NKK JF15CP4F Ultra-thin process sealed tactile Datasheet

Series JF
Ultra-Thin Process Sealed Tactiles
Distinctive Characteristics
Extremely low profile of 5mm from PCB to top of switch.
Rubber seal construction prevents contact contamination
and allows automated soldering and cleaning.
Minimal operating force and short stroke permit light
touch operation.
Dome contact gives crisp tactile and audible feedback
to positively indicate circuit transfer and assures high
reliability and long life.
Wide choice of body shapes and colors.
Actual Size
Crimped terminals provide a spring type action to ensure
secure mounting and prevent dislodging during wave soldering.
Space saving body dimensions provide for compact, side-by-side mounting
on a standard grid.
Terminal spacing conforms to standard .100” (2.54mm) PCB grid.
KEYBOARD MATRIX
Common Bus Matrix
9
5
4
6
13
10
6
4
7
8
9
3
11
8
A
B
0
1
2
12
1
2
3
4
5
6
7
8
9
0
A
B
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
3
2
1
1
5
4
6
2
7
8
9
6
A
B
0
7
= ON
7
5
4
Keys (Switches)
3
2
Keys (Switches)
5
1
X-Y Matrix
P C Termi nat ions
1 2 3 4 5 6 7
1
2
3
4
5
6
7
8
9
0
A
B
= ON
3
Blue = PCB Trace, Black = Switch Circuit
Blue = PCB Trace, Black = Switch Circuit
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.
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.
NKK Switches • email: [email protected] • Phone (480) 991-0942 • Fax (480) 998-1435 • www.nkkswitches.com
03-07
Ultra-Thin Process Sealed Tactiles
Series JF
General Specifications
Electrical Capacity (Resistive Load)
Low Level:
Other Ratings
Contact Resistance:
Insulation Resistance:
Dielectric Strength:
Mechanical Life:
Electrical Life:
Nominal Operating Force:
Total Travel:
Materials & Finishes
Actuator:
Case:
Seal:
Base:
Movable Contact:
Stationary Contacts:
Terminals:
Environmental Data
Operating Temperature Range:
Humidity:
Vibration:
Shock:
PCB Processing
Soldering:
Cleaning:
Standards & Certifications
UL Recognition
or CSA Certification:
50mA @ 24V DC
50 milliohms maximum
500 megohms minimum @ 250V DC
250V AC minimum for 1 minute minimum
500,000 operations minimum
500,000 operations minimum
1.96N for sculptured actuator
2.0N for piano actuator
3.0N for square & round flush actuators
Flush Actuators .016” (0.4mm)
Sculptured & Piano Actuators .031” (0.8mm)
Polyamide
Glass fiber reinforced polyamide
Nitrile butadiene rubber
Glass fiber reinforced polyester
Phosphor bronze with silver plating
Brass with silver plating
Brass with silver plating
–25°C through +85°C (–13°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)
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 JF Series tactiles 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
Ultra-Thin Process Sealed Tactiles
Series JF
TYPICAL SWITCH ORDERING EXAMPLE
JF
15
S
POLE & CIRCUIT
15
SPST
OFF
P
2
C
TERMINALS
P
(ON)
ACTUATOR COLORS
Straight PC
( ) = Momentary
ACTUATOR TYPES
HOUSING SHAPES
C
Round (with round
actuator only)
1
Square
2
Round
S
Square
3
Sculptured
4
Piano
C
Red
D
Orange
F
Green
G
Blue
H
Gray
DESCRIPTION FOR TYPICAL ORDERING EXAMPLE
JF15SP2C
Square Housing with
Round Red Actuator
SPST
OFF-(ON) Circuit
Straight
PC Terminals
POLE & CIRCUIT
Actuator Position
( ) = Momentary
Normal
Pole
SP
Down
Model
JF15
Switch Throw & Schematic
SPST
OFF
(ON)
1
3
2
4
Note: Terminal numbers are
shown on the switch.
