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Miniature Door Switch
D3DC
Long Stroke Actuator with Operating Position Marks
* Long stroke (7 mm) in a small package. * Easy assembly with panel mount design. * Quick-connection terminals facilitate wiring. * Simple leaf switch structure * RoHS Compliant.
Ordering Information
List of Models
Contact Form SPST-NC SPST-NO D3DC-2 D3DC-3 Model Name
Model Number Legend
D3DC 1
1.
Contact Form 2: SPST-NC 3: SPST-NO
Specifications
Characteristics
Operating speed Operating frequency Insulation resistance Contact resistance Dielectric strength Vibration resistance (See note 2) Shock resistance (See note 2) Degree of protection Proof tracking index (PTI) Ambient operating temperature Ambient operating humidity Life expectancy Weight 0.5 to 1 mm/s Mechanical: 30 operations/minute, max. Electrical: 20 operations/minute, max. 100 M min. (at 500 VDC) 300 m max. 600 VAC. 50/60 Hz for 1 min between terminals of the same polarity 1,500 VAC, 50/60 Hz for 1 min between current-carrying metal parts and ground Malfunction: 10 to 55 Hz, 1.5-mm double amplitude Destruction: 500 m/s2 max. Malfunction: 100 m/s2 max. IEC IP00 600 -25C to 85C (at 60% RH max.) with no icing 85% max. (for 5C to 35C) Mechanical: 100,000 operations min. (30 operations per minute) Electrical: 100,000 operations min. (20 operations per minute) Approx. 2 g
Note: 1. Data shown are of initial value. 2. The contacts do not open or close for more than 1 ms.
Ratings
Rated voltage 30 VDC Resistive load 0.1 A Note: The electrical rating applies under the following test conditions: Ambient Temperature = 202C, Ambient Humidity = 655%, Operating frequency = 20 operations/min.
Miniature Door Switch
D3DC
53
Contact Specifications
Item Specification Material Gap (standard value_ Minimum applicable load (see note) Rivet Silver 0.3 mm 1 mA at 5 VDC Specification
Approved Standards
UL Recognized CSA Certified (UL approval)
Rated voltage 30 VDC 0.1 A Rated Load
Note: Minimum applicable loads are indicated by N standard reference values. This value represents the failure rate at a 60% (60) reliability level (JIS C5003). The equation 60=0.5 x 10-6 / operations indicates that a failure rate of 1/2,000,000 operations can be expected at a reliability level of 60%
Engineering Data
Panel Cutout Dimensions
16.90.1
Contact Form
SPST-NC SPST-NO
8.7+0.1 0
NC COM
NO COM
Note: Mounting plate thickness: 0.75 mm to 1.50 mm.
Dimensions and Operating Characteristics
Note: 1. Unless otherwise specified, all units are in millimeters and a tolerance of 0.4 mm applies to all dimensions 2. The operating characteristics are for operation in the A direction (indicated by the arrow))
D3DC-2 D3DC-3
11
19
7.3
Model OF max.
4.9 (TTP) (FP) A
D3DC-2
D3DC-3
102 gf 7.0 mm (reference value) 9.5 (reference value) 6.7 mm 2.0 mm (reference value)
TT FP OP min.
(TT)
10
TTP
(OP) 2
2 12.1
8 8.5
54
Miniature Door Switch
D3DC
Precautions
Be sure to read the precautions and information common to all Snap Action and Detection Switches, contained in the Technical User's Guide, "Snap Action Switches, Technical Information" for correct use.
Correct Use
Mounting
This product does not have waterproof or drip-proof construction. Ensure that water does not enter the switch interior. In particular, do not use the switch in locations where water may be spilled or flow over the switch. Doing so may result in deterioration of the insulation.
Cautions
Handling
Do not expose the switch to shocks, such as by dropping it. Doing so may damage or deform the switch. Do not apply lubrication to the sliding parts, such as pushbuttons or actuators. Doing so may result in faulty operation or contact failure. In order to ensure stable contact force for contacts, actuate beyond the recommended operating point and release to free position.
