ETC A6T-8104

A6T/A6S
DIP Switch
Low-cost DIP Switch with Slide Pins
Allows automatic mounting with DIP IC insertion
machines.
Washable models with seal tape are available.
SMT (surface-mounted terminal) models are
available.
Ordering Information
Flat actuated
No. of
poles
l
Standard
With seal tape
DIP terminal
DIP terminal
Flat actuated
Raised actuator
DIP terminal
Standard
With seal tape
SMT terminal
SMT terminal
Raised actuator
SMT terminal
1
A6T-1101
A6T-1102
A6T-1104
---
---
---
2
A6T-2101
A6T-2102
A6T-2104
A6S-2101
A6S-2102
A6S-2104
3
---
---
---
A6S-3101
A6S-3102
A6S-3104
4
A6T-4101
A6T-4102
A6T-4104
A6S-4101
A6S-4102
A6S-4104
5
---
---
---
A6S-5101
A6S-5102
A6S-5105
6
A6T-6101
A6T-6102
A6T-6104
A6S-6101
A6S-6102
A6S-6104
7
---
---
---
A6S-7101
A6S-7102
A6S-7104
8
A6T-8101
A6T-8102
A6T-8104
A6S-8101
A6S-8102
A6S-8104
9
---
---
---
A6S-9101
A6S-9102
A6S-9104
10
A6T-0101
A6T-0102
A6T-0104
A6S-0101
A6S-0102
A6S-0104
1
A6T/A6S
A6T/A6S
Specifications
Ratings/Characteristics
Switching capacity
25 mA at 24 VDC
Insulation resistance
100 MΩ min. (at 250 VDC)
Contact resistance
200 mΩ max. (initial value)
Dielectric strength
500 VAC for 1 min between terminals of same polarity, and between terminals of different polarity
Vibration resistance
Malfunction: 10 to 55 Hz, 1.5-mm double amplitude
Shock resistance
Malfunction: 300 m/s2 min. (approx. 30G min.)
Life expectancy
Mechanical: 1,000 operations min.
Electrical:
1,000 operations min.
Ambient temperature
Operating:
–20°C to 70°C (with no icing)
Ambient humidity
Operating:
35% to 90%
Operating force
0.29 N min. (30 gf)
Flammability rating
UL 94-0
Dimensions
Note:
1. All units are in millimeters unless otherwise indicated.
2. Unless otherwise specified, a tolerance of ±0.4 mm applies to all dimensions.
Flat Actuated with DIP Terminal
Standard/With Seal Tape
A6T-j101
A6T-j102
Flat Actuated
Standard
Raised Actuator
With Seal Tape
Seal tape (t = 0.06)
Raised Actuator
with DIP Terminal
PCB Dimensions
(Top View)
A6T-j104
P: pole numbers
2
No. of
poles
1.0±0.05 dia.
Model
A
1
A6T-1101
A6T-1102
A6T-1104
2
A6T-2101
A6T-2102
A6T-2104
3.48
6.02
4
A6T-4101
A6T-4102
A6T-4104
11.10
6
A6T-6101
A6T-6102
A6T-6104
16.18
8
A6T-8101
A6T-8102
A6T-8104
21.26
10
A6T-0101
A6T-0102
A6T-0104
26.34
A6T/A6S
A6T/A6S
Flat Actuated with SMT Terminal
Standard/With Seal Tape
A6S-j101
A6S-j102
Flat Actuated
Standard
Raised Actuator
With Seal Tape
Seal tape (t = 0.06)
Raised Actuator
with SMT Terminal
PCB Dimensions
(Top View)
A6S-j104
P: pole numbers
No. of
poles
Model
A
2
A6S-2101
A6S-2102
A6S-2104
3
A6S-3101
A6S-3102
A6S-3104
6.02
8.56
4
A6S-4101
A6S-4102
A6S-4104
11.10
5
A6S-5101
A6S-5102
A6S-5104
13.64
6
A6S-6101
A6S-6102
A6S-6104
16.18
7
A6S-7101
A6S-7102
A6S-7104
18.72
8
A6S-8101
A6S-8102
A6S-8104
21.26
9
A6S-9101
A6S-9102
A6S-9104
23.80
10
A6S-0101
A6S-0102
A6S-0104
26.34
Installation
Internal Connections (Top View)
Precautions
Circuit Design
Use the DIP Switch within the rated voltage and current ranges,
otherwise the DIP Switch may have a shortened life expectancy,
radiate heat, or burn out.
