GW12LHP [NKK]
Ultra-Thin Rockers; 超薄摇椅
| 型号： | GW12LHP |
| 厂家： | 
NIHON KAIHEIKI INDUSTRY CO. LTD. |
| 描述： | Ultra-Thin Rockers |
| 文件： | 总4页 (文件大小：147K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Ultra-Thin Rockers Series GW
Distinctive Characteristics
Various colored rockers and paddles.
Combination of dust cover and closely fit housing, actuator,
and interior pivot provides protection for contacts.
Detent mechanism design of coil spring,
plunger, and plastic detent results in
crisp and positive actuation.
Extremely thin size allows high density
PCB mounting and makes these switches
ideal for handheld equipment.
Award-winning STC contact mechanism with
benefits unavailable in conventional mech-
anisms: smoother, positive detent actuation,
increased contact stability and unparalleled
logic-level reliability. (Additional STC details
in Terms & Acronyms; see Supplement
section.)
Molded-in, epoxy sealed terminals lock out flux and
other contaminants.
.100” x .100” (2.54mm x 2.54mm) terminal spacing conforms
to standard PC board grid spacing for straight and angle mounting.
Actual Size
NKK Switches • email: sales@nkkswitches.com • Phone (480) 991-0942 • Fax (480) 998-1435 • www.nkkswitches.com
03-07
Ultra-Thin Rockers Series GW
General Specifications
Electrical Capacity (Resistive Load)
Logic Level: 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.
Other Ratings
Contact Resistance: 80 milliohms maximum
Insulation Resistance: 500 megohms minimum @ 500V DC
Dielectric Strength: 500V AC minimum for 1 minute minimum
Mechanical Life: 50,000 operations minimum
Electrical Life: 50,000 operations minimum
Nominal Operating Force: For Rockers 1.70N; for Paddles 1.30N
Angle of Throw: 28°
Materials & Finishes
Actuator: Glass fiber reinforced polyamide (UL94V-0)
Case: Glass fiber reinforced polyamide (UL94V-0)
Sealing Ring: Nitrile butadiene rubber
Movable Contact: Phosphor bronze with gold plating
Stationary Contacts: Phosphor bronze with gold plating
Base: Glass fiber reinforced polyamide (UL94V-0)
Mounting Bracket: Phosphor bronze with tin plating
Terminals: Phosphor bronze with gold plating
Environmental Data
Operating Temperature Range: –30°C through +85°C (–22°F through +185°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: Wave Soldering Recommended: See Profile A in Supplement section.
Manual Soldering: See Profile A in Supplement section..
Cleaning: These devices are not process sealed. Hand clean locally using alcohol based solution.
Standards & Certifications
Flammability Standards: UL94V-0 actuator & case/base
UL Recognition
or CSA Certification: The GW Series rockers 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: sales@nkkswitches.com • Phone (480) 991-0942 • Fax (480) 998-1435 • www.nkkswitches.com
03-07
Ultra-Thin Rockers Series GW
TYPICAL SWITCH ORDERING EXAMPLE
GW
1
2
R
C
P
ACTUATOR COLORS
PC TERMINALS
ACTUATORS
B
C
H
White
Red
P
Straight
POLES
CIRCUIT
R
L
Rocker
Paddle
H
V
Right Angle
Vertical
1
2
SPDT
DPDT
2
ON
NONE
ON
Gray
DESCRIPTION FOR TYPICAL ROCKER ORDERING EXAMPLE
GW12RCP
Red Rocker Cap
SPDT
ON-NONE-ON Circuit
Straight PC Terminals
POLES & CIRCUIT
Rocker Position
Connected Terminals
Throw & Schematics
Up
Center
Down
Up
Center
Down
Note: Terminal numbers are not
actually on the switch.
