418217270904A Datasheet by Würth Elektronik

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Dimensions: [mm]
L
1,6
9,9 ±0,13,1 ±0,2
2,54 0,6
2,5 ±0,2
1,3
0,15
4,385,31,15
9,68
3,6 2,54 ±0,3 6,3
Properties Value Unit
Pins 4
Length L 11.16 mm
Dimensions:
Recommended Hole Pattern: [mm]
O
0,8
2,54
2,54
Scale - 2:1
Schematic:
1 2 3 4 N
Würth Elektronik eiSos GmbH & Co. KG
EMC & Inductive Solutions
Max-Eyth-Str. 1
74638 Waldenburg
Germany
Tel. +49 (0) 79 42 945 - 0
www.we-online.com
eiSos@we-online.com
CREATED CHECKED GENERAL TOLERANCE PROJECTION
METHOD
DaMa eLin DIN ISO 2768-1m
DESCRIPTION
2.54 mm compact THT right angled
DIP Switch with raised actuator
WS-DITU
ORDER CODE
418217270904A
REVISION STATUS DATE (YYYY-MM-DD) BUSINESS UNIT PAGE
001.003 Valid 2017-08-15 eiCan 1/5
This electronic component has been designed and developed for usage in general electronic equipment only. This product is not authorized for use in equipment where a higher safety standard and reliability standard is especially required or where a failure of the product is reasonably expected to cause severe personal injury or death, unless the parties have executed an agreement specifically governing such use. Moreover Würth Elektronik eiSos GmbH
& Co KG products are neither designed nor intended for use in areas such as military, aerospace, aviation, nuclear control, submarine, transportation (automotive control, train control, ship control), transportation signal, disaster prevention, medical, public information network etc.. Würth Elektronik eiSos GmbH & Co KG must be informed about the intent of such usage before the design-in stage. In addition, sufficient reliability evaluation checks for safety
must be performed on every electronic component which is used in electrical circuits that require high safety and reliability functions or performance.
—o— :wE—O— WS-DITU , —C*O , —o wiik‘lH [LKKIRONIK
Pins L Order Code
2 6.08 mm 418217270902A
3 8.92 mm 418217270903A
4 11.16 mm 418217270904A
6 16.24 mm 418217270906A
8 21.32 mm 418217270908A
10 26.40 mm 418217270910A
Dimensions:
Cover Material PBT
Cover Flammability Rating UL94 V-0
Cover Color Red
Base Material PBT
Base Flammability Rating UL94 V-0
Base Color Black
Actuator Material PBT
Actuator Flammability Rating UL94 V-0
Actuator Color White
Accessory Material PBT
Accessory Flammability Rating UL94 V-0
Accessory Color Black
Contact Material Copper Alloy
Contact Plating Gold
Terminal Material Copper Alloy
Terminal Plating Gold
Material Properties:
Properties Test conditions Value Unit Tol.
Rated Current Switching IR25 mA
Rated Voltage Switching UR24 V (DC)
Rated Current Non-Switching IR100 mA
Rated Voltage Non-Switching UR50 V (DC)
Contact Resistance Initial R 50 mΩ max.
Contact Resistance After Life
Test R 100 mΩ max.
Insulation Resistance 500 V (DC) RISO 100 MΩ min.
Withstanding Voltage 1 min 500 V (AC)
Electrical Properties:
Properties Test conditions Value Unit Tol.
Operation Force 800 g max.
Electrical Life 25 mA / 24 V (DC) 2000 Cycles
Mechanical Life min. 2000 cycles
Actuator Type Raise Type
Mechanical Properties:
Operating Temperature -40 °C up to +85 °C
Storage Temperature (in original
packaging) -40 °C up to +85 °C
General Information:
Packaging Tube
Packaging Properties:
Würth Elektronik eiSos GmbH & Co. KG
EMC & Inductive Solutions
Max-Eyth-Str. 1
74638 Waldenburg
Germany
Tel. +49 (0) 79 42 945 - 0
www.we-online.com
eiSos@we-online.com
CREATED CHECKED GENERAL TOLERANCE PROJECTION
METHOD
DaMa eLin DIN ISO 2768-1m
DESCRIPTION
2.54 mm compact THT right angled
DIP Switch with raised actuator
WS-DITU
ORDER CODE
418217270904A
REVISION STATUS DATE (YYYY-MM-DD) BUSINESS UNIT PAGE
001.003 Valid 2017-08-15 eiCan 2/5
This electronic component has been designed and developed for usage in general electronic equipment only. This product is not authorized for use in equipment where a higher safety standard and reliability standard is especially required or where a failure of the product is reasonably expected to cause severe personal injury or death, unless the parties have executed an agreement specifically governing such use. Moreover Würth Elektronik eiSos GmbH
& Co KG products are neither designed nor intended for use in areas such as military, aerospace, aviation, nuclear control, submarine, transportation (automotive control, train control, ship control), transportation signal, disaster prevention, medical, public information network etc.. Würth Elektronik eiSos GmbH & Co KG must be informed about the intent of such usage before the design-in stage. In addition, sufficient reliability evaluation checks for safety
must be performed on every electronic component which is used in electrical circuits that require high safety and reliability functions or performance.
5 mm s max qu‘lH [LKKIRONIK WS-DITU
Classification Wave Soldering Profile:
Temperature
Time
Tp
tp
Ts max
Ts typical
Ts min
First Wave
Preheat area Cool down area
Second Wave
typical temperature procedure
min temperature procedure
max temperature procedure
Profile Feature Pb-Free Assembly Sn-Pb Assembly
Preheat Temperature Min 1) Ts min 100 °C 100 °C
Preheat Temperature Typical Ts typical 120 °C 120 °C
Preheat Temperature Max Ts max 130 °C 130 °C
Preheat Time ts from Ts min to Ts max ts70 seconds 70 seconds
Ramp-up Rate Δ T 150 °C max. 150 °C max.
Peak temperature Tp250 °C - 260 °C 235 °C - 260 °C
Time of actual peak temperature tp
max. 10 seconds
max. 5 seconds each wave
max. 10 seconds
max. 5 seconds each wave
Ramp-down Rate, Min ~ 2 K/ second ~ 2 K/ second
Ramp-down Rate, Typical ~ 3.5 K/ second ~ 3.5 K/ second
Ramp-down Rate, Max ~ 5 K/ second ~ 5 K/ second
Time 25°C to 25°C 4 minutes 4 minutes
Classification Wave Soldering Profile:
1) refer to EN61760-1:2006
refer to EN61760-1:2006
Würth Elektronik eiSos GmbH & Co. KG
EMC & Inductive Solutions
Max-Eyth-Str. 1
74638 Waldenburg
Germany
Tel. +49 (0) 79 42 945 - 0
www.we-online.com
eiSos@we-online.com
CREATED CHECKED GENERAL TOLERANCE PROJECTION
METHOD
DaMa eLin DIN ISO 2768-1m
DESCRIPTION
2.54 mm compact THT right angled
DIP Switch with raised actuator
WS-DITU
ORDER CODE
418217270904A
REVISION STATUS DATE (YYYY-MM-DD) BUSINESS UNIT PAGE
001.003 Valid 2017-08-15 eiCan 3/5
This electronic component has been designed and developed for usage in general electronic equipment only. This product is not authorized for use in equipment where a higher safety standard and reliability standard is especially required or where a failure of the product is reasonably expected to cause severe personal injury or death, unless the parties have executed an agreement specifically governing such use. Moreover Würth Elektronik eiSos GmbH
& Co KG products are neither designed nor intended for use in areas such as military, aerospace, aviation, nuclear control, submarine, transportation (automotive control, train control, ship control), transportation signal, disaster prevention, medical, public information network etc.. Würth Elektronik eiSos GmbH & Co KG must be informed about the intent of such usage before the design-in stage. In addition, sufficient reliability evaluation checks for safety
must be performed on every electronic component which is used in electrical circuits that require high safety and reliability functions or performance.
:VE‘_—: wiik‘lH [LKKIRONIK WS-DITU
Cautions and Warnings:
The following conditions apply to all DIP Switches (hereinafter referred as to “switch” or
“DIP switch”) of Würth Elektronik eiSos GmbH & Co. KG:
General:
This switch is designed and developed with the intention for use in general electronics equipment.
Before incorporating the switch into any equipment in the field such as aerospace, aviation, nuclear control, submarine, transportation,
(automotive control, train control, ship control), transportation signal, disaster prevention, medical, public information network etc. where
higher safety and reliability are especially required or if there is possibility of direct damage or injury to human body, Würth Elektronik
must be asked for a written approval.
In addition, even switches in general electronic equipment, when used in electrical circuits that require high safety, reliability functions or
performance, the sufficient reliability evaluation-check for the safety must be performed by the user before usage.
The switch is designed and manufactured to be used within the datasheet specified values.
Do not use the switch outside the datasheet specifications.
Prevent any damage or scratches on the switch, especially on the actuator.
Direct mechanical impact to the switch shall be prevented (e.g. overlapping of the PCB´s).
The responsibility for the applicability of the customer specific products and use in a particular customer design is always within the
authority of the customer. All technical specification for standard products do also apply to customer specific products.
Product Specific:
Soldering:
The solder profile must comply with the WE technical soldering specification; otherwise, the warranty will be void.