Mounting
Do not operate the DIP Switch while mounting, soldering, or washing the DIP Switch, otherwise the DIP Switch may deform due the
heat of the solder, the DIP Switch may malfunction due to the penetration of the washing agent, or the machine incorporating the
DIP Switch may operate or be set incorrectly.
An automatic insertion machine incorporating a body stopper is
available for mounting the DIP Switch. When using an automatic insertion machine incorporating a half-lead stopper to mount the DIP
Switch, make sure that the automatic insertion machine will not deform the terminals of the DIP Switch, otherwise the improper insertion of the DIP Switch may result.
3
A6T/A6S
A6T/A6S
Soldering
Washing
Observe the following conditions when soldering the DIP Switch.
Washable
Automatic Soldering Bath
Soldering temperature: 260°C max.
Soldering time:
5 s max. for a 1.6-mm thick,
single-side PCB
A6T (with seal tape),
A6S (with seal tape)
Not washable
A6T (standard/raised actuator),
A6S (standard/raised actuator)
Reflow Soldering
Soldering
temperature
(°C)
Soldering time
2 minutes
max.
20 seconds
max.
Manual Soldering
Soldering temperature: 350°C at the tip of the soldering iron.
Soldering time:
3 s max. for a 1.6-mm thick,
single-side PCB
Set the pins of the DIP Switch to OFF before soldering the DIP
Switch.
Before soldering the DIP Switch on a PCB, make sure that there is
no unnecessary space between the DIP Switch and PCB.
Before soldering the DIP Switch on a multilayer PCB, make sure
that the DIP Switch will not be deformed by the soldering heat on the
pattern or land of the multilayer PCB.
Do not solder the DIP Switch more than twice including rectification
soldering. An interval of five minutes is required between the first
and second solderings.
Make sure that there is no flux rise on the surface of the PCB.
PCB surface
Flux
4
Ultrasonic cleaning is unavailable to any A6T or A6S-series DIP
Switch with a seal tape. It is possible to wipe or dip these models into
washing agents for one minute maximum.
Apply fluorocarbon or alcoholic solvents to clean washable models.
Do not apply any other solvents or water to clean any washable
model because they may deteriorate the materials or performance
of the model.
Washing equipment incorporating more than one washing bath can
be used to clean washable models provided that the washable models are cleaned for one minute maximum per bath and the total
cleaning time does not exceed three minutes.
Do not impose any external force on washable models while washing.
Do not clean washable models immediately after soldering. Wait for
at least three minutes to clean washable models after soldering.
The A6T or A6S-series DIP Switch with a seal tape can be washed
provided that the seal tape is not removed or pasted before washing
the DIP Switch.
A6T/A6S
A6T/A6S
Handling
Do not apply excessive operating force to the DIP Switch, otherwise
the DIP Switch may be damaged or deformed, thus causing the
switch mechanism to malfunction as a result. Apply an operating
force not exceeding 200% of the maximum rated operating force to
the DIP Switch.
Set the DIP Switch incorporating slide pins with a tiny, rounded object, such as the tip of a ball-point pen or small screwdriver. Do not
set the DIP Switch using tweezers or any other sharp object, which
may damage the DIP Switch. Do not set the DIP Switch using the
point of a mechanical pencil, otherwise lead powder or fragments
may fall into the DIP Switch and internal circuit board, causing the
DIP Switch to malfunction and reducing the dielectric strength of the
circuit board.
ALL DIMENSIONS SHOWN ARE IN MILLIMETERS.
To convert millimeters into inches, multiply by 0.03937. To convert grams into ounces, multiply by 0.03527.
Cat. No. A102-E1-1
In the interest of product improvement, specifications are subject to change without notice.
OMRON Corporation
Control Components Division H.Q.
28th Fl., Crystal Tower Bldg.
1-2-27, Shiromi, Chuo-ku,
Osaka 540 Japan
Phone: 06-949-6115 Fax: 06-949-6134
Printed in Japan
0996-1M (0996) a
5