MF-0637A-50BL This EMI / RFI filter features a very small mechanical pack age. T he comm on m ode insertion loss and differential loss is more than is available in other similarly sized packages. This filter has additionally been designed to operate with severely unbalanced current loading. It can withstand up to a 30% unbalance between line and return without degrading the common mode insertion loss. This capability is very useful when the filter is used in dual systems with shared returns. This filter package is ruggedly designed to operate in automotive as well as telecommunication environments. Operating Voltage = __________________400 Vdc Max Operating Current = _____________________50 Amps Operating Temperature Range = _________-40 to 50°C INSERTION LOSS (db) Dielectric Withstanding Voltage = Line to Line: 707 Vdc for 1 minute Line to Case: 2250 Vdc for 1.0 min Safety Agency Approval = CSA INSERTION LOSS vs. FREQUENCY MF-0637A-50BL or BR SERIES 70 60 50 DM 40 CM 30 20 10 Order P/N: MM-0637A-50BL 0 .04 .01 .02 Ø0.62 (4x) 3.10 .1 .07 1 4 10 2 7 .7 20 FREQUENCY (MEGAHERTZ) .4 .2 4.50 ±0.25 1.55 1.25 0.42 (RTN) BLACK NEGRO AWG #12 BLACK 1.40 2.74 3.05 2.25 RED ROJO (-48V) AWG #12 RED 0.36 0.625 Ø0.22 (2X) 0.60 USA JMK Inc 15 Caldwell Dr. Amherst, NH 03031 PH: 603 886-4100 FX: 603 886-4115 email: [email protected] PH: 44-(0) 7785310729 Fax: 44-(0) 141 589 1884 EUR JMK Inc Glasgow G13 1DN Scotland UK 40 100 70