AT3081J NKK Switches, AT3081J Datasheet - Page 3

• Manufacturer Part Number: AT3081J
• Description: SW CAP SQUARE TRANSPARENT CLEAR
• Manufacturer: NKK Switches
• Series: HB2r
• Type: Lens, Transparentr

Specifications of AT3081J

• Switch Type: Pushbutton
• Shape: Square
• Color: Clear
• Illumination: Illuminated
• Mounting Type: Snap Fit
• Size: 7.50mm L x 7.50mm W x 3.50mm H
• Height: 3.5 mm
• Length: 7.5 mm
• Mounting Style: SMD/SMT
• Termination Style: Snap In
• Width: 7.5 mm
• For Use With/related Products: HB2 Series
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: HB2 Series

D
Series HB2
D20
Pole
1
SP
G03
HB2
S
Pole
Switch Terminal
SPST
HB215
Model
.307” (7.8mm) Square Body
Gold Contacts
( ) = Momentary
5
DESCRIPTION FOR TYPICAL ORDERING EXAMPLE
OFF–(ON) Circuit
Circuit
OFF
Normal
Red/Green LED
( ) = Momentary
OFF
Square Shape
Plunger Position
1
(0.4)
.016
(0.5) Sq
.020
(ON)
Logic Level
CONTACT MATERIALS, RATINGS & TERMINALS
SPST
HB215SKG03CF-JB
S
(3.5)
.138
Down
(ON)
Shape
5
TYPICAL SWITCH ORDERING EXAMPLE
Square
0.4VA maximum @ 28V AC/DC maximum
HOUSING SHAPE & COLOR
K
Lamp Terminal
Normal
Connected Terminals
OPEN
S
Housing
Black
www.nkk.com
POLE & CIRCUIT
Down
K
Clear Lens
with White Diffuser
Black Housing
Gold Contacts & PC Terminals with
0.4VA @ 28V AC/DC Rating
G03
(0.5) Sq
.020
1-2
(0.4)
.016
Contacts & Terminals
Subminiature Audio/Video Pushbuttons
K
Gold Contacts and
PC Terminals, Rated
0.4VA @ 28V AC/DC
(3.5)
SPST
.138
Notes:
Black Housing
G03
Switch terminals are not marked on the switch.
Red LED terminal is marked with “R”.
Lamp circuit is isolated and requires
external power source.
PCB Footprint
Throw & Switch/Lamp Schematics
1
Amber can be achieved
CE
CF
illumination of LEDs.
by simultaneous
CF
2
Red/Yellow
Red/Green
LEDs
(0.85) Dia Typ
.033
.039
(2.5) Typ
.098
(1.0) Dia
(5.0)
.197
.020
(0.5)
3 (+)
5 (+)
3
4
Yellow or Green
(4.5)
.177
5
JB
C
1
2
Red
Cap Colors
(2.25) Typ
.039
.089
(1.0) Dia
Clear Lens/
White Diffuser
(2.54)
.100
JB
(0.92)
.036
4 (-)