Exceed high-current and reliability demands in top-end server and high-power applications with Molex’s compact, EXTreme Guardian™ header and cable system assembly EXTreme Guardian™ header and cable assemblies, previously named EXTreme Power™ Interconnect (EPIC), features small package sizes with a centerline pitch of 11.00mm. The system supports up to 80.0A per contact, provides good shielding characteristics in EMI-sensitive environments, features hot-plugging capabilities and UL safety features. EXTreme Guardian™ Power Connector System 46817PCB Headers, Single and Dual Flange, 2 and 3 Circuits 46818Power Harness Headers are available in 2-circuit, single-flanged and 3-circuit, dual-flanged Connector versions. Cable assemblies are available in 3-circuit, straight, shielded and unshielded versions for high-voltage applications and are UL touch-safe. 46819 High Power Terminal Additionally, the 2-circuit cabled solutions include a straight, unshielded cable assembly; a right-angled, right-entry and left-entry unshielded version, as well as 68790Power Cable a left-entry shielded variant for space-saving connections to servers installed in Assemblies, Straight, confined spaces. Unshielded, 2 Circuits 68790Power Cable For additional information visit: www.molex.com/link/extremeguardian.html Assemblies, RightAngle, Shielded or Unshielded, Left- or FEATURES AND BENEFITS Right-Entry, 2 Circuits Cable Assemblies • High-current density per inch 111119Power Cable supports up to 80.0A per blade • Crimp terminal accepts 10, 8 and Assemblies, (180.0A per inch) 12/12 or 6 AWG wires; supports Straight, Shielded • Redundant contact design handles heavier gauge wire with no terminal up to 600V and supports AC or DC back-out issues or Unshielded, Low high-voltage applications with the • EMI shielding options (for shielded Profile, 3 Circuits lowest feasible voltage drop and I2R (irreversible dissipative power) losses • Small centerline spacing of 11.00mm reduces PCB footprint compared to legacy power products • Recessed terminals, First-MateLast-Break (FMLB) allow hotswapping of power units and reduce network downtime • Gold or tin contact plating provides flexibility to suit customer applications; gold plating provides low interface resistance • UL and CSA certifications meet all accredited agency safety requirement and approvals versions) minimize cross-talk and improve immunity to external noise • Terminal Position Assurance (TPA) option available secures cable from accidental cable disconnection • Mounting jackscrews improve cable retention after mating to PCB header • Standard overmold provides strain relief and wire management in rugged environments PCB Headers • Locating pegs enable accurate through-hole positioning of connector on PCB • Through-hole solder retention design provides flexible manufacturing options • Insert-molded threaded nut provides secure panel attachment EXTreme Guardian™ Power Connector System PRODUCT FAMILY EXTreme Guardian™ Power Connector System 11.00mm Pitch with 80.A Per Blade PCB Header, Single-Flange, 2 Circuits (Series 46817) Power Harness Connector, 3 Circuits (Series 46818) Power Terminal (Series 46819) Power Cable Assembly, Straight, Unshielded, Low Profile, 3-Circuits (Series 111119) PCB Header, Dual-Flange, 3 Circuits (Series 46817) Power Cable Assembly, Straight, Shielded, Low-Profile, 3-Circuits (Series 111119) Power Cable Assembly, Right-Angle, Unshielded, Left-Entry, 2 Circuits (Series 68790) Power Cable Assembly, Right-Angle, Shielded, Left-Entry, 2 Circuits (Series 68790) Power Cable Assembly, Right-Angle, Unshielded, Right-Entry, 2 Circuits (Series 68790) Uninterrupted Power Supplies Medical Solar-powered Cellular Base Station High End Servers Power Cable Assembly, Straight, Unshielded, 2 Circuits (Series 68790) APPLICATIONS • Data Communication Equipment - High-end servers • Telecommunication Equipment Manufacturers - Cellular base stations - Hubs - Servers - Routers - Switches • Power Supplies - UPS (Uninterruptable Power Supply) • Other Markets - Solar - Medical - Electric vehicles - Commercial applications that require small form factor interconnects delivering up to 200.0A ADDITIONAL PRODUCT FEATURES Headers Overmold M3 Threaded Nut Circuit 1 (Blade-type Grounding Pin) First-Mate-Last-Break EXTreme Guardian™ Power Connector System 11.00mm Pitch with 80.A Per Blade Flange Round Nut M3 Nut allows Recessed Pins (optional) vertical screw-mounting to PCB Integral screw-thread housing flange of (panel-mounted) 2-circuit header (Series 46817) enables easy and secure mating by tightening the jackscrew above the cable plug The insert-molded , 3-circuit header (Series 46817) with flanged horizontal and (optional) vertical mounting ensures accurate positioning and secured placement of the connector to both Tail Stock and PCB respectively Tail Stock Circuit 1 Recessed Pin First-Mate-Last-Break Top view of 2-Circuit, Through-hole, Right-Angle Header showing position of First-Mate-Last-Break circuit for hot-swapping functions PCB Illustration showing the mounted PCB Header Assembly complete with Tail Stock Cable Assemblies Jackscrew Strain-relief Jackscrew Cable shield (gasket) Strain-relief 2-circuit, Straight, Unshielded Cable Assembly, showing cable overmold with jackscrew feature (Series 68790) Jackscrews 2-circuit, Left-Entry, Right-Angle, Shielded Cable Assembly showing cable shield (gasket) and jackscrew feature Jackscrew Cable shield (gasket) 3-circuit, Straight, Dual-ended Power Cable Assembly with reduced cable cross-talk shielding (Series 111119) 2-circuit, Left-Entry, Right-Angle, Unshielded Cable Assembly showing jackscrew feature on cable overmold SPECIFICATIONS Reference Information Mechanical Packaging: Tray UL File No.: E29179 CSA File No.: LR19980 (1779070) Mates With: PCB Headers (Series 46817) mate with Cable Assemblies (Series 68790 or 111119) Use With: Power Harness 46818 uses with 46819 Terminals Designed In: Millimeters RoHS: Yes Halogen Free: Yes Glow Wire Compliant: No Contact Retention to Housing: 26.61N average Mating Force: 36.60N max. Unmating Force:34.39N max. Durability (min.): 25 cycles Electrical EXTreme Guardian™ Power Connector System 11.00mm Pitch with 80.A Per Blade Physical Housing: Polyester, 94V-0 Contact: Copper (Cu) Alloy Plating: Contact Area — Gold (Au) Solder Tail Area — Tin (Sn) Underplating — Nickel (Ni) PCB Thickness: 1.40mm min. Operating Temperature: -40 to +105ºC Voltage (max.): 600V AC/DC max. Current (max.): 80.0A Dielectric Withstanding Voltage: 1,700V AC ORDERING INFORMATION PCB Headers Order No. Product Description 46817-1000 46817-1001 Power Plug Assembly 46817-1002 46817-1003 PCB Thickness Tail Length 2.36mm 3.86mm 3.18 or 3.60mm 4.69mm 2.36mm 3.86mm 3.18 or 3.60mm 4.69mm Circuits Terminal Lock Circuits 3 2 Power Harness Connector Order No. Product Description 46818-0001 Crimp Housing 46818-0030 Crimp Housing Kit (includes crimp housing and terminal lock TPA) 3 Product Description Current No Yes Power Terminals Order No. 46819-0001 46819-0011 Plating 10 AWG 46819-0002 46819-0003 Wire Gauge 8 AWG High Power Crimp Terminal 60.0A Tin (Sn) 6 AWG 10 AWG 46819-0012 8 AWG 46819-0013 6 AWG Gold (Au) 0.76µm Cable Assemblies Order No. Product Description 68790-0005 68790-0009 68790-0010 111119-1000 111119-2000 Single or Double Ended Cable Length Double 1.20m 8 68790-0007 68790-0008 AWG 10 EXTreme Guardian Cable Assemblies 2.0m 1.50m 6 Single 10/8 Double 3.0m 15.0m 1.0m www.molex.com/link/extremeguardian.html Order No. 987650-5656 Rev. 1 Printed in USA/KC/2012.03 © 2012, Molex