SMZ1251B6-3GT30G-75

The Amphenol SMZ type 43 can be divided in 2 versions; the standard BT43 (12,7mm) and high density (10,0mm). The connectors are fully compliant to the British Telecom standards. The Industry part number (British Telecom) has been printed in blue under Amphenol part number for easy crossing. Electrical Specifications Electrical data Impedance Frequency range Temperature Range VSWR (Straight connectors) VSWR (Right Angle connectors) Voltage Rating Dielectric Withstanding Voltage Insulation Resistance Contact Inner conductor Resistance Outer conductor SMZ type 43 75 ohm DC - 3 GHz -40 to + 100°C 1.20 max. 1.25 max. 500 Vrms max. 1500 Vrms min. 5000 megaohms 5 megaohms 1megaohms Material Specifications Parts Name Body, Metal parts Outer Contacts Centre Contacts Male Centre Contacts Female Insulator Panel ring Ferrule Material Brass per QQ-B-626 Phosphor Bronze Brass Beryllium copper Teflon Delrin Brass Finish Selective Gold/Gold Gold Gold Gold N/A N/A Nickel Mechanical Specifications Engagement force Disengagement force Cable Retention (Plug Connectors) Cable Retention (Socket Connectors) Centre Contact Retention (Plug Connectors) Centre Contact Retention (Socket Connectors) All snap-on, Screw-Lock & Posi lock styles except U links = 13.5 lbs max. (60 N) All snap-on, Screw-Lock & Posi lock styles except U links = 13.5 lbs (60 N) max., 8 N (1.8 lbs) min. 49.46 lbs (220 N min). *** 49.46 lbs (220 N min). *** 5 lbs (22 N min.) 5 lbs (22 N min.) *** Note, lower cable retention value for RG179 - 13.5 lbs (60 N min.) and BT3002/TZC 75024 - 33.72 lbs (150 N min.). 65 SMZ type 43 Coaxial Connectors SMZ type 43 Coaxial Connectors SMZ type 43 Coaxial Connectors SMZ type 43 Coaxial Connectors Socket Letter B D E F G H J Millimeters [Inches] Minimum 3.58 [.141] 3.58 [.141] 0.18 [.007] 0.18 [.007] 2.97 [.117] Maximum 3.33 [.131] 1.98 [.078] 0.94 [.037] - Plug Letter A B D E F G H J K L M N Q R S T U V W X 66 Millimeters [Inches] Minimum 6.20 [.244] 3.35 [.132] 2.36 [.093] 1.32 [.052] 0.25 [.010] 3.33 [.131] 5.97 [.117] 0.05 [.002] 0.48 [.019] 0.15 [.006] 2.01 [.079] 0.00 0.10 [.004] - Maximum 6.20 [.244] 2.97 [.117] 0.18 [.007] 0.18 [.007] 3.58 [.141] 6.07 [.239] 0.15 [.006] 0.13 [.005] 0.25 [.010] 0.53 [.021] 0.25 [.010] 0.20 [.008] 6.99 [.275] 7.94 [.313] Note: 1. I.D. To meet VSWR and contact resistance when mated with .48/.53mm dia. Pin. 2. Must meet the force to engage and disengage when mated with mating part. SMZ type 43 Coaxial Connectors Crimp Attachment for flexible Cable Straight Crimp Plug - Flexible Cable P.N. Cable Group SMZ6121A6-002-N/3GT30G-6-75 06 SMZ6121A6-3GT30G-6-75 06 SMZ6121A6-3GT30G-16-75 16 SMZ6121A6-3GT30G-16A-75 16A SMZ6121A6-3GT30G-19-75 19 Plt. Ins. Imp. Crimp Tool Gold Gold Gold Gold Gold Telfon Telfon Telfon Telfon Telfon 75 75 75 75 75 1 or 2 1 or 2 9 9 9 Note: Female center contact Straight Crimp Plug - Snap Lock - Flexible Cable P.N. SMZ6121L1-N/3GT30G-6-75 SMZ6121L1-N/3GT30G-6-75 SMZ6121L1-N/3GT30G-19-75 Assembly Instruction J - page 232 Cable Group Plt. Ins. Imp. Crimp Tool 06 06A 19 Nickel Nickel Nickel Teflon Teflon Teflon 75 75 75 1 or 2 2 3 Note: Female center contact Assembly Instruction J - page 232 Right Angle Crimp Plug - Snap - Lock - Flexible Cable P.N. SMZ6112L1-N/3GT30G-6-75 SMZ6112L1-N/3GT30G-6A-75 SMZ6112L1-N/3GT30G-19-75 Cable Group Plt. Ins. Imp. Crimp Tool 06 06A 19 Nickel Nickel Nickel Teflon Teflon Teflon 75 75 75 1 or 2 2 3 Assembly Instruction I - page 231 Note Female center contact Straight Crimp Jack - Flexible Cable