Wiring
Do not use the switch with a large force applied to the connector or lead wire. Doing so may result in rattling or contact failure.
Storage Environment
Storing the switch in a plastic bag will help prevent discoloration due to sulfuration of the (silver-plated) terminals. Do not use the switch in locations subject to harmful gases or to high temperatures or humidity levels. Depending on the location, it is recommended that switches be inspected between 3 and 6 months after the date of manufacture.
Recommended Operating Position
Micro Loads
Using a model for ordinary loads to switch microloads may result in faulty operation. Instead, use the models that are designed for microloads and that operate in the following range;
Voltage (V)
30
0.16mA
100mA
24
Operating Range, D3DC
12
5 0 0.1
1mA 1 10
100mA 100 1,000
Current (mA)
However, even when using microload models within the operating range shown above, if inrush current or inductive voltage spikes occur when the contact is opened or closed, then contact wear may increase and so decrease the service life. Therefore, insert a contact protection circuit where necessary.
Connectors
The terminals connect to JST's XA Connector. The XA Connector consists of the following components. Contact: SXA-001T-P0.6 Housing: XAP-02V-1 Omron does not sell the XA Connector. Contact J.S.T. Manufacturing Co. for these connectors.
Miniature Door Switch
D3DC
55
MEMO
56
Miniature Door Switch
D3DC
Omron Electronic Components, LLC
Terms and Conditions of Sales I. GENERAL 1. Definitions: The words used herein are defined as follows. (a) Terms: These terms and conditions (b) Seller: Omron Electronic Components LLC and its subsidiaries (c) Buyer: The buyer of Products, including any end user in section III through VI (d) Products: Products and/or services of Seller (e) Including: Including without limitation 2. Offer; Acceptance: These Terms are deemed part of all quotations, acknowledgments, invoices, purchase orders and other documents, whether electronic or in writing, relating to the sale of Products by Seller. Seller hereby objects to any Terms proposed in Buyer's purchase order or other documents which are inconsistent with, or in addition to, these Terms. 3. Distributor: Any distributor shall inform its customer of the contents after and including section III of these Terms. II. SALES 1. Prices; Payment: All prices stated are current, subject to change without notice by Seller. Buyer agrees to pay the price in effect at the time the purchase order is accepted by Seller. Payments for Products received are due net 30 days unless otherwise stated in the invoice. Buyer shall have no right to set off any amounts against the amount owing in respect of this invoice. 2. Discounts: Cash discounts, if any, will apply only on the net amount of invoices sent to Buyer after deducting transportation charges, taxes and duties, and will be allowed only if (a) the invoice is paid according to Seller's payment terms and (b) Buyer has no past due amounts owing to Seller. 3. Interest: Seller, at its option, may charge Buyer 1.5% interest per month or the maximum legal rate, whichever is less, on any balance not paid within the stated terms. 4. Orders: Seller will accept no order less than 200 U.S. dollars net billing. 5. 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Suitability: IT IS THE BUYER'S SOLE RESPOINSIBILITY TO ENSURE THAT ANY OMRON PRODUCT IS FIT AND SUFFICIENT FOR USE IN A MOTORIZED VEHICLE APPLICATION. BUYER SHALL BE SOLELY RESPONSIBLE FOR DETERMINING APPROPRIATENESS OF THE PARTICULAR PRODUCT WITH RESPECT TO THE BUYER'S APPLICATION INCLUDING (A) ELECTRICAL OR ELECTRONIC COMPONENTS, (B) CIRCUITS, (C) SYSTEM ASSEMBLIES, (D) END PRODUCT, (E) SYSTEM, (F) MATERIALS OR SUBSTANCES OR (G) OPERATING ENVIRONMENT. Buyer acknowledges that it alone has determined that the Products will meet their requirements of the intended use in all cases. Buyer must know and observe all prohibitions of use applicable to the Product/s. 2. Use with Attention: The followings are some examples of applications for which particular attention must be given. This is not intended to be an exhaustive list of all possible use of any Product, nor to imply that any use listed may be suitable for any Product: (a) Outdoor use, use involving potential chemical contamination or electrical interference.
