REMtech
681-0005 DSS41A05 5 500 50 3.75 0.8 15.0 2.76 2.14 1.78
681-0010 DSS41A12 12 1000 144 8.60 1.5 30.0 3.62 2.81 2.33
681-0015 DSS41A24 24 2000 288 17.50 2.5 40.0 4.08 3.16 2.63
681-0016 DSS41A05B* 5 500 50 3.75 0.8 15.0 3.87 3.08 2.56
681-0020 DSS41B05 5 500 50 3.75 0.8 6.0 17.88 13.86 11.51
681-0025 DSS41B12 12 1000 144 9.00 1.0 14.5 17.90 13.88 11.53
681-0030 DSS41B24 24 2150 268 18.00 2.0 29.0 18.17 14.09 11.70
681-0050 PRMA1A05 5 500 50 3.75 0.8 21.0 3.78 2.93 2.44
681-0055 PRMA1A12 12 1000 144 9.00 1.0 30.0 4.51 3.49 2.90
681-0060 PRMA1A24 24 2150 268 18.00 2.0 44.0 4.24 3.29 2.73
681-0061 PRMA1A05B* 5 500 50 3.75 0.8 21.0 4.35 3.37 2.80
681-0065 PRMA1B05 5 500 50 3.75 0.8 6.0 6.07 4.70 3.91
681-0070 PRMA1B12 12 1000 144 9.00 1.0 14.5 6.39 4.95 4.11
681-0075 PRMA1B24 24 2150 268 18.00 2.0 29.0 6.71 5.20 4.32
681-0080 PRMA1C05 5 200 125 3.75 0.8 12.0 9.64 7.47 6.21
681-0085 PRMA1C12 12 500 288 9.00 1.0 18.0 9.64 7.47 6.21
681-0090 PRMA1C24 24 2150 268 18.00 2.0 32.0 10.12 7.85 6.52
681-0095 PRMA2A05 5 140 170 3.75 0.8 11.0 6.76 5.25 4.36
681-0100 PRMA2A12 12 500 288 9.00 1.0 21.0 7.09 5.50 4.56
681-0105 PRMA2A24 24 2150 268 18.00 2.0 44.0 7.44 5.77 4.79
681-0110 PRMA10037 5 380 66 3.75 0.8 15.0 5.61 4.35 3.61
681-0115 PRMA10038 12 530 271 9.00 1.0 19.0 5.93 4.60 3.82
681-1100 MSS41A05 5 140 179 3.75 0.5 10.0 14.79 11.47 9.53
681-1101 MSS41A12 12 500 288 9.00 1.0 16.0 14.79 11.47 9.53
681-0116 LM44B00 5 167 150 3.60 0.6 7.0 5.13 3.98 3.30
681-0117 LM44D00 12 960 150 8.50 1.2 16.8 5.13 3.98 3.30
681-0118 LM44E00 24 2880 150 16.80 2.4 33.5 5.45 4.23 3.51
*With Diode.
Dry Reed and Electromechanical Relays
Dry Reed Relays
c
Miniature, Cost-Effective Switching Solution
c
State-of-the-Art Capsule
c
Diode and Electrostatic Shield Options Available
c
Standard Nominal Coil Voltages Include 5, 12, and 24 Volts
Series LM, Electromechanical Relays
c
Standard Nominal Coil Voltages 5,12, 24, VDC
c
UL and CSA Approval on Some Models
c
Sealed Construction for Automatic Board Cleaning Processes
Engineering DSS4 PRMA MSS4 LM44
Specifications PRMA (Form C)
Contact Form 1A, 1B 1C 1A 2C
Contact Rating
Maximum switching power 10 VA 3 VA 30 VA 30 VA
Maximum switching voltage 200 VDC or Peak AC 100 VDC or Peak AC 500 VDC/Peak AC 125 VDC or AC
Maximum switching current 0.50 A 0.25 A 2.00 A 2.00 A
Maximum carry current 2.00 A 0.40 A 4.00 A 2.00 A
Contact Resistance, Initial 150 milliohms max. 200 milliohms max. 100 milliohms max. 100 milliohms max.
Contact Material Ruthenium Rhodium Mercury (all positions) Ag with Au cap
Life Expectancy
Signal level loads (ref 10 VDC, 10 mA) 200 ´10
6
20 ´10
6
200 ´10
6
10 ´10
6
Timing (at nominal VDC, 10 Hz
drive, 50% duty cycle with diode
suppression)
Operate time, maximum 0.50 ms 2.00 ms 1.75 ms 6.00 ms
(including Bounce)
Release time, maximum 0.50 ms 3.00 ms 1.50 ms 4.00 ms
Breakdown Voltage
Coil to contact 1000 Vrms 1000 Vrms 1000 Vrms 1000 Vrms
1400 VDC 1400 VDC 1400 VDC 1400 VDC
Across Contacts 175 Vrms 100 Vrms 1400 Vrms 500 Vrms
250 VDC 150 VDC 5000 VDC 70 VDC
Insulation Resistance (Ohms) 10
10
10
9
10
8
10
9
DIP and SIP Dry Reed Relays, and Electromechanical Relays
144
b
ALLIED See Our Manufacturer Index Located In Section 1
Schematic
Stock Mfr.'s Nominal Coil Resistance Nominal Input Must Operate Must Release Maximum
Contact Form
No. Type Voltage (VDC) (Ohms ±10%) Power (mW) Voltage (VDC) Voltage (VDC) Voltage (VDC)
(Bottom View)
EACH
1-24 25-49 50-99
4