NKK Switches • email: [email protected] • Phone (480) 991-0942 • Fax (480) 998-1435 • www.nkkswitches.com
03-07
Ultra-Thin Process Sealed Tactiles
Series JF
HOUSING SHAPES & ACTUATOR TYPES
C
2
Round Housing
S
Square Housing
Round
Actuator
1
Actuator Colors
Available:
C
Square
Actuator
2
D
Red
Round
Actuator
Orange
3
F
Sculptured
Actuator
Green
Piano
Actuator
4
H
G Blue
Gray
Housing is Black
TERMINALS & PANEL DESIGN
P
Straight PC
Versatile panel arrangements
can be made to fit individual
design needs.
Additional details in
Typical Switch Dimensions
3
1
(17.78)
.700
(12.7)
.500
4
2
(10.16)
.400
(1.0) Dia Typ
.039
(5.08)
.200
(3.6)
.142
(17.78) Typ
.700
TYPICAL SWITCH DIMENSIONS
Round Actuator
(14.0) Dia
.551
(17.7) Dia
.697
1
3
4
(16.4) Dia
.646
2
(3.0)
.118
(12.7)
.500
(0.3)
.012
(8.68)
.342
(0.3) Typ
.012
(3.6)
.142
(10.16)
.400
(0.8) Typ
.031
JF15CP2C
NKK Switches • email: [email protected] • Phone (480) 991-0942 • Fax (480) 998-1435 • www.nkkswitches.com
03-07
Ultra-Thin Process Sealed Tactiles
Series JF
TYPICAL SWITCH DIMENSIONS
Square Actuator
1
3
(3.0)
.118
2
4
(12.7)
.500
(16.4) Sq
.646
(14.0) Sq
.551
(17.7) Sq
.697
(0.3)
.012
(0.3) Typ
.012
(3.6)
.142
(8.68)
.342
(10.16)
.400
(0.8) Typ
.031
JF15SP1C
Round Actuator
(14.0) Dia
.551
(17.7) Sq
.697
1
3
4
(16.4) Sq
.646
2
(3.0)
.118
(12.7)
.500
(0.3)
.012
(8.68)
.342
(0.3) Typ
.012
(3.6)
.142
(10.16)
.400
(0.8) Typ
.031
JF15SP2C
Sculptured Actuator
1
3
(3.0)
.118
2
4
(12.7)
.500
(16.4) Sq
.646
(14.0) Sq
.551
(17.7) Sq
.697
(0.3)
.012
(1.7)
.067
(0.3) Typ
.012
(3.6)
.142
(8.68)
.342
(10.16)
.400
(0.8) Typ
.031
JF15SP3C
Piano Actuator
1
3
(3.0)
.118
2
4
(12.7)
.500
(16.4) Sq
.646
(14.0) Sq
.551
(17.7) Sq
.697
(0.3)
.012
(1.9)
.075
(8.68)
.342
(0.3) Typ
.012
(3.6)
.142
(10.16)
.400
(0.8) Typ
.031
JF15SP4C
NKK Switches • email: [email protected] • Phone (480) 991-0942 • Fax (480) 998-1435 • www.nkkswitches.com
03-07
Ultra-Thin Process Sealed Tactiles
Series JF
LEGENDS
LM
Easily create and submit your own legends using our new on-line Legend Maker.
Visit www.nkkswitches.com
For other legend support options, customers may either contact the factory and request the JF Legend Packet,
or utilize the general information and basic specifications presented below.
Shaded Areas are Printable Areas
FA
N
N
P
O
U
(12.48) Dia
.491
(14.0) Dia
.551
(12.48) Dia
.491
(14.0) Dia
.551
(0.76) Typ
.030
(0.76) Typ
.030
(12.48) Sq
.491
(14.0) Sq
.551
(0.76) Typ
.030
N
RU
T
R
A
ST
(1.52) Typ
.060
(8.03)
.316
(4.98)
.196
(9.6)
.378
(11.13)
.438
(0.76) Typ
.030
(12.48) Sq
.491
(14.0) Sq
.551
(0.76) Typ
.030
Recommended Print Methods: Screen Print or Pad Print. Epoxy based ink is recommended.
Additional Method
Engraving is not recommended as an additional method for legends.
Contact factory if engraving is required; it must be done before the actuator is assembled.
NKK Switches • email: [email protected] • Phone (480) 991-0942 • Fax (480) 998-1435 • www.nkkswitches.com
03-07
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