(b) Use in consumer Products or any use in significant quantities. (c) Energy control systems, combustion systems, railroad systems, aviation systems, medical equipment, amusement machines, vehicles, safety equipment, and installations subject to separate industry or government regulations. (d) Systems, machines, and equipment that could present a risk to life or property. 3. Prohibited Use: NEVER USE THE PRODUCT FOR AN APPLICATION INVOLVING SERIOUS RISK TO LIFE OR PROPERTY WITHOUT ENSURING THAT THE SYSTEM AS A WHOLE HAS BEEN DESIGNED TO ADDRESS THE RISKS, AND THAT THE PRODUCT IS PROPERLY RATED AND INSTALLED FOR THE INTENDED USE WITHIN THE OVERALL EQUIPMENT OR SYSTEM. 4. Motorized Vehicle Application: USE OF ANY PRODUCT/S FOR A MOTORIZED VEHICLE APPLICATION MUST BE EXPRESSLY STATED IN THE SPECIFICATION BY SELLER. 5. Programmable Products: Seller shall not be responsible for the Buyer's programming of a programmable Product. IV. WARRANTY AND LIMITATION 1. Warranty: Seller's exclusive warranty is that the Products will be free from defects in materials and workmanship for a period of twelve months from the date of sale by Seller (or such other period expressed in writing by Seller). SELLER MAKES NO WARRANTY OR REPRESENTATION, EXPRESS OR IMPLIED, ABOUT ALL OTHER WARRANTIES, NON-INFRINGEMENT, MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE OF THE PRODUCTS. 2. Buyer Remedy: Seller's sole obligation hereunder shall be to replace (in the form originally shipped with Buyer responsible for labor charges for removal or replacement thereof) the non-complying Product or, at Seller's election, to repay or credit Buyer an amount equal to the purchase price of the Product; provided that there shall be no liability for Seller or its affiliates unless Seller's analysis confirms that the Products were correctly handled, stored, installed and maintained and not subject to contamination, abuse, misuse or inappropriate modification. Return of any Products by Buyer must be approved in writing by Seller before shipment. 3. Limitation on Liability: SELLER AND ITS AFFILIATES SHALL NOT BE LIABLE FOR SPECIAL, INDIRECT, INCIDENTAL OR CONSEQUENTIAL DAMAGES, LOSS OF PROFITS OR PRODUCTION OR COMMERCIAL LOSS IN ANY WAY CONNECTED WITH THE PRODUCTS, WHETHER SUCH CLAIM IS BASED IN CONTRACT, WARRANTY, NEGLIGENCE OR STRICT LIABILITY. FURTHER, IN NO EVENT SHALL LIABILITY OF SELLER OR ITS AFFILITATES EXCEED THE INDIVIDUAL PRICE OF THE PRODUCT ON WHICH LIABILITY IS ASSERTED. 4. Indemnities: Buyer shall indemnify and hold harmless Seller, its affiliates and its employees from and against all liabilities, losses, claims, costs and expenses (including attorney's fees and expenses) related to any claim, investigation, litigation or proceeding (whether or not Seller is a party) which arises or is alleged to arise from Buyer's acts or omissions under these Terms or in any way with respect to the Products. V. INFORMATION; ETC. 1. 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Performance Data: Performance data is provided as a guide in determining suitability and does not constitute a warranty. It may represent the result of Seller's test conditions, and the users must correlate it to actual application requirements. 4. Change In Specifications: Product specifications and descriptions may be changed at any time based on improvements or other reasons. It is Seller's practice to change part numbers when published ratings or features are changed, or when significant engineering changes are made. However, some specifications of the Product may be changed without any notice. 5. Errors And Omissions: The information on Seller's website or in other documentation has been carefully checked and is believed to be accurate; however, no responsibility is assumed for clerical, typographical or proofreading errors or omissions. 6. 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Severability: If any provision hereof is rendered ineffective or invalid, such provision shall not invalidate any other provision.
