Part Number: ALE74F18 vs ALE72B48

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Part Number: ALE74F18 ALE72B48
Manufacturer: Panasonic Electric Works Panasonic Electric Works
Description: RELAY GEN PURPOSE SPST 16A 18V RELAY GEN PURPOSE SPST 16A 48V
Quantity Available: Available Available
Datasheets: - -
Factory Lead Time 22 Weeks 22 Weeks
Contact Material Silver Tin Oxide (AgSnO) Silver Tin Oxide (AgSnO)
Mount Through Hole Through Hole
Mounting Type Through Hole Through Hole
Number of Pins 4 3
Operating Temperature -40°C~85°C -40°C~85°C
Packaging Bulk Bulk
Published 2004 -
Series ALE ALE
Pbfree Code yes -
Part Status Last Time Buy Last Time Buy
Moisture Sensitivity Level (MSL) 1 (Unlimited) 1 (Unlimited)
Termination PC Pin PC Pin
ECCN Code EAR99 EAR99
Resistance 1.62kOhm 11.52kOhm
Additional Feature RELEASE TIME WITH DIODE RELEASE TIME WITH DIODE
Reference Standard CSA; SEMKO; TUV; UL; VDE CSA; SEMKO; TUV; UL; VDE
Termination Style PC Pin, Quick Connect - 0.187 (4.7mm) PC Pin, Quick Connect - 0.187 (4.7mm)
Body Length or Diameter 28.6mm -
Max Voltage Rating (AC) 277V 277V
Max Current Rating 16A 16A
Electrical Life 100000 Cycle(s) 100000 Cycle(s)
Throw Configuration SPST SPST
Contact Form SPST-NO (1 Form A) SPST-NO (1 Form A)
Relay Type General Purpose General Purpose
Coil Resistance 1.62kOhm 11.52kOhm
Contact (AC) Max Rating R Load 16A@277VAC 16A@277VAC
Operate Time 20ms 20ms
Coil Voltage 18VDC 48VDC
Coil Type Non Latching Non Latching
Switching Voltage 277VAC -Max 277VAC -Max
Coil Current 11.1mA 4.2mA
Release Time 25ms 25ms
Must Operate Voltage 13.5VDC 36VDC
Power Consumption 200mW 200mW
Coil Power 200mW 200mW
Must Release Voltage 0.9VDC 2.4VDC
Contact/Output Supply Type AC AC
Relay Action MOMENTARY MOMENTARY
Coil Voltage (DC) 18V 48V
Coil/Input Supply Type DC DC
Coil Insulation Class F Class B
RoHS Status RoHS Compliant RoHS Compliant
Lead Free Lead Free Lead Free
Depth - 12.4mm
Voltage - Rated AC - 277V
Physical Dimension - 28.6mm x 12.4mm x 24.9mm
Length - 28.6mm
Body Height - 24.9mm
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