Series NP01
Toggles
Subminiature Smooth Actuation Pushbuttons
Rockers
General Specifications
Electrical Capacity (Resistive Load)
Logic Level: 0.4VA maximum @ 28V AC/DC maximum (Applicable Range 0.1mA ~ 0.1A @ 20mV ~ 28V)
Pushbuttons
Programmable Illuminated PB
Other Ratings
D
Contact Resistance: Insulation Resistance: Dielectric Strength: Mechanical Life: Electrical Life: Nominal Operating Force: Stroke:
50 milliohms maximum 500 megohms minimum @ 250V DC 250V AC minimum between contacts for 1 minute minimum 500,000 operations minimum 500,000 operations minimum Standard: 1.5 ±0.5 Newtons High: 2.5N ±0.8 Newtons 1.5mm (.059”)
Keylocks
Materials & Finishes
Actuator: Case: Base: Movable Contact: Stationary Contacts: Switch Terminals:
Silicon rubber Polycarbonate resin Glass fiber reinforced polyamide resin Silver over nickel with gold plating Brass with gold plating Brass with gold plating
Slides
Rotaries
Environmental Data
Operating Temperature Range: Humidity: Vibration: Shock:
–25°C through +50°C (–13°F through +122°F) for Illuminated –25°C through +70°C (–13°F through +158°F) for Nonilluminated 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)
Tilt
Tactiles
Installation
Cap Installation Force:
5.0N maximum downward force on actuator
Touch
PCB Processing
Soldering: Cleaning:
Indicators
Wave Soldering: 270°C maximum @ 6 seconds maximum Manual Soldering: 390°C maximum @ 4 seconds maximum These devices are not process sealed. Hand clean locally using alcohol based solution.
Standards & Certifications
Supplement
Accessories
The NP01 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.
D72
www.nkk.com
Subminiature Smooth Actuation Pushbuttons
Series NP01
Toggles
Soft touch actuation achieved by mechanical silicon rubber structure. Distinct, long stroke of 1.5mm (.059”). Entire cap is fully illuminated with single or bicolor LED. Compact design with dimension of 12.5mm (.492”) from PC board to top of cap. Alternating legend options (patent pending) with bicolor LED. Available in both high (2.5N) or standard (1.5N) operating force. Gold plated contacts provide high reliability. Crimped terminals ensure secure PC mounting and prevent dislodging during soldering. Molded-in terminals prevent entry of flux, solvents, and other contaminants.
D
Actual Size
www.nkk.com
D73
Supplement
Accessories
Indicators
Touch
Tilt
Tactiles
Slides
Rotaries
Keylocks
Programmable Illuminated PB
Pushbuttons
Rockers
Distinctive Characteristics
Series NP01
Toggles
Subminiature Smooth Actuation Pushbuttons
TYPICAL SWITCH ORDERING EXAMPLE
Pushbuttons
Rockers
NP 01
Pole & Circuit
15 SPST OFF
15
(ON)
H
G03
L N
L
Illuminated
F
JF
Packaging
No Code Partitioned Tray, Any Quantity (With or without caps installed) Stick-Tube 50 Pieces/Stick (For switch body only; caps packaged separately)
Contacts & Terminals
G03 Gold Contacts and PC Terminals, Rated 0.4VA @ 28V AC/DC
Illumination
Nonilluminated
Programmable Illuminated PB
D
( ) = Momentary Normally Open Contacts
Operating Force
A H Standard (1.5N) (Black Switch Body) High (2.5N) (Gray Switch Body)
LEDs Single or Bicolor LED
C D F CF Red Amber Green Bicolor Red/Green
Cap Types & Colors
Cap Lens/Diffuser Colors JB JC JD JF Clear/White (Combine with any LED) Clear/Red Clear/Amber Clear/Green
S
Rotaries
Keylocks
Bicolor LED
CF Red/Green
Slides
Cap with Alternating Legends Green Red
J01 J02 J04 ON START OPEN OFF STOP CLOSE
Tactiles
Nonilluminated
N No LED A B C H
Solid Color Cap
Black White Red Gray
Touch
Tilt
DESCRIPTION FOR TYPICAL ORDERING EXAMPLE
Indicators
NP0115HG03LF-JF
Accessories
High (2.5N) Operating Force SPST OFF-Momentary ON Circuit Normally Open Contacts
Clear Lens with Green Diffuser Green LED Gold Contacts with 0.4VA Rating Straight PC Terminals
Supplement
D74
www.nkk.com
Subminiature Smooth Actuation Pushbuttons
POLE & CIRCUIT
Illuminated Models Plunger Position ( ) = Momentary Normal Pole Model Down
Series NP01
Toggles
Connected Terminals
Throw & Switch Schematic
SP
NP0115AG03L NP0115HG03L
OFF
(ON)
Normally Open
D
1-2 SPST
1 2
(+) (-)
Nonilluminated Models Plunger Position ( ) = Momentary Normal Pole Model Down Note: Switch is marked with LC1, 1, L3, L4, L1, L2, 2, LC2.
Connected Terminals
Throw & Switch Schematic
SP
NP0115AG03N NP0115HG03N
OFF
(ON)
Normally Open
1-2
SPST
1
2
OPERATING FORCE A
Standard Nominal Operating Force 1.5 ±0.5N Switch base is Black
High Nominal Operating Force 2.5 ±0.8N Switch base is Gray
CONTACTS, TERMINALS, & RATING G03
Gold Contacts Straight PC Terminals 0.4VA maximum @ 28V AC/DC maximum
Indicators Supplement Accessories
ILLUMINATION L
Illuminated
N
Nonilluminated
www.nkk.com
D75
Touch
Tilt
H
Tactiles
Slides
Rotaries
Keylocks
Programmable Illuminated PB
Notes: Switch is marked with LC1, 1, L3, L4, L1, L2, 2, LC2. Lamp circuit is isolated and requires an external power source.
