DIP Switches DX236 Series

DIP Switches
DX236 Series
Machine Insertable Type Dip Switches
ON
2
3
4
5
6
7
8
9 10 11 12
(With Tape)
1
P.C.B LAYOUT
SCHEMATIC
Unit: MM
How to order:
1
Material:
2
3
4
5
6
DX236
S
1
TYPE OF TERMINALS:
SMT Terminals
2
NO. OF POSITIONS:
All specifications are restricted to QA test criteria.
DRW: D.L. JIN, CHK: D.F. LEE, APP: H.Z. QIU
Code Positions A (mm)
3
A
N
T
NT
01
1
02
2
03
3
04
4
05
5
06
6
07
7
08
8
5
09
9
10
10
U
T
12
12
4
04
10
12
20
30
6
B
R
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ACTUATOR & TAPE SEALING :
Raised Actuator
Recessed Actuator Without Tape Sealed
Recessed Actuator With Tape Sealed
Recessed Actuator in ON-Position
with Tape Sealed
GOLD PLATING:
Gold 4 µ” Min.
Gold 10 µ” Min.
Gold 12 µ” Min.
Gold 20 µ” Min.
Gold 30 µ” Min.
Part Name
Material
Plating
PLATING MATERIAL:
Contact Gold Plated;Terminals Gold Plated
Contact Gold Plated;Terminals Tin Plated
PACKAGE STYLE:
Tube
Tape & Reel
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1
DIP Switches
Machine Insertable Type Dip Switches
DX236 Series
SPECIFICATIONS
1.Ratings:
1.1 Mechanical Life : 3000 cycles minimum
1.2 Contact Rating: 100mA at 50 Vdc non-switching; 25 mA at 24 Vdc, 10 mA at 50
Vdc Switching.
1.3 Contact Resistance:
50 milliohms maximum (initial)
100 milliohms maximum (after test)
1.4 Insulation Resistance: 1,000Mȟ Minimum at 500 Vdc between adjacent closed
contacts and Also across open switch contacts.
1.5 Dielectric Strength: 500 Vac, RMS, minimum voltage measured between adjacent
closed contacts and also across open switch contacts.
1.6 Switch Capacitance: 5pF at 1 MHz
1.7 Operating Temperature:-40ɗ to +85ɗ.
1.8 Storage Temperature: -40ɗ to +85ɗ.
1.9 Test condition : The standard test shall be 5 ~ 35ɗ temperature and 45 ~ 85%
relative humidity 860 ~ 1060 Hpa atmospheric pressure unless otherwise specified.
In case of any question happen, retest condition shall specify by temperature 20 Ʋ
2ɗ, 65 Ʋ5%RH and 860 ~ 1060 Hpa.
2.Materials and Platings:
2.1 Plating code :
U: Full Gold Plated (Contact area & Terminal with gold-plated )
T: Contact – Gold plated with Terminal Tin-plated
2.2 Plated code :
04: 4u” Gold-Plated
10: 10u” Gold-Plated
12: 12u” Gold-Plated
20: 20u” Gold-Plated
30: 30u” Gold-Plated
2.3 Base
: UL 94 V0 grade PPS Thermoplastic / Black color
2.4 Cover : UL 94 V0 grade PPS Thermoplastic / Black color
2.5 Actuator : UL 94 V0 grade NYLON Thermoplastic / White color
3.Switch Operation and Taping:
3.1
3.2
Use tweezers or ball point pen for operation.
Flux cleaning should be done without removing the tape
3.3
If the tape is removed, it adhered less than before when it is placed back on,
possibly causing flux inflow.
Sealed switches withstand aqueous, detergent and isopropyl alcohol
washing.
