Download Specifications

Toggles
Series JL
Rockers
General Specifications
Electrical Capacity (Resistive Load)
Pushbuttons
Low/Logic Level:
Other Ratings
Programmable Illuminated PB
Contact Resistance:
Insulation Resistance:
Dielectric Strength:
Mechanical Life:
Electrical Life:
Nominal Operating Force:
Total Travel:
Materials & Finishes
Rotaries
Keylocks
Actuator:
Case:
Base:
Movable Contact:
Stationary Contacts:
Switch Terminals:
Lamp Terminals:
Slides
Tactiles
Tilt
50mA @ 24V DC
50 milliohms maximum
500 megohms minimum @ 250V DC
250V AC minimum for 1 minute minimum
1,000,000 operations minimum
1,000,000 operations minimum
3.0N
.030” (0.75mm)
Polycarbonate
Glass fiber reinforced polyamide
Glass fiber reinforced polybutylene terephthalate (PBT)
Stainless steel
Brass with silver plating
Brass with silver plating
Brass with tin plating
Environmental Data
J
Operating Temperature Range: –25°C through +50°C (–13°F through +122°F)
Humidity:
90 ~ 95% humidity for 240 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)
PCB Processing
Soldering:
Cleaning:
Standards & Certifications
Wave Soldering: See Profile A in Supplement section.
Manual Soldering: See Profile A in Supplement section.
These devices are not process sealed. Hand clean locally using alcohol based solution.
The JL Series tactiles have not been tested for UL recognition or CSA certification.
These switches are designed for use in a low-voltage, low-current circuit.
When used as intended, the results do not produce hazardous energy.
Supplement
Accessories
Indicators
Touch
Illuminated Ultra-Thin Tactiles
J46
www.nkk.com
Series JL
Toggles
Illuminated Ultra-Thin Tactiles
Rockers
Distinctive Characteristics
Pushbuttons
Bright, full face illumination with choice of red, green, or amber LEDs.
Programmable Illuminated PB
Multiple LED arrays and interior reflectors enhance illumination
of the large, .75” (19mm) square actuator surface.
Distinctive design allows full face illumination
in extra low profile of 0.31” (7.85mm) from
PCB to top of switch.
Keylocks
Dome contact gives crisp tactile and audible
feedback with short stroke and assures high
reliability and long life of 1,000,000 operations.
Crimped terminals provide a spring type action to ensure
secure mounting and prevent dislodging during the soldering process.
Rotaries
Actual Size
Slides
Streamlined housing dimensions provide for compact, side-by-side
mounting on a standard grid.
Common Bus Matrix
X-Y Matrix
These single pole, single throw switches can be used in a keyboard matrix and, using strapped terminals, achieve a common bus electrical configuration on a single-sided PC board.
7
8
9
3
11
8
A
B
0
1
2
12
6
2
7
8
9
6
A
B
0
7
= ON
5
7
Red = PCB Trace
4
Tilt
3
Black = Switch Circuit
www.nkk.com
Touch
Indicators
6
4
5
4
P C Te r m i na t i ons
1 2 3 4 5 6 7
1
2
3
4
5
6
7
8
9
0
A
B
= ON
Accessories
10
1
Supplement
6
1
2
3
4
5
6
7
8
9
0
A
B
3
2
1
P C Te r m i n a t i o n s
1 2 3 4 5 6 7 8 9 10 11 12 13
Keys (Switches)
5
13
Keys (Switches)
3
2
4
These single pole, single throw switches can be
arranged on a single-sided PC board matrix
with strapped terminals to achieve an X-Y type
electrical interconnection.
9
5
1
J
Tactiles
Terminal spacing conforms to standard .100” (2.54mm) PCB grid.
J47
Series JL
Toggles
Illuminated Ultra-Thin Tactiles
TYPICAL SWITCH ORDERING EXAMPLE
Pushbuttons
Rockers
JL
15
SK
S
Pole & Circuit
15
SPST
OFF
C
C
Terminals
Actuator Shape
S
(ON)
Square
Programmable Illuminated PB
Housing & Color
Actuator Colors
Keylocks
Square Black
Silver Contacts
Straight PC
P2
( ) = Momentary
SK
P2
LED Colors
B
White
C
Red
C
Red
D
Amber
D
Amber
F
Green
F
Green
DESCRIPTION FOR TYPICAL ORDERING EXAMPLE
Rotaries
JL15SKSCCP2
Red Square Actuator
with Red LED
Slides
Square Black Housing
Tactiles
Silver Contacts
Straight PC Terminals
SPST
OFF-(ON) Circuit
J
POLE & CIRCUIT
Tilt
Actuator Position
( ) = Momentary
Touch
Normal
Pole
Model
SP
JL15
Switch Throw
& Schematic
1
SPST
OFF
LED Schematic
Down
1a
(+)
1
1a
(ON)
Indicators
HOUSING & COLOR
Accessories
SK
(-)
Note: Terminal markings
“1”, “1a”, “–”, and
“+” are shown on the
switch.
ACTUATOR SHAPE & COLORS
Square
Black Housing
S
.748” (19.0mm)
Square Actuator
Actuator Colors Available:
Supplement
B
J48
www.nkk.com
White
C
Red
D
Amber
F
Green
Series JL
Toggles
Illuminated Ultra-Thin Tactiles
LED COLORS & SPECIFICATIONS
Amber
& Green
models
each
(+)
have 8
LEDs.
(–)
Maximum Forward Current
I FM
90mA
120mA
120mA
Typical Forward Current
IF
60mA
80mA
80mA
Forward Voltage
VF
3.9V
4.0V
4.2V
Maximum Reverse Voltage
VRM
10V
10V
10V
Current Reduction Rate Above 25°C
∆I F
1.2mA/°C
1.6mA/°C
1.6mA/°C
C
D
Red
Amber
F
Green
Pushbuttons
(–)
Color
Programmable Illuminated PB
(+)
1-color, 1-element LEDs
grouped in arrays of 6 or 8.
–25°C ~ +50°C
Ambient Temperature Range
TERMINALS
Silver Contacts
Straight PC
Additional details in
Typical Switch Dimensions
Keylocks
P2
Rotaries
TYPICAL SWITCH DIMENSIONS
Square Actuator
(0.3) Typ
.012
(0.8) Typ
.031
1a
1
1
1a
+
(20.32)
.800
Slides
(19.0) Sq
.748
–
(20.32)
.800
(0.8) Dia
.031
1
(0.15)
.006
(7.85)
.309
1a
(10.16)
.400
(15.24)
.600
(3.6)
.142
J
1
(10.16)
.400
(15.24)
.600
(1.0) Dia Typ
.039
Tilt
(20.4) Sq
.803
(22.0) Sq
.866
1a
Tactiles
Red LED
model
has 6
LEDs.
Rockers
LEDs are an integral part of the switch. The electrical specifications shown are determined at a basic temperature of 25°C.
If the source voltage exceeds the rated voltage, a ballast resistor is required.
The resistor value can be calculated by using the formula in the Supplement.
JL15SKSCCP2
Touch
LEGENDS
Recommended Print Methods:
Engraving is not recommended as
an additional method for legends.
Screen Print or Pad Print.
(17.48) Sq
.688
(19.0) Sq
.748
(0.76) Typ
.030
Epoxy based ink
is recommended.
www.nkk.com
Contact factory if engraving is
required; it must be done before
the actuator is assembled.
J49
Accessories
Additional Method
Supplement
ER
W
PO
Shaded area is printable area.
Indicators
NKK Switches can provide custom legends for caps. Contact factory for more information.
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