Pole
Model
GW12
5 (COM)
SP
ON
ON
NONE
NONE
ON
ON
5-6
OPEN
OPEN
5-4
SPDT
4
6
5
(COM)
2
DP
GW22
5-6 2-3
5-4 2-1
DPDT
4
6
1
3
TYPICAL SWITCH DIMENSIONS
(3.0)
.118
(0.25) Typ
.010
(1.35)
Straight PC
Single Pole
P/N This Side
.053
(0.4) Dia Typ
.016
1
4
5
(7.0)
.276
(2.54)
28°
.100
4
3
6
(2.54) Typ
.100
5
6
(2.54) Typ
.100
(0.25) Typ
.010
(4.5)
.177
(2.3)
.091
(7.0)
.276
(2.6)
.102
(2.54)
.100
(0.6) Dia Typ
.024
GW12RCP
On single pole models positions 1 & 3 are support pins.
Straight PC
Double Pole
(0.25) Typ
.010
(3.0)
.118
P/N This Side
(0.4) Dia Typ
.016
1
4
5
2
(2.54)
.100
(7.0)
.276
28°
4
5
1
3
6
(2.54) Typ
.100
2
(2.54) Typ
.100
(2.6)
.102
(0.25) Typ
.010
6
3
(4.5)
.177
(3.8)
.150
(7.0)
.276
(2.54)
.100
(2.6)
.102
(0.6) Dia Typ
.024
GW22LCP
NKK Switches • email: sales@nkkswitches.com • Phone (480) 991-0942 • Fax (480) 998-1435 • www.nkkswitches.com
03-07
Ultra-Thin Rockers Series GW
TYPICAL SWITCH DIMENSIONS
Right Angle PC
Single Pole
28°
(7.0)
.276
P/N This Side
(0.25)
.010
(2.54) Typ
.100
4
5
6
(4.5)
.177
(3.0)
.118
(5.15)
.203
(2.9)
.114
(0.6) Dia Typ
.024
(5.08)
.200
(2.75)
.108
6
5
4
(0.5) Typ
.020
(0.25)
.010
(0.4) Dia Typ
.016
(2.54) Typ
.100
(5.08)
.200
(7.5)
(5.08)
.200
(2.3)
.091
(7.68)
.302
.295
GW12RCH
Right Angle PC
Double Pole
28°
(7.0)
.276
P/N This Side
(0.25)
.010
3
2
1
(2.54) Typ
.100
1
2
5
3
6
(4.5)
.177
(2.6)
.102
(3.0)
.118
(5.15)
.203
(2.54)
.100
(2.9)
.114
4
(2.75)
.108
(0.6) Dia Typ
.024
(5.08)
.200
6
5
4
(0.25)
.010
(0.5)
.020
(2.54)
.100
(0.5) Typ
.020
(0.4) Dia Typ
.016
(2.54) Typ
.100
(5.08)
.200
(7.5)
(5.08)
.200
(3.8)
.150
(10.22)
.402
GW22LCH
.295
Vertical PC
Single Pole
(0.25) Typ
.010
(4.5)
.177
(1.35)
.053
P/N This Side
(2.54)
.100
4
5
4
5
6
(7.65)
.301
28°
(2.54) Typ
.100
(4.15)
.163
6
(2.75)
.108
(0.6) Dia Typ
.024
(5.08)
.200
(0.5) Typ
(0.5) Typ
.020
(2.54) Typ
.100
(0.25)
.010
.020
(2.54)
.100
(5.08)
.200
(0.4) Dia
.016
C
L
(5.0)
.197
(1.27)
(2.3)
.091
(12.76)
.050
.502
GW12RCV
Vertical PC
Double Pole
(0.25) Typ
.010
(4.5)
.177
P/N This Side
(2.54)
.100
1
4
5
4
5
1
2
(7.65)
28°
(2.54) Typ
.100
.301
(4.15)
.163
2
3
3
6
6
(2.75)
.108
(0.6) Dia Typ
.024
(5.08)
.200
(0.5) Typ
.020
(2.54) Typ
.100
(0.5) Typ
.020
(0.25)
.010
(0.4) Dia
.016
(2.54)
.100
(5.08)
.200
(2.54)
.100
(3.8)
.150
(5.0)
.197
(12.76)
.502
GW22LCV
NKK Switches • email: sales@nkkswitches.com • Phone (480) 991-0942 • Fax (480) 998-1435 • www.nkkswitches.com
03-07
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