3.4
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2
DIP Switches
Machine Insertable Type Dip Switches
DX236 Series
4. ELECTRICAL CHARACTERISTIC :
ITEM
TEST DESCRIPTION
4.1 Contact Resistance
4.2
Insulation Resistance
4.3
Dielectric Breakdown
Voltage
4.4
Switch Capacitance
TEST CONDITIONS
SPECIFICATION
To be measure with AC
Max 50 mӨ
1 KHz ±200Hz
(Max 20mV, Max 50mA) or
10mA, 5V DC.
To be measured with an
Min 1,000MӨ
insulation measuring device of
500V DC between all the
terminals and between the
terminals and the frame for 1
minute ±5 seconds.
AC 500V (50-60Hz, 2mA
No breakdown
current) being applied between insulation
all the adjacent terminals and
between the terminal and
frame for 1 minute.
To be measured with frequency Max 5PF
1MHz ±10KHz
Applied between adjacent
terminal and circuit.
5. MECHANICAL CHARACTERISTIC :
ITEM
TEST DESCRIPTION
5.1 Operation Force
5.2
Terminal Strength
MIL-STD-202F
Method : 211A
Condition : C
5.3
Operation Strength
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TEST CONDITIONS
Applied in the direction of
operation.
SPECIFICATION
1,000gf Max
Measurement in made with a
static load applied to the foot of
the control unit in the operating
direction. A static force of
500gf being applied in one
direction on the tip of the
terminal for 5~10seconds.
One time each terminal.
A load of 1Kgf is applied in the
operating direction and pulling
direction of the control unit for
15 seconds.
No bending or
deflection
experienced.
The terminal may be
bent, but shall not
break or damage the
insulation material.
Electrical
characteristic of the
above shall be
assured.
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3
DIP Switches
Machine Insertable Type Dip Switches
DX236 Series
6. RELIABILITY
6.1
Cold Resistance
JIS-C5021
6.2
Dry Heat Resistance
JIS-C5022
6.3
Humidity Resistance
MIL-STD-202F
Method : 103B
Condition : C
6.4
Vibration Test
MIL-STD-202F
Method : 201A
Condition : A
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Switch for testing being kept in Contact resistance
the conditions at -40 ±2к in
Max 100mӨ
temperature for 96 hours, and in Insulation resistance
a normal ambient condition for Min 1,000 MӨ
one hour, then to be measured Dielectric breakdown
within one hour.
voltage: AC 500V
(Drops of water being taken
1 minute no
away)
breakdown insulation
Switch for testing being kept in Operating force
the conditions at 55±2к in
1,000gf Max.
temperature for 96 hours, and in There shall be no
a normal ambient condition for defects in appearance
one hour, then to be measured or in the mechanical
functions.
within one hour.
Switch for testing being kept in Contact resistance
the conditions at 40 ± 2 к in Max 100mӨ
temperature and 90~95% RH for Insulation resistance
96 hours, and in a normal Min 10MӨ
ambient condition for one hour, Dielectric breakdown
then measured within one hour. voltage: AC 500V
1 minute no
breakdown insulation
Operating force 800gf
Max.
The range of vibration:
10 ~ 55Hz
Total width of vibration:
1.5mm
The proportion of vibration:
10~55~10(Hz)
approx. 1 minute
The variation of the number of
vibration:
Logarithmic or approx.
straight line
The directions: 3 vertical
directions including operation
direction
Amplitude : 0.03inch~0.06inch
Duration: 2 hours each
(Total 6 hours)
There should be no
defects in appearance
or in the mechanical
functions.
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4
DIP Switches
Machine Insertable Type Dip Switches
6.5
DX236 Series
Contact resistance
Max 100mȟ
Insulation resistance
Min 1,000 Mȟ
Dielectric breakdown
voltage: AC 500V
1 minute no
breakdown insulation
Operating force
1,000gf Max.
There shall be no
defects in appearance
or in the mechanical
functions.
Shock Test
MIL-STD-202F
Method : 213B
Condition : A
6.6
Thermal Shock
After 5 cycle testing under the
following conditions, the sample is
allowed to stand under normal
temperature and humidity conditions
for 1 hour, and measurement is made
within 1 hour after that. Water drops
should be eliminated.
Temperature cycle
85ɗ Ʋ2ɗ
Contact resistance
Max 100 mȟ
Insulation resistance
Min 1,000 Mȟ
Dielectric breakdown
voltage:AC 500 V
1 minute no breakdown
insulation
Operating force 1,000gf
Max.
There shall be no defects
in appearance or in the
mechanical functions
-20ɗ Ʋ2ɗ
25ɗ Ʋ2ɗ
15 30
15 30
1 cycle 90min
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5
DIP Switches
Machine Insertable Type Dip Switches
ITEM
TEST DESCRIPTION
TEST CONDITIONS
6.7 Resistance to Soldering Reflow Soldering
P.C. board terminal at
Heat
245 ±5к, 3~5 second
JIS-C5034
Should be operated in OFF
positions when soldering
Wave Soldering :
Soldering temperature:
245 ±5к
Immersing time: 3±0.5 second
Iron Tip :
30W Iron / ceramic Tip
Temp. : 320±5к / 3 sec per pin
DX236 Series
SPECIFICATION
Contact resistance
Max 50mӨ
Insulation resistance
Min 1,000MӨ
Dielectric breakdown
voltage AC500V
1 minute no
breakdown insulation
Operating force
1,000gf Max
(1) Reflow soldering:
Device :In-line or Batch system
Apply reflow soldering only once
(2) When soldering two or more terminals to
the common land, use solder resist to
solder them independently.
6.8
Salt-Spray Test
MIL-STD-202F
Method : 101D
Condition : B
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The sample is allowed to stand
in the test chamber controlled to
35±2к in temperature and 5±
1% (weight ratio) salt-water
concentration for 48±1hour
and is subjected to test. Then,
salt deposits attached to the
sample are washed away with
water.
Shall be free from
functionally harmful
rust.
There shall be no defects
in appearance or in the
mechanical functions.
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6
DIP Switches
Machine Insertable Type Dip Switches
DX236 Series
7. DURABILITY
ITEM
TEST DESCRIPTION
7.1 Operation Life
With No Load
7.2
Operation Life
With Load
TEST CONDITIONS
SPECIFICATION
3,000 cycle operation at a rate Contact resistance
of 15 ~20 cycle / minute
Max 100 mӨ
Insulation resistance
Min 1,000 MӨ with
DC 250V
Dielectric breakdown
voltage:AC 250 V
1 minute no breakdown
DC 2AV 25mA 2,000 cycle
insulation
operation at a rate of 15 ~ 20 Operating force : 1,000gf
cycle / minute
Max.
There shall be no defects in
appearance or in the
mechanical functions.
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7
DIP Switches
1
ON
1
ON
1
ON
1
ON
1
ON
1
ON
1
ON
1
ON
1
ON
1
ON
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ON
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ON
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KE
9 10 11 12
KE
9 10 11 12
KE
9 10 11 12
KE
9 10 11 12
9 10 11 12
6
9 10 11 12
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8
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2
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KE
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6
9 10 11 12
KE
9 10 11 12
KE
9 10 11 12
KE
KE
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5
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3
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5
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3
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4
4
2
3
3
3
2
2
2
2
KE
9 10 11 12
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8
9 10 11 12
9 10 11 12
8
6
7
5
6
5
5
4
4
4
3
3
2
3
KE
2
KE
2
1
ON
1
ON
1
ON
1
ON
1
ON
1
ON
1
ON
1
ON
1
ON
1
ON
1
ON
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ON
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2
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6
KE
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KE
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KE
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KE
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KE
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KE
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KE
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KE
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KE
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KE
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KE
6
KE
ON
1
2
3
4
5
KE
6
ON
1
2
3
4
5
6
7
8
KE
9 10 11 12
8
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DX236 Series
Machine Insertable Type Dip Switches
8. TAPE & REEL PACKAGING