Download Specifications

Series DS
Toggles
Tilt Switch
Rockers
Distinctive Characteristics
Pushbuttons
DSA
Programmable Illuminated PB
Environmentally friendly, contains no mercury.
High contact reliability due to sealed body.
The switch is triggered when tilted beyond ±10° of the horizontal.
Rotaries
Keylocks
PCB adaptor available as an accessory.
DSB
Actual Sizes
Totally sealed body allows process compatibility for timeand money-saving automatic soldering and cleaning.
K
Tilt
Sealed construction for protection from environmental
elements, including hydrogen sulfide, sulfur dioxide,
and nitrogen hydroxide. Terminals are made of
ammonia-resistant materials.
Tactiles
Slides
Photo interrupter, rather than contacts, ensures
high reliability. 1 million operations minimum.
Touch
Space-saving compact dimensions allow high density mounting.
Internal steel ball movement allows functionality of 360°
circumference rotation.
DSA
Indicators
The DSB series switch is well-suited to meet product safety
concerns due to normally closed (on) status.
Accessories
Crimped terminals ensure secure mounting and prevent dislodging
during wave soldering.
Supplement
The switch is triggered when tilted beyond ±30° of the horizontal.
DSB
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K3
Toggles
Series DS
Tilt Switch
Rockers
DSA SWITCH PART NUMBER & DESCRIPTION
Pushbuttons
SPST ON – OFF
Sealed Body
Programmable Illuminated PB
DSA01
DSA SWITCH SPECIFICATIONS
Mechanical & Electrical Specifications
Poles and Circuits:
Single Pole Single Throw ON – OFF
Operating Range:
ON Angle = 10° ~ 170°; OFF Angle = 190° ~ 350°
Keylocks
Resistive Load:
Contact Resistance:
Insulation Resistance:
100 milliohms maximum
50 megohms minimum @ 250V DC
250V AC for 1 minute minimum between terminals
Mechanical Life:
100,000 operations minimum
Electrical Life:
100,000 operations minimum
Slides
Rotaries
Dielectric Strength:
0.1A @ 12V DC
Materials & Finishes
PBT
Rubber Rings:
Nitrile Butadiene Rubber
Contact Balls:
Brass with Silver Plating
Terminals:
Brass with Silver Plating
Environmental Specifications
K
Operating Temperature Range:
–10°C ~ +70°C (+14°F ~ +158°F)
Storage Temperature Range:
–25°C ~ +85°C (–13°F ~ +185°F)
Contact Bounce (for reference):
Touch
Tilt
Tactiles
Housing:
Humidity:
Indicators
Vibration (for reference):
Notes:
500ms maximum
90% humidity for 96 hours @ 40°C (104°F)
Frequency range 10Hz ~ 500Hz for 2 hours; 2 directions; Acceleration: 0.2G
1. Do not install switch near vibration source.
2. Terminals should not be exposed to liquid.
Accessories
Processing for AT094 PCB Adaptor
Supplement
Soldering (with PCB Mount Holder):
Automated Cleaning:
K4
Wave Soldering: See Profile A in Supplement section.
Manual Soldering: See Profile B in Supplement section.
Hand clean locally using alcohol based solution.
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Series DS
Toggles
Tilt Switch
DSA SWITCH SPECIFICATIONS (CONTINUED)
Rockers
θ
10˚
10˚
10˚
10˚
Pushbuttons
90˚
Unstable
180˚ Connection
Programmable Illuminated PB
Unstable
Connection 0˚
Cross Section
UP
ON
160˚
270˚
160˚
OFF
DOWN
Allow 500ms settling time between states.
TYPICAL SWITCH DIMENSIONS
1
2
(29.3)
1.154
(11.5) Dia
.453
Rotaries
(1.0)
.039
(1.0)
.039
(4.9) Dia
.193
Keylocks
Part No.
This End
(7.4) Dia
.291
Terminal numbers are not on the switch.
