D3D Datasheet, PDF (1/6 Pages) Omron Electronics LLC – Miniature Door Switch

Miniature Door Switch
D3D
Unique Mechanism Allows Switching of
Micro Loads
• Choose from plunger or lever actuators.
• The internal structure of plunger models provides
temporary sealing at the free position.
• Low operating force of 204 g max.
• Disconnectable crimp connector for easier wiring.
• High contact reliability ensured with gold crossbar contacts.
• Low noise operation.
• RoHS Compliant.
Ordering Information
Actuator
Plunger
Lever
SPDT
D3D-111
D3D-211
Contact form
SPST-NC
D3D-121
D3D-221
SPST-NO
D3D-131
D3D-231
Model Number Legend
D3D - 1
12
Specifications
1. Actuator
1: Plunger
2: Lever
2. Contact Form
1: SPDT
2: SPST-NC
3: SPST-NO
■ Characteristics
Operating speed
7.5 to 500 mm/s
Operating frequency
Mechanical: 120 operations/minute, max.
Electrical: 20 operations/minute, max.
Insulation resistance
100 MΩ min. (at 500 VDC)
Contact resistance
100 mΩ max.
Dielectric strength
1,000 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, and between
each terminal and non-current-carrying metal parts
Vibration resistance (See note 2)
Malfunction: 10 to 55 Hz, 1.5-mm double amplitude
Shock resistance (See note 2)
Destruction: 490 m/s² max.
Malfunction: 300 m/s² max.
Degree of protection
IP00 (IP40 for pin plunger models, when at the free position)
Degree of protection against electric shock D3D-1 models (plunger models): Class II
D3D-2 models (lever models): Class 0
Proof tracking index (PTI)
600
Ambient operating temperature
-30°C to 60°C (with no icing)
Ambient operating humidity
85% max.
Life expectancy
Mechanical: 300,000 operations min. (60 operations per minute)
Electrical: 100,000 operations min. (20 operations per minute)
Weight
Approx. 4 g
Note: 1. Data shown are of initial value.
2. The contacts do not open or close for more than 1 ms.
Miniature Door Switch D3D
49