Pushbuttons
Rockers
Series NP01
Toggles
Subminiature Smooth Actuation Pushbuttons
LED COLORS & SPECIFICATIONS
Pushbuttons
LEDs are an integral part of the switch and not available separately. The electrical specifications shown are determined at a basic temperature of 25°C. If the source voltage exceeds the forward voltage, a ballast resistor is required. Single Color LED
ELECTROSTATIC SENSITIVE DEVICES
R
+
IF Anode
R= Where: R = E= VF = IF =
E – VF IF Resistor Value (Ohms) Source Voltage (V) Forward Voltage (V) Forward Current (A)
Rockers
E
VF Cathode
–
Bicolor LED
ATTENTION
C
Color IFM VF VRM ∆IF Red 50mA 20mA 2.0V 5V
D
Amber 50mA 20mA 2.1V 5V
F
Green 30mA 20mA 3.5V 5V
Programmable Illuminated PB
ELECTROSTATIC SENSITIVE DEVICES
ATTENTION
CF
Color IFM VF VRM ∆IF Red 50mA 20mA 2.0V 5V Green 30mA 20mA 3.5V 5V
D
Forward Peak Current Forward Voltage Reverse Peak Voltage Current Reduction Rate Ambient Temperature Range
Forward Peak Current Forward Voltage Reverse Peak Voltage
Continuous Forward Current IF
Continuous Forward Current IF
0.88mA/°C 0.88mA/°C 0.48mA/°C Current Reduction Rate above 40°C above 40°C above 30°C –25° ~ +50°C Ambient Temperature Range
0.88mA/°C 0.48mA/°C above 40°C above 30°C –25° ~ +50°C
Keylocks
The electrical specifications shown are determined at a basic temperature of 25°C. Amber LED Red or Green LEDs
L4 (-) L3 (-) L2 (-) L1 (-) LC1 (+) L2 (-) L1 (-) LC1 (+)
Red/Green Bicolor LED
LC2 (+) L4 (-) Green L3 (-) Red L2 (-) Red L1 (-) Green
Rotaries
LC2 (+) LC1 (+)
Slides
CAP TYPES & COLORS
Tactiles
AT3022 12mm Square Cap Material: Polycarbonate Resin
(12.0) Sq .472 (10.2) .402
Cap for Single or Bicolor LED
JB JC
Clear Lens/White Diffuser Clear Lens/Red Diffuser
JD JF
Clear Lens/Amber Diffuser Clear Lens/Green Diffuser
Tilt
Alternating Legend Cap for Bicolor LED
Touch
AT3023 12mm Square Cap Material: Polycarbonate Resin
(12.0) Sq .472 (10.2) .402
Clear Lens Alternating Legend Filter Standard Alternating Legend Pairs
Indicators
Accessories
J01
ON
Green
OFF
Red
J02
START
Green
STOP
Red
J04
OPEN
Green
CLOSE
Red
Supplement
Cap illumination is alternating Green/Red; legend text is black. Contact factory for other Alternating Legends.
Legend illustrations are approximate representations of the actual characters on the filters. D76 www.nkk.com
Subminiature Smooth Actuation Pushbuttons
CAP TYPES & COLORS (CONTINUED)
Solid Color Cap for Nonilluminated AT3024 12mm Square Cap Material: Polycarbonate Resin
(12.0) Sq .472 (10.2) .402
Series NP01
Toggles
A B
Black White
C H
Red Gray
TYPICAL SWITCH DIMENSIONS
Illuminated • Straight PC
(2.1) .083
L4 L3 1 LC1
(2.0) Typ .079
LC1 1 L3 L4 LC2 2 C L L2 L1
D
(7.0) .276 (0.3) Typ .012 (3.3) .130 (2.0) Typ .079
L1 L2 2 LC2
(7.0) .276 (1.0) Dia Typ .039
(12.0) Sq .472
(10.2) .402 (12.5) .492
(0.5) Typ .020
PACKAGING No Code S
Partitioned Tray Any quantity. No code is required. Switches may be packaged with or without caps installed. Stick-Tube Packaging 50 pieces per stick Switches must be ordered in 50-piece increments when stick-tube packaging is selected. This packaging is for the switch body only. Caps will be packaged separately.
(15.3) .602
(11.85) .467
(470.0) 18.504
Top View
Bottom View
LC1 1 L3 L4
L1 L2 2 LC2
LC2
Orders for switches with legends will be assembled as illustrated.
Projection
* NKK Switches can provide custom legends for caps. Contact factory for more information.
www.nkk.com D77
Supplement
1. NP01 Pushbuttons are electrostatically sensitive. To prevent damage to LED, devices must be properly isolated from static electricity. 2. Once the cap is installed onto the switch body, it cannot be removed. 3. When assembling cap, align projection on switch body to slot on inside of cap. (Refer to illustration at right.) 4. * Legends may be printed on the lens with laser etch, screen print or pad print methods. Epoxy based ink is recommended. 5. Do not use excessive force during installation on PC board or for cap installation.
ELECTROSTATIC SENSITIVE DEVICES
ATTENTION
Slot
Accessories
Indicators
PRECAUTIONS FOR HANDLING & STORAGE
Touch
OPEN
Orient cap with legend as shown here, and “LC2” at lower right of switch body.
Tilt
LEGEND ORIENTATION
Tactiles
Slides
Rotaries
Keylocks
NP0115HG03LF-JF
Programmable Illuminated PB
Pushbuttons
Rockers
很抱歉,暂时无法提供与“NP0115HG03ND-JD”相匹配的价格&库存,您可以联系我们找货
免费人工找货