humidity:
Vibration:
Shock:
Installation
Cap Installation Force:
PCB Processing
Soldering:
Cleaning:
Standards & Certifications
UL Recognition
or CSA Certification:
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.
80 milliohms maximum
500 megohms minimum @ 500V DC
500V AC minimum for 1 minute minimum
50,000 operations minimum
50,000 operations minimum
1.70N
Pretravel .035” (0.9mm); Overtravel .008” (0.2mm); Total Travel .043” (1.1mm)
Polyacetal
Glass fiber reinforced polyamide
Nitrile butadiene rubber
Phosphor bronze with gold plating
Phosphor bronze with gold plating
Glass fiber reinforced polyamide
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 ~ 55Hz 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)
39.1N (8.8 lbf) maximum downward force on actuator
Wave Soldering Recommended: See Profile A in Supplement section.
Manual Soldering: See Profile A in Supplement section.
Automated cleaning. See Cleaning specifications in Supplement section.
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.
NKK Switches • email: [email protected] • Phone (480) 991-0942 • Fax (480) 998-1435 • www.nkkswitches.com
03-07
Series GB
Process Sealed Ultra-Miniature Pushbuttons
TYPICAL SWITCH ORDERING EXAMPLE
GB
1
5
A
H
C
PC TERMINALS
POLES
1
SPDT
P
Straight
2
DPDT
H
Right Angle
V
Vertical
CIRCUITS
5
X
ON
SLIP-ON CAP
X
(ON)
.157” (4.0mm) Diameter
( ) = Momentary
PLUNGER
A
CAP COLORS
.130” (3.3mm) Long
A
Black
B
White
C
Red
DESCRIPTION FOR TYPICAL ORDERING EXAMPLE
GB15AH-XC
.130” (3.3mm) Long Plunger with
.157” (4.0mm) Diameter Red Cap
SPDT
ON-(ON) Circuit
Right Angle PC Terminals
NKK Switches • email: [email protected] • Phone (480) 991-0942 • Fax (480) 998-1435 • www.nkkswitches.com
03-07
Series GB
Process Sealed Ultra-Miniature Pushbuttons
POLES & CIRCUITS
Plunger Position
( ) = Momentary
Normal
Connected Terminals
Down
Normal
Throw & Schematics
Down
Note:
Pole
Model
SP
GB15
ON
(ON)
5-6
5-4
SPDT
DP
GB25
ON
(ON)
5-6 2-3
5-4 2-1
DPDT
Terminal numbers are not
actually on the switch.
5 (COM)
4
5
6
(COM)
6
4
2
1
3
PLUNGER
A
(2.0) Dia
.079
.130” (3.3mm) Long Plunger
(3.3)
.130
PC TERMINALS
P
H
Straight
(2.54) Typ
.100
(0.4) Dia Typ
.016
(7.0)
.276
V
Right Angle
(2.54) Typ
.100
Vertical
(2.54) Typ
.100
(0.4) Dia Typ
.016
(0.5) Typ
.020
(0.4) Dia Typ
.016
(2.54) Typ
.100
(2.6)
.102
(4.5)
.177
(2.54) Typ
.100
(0.5) Typ
.020
(4.5)
.177
(2.54) Typ
.100
(7.0)
.276
(7.0)
.276
(4.5)
.177
SLIP-ON CAP & COLORS
X
AT4063
.157” (4.0mm) Diameter Slip-on Cap
(4.0) Dia
.157
Material: Polyamide
(2.4)
.094
Finish: Glossy
(3.8)
.150
Actual Size
Cap Colors Available:
A
Black
B
White
C
Red
NKK Switches • email: [email protected] • Phone (480) 991-0942 • Fax (480) 998-1435 • www.nkkswitches.com
03-07
Process Sealed Ultra-Miniature Pushbuttons
Series GB
TYPICAL SWITCH DIMENSIONS
Straight PC
Single & Double Pole
(2.0) Dia
.079
(4.0) Dia
.157
(3.3)
.130
(2.54)
.100 4
P/N This Side
6
(4.0) Dia
.157
(1.6)
.063
Slot
1
4
2
5 COM
3
6
(7.0)
.276
(0.6) Dia Typ
.024
(2.54)
.100
(2.54) Typ
.100
4
1
5
2
6
3
(2.54) Typ
.100
4
5
(2.4)
.094
(4.5)
.177
(3.8)
.150
(2.54)
.100
(2.6)
.102
(7.0)
.276
(2.54) Typ
.100
5
(0.4) Dia Typ
.016
(2.54) Typ
.100
(0.6) Dia Typ
.024
GB25AP-XC
On single pole switches terminals 1 & 3 are support pins.
Single & Double Pole
(2.0) Dia
.079
(4.0) Dia
.157
(3.3)
.130
(4.0) Dia
.157
(0.4)
.016
3
(2.24)
.088
Slot
(2.4)
.094
(5.08)
.200
(7.8)
.307
(3.8)
.150
(5.08)
.200
(1.6)
.063
(10.22)
.402
6
(0.6) Dia Typ
.024
(5.08)
.200
1
(4.9)
.193
(2.6)
.102
(0.4) Dia Typ
.016
2
5
6
4
COM
Right Angle PC
(0.4) Dia Typ
.016
(2.54) Typ
.100
(0.5)
.020
(2.54)
.100
(7.0)
.276
(2.54) Typ
.100
1
2
3
4
5
6
(0.6) Dia Typ
.024
(2.54)
.100
(5.08)
.200
GB25AH-XC
Vertical PC
Single & Double Pole
(2.54)
.100 4
(2.54) Typ
.100
5
(0.4)
.016
(2.0) Dia
.079
(4.0) Dia
.157
(3.3)
.130
6
(0.6) Dia Typ
.024
(4.0) Dia
.157
1
4
2
5 COM
3
6
(5.08)
.200
(7.4)
.292
CL
(2.6)
.102
Slot
(0.4) Dia Typ
.016
(2.4)
.094
(2.54)
.100
(5.3)
.209
(3.8)
.150
(5.08)
.200
(1.6)
.063
(12.76)
.502
(0.4) Dia Typ
.016
(2.54)
.100
(0.5) Typ
.020
(2.54) Typ
.100
(2.54)
.100
(4.5)
.177
4
1
5
2
6
3
(2.54) Typ
.100
(0.6) Dia Typ
.024
(5.08)
.200
GB25AV-XC
NKK Switches • email: [email protected] • Phone (480) 991-0942 • Fax (480) 998-1435 • www.nkkswitches.com
03-07
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