For reflow soldering limitation of two times is recommended. Hand soldering max. 350°C for 3 sec max..
Other soldering methods (e.g. vapor phase) are not verified and have to be validated by the customer on his own risk.
Cleaning and Washing:
Non-washable series are parts without ‘washable’ label in the catalog:The switch is not constructed for washing, so washing can cause
malfunction afterwards.
‘Washable’ series are those with ‘washable’ label in the catalog: Cleaning agents that are used to clean the customer applications might
damage or change the characteristics of the switch, body, pins and termination.
Please do not submerse our washable products into water or cleaning agents or put them in locations exposed to water completely.
Do not clean washable series immediately after soldering. The cleaning agent may be absorbed into the switch through respiration while
the switch cools.
When cleaning by hand (brushing), please do not use excessive force on our switch to avoid malfunction afterwards, otherwise relevant
areas for the function of the switch might get deformed.
Potting and Coating:
If the switch is potted or coated in customer applications, the potting or coating material might shrink during and after hardening; thus
the switch is exposed to the pressure of the potting material with the effect that the switch possibly might get damaged by this pressure
with the outcome that the electrical as well as the mechanical characteristics are in danger of being affected. After the potting or
coating material is cured, the switch needs to be checked if any malfunction or destructions on the switch has occurred.
Handling of Product:
Please keep our switch at “off” position before and during the soldering process.
For series with top tape, please remove the tape after your manufacturing process is completed.
A ball pen or plastic tweezers with flat and smooth surface (the latter is recommended to be used to switch the actuator position).
Please do not apply excessive force as it could damage or deform the contacts inside the switch and this may lead to malfunction of the
switch.
Do not use sharp headed tools to operate the switch. Sharp headed tools may damage the switch surface and might result in
malfunction of the switch.
Correct setting steps:
1. For the top-tapped DIP switches, do not remove the tape until the soldering process is completed.
2. Use one side of the tweezer’s lever to touch the cover of the switch, the other side of the tweezer’s lever touches the opposite side of
the moveable actuator, then clip vertically to move the actuator to the switch’s cover side.
3. Use clamping force to switch the actuator.
Please follow the aforementioned ‘Correct setting steps’ and do not use the closed-lever tweezer to push or poke the actuator. Extensive
and unbalanced force may damage or deform the contacts and/or the slide window, thus undesirable failures may occur.
Please do not switch the setting to ‘On’ or ‘Off’ until the PCB is fully cooled down.
Design the right angle part with consideration of the wave soldering process so that the parts will not touch the soldering wave during
the soldering process or protect the switch part with cover fixture. Melt of the switch might cause malfunction.
Operation and Storage conditions:
-40°C ~ +85°C
In case a switch requires particular handling precautions in addition to the general recommendations mentioned here before, these will
appear on the product datasheet.
The switch shall be used before the end of the period of 12 months based on the product date code; otherwise, 100% solderability
cannot be warranted.
Würth Elektronik eiSos GmbH & Co. KG
EMC & Inductive Solutions
Max-Eyth-Str. 1
74638 Waldenburg
Germany
Tel. +49 (0) 79 42 945 - 0
www.we-online.com
eiSos@we-online.com
CREATED CHECKED GENERAL TOLERANCE PROJECTION
METHOD
DaMa eLin DIN ISO 2768-1m
DESCRIPTION
2.54 mm compact THT right angled
DIP Switch with raised actuator
WS-DITU
ORDER CODE
418217270904A
REVISION STATUS DATE (YYYY-MM-DD) BUSINESS UNIT PAGE
001.003 Valid 2017-08-15 eiCan 4/5
This electronic component has been designed and developed for usage in general electronic equipment only. This product is not authorized for use in equipment where a higher safety standard and reliability standard is especially required or where a failure of the product is reasonably expected to cause severe personal injury or death, unless the parties have executed an agreement specifically governing such use. Moreover Würth Elektronik eiSos GmbH
& Co KG products are neither designed nor intended for use in areas such as military, aerospace, aviation, nuclear control, submarine, transportation (automotive control, train control, ship control), transportation signal, disaster prevention, medical, public information network etc.. Würth Elektronik eiSos GmbH & Co KG must be informed about the intent of such usage before the design-in stage. In addition, sufficient reliability evaluation checks for safety
must be performed on every electronic component which is used in electrical circuits that require high safety and reliability functions or performance.
