LDW2016 LETEX | Alldatasheet
Document overview
- Manufacturer or author: Provided By alldatasheet.com(free datasheet download site)
- PDF pages: 3
Technical content
Features
- • ••The LDW-2016 is a medium-size high power, High breakdown voltage reed switch
Applications
- Automotive electronic devices
- Rotation and speed Monitoring
- Door and Window Contacts for Security System
- Communication equipment
- Measurement equipment Dimensions Glass Diameter (Max.) 2.6 mm Glass Length (Max.) 20.0 mm Lead Diameter (Nominal) 0.6 mm Outer Dimension Overall Length (Max.) 56.8 mm
- 2 - Letex Technology Corp.
Electrical Characteristics
Contact form SPST Form A Center gap Contact material Rhodium Switching power (max.) 25 VA Switching voltage (max.) 1,000 VDC Breakdown voltage (min.) 2,500 VDC Contact resistance (max.) 100 Miniohms Insulation resistance (min.) 10 Ohms Contact capacitance (max.) 0.4 pF Operate time including bounce (typ.) 1.0 ms Release time (typ.) 0.2 ms Pull in Range 15 – 70 AT Drop out 30 – 90% 1. The specification for VA rating may be exceeded for less sensitive (High AT) switches, and should be decreased for very sensitive (Low AT) switches. Spe cific life testing for a particular load will be ru n upon request. Note: 2. Breakdown voltage is measured in the presence of a radioactive ionizing source with leakage current limited to 100 microamperes.
- 3 - Letex Technology Corp. Physical Characteristics Operating Temperature -40℃ to + 125℃ Storage Temperature -50℃ to + 155℃ Vibration 10 – 2000 Hz (G ’ S MAX) 50g Shock 11ms. ½ Sine wave (G ’ S MAX) 100g Resonant Frequency (TYP. ) 2.2 KHz Switching Frequency (MAX. ) 200 Hz Breakdown Voltage Vs. PULL IN (AT) Length after cropping Breakdown voltage (DC) 3000 2000 4000 0 30 Length after cropping PULL IN (AT) 40 60 80 50 40 30 0 40 50 Change in PULL IN Vs. Lead Length (Increase in PULL IN) DROP OUT Vs. PULL IN Pull in (AT) AT 20 0 Drop out (AT) 30 Change in DROP OUT Vs. Lead Length
6 AT 8
(Increase in DROP OUT) 40 50 60 Minimum Life Exp Minimum Life Exp Minimum Life Exp Minimum Life Expectancy ectancy ectancy ectancy Load 5V DC 2mA 10V DC 24V DC 2mA 125V DC 80mA 200V DC 100mA 250V DC 50mA Life 1,000 ×10 3 ×10 3 ×10 5 ×10 0.5 ×10 0.7 ×10 End of Life Definition 1. Contact resistance above 1 ohm. 2. Failure to open (sticking).