KNB/KNC/KND Series Medium & High Density PCB Connectors

Hypertac® Hyperboloid Technology Smiths Interconnect offers an extensive range of superior contact technologies suitable for standard and custom solutions. Hypertac® (HYPERboloid conTACt) is the original superior performing hyperboloid contact technology designed for use in all applications and in harsh and demanding environments where high reliability and safety are critical. The inherent electrical and mechanical characteristics of the Hypertac hyperboloid contact ensures unrivalled performance in terms of reliability, number of mating cycles, low contact force and minimal contact resistance....

Technical Characteristics Contact diameter HYPERTAC® type Ø 0.60 mm rear removable 2.54mm between rows - 1.27mm between quicuncial contacts Materials & Platings Contact Glass fiber filled diallyl - Phtalate Stainless steel or nickel plated brass Standard Socket body 0.25 µm Gold / 1.27 µm Ni on activ area 1.27 µm Ni on non activ area Socket wires Electrical Current rating (at 25°C) Dielectric withstanding voltage Contact resistance Insulation resistance Mechanical Mating & unmating cycle By two outside guides (2 guiding styles) and one central guide (3 guiding styles) By rotating of outside polarised...

1 Series 2 Pitch or type 1.27 mm pitch, rear removable contacts For the right angle 053 layout, KNB must be replaced by KXB (non ESA qualified, details on page 20) NF C-UTE C 93-424 MIL-C-55302 ESA/ESCC 3401/01601B SPACE GRADE 12 14 54 54 Female plug 1A 1C – 5A Tinned female plug** 26 28 – 46 Tinned female receptacle* 1B 1D – 5B Tinned male plug** 27 29 – 47 Tinned male receptacle* – Tinned female receptacle** 17 19 – 57 Tinned male plug* NF C-UTE C 93-424 MIL-C-55302 ESA/ESCC 3401/01601B SPACE GRADE 16 18 – 56 Tinned female plug* NF C-UTE C 93-424 MIL-C-55302 ESA/ESCC 3401/01601B SPACE GRADE...

Hypertac & ESA Correspondance Table HYPERTAC KