Dimensions are shown: mm (inch)
Specifications and dimensions subject to change
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.ittcannon.com
C–5
Mechanical (continued)
RETURN FORCE: 0,8 ± 0,3N
ACTUATION STRENGTH: >50 N, parallel to PCB
>100 N, vertical (push) to PCB
>50 N traction (pull) force
Electrical
SWITCHING POWER MAX: 0,20 VA
MIN / MAX SWITCHING VOLTAGE: (VDC) 20mV / 30 V
MIN / MAX SWITCHING CURRENT: 1mA / 50mA
BOUNCE: < 1 ms
Environmental
OPERATING TEMPERATURE: –40˚C to 85˚C
STORAGE TEMPERATURE: –40˚C to 95˚C
Process
AUTOMATIC SOLDERING: Reflow compatible per CECC00802
Other Data
CONTACT MATERIAL: Au on Ni layer
SOLDERING PINS: Au flash
HOUSING MATERIAL: Thermoplastic
NOTE: For the latest information regarding RoHS compliance, please go to:
www.ittcannon.com/rohs.
Note: Specifications listed above are for switches with standard options.
For information on specific and custom switches, consult Customer Service Center.
Note: Pr
oduct to be offered as compatible with the lead free soldering profile
on Q3-2006.
QSA Series
Silent Navigation Switch for SMT
Construction
FUNCTION: QSA2: 2 way switch
QSA4: 4 way switch
TYPE OF SWITCH: QSA2: 2x make contacts
QSA4: 4x make contacts
FOOTPRINT: 23 mm x 18 mm, operating direction diagonal
HEIGHT: Housing: 9 mm, total height: 22,4 mm (H1 version)
PINS:
Solder pins, SMD
ATTACHMENT: Snap-in pegs provided to help secure and
locate switches
ACTUATOR: ø3,5 mm with button fastener
Mechanical
OPERATION DIRECTION: In X–Y direction along the diagonal
axis of the switch. Rotation point is
5,5 mm over the PCB surface.
TRAVEL: (H1 G8 version) Travel of the actuator measured on an
axis parallel to and 19 mm above PCB.
switch point/stop (4,0 N force)
1,5 ± 0,4 mm / 2,0+0,3 mm
ACTUATION ANGLE: G8 version
To switch point / stop (4,0 N force)
6.5˚ / 8.5˚
ACTUATION FORCE: 3,5 ± 1 N
TACTILE EFFECT: 15%
LIFE: 100,000 cycles in each direction
(≤ 20 N force)
How To Order
Our easy build-a-switch concept allows you to mix and match options to cr
eate the switch you need. T
o order, select
desired option from each category and place it in the appropriate box.
Features/Benefits
• Excellent tactile feel
• Plunger can be custom designed
• SMT switch adapted for low current
• Only actuate 1 direction at a time
• Provides logic level control
• RoHS compliant
T
ypical Applications
• Seat adjustments
• Industrial controls
• Mirror adjustment
• Home entertainment
• Multi-function steering wheel
Force
3.5N 3.5N (350 grams)
A
Q
S 5
N
Actuator
H1 *
H3 **
H4***
H
1
Angle
G7 7˚ max travel (standard for H3 and H4)
G8 8˚ max travel (standard for H1)
G3.
Series
QSA2S 2 directions, SMT version
QSA4S 4 directions, SMT version
Note:
* H1 QSA 4S only
** H3 QSA 2S only
*** H4 QSA 4S only
NEW!
Navigation
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