P.N. SMZ1121A6-NT30G-6-75 SMZ1121A6-3GT30G-6-75 SMZ1121A6-3GT30G-19-75 Cable Group Plt. Ins. Imp. Crimp Tool 06 06 19 Nickel Gold Gold Teflon Teflon Teflon 75 75 75 1 or 2 1 or 2 3 Note Male center contact www.amphenol-online.com Assembly Instruction J - page 232 67 SMZ type 43 Coaxial Connectors Crimp Attachment for Flexible Cable Right Angle Crimp Plug - Flexible Cable P.N. SMZ6112A6-NT30G-6-75 SMZ6112A6-3GT30G-6-75 SMZ6112A6-3GT30G-19-75 Cable Group Plt. Ins. Imp. Crimp Tool 06 06 19 Nickel Gold Gold Teflon Teflon Teflon 75 75 75 1 or 2 1 or 2 3 Note Female center contact Assembly Instruction I - page 231 Bulkhead Feedthrough Crimp Jack - Flexible Cable P.N. SMZ1421G6-3GT30G-6-75 Cable Group Plt. Ins. Imp. Crimp Tool 06 Gold Teflon 75 1 or 2 Note Male center contact Assembly Instruction H - page 230 Printed circuit Board Connectors Straight Jack for P.C. Board P.N. SMZ1251B6-3GT30G-75 SMZ1251B6-002-3GT30G-75 "4.43 mm (.175"") PCB Legs" Cable Group Plt. Ins. Imp. Crimp Tool N/A N/A Gold Gold Teflon Teflon 75 75 N/A N/A Note: Male center contact 68 www.amphenol-online.com SMZ type 43 Coaxial Connectors Printed circuit Board Connectors Right Angle Receptacle Jack P.N. Cable Group Plt. Ins. Imp. Crimp Tool N/A N/A N/A Gold Gold Gold Teflon Teflon Teflon 75 75 75 N/A N/A N/A Cable Group Plt. Ins. Imp. Tool Ferrule N/A Nickel Teflon 75 N/A N/A Nickel Teflon 75 55AR0052 N/A Nickel Teflon 75 Hex 6,83 06 Nickel Teflon 75 1 16A Nickel Teflon 75 3 SMZ1252B1-30GT30G-75 SMZ1252B4-3GT30G-75 SMZ1252B4-001-3GT30G-75 Note: Male center contact HDC type 43 Straight Plug P.N. T43142B2-N/10GT30G-2001-75 BT43/1GTIS T431421B2-N/10GT30G-2002-75 BT43/2GTIS T431421B2-N/10GT30G-2003-75 BT43/3GTIS T431421B1-N/10GT30G-6-75 solder or DMC-MH800 BT43/4GTIS T431421B2-N/10GT30G-3002-75 BT43/5GTIS Assembly Instruction Z - page 248 Straight Jack P.N. Cable Group T436121B2-N/10GT30G-2001-75N/A BT43/1FS T436121B2-N/10GT30G-2002-75N/A BT43/2FS T436121B2-N/10GT30G-2003-75N/A BT43/3FS T436121B1-N/10GT30G-6-75 06 BT43/4FS H436121B2-N/10GT30G-16A-75 16A BT43/5FS Plt. Ins. Imp. Crimp Tool Nickel Teflon 75 N/A Nickel Teflon 75 55AR0052 Nickel Teflon 75 Hex 6,83 Nickel Teflon 75 1 Nickel Teflon 75 3 Assembly Instruction Z - page 248 www.amphenol-online.com 69 SMZ type 43 Coaxial Connectors HDC type 43 Straight Plug Cable Group P.N. H431421B2-N/10GT30G-2001-75N/A HDC43/1GTIS H431421B2-N/10GT30G-2002-75N/A HDC43/2GTIS H431421B2-N/10GT30G-2003-75N/A HDC43/3GTIS H43121B1-N/10GT30G-6-75 06 HDC43/4GTIS H431421B2-N/10GT30G-16A-75 16A HDC43/5GTIS H431421B2-001-N/10GT30G-75 23 HDC43/7GTIS Plt. Ins. Imp. Crimp Tool Nickel Teflon 75 N/A Nickel Teflon 75 55AR0052 Nickel Teflon 75 Hex 6,83 Nickel Teflon 75 1 Nickel Teflon 75 3 Nickel Teflon 75 55AR0052 Assembly Instruction Z - page 248 Straight Jack Cable Group P.N. H436121B2-N/10GT30G-2001-75N/A HDC43/1FS H436121B2-N/10GT30G-2002-75N/A HDC43/2FS H436121B2-N/10GT30G-2003-75N/A HDC43/3FS H436121B1-N/10GT30G-6-75 06 HDC43/4FS H436121B2-N/10GT30G-16A-75 16A HDC43/5FS H436121B2-001-N/10GT30G-75 23 HDC43/7FS Crimp Tool Plt. Ins. Imp. Nickel Teflon 75 N/A Nickel Teflon 75 55AR0052 Nickel Teflon 75 Hex 6,83 Nickel Teflon 75 1 Nickel Teflon 75 3 Nickel Teflon 75 55AR0052 Assembly Instruction Z - page 248 U-Link P.N. H439070A1-N/3GT30G-75 HDC43/10B H437076A1-N/3GT30G-75 HDC43/10A Cable Group Plt. N/A Nickel Teflon 75 N/A N/A Gold Teflon 75 N/A Ins. Imp. Crimp Tool HDC type 43 75/120 ohm Balun Plug P.N. H43140100-3GT30G-75 70 Cable Group Plt. Ins. Imp. Crimp Tool N/A Gold Teflon 75 N/A www.amphenol-online.com