MK16-B-1_10 MEDER | Alldatasheet
Document overview
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Technical content
www.meder.com MEDER electronic
DESCRIPTION
APPLICATIONS
MK16 are magnetically operated Reed proximity switches for SMD mounting.
- Lead design 1: Flat, straight leads for PCB slot mount - ing.
- Lead design 2: Flat, bent SMD leads. The sensors are supplied taped & reeled according to IEC 286/part 3 suitable for auto-placement. The special features of this series are the small dimensions of only 15.6 x 2.3 x 2.3 mm and the simple internal structure (low-cost version). Electronic PCB’s where all components are surface mounted Telecommunication applications Hook switch in mobile and hard-wired phones Switching element in microphones Part Number Example MK16 - B - 1 B is the magnetic sensitivity 1 is the lead design DIMENSIONS All dimensions in mm [inch] ORDER INFORMATION
FEATURES
Four operate sensitivities available Tape and Reel available Excellent for low power operations No external power required for sensor operation UL approved MK16 Series Reed Sensors for SMD Mounting Recommended Pad Layout Series Magnetic Sensitivity Lead Design MK16 - X - X Options B, C, D, E 1.2 Sensitivity class Pull In AT Range B 10 - 15 C 15 - 20 D 20 - 25 E 25 - 30
www.meder.com MEDER electronic Reed Sensors for SMD Mounting MK16 Series TAPE & REEL SOLDERING INFORMATION reflow soldering conditions according JEDEC norm J-STD-020C Ramp up: max. 6K/s Ramp down: max. 8/Ks120 s 40 s 120-180 s 183 oC 260 oC 125 oC
www.meder.com MEDER electronic CONTACT DATA MK16 Series Reed Sensors for SMD Mounting All Data at 20° C Contact Form → Form A Contact Ratings Conditions Min. Typ. Max. Units Switching Power Any DC combination of V & A not to exceed their individual max.‘s 10 W Switching Voltage DC or peak AC 200 V Switching Current DC or peak AC 0.5 A Carry Current DC or peak AC 0.5 A Static Contact Resistance w/ 0.5 V & 10 mA 150 mΩ Dynamic Contact Resistance Measured w/ 0.5 V & 50 mA , 1.5 ms after closure 200 mΩ Insulation Resistance across Contacts 100 volts applied 1012 Ω Breakdown Voltage across Contact Voltage applied for 60 sec. min. 230 VDC Operate Time incl. Bounce Measured w/ 100 % overdrive 0.6 ms Release Time Measured w/ no coil suppression 0.1 ms Capacitance at 10 kHz cross contact 0.2 pF Contact Operation * Must Operate Condition Steady state field 10 30 AT Must Release Condition Steady state field 4 18 AT Environmental Data Shock Resistance 1/2 sinus wave duration 11 ms 30 g Vibration Resistance From 10 - 2000 Hz 20 g Ambient Temperature 10°C/ minute max. allowable -40 130 oC Stock Temperature 10°C/ minute max. allowable -50 130 oC Soldering Temperature 5 sec. dwell 360 oC Please note: The indicated electrical data are maximum values and can vary downwards when using a more sensitive switch. * These ranges refer to the uncut / unmodified Reed Switches described in our Reed Switch section. Consult factory if more detail is required.