MD Series
 

       Main Features:
  • SIP Reed Relay.
  • Plastic and Metals all available.
  • Completely washable.
  • Surge strength 1,500 VDC (between coil & contact).
  • Provide high speed, miniature and cost effective switching solution.80=
Coil Rating (at 20°C)
NOMINAL VOLTAGE (VDC)
COIL RESISTANCE () (+/- 10%)
POWER CONSUMPT
-ION (W)
NOMINAL CURRENT (mA) (+/- 10%)
PULL IN VOLTAGE (VDC)
DROP OUT VOLTAGE (VDC)
MAX. ALLOWABLE VOLTAGE (VDC)
5V
500
0.5W
10 mA
3.75V
0.8V
15V
12V
1000
0.144W
12 mA
8.6V
0.6V
30V
Performance (at inital value)
Item
Type
 
0.5A
Contact Resistance
150m Max. (initial value)
Operate Time
0.5msec Max.
Release Time
0.1msec Max.

Dielectric Strength
 between coil & contact
between contact

AC 1500V (1min)
AC 250V (1min)
Insrlation Resistance
100M Min.(DC 500V)
Operating Ambient Temperature
-40oC ~ +85oC
Humidity
35 to 85% RH
Vibration Resistance 10G (10~55Hz) (Dual amplitude:1.5mm)
Shock Resistance 10G

Life Expectancy
 Mechanically
Electrically

100,000,000 ops. Min. (1800 ops./h)
100,000 ops. Min. ( 0.5A 20VDC , 0.1A 100VDC, 0.5A 20VAC, 0.1A 100VAC, resistive load 1200 ops./h)
50,000,000 ops. Min. (5VDC, 10mA, resistive load 1200 ops./h)
Weight
2g (about)
  Contact Rating
Item
Type
  0.5A
Rated Carrying Current
DC 20V 0.5A
AC 20V 0.5A
DC 100V 0.1A
AC 100V 0.1A
Max. Allowable Current
1A
Max. Allowable Voltage
DC 100V
AC 100V
Max. Current (continual)
0.5A
Max. Switching Power
10W, 10VA
Max. Switching Voltage
DC 200V
Max. Switching Current
0.5A
Contact Material
Ruthenium
 
  Dimensions (Unit: mm)
 
  Wiring Diagrams (Bottom View)
  Selection Chart
SS Type of reed switch SDR219 SDR9215 SDR9216
19.8*5.08*7.62 Dimensions(mm) 1.9*51 2.8*48.3 2.2*48.3
1A,1B Contact form 1A 1A 1A
1A Pull-in Available in 5AT(AT) 10-35 10-50 10-50
1A 200VDC Drop out (AT) 4 min 5 min 5 min
  Contact resistance (initial)(m) 200max 150max 150max
5V-240VDC Breakdown Voltage(VDC) 200min 250min 250min
0.2W Insulation resistance() 1010min 1011min 1011min
500VDC, 100M Electrostatic capacitance (pF) 0.2max 0.4max 0.4max
1*10 Contact rating (VA,W) 3 10 10
1*10
1500VAC Maximum switching Voltage(V) 200 200 200
250VDC Maximum switching Current ()A 0.11 0.7 0.5
Dimensions
46