DSA01
Tactiles
Slides
OPTIONAL ADAPTOR
AT094
Materials:
PCB Adaptor for DSA01
Holder: Polypropylene
Spring: Spring Steel with
Nickel Plating
PC Pins: Brass with
Nickel Plating
K
(13.0)
.512
Touch
Assembled DSA Switch & Adaptor
Tilt
Operating Range
+
(11.89)
.468
(29.97)
1.180
Accessories
(12.7)
.500
(1.02) Dia Typ
.040
(29.97)
1.180
Supplement
(34.93)
1.375
Indicators
(0.78) Dia Typ
.031
PCB Footprint
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K5
Toggles
Series DS
Tilt Switch
Pushbuttons
Rockers
DSB SWITCH PART NUMBERS & DESCRIPTION
ON-OFF Status
ON-OFF Status
Straight
PC Terminals
Right Angle
PC Terminals
DSBA1P
DSBA1H
Programmable Illuminated PB
DSB SWITCH SPECIFICATIONS
Absolute Maximum Ratings
Temperature at 25°C
Keylocks
Input
Slides
Rotaries
Output
Symbol
Rating
Unit
Forward Current
IF
50
mA
Reverse Voltage
VR
5
Power Dissipation
PD
75
mW
Collector-Emitter Voltage
VCEO
30
V
Emitter-Collector Voltage
VECO
3
V
Collector Current
IC
20
mA
Collector Power Dissipation
PC
50
mW
Total Power Dissipation
Ptot
100
mW
V
Mechanical Specifications
Tactiles
Mechanical Life:
Electrical Life:
1,000,000 operations minimum
1,000,000 operations minimum using applicable circuit
Tilt
Materials & Finishes
K
Housing:
Glass fiber reinforced polyamide (UL94V-0 flammability rating)
Base:
Glass fiber reinforced polyamide (UL94V-0 flammability rating)
Touch
Terminals:
Phosphor bronze with tin plating
Supplement
Accessories
Indicators
Environmental Specifications
K6
Operating Temperature Range:
–25°C ~ +80°C (–13°F ~ +176°F)
Storage Temperature Range:
–30°C ~ +85°C (–22°F ~ +185°F)
Humidity:
85% humidity for 500 hours @ +85°C (+185°F)
Vibration:
10Hz with peak-to-peak amplitude of 10mm traversing the frequency range
& returning in 1 minute; 3 right angled directions for 500,000 cycles
Shock:
100G (981m/s2 ) acceleration (tested in 6 right angled directions, with
5 shocks in each direction)
Notes:
1. Prevent exposure to magnetic fields.
2. Do not install switch near vibration source.
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Series DS
Toggles
Tilt Switch
DSB SWITCH SPECIFICATIONS (CONTINUED)
Return Angle
±30° to ±60°
Minimum 10°
Output
VOL
VOH
Output
VOH
Pushbuttons
Circuit Characteristics (ON-OFF)
Operating Angle
Rockers
Operating Characteristics
VOL
Programmable Illuminated PB
Output Characteristics VOL with Photo transistor ON: 1.0V maximum (horizontal)
Output Characteristics VOH with Photo transistor OFF: 4.0V minimum (inclined at an angle of –60° minimum)
Output Characteristics
Reference Point
gle
O u tp u
t Characteristics L
–
Moving
Point
An
gle
O u tp u
+D
eg
ree
t Characteristics L
Return Angle
An
g
Moving
Point
Moving
Point
Slides
pu
t C h a r a c t e ri st
ics
Right Angle PC Tactiles
Straight PC
H
ut
ics
Circuit Design Considerations
VCC
VCC = 5V
R1
1 ANODE
VCC
R2 = 100kΩ
Vo
I F = 19mA (VCC = 5V, R1 = 200Ω)
IF
3 COLLECTOR
2 CATHODE
Touch
Maximum = 1.3V
4 EMITTER
Indicators
VF of the LED
K
R2
PCB Processing
Automated Cleaning:
Wave Soldering: See Profile A in Supplement section.
Manual Soldering: See Profile A in Supplement section.
Accessories
Soldering :
Tilt
t C h a r a c t e ri st
Use alcohol based solution at 50°C maximum. Do not submerge over
2.0” (5.0cm) for 1 minute maximum. Do not use organic solvents.
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Supplement
pu
O
O
ut
H
Rotaries
Moving
Point
ee
gr
De
le
Return Angle
+D
eg
re
eA
ng
Keylocks
An
le
–
ee
gr
De
Reference Point
K7
Series DS
Toggles
Tilt Switch
Pushbuttons
Rockers
MOUNTING OPTIONS
PCB
PCB
Programmable Illuminated PB
PCB mounting option for Straight PC
PCB mounting option for Right Angle PC
Install switch at an angle less than ±3° from the mounting surface.
TYPICAL SWITCH DIMENSIONS
Keylocks
Straight PC
(0.4) Typ
.016
Rotaries
(3.5)
.138
3
(9.0) Dia
.354
(10.0)
.394
2 Cathode
3 Collector
2
(11.9)
.469
(11.9)
.469
4
1
1 Anode
Slides
(0.4)
.016
4 Emitter
(0.9)
.035
(3.1)
.122
(8.8)
.346
(3.1)
.122
Terminal numbers are on bottom of switch.
DSBA1P
Right Angle PC
K
(8.8)
.346
(7.7)
.303
Touch
Tilt
Tactiles
(9.5)
.374
(1.3) Dia Typ
.051
(5.1)
.201
(5.1)
.201
(9.0) Dia
.354
(0.4)
.016
1
3
Indicators
2
4
2 Cathode
(9.5)
.374
1 Anode
(5.1)
.201
4 Emitter
Accessories
3 Collector
Supplement
(10.0)
.394
(11.9)
.469
K8
(3.5)
.138
(0.4)
.016
(3.1)
.122
(1.5)
.059
(5.1)
.201
(0.9) Typ
.035
(11.9)
.469
Terminal numbers are on bottom of switch.
DSBA1H
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(3.1)
.122
(11.9)
.469
(1.3) DiaTyp
.051
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