DC to DC Power Supplies (Converters)
Chassis Mount DC/DC Converters feature 4:1 input range.
Press Release Summary:
Housed in encapsulated enclosure with recessed barrier strips, 400 Watt FCM Series features input range of 18-75 Vdc and output voltages of 5, 12, 24, 28, and 48 Vdc. All models are isolated input to output and operate from -40 to +100°C. Through holes are provided for backplane mounting or attachment of heatsink. Providing efficiencies up to 93%, FCM Series is suited for industrial and COTS military applications requiring screw terminal connectivity.
Original Press Release:
400 Watt Chassis Mount DC/DC Converter
Calex Mfg. Co., Inc. of Concord, California announces the 400W FCM Chassis Mount DC/DC Converter Series.
The FCM Series features an ultra wide 4:1 input range of 18 to 75VDC with output voltages of 5, 12, 24, 28 and 48VDC. All models are isolated input to output and housed in a rugged, encapsulated enclosure with recessed barrier strips. The operating temperature range of the FCM is -40ºC to +100ºC. Through holes are provided
for backplane mounting or the attachment of a heatsink for extended temperature operation. The FCM is ideal for a variety of industrial and COTS military applications
requiring screw terminal connectivity.
The FCM Series is backed by Calex's Five Year Warranty and offers a variety of protection features to insure long term performance and reliability. All models feature undervoltage lockout, pulse by pulse current limiting, over-temperature protection, output overvoltage protection, input reverse voltage protection and
over-current protection. The output voltage accuracy for all output voltage options is +/- 1%. Line and load regulation is 0.05% and 0.02% Typ. All models exhibit 0% turn-on overshoot. Efficiencies are up to 93%. Remote trim, sense and remote ON/OFF is available on all models. The trim range is -25 to +10%.
All models are available with RoHS or non-RoHS construction. All FCM models are available from stock to eight weeks. Contact the factory for pricing. For more
information on the FCM Series, go to www.calex.com/pdf/fcm.pdf or contact Calex at 800-542-3355/925-687-4411 (phone), 925-687-3333 (fax), sales@calex.com. Calex's corporate headquarters are located at 2401 Stanwell Drive, Concord, CA 94520 USA. Calex has manufacturing facilities in Concord California as well as Tijuana Mexico.