Miniature Door Switch
D3DC
Certain Precautions on Specifications and Use
1. Suitability for Use. Seller shall not be responsible for conformity with any standards, codes or regulations which apply to the combination of the Product in Buyer's application or use of the Product. At Buyer's request, Seller will provide applicable third party certification documents identifying ratings and limitations of use which apply to the Product. This information by itself is not sufficient for a complete determination of the suitability of the Product in combination with the end product, machine, system, or other application or use. Buyer shall be solely responsible for determining appropriateness of the particular Product with respect to Buyer's application, product or system. Buyer shall take application responsibility in all cases but the following is a nonexhaustive list of applications for which particular attention must be given: (i) Outdoor use, uses involving potential chemical contamination or electrical interference, or conditions or uses not described in this document. (ii) Energy control systems, combustion systems, railroad systems, aviation systems, medical equipment, amusement machines, vehicles, safety equipment, and installations subject to separate industry or government regulations. (iii) Use in consumer products or any use in significant quantities. (iv) Systems, machines and equipment that could present a risk to life or property. Please know and observe all prohibitions of use applicable to this product. NEVER USE THE PRODUCT FOR AN APPLICATION INVOLVING SERIOUS RISK TO LIFE OR PROPERTY WITHOUT ENSURING THAT THE SYSTEM AS A WHOLE HAS BEEN DESIGNED TO ADDRESS THE RISKS, AND THAT THE OMRON PRODUCT IS PROPERLY RATED AND INSTALLED FOR THE INTENDED USE WITHIN THE OVERALL EQUIPMENT OR SYSTEM. 2. Programmable Products. Seller shall not be responsible for the user's programming of a programmable product, or any consequence thereof. 3. Performance Data. Performance data given in this publication is provided as a guide for the user in determining suitability and does not constitute a warranty. It may represent the result of Seller's test conditions, and the users must correlate it to actual application requirements. Actual performance is subject to Seller's Warranty and Limitations of Liability. 4. Change in Specifications. Product specifications and accessories may be changed at any time based on improvements and other reasons. It is our practice to change part numbers when published ratings or features are changed, or when significant construction changes are made. However, some specifications of the Product may be changed without any notice. When in doubt, special part numbers may be assigned to fix or establish key specifications for your application. Please consult with your Seller representative at any time to confirm actual specifications of purchased Product. 5. Errors and Omissions. The information in this publication has been carefully checked and is believed to be accurate; however, no responsibility is assumed for clerical, typographical or proofreading errors, or omissions. 6. RoHS Compliance. Where indicated, our products currently comply, to the best of our knowledge as of the date of this publication, with the requirements of the European Union's Directive on the Restriction of certain Hazardous Substances ("RoHS"), although the requirements of RoHS do not take effect until July 2006. These requirements may be subject to change. Please consult our website for current information.
Complete "Terms and Conditions of Sale" for product purchase and use are on Omron's website at http://www.components.omron.com - under the "About Us" tab, in the Legal Matters section. ALL DIMENSIONS SHOWN ARE IN MILLIMETERS.
To convert millimeters into inches, multiply by 0.03937. To convert grams into ounces, multiply by 0.03527.
OMRON ELECTRONIC COMPONENTS LLC
55 E. Commerce Drive, Suite B Schaumburg, IL 60173
OMRON ON-LINE
Global - http://www.omron.com USA - http://www.components.omron.com
847-882-2288
Cat. No. X303-E-1 11/09 Specifications subject to change without notice Printed in USA
Miniature Door Switch
D3DC

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