:VE‘_—: wiik‘lH [LKKIRONIK WS-DITU
Important Notes
The following conditions apply to all goods within the product range of Würth Elektronik
eiSos GmbH & Co. KG:
1. General Customer Responsibility
Some goods within the product range of Würth Elektronik eiSos GmbH & Co. KG contain statements regarding general suitability for certain
application areas. These statements about suitability are based on our knowledge and experience of typical requirements concerning the
areas, serve as general guidance and cannot be estimated as binding statements about the suitability for a customer application. The
responsibility for the applicability and use in a particular customer design is always solely within the authority of the customer. Due to this
fact it is up to the customer to evaluate, where appropriate to investigate and decide whether the device with the specific product
characteristics described in the product specification is valid and suitable for the respective customer application or not.
2. Customer Responsibility related to Specific, in particular Safety-Relevant Applications
It has to be clearly pointed out that the possibility of a malfunction of electronic components or failure before the end of the usual lifetime
cannot be completely eliminated in the current state of the art, even if the products are operated within the range of the specifications.
In certain customer applications requiring a very high level of safety and especially in customer applications in which the malfunction or
failure of an electronic component could endanger human life or health it must be ensured by most advanced technological aid of suitable
design of the customer application that no injury or damage is caused to third parties in the event of malfunction or failure of an electronic
component. Therefore, customer is cautioned to verify that data sheets are current before placing orders. The current data sheets can be
downloaded at www.we-online.com.
3. Best Care and Attention
Any product-specific notes, cautions and warnings must be strictly observed. Any disregard will result in the loss of warranty.
4. Customer Support for Product Specifications
Some products within the product range may contain substances which are subject to restrictions in certain jurisdictions in order to serve
specific technical requirements. Necessary information is available on request. In this case the field sales engineer or the internal sales
person in charge should be contacted who will be happy to support in this matter.
5. Product R&D
Due to constant product improvement product specifications may change from time to time. As a standard reporting procedure of the
Product Change Notification (PCN) according to the JEDEC-Standard inform about minor and major changes. In case of further queries
regarding the PCN, the field sales engineer or the internal sales person in charge should be contacted. The basic responsibility of the
customer as per Section 1 and 2 remains unaffected.
6. Product Life Cycle
Due to technical progress and economical evaluation we also reserve the right to discontinue production and delivery of products. As a
standard reporting procedure of the Product Termination Notification (PTN) according to the JEDEC-Standard we will inform at an early stage
about inevitable product discontinuance. According to this we cannot guarantee that all products within our product range will always be
available. Therefore it needs to be verified with the field sales engineer or the internal sales person in charge about the current product
availability expectancy before or when the product for application design-in disposal is considered. The approach named above does not
apply in the case of individual agreements deviating from the foregoing for customer-specific products.
7. Property Rights
All the rights for contractual products produced by Würth Elektronik eiSos GmbH & Co. KG on the basis of ideas, development contracts as
well as models or templates that are subject to copyright, patent or commercial protection supplied to the customer will remain with Würth
Elektronik eiSos GmbH & Co. KG. Würth Elektronik eiSos GmbH & Co. KG does not warrant or represent that any license, either expressed or
implied, is granted under any patent right, copyright, mask work right, or other intellectual property right relating to any combination,
application, or process in which Würth Elektronik eiSos GmbH & Co. KG components or services are used.
8. General Terms and Conditions
Unless otherwise agreed in individual contracts, all orders are subject to the current version of the “General Terms and Conditions of Würth
Elektronik eiSos Group”, last version available at www.we-online.com.
Würth Elektronik eiSos GmbH & Co. KG
EMC & Inductive Solutions
Max-Eyth-Str. 1
74638 Waldenburg
Germany
Tel. +49 (0) 79 42 945 - 0
www.we-online.com
eiSos@we-online.com
CREATED CHECKED GENERAL TOLERANCE PROJECTION
METHOD
DaMa eLin DIN ISO 2768-1m
DESCRIPTION
2.54 mm compact THT right angled
DIP Switch with raised actuator
WS-DITU
ORDER CODE
418217270904A
REVISION STATUS DATE (YYYY-MM-DD) BUSINESS UNIT PAGE
001.003 Valid 2017-08-15 eiCan 5/5
This electronic component has been designed and developed for usage in general electronic equipment only. This product is not authorized for use in equipment where a higher safety standard and reliability standard is especially required or where a failure of the product is reasonably expected to cause severe personal injury or death, unless the parties have executed an agreement specifically governing such use. Moreover Würth Elektronik eiSos GmbH
& Co KG products are neither designed nor intended for use in areas such as military, aerospace, aviation, nuclear control, submarine, transportation (automotive control, train control, ship control), transportation signal, disaster prevention, medical, public information network etc.. Würth Elektronik eiSos GmbH & Co KG must be informed about the intent of such usage before the design-in stage. In addition, sufficient reliability evaluation checks for safety
must be performed on every electronic component which is used in electrical circuits that require high safety and reliability functions or performance.

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