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Technical content

Features

  • EMI filtering
  • 8 and 12 Amp versions
  • CE Marked
  • Micro-size package
  • Low profile mounting option Products Highlights The FM48 input filter module enables designers to meet the conducted emission limits of EN55022 Level B and FCC Level B when used with Vicor’s 48 Volt 2nd Generation of DC-DC converters. FiltMods accept an input voltage of 36 to 76Vdc with a transient withstand capability of 100 Vdc for 100 msec. The FiltMods are packaged in an industry standard “quarter-brick” module measuring 2.28" x 1.45" x 0.5" and are available in either 8 or 12 Ampere capacity. Both versions may be on-board or in-board mounted for height critical applications. The FiltModscan be used with Vicor’s IAM48 for transient and surge protection. Compatible Products
  • IAM48
  • 2nd Generation 48 V input DC-DC converters Note: For alternative product grades, change the “C” in the part number to “T”. Parameter Min Typ Max Remarks Input voltage 36 Vdc 48 Vdc 76 Vdc Safety approvals UL 1950, CSA 22.2-950, EN 60950 Dielectric withstand 1,500 Vrms Input/Output to base EMI/ RFI Telcordia GR-001089-Core Issue 2 When used with Vicor 2nd EN 55022 Level B Generation 48Vin DC-DC converters FCC Part 15 Level B Output current FM4808C12 8 A Delivered current to any FM4812C12 12 A combination of Vicor’s 2nd Generation 48Vin DC-DC converter Reverse polarity protection No damage to unit, external fusing required Weight 2.1 ounces (60 grams) Parameter C-Grade T-Grade Storage temp. –40°C to +125°C –40°C to +125°C Operating temp. (baseplate) –20°C to +100°C –40°C to +100°C Warranty 2 years 2 years Product Grade Specifications FM48-FiltMod Specifications (At TBP = 25°C, nominal line, 75% load, unless otherwise specified) Parameter Rating Unit Notes +In to –In 80 Vdc Continuous +In to –In 100 V 100 ms +Out to –Out 75 Vdc Continuous Mounting torque 5 (0.57) in-lbs (N-M) <5 sec, wave solder Pin soldering temperature 500 (260) °F(°C) <7 sec, hand solder Pin soldering temperature 750 (390) °F(°C) Storage temperature C–,T–Grade -40 to +125 °C Operating temperature C–Grade -20 to +100 °C Baseplate Operating temperature T–Grade -40 to +100 °C Baseplate Absolute Maximum Rating FM 48 08 C 1 1 Output Current 08= 8 Amp 12=12 Amp Pin Style 1= Short Pin 2= Long Pin S= Short ModuMate N= Long ModuMate Baseplate 1=Slotted 2=Threaded 3=Thru-hole Product Grade C=-20° to 100°C T=-40° to 100°C Input Voltage Product Part Numbers

Vicor Corp.Tel: 800-735-6200, 978-470-2900 Fax: 978-475-6715 FM48, Filter Module Rev. 2.3 Page 3 of 4 Set your site on VICOR at www.vicorpower.com Mechanical Drawings (FM48-FiltMod) 567 4321 (REF) 0.080 2,03 DIA. (7X) 0.21 5,2 0.27 6,9 (2X) 1.04 26,4 1.45 36,8 0.275 6,99 0.800 20,32 0.525 13,34 0.400 10,16 0.12* 3,1 0.20** 5,08 FULL R (6X) 0.10 2,5 CHAMFER (REF .) (6X) 0.65 16,5 0.49 12,4 1.30 33,0 2.28 57,9 1.45 36,8 0.13 3,3 0.06 1,5R (3X) 0.01 X 45˚ Use a 4-40 Screw (6x) Torque to: 5 in-lbs

0.57 N-m

0.54 13,7 0.43 10,9 Pin Style 2&N (Long Pin) 0.62 15,7 Pin Style 1&S (Short Pin) (7X) (7X) Slotted (Style 1) or Threaded (Style 2) 4-40 UNC-2B (6X) or Thru Hole (Style 3) #30 Drill Thru (6X) (0.1285) (ALL MARKINGS THIS SURFACE) ALUMINUM BASEPLATE 12,7 ±0,5 0.50 ±0.02 * Style 1 baseplate only Style 2 & 3 baseplates * Reserved for Vicor accessories Not for mounting style 2 & 3 baseplates only (4X)*** 0.490 ±.015 12,45 ±0,38 (REF) 2.000 50,80 0.235±.015 5,97±0,38 (REF) 0.350±.015 8,89±0,38 (REF) 1.27 32,3 0.09 2,3 Module Outline PLATED THRU HOLE DIA ±0,08 *DENOTES TOL = ±0.003 0.133 3,38 1.734** 44,04 .400* 10,16 1.140** 28,96 0.170* 4,32 0.800* 20,32 0.525* 13,34 0.275* 6,99 2.000* 50,80 0.06 1,5R (4X) INBOARD SOLDER MOUNT PIN STYLE 1&S 0.094 ±0.003 2,39 ±0,08 0.43 10,9 (7X) **PCB WINDOW PCB THICKNESS 0.062 ±0.010 1,57 ±0,25 0.53 13,5 ONBOARD SOLDER MOUNT PIN STYLE 2&N 0.094 ±0.003 2,39 ±0,08 PIN OUTS No. Function Label 1 +Vin +V 2N / C 3N / C 4 –Vin –V 5 –Vout –V 6G round GND 7 +Vout +V Unless otherwise specified, dimensions are in inches mm Decimals Tol. Angles 0.XX ±0.01 ±0.25 ±1° 0.XXX ±0.005 ±0.127 PCB Mounting Specifications PINS STYLES STYLE 1 & 2: TIN/LEAD HOT SOLDER DIPPED STYLE S & N: GOLD PLATED COPPER ALUMINUM BASEPLATE ALL MARKINGS THIS SURFACE

Vicor Corp.Tel: 800-735-6200, 978-470-2900 Fax: 978-475-6715 FM48, Filter Module P/N23295 Rev. 2.3 05/04/10M Set your site on VICOR at www.vicorpower.com Vicor Corporation

25 Frontage Road

Andover, MA, USA 01810 Tel: 800-735-6200 Fax: 978-475-6715 Email Vicor Express: vicorexp@vicr.com Technical Support: apps@vicr.com Component Solutions for Your Power System V icor’s comprehensive line of power solutions includes high density AC-DC and DC-DC modules and accessory components, fully configurable AC-DC and DC-DC power supplies, and complete custom power systems. Information furnished by Vicor is believed to be accurate and reliable. However, no responsibility is assumed by Vicor for its use. Vicor components are not designed to be used in applications, such as life support systems, wherein a failure or malfunction could result in injury or death. All sales are subject to Vicor’s Terms and Conditions of Sale, which are available upon request. Specifications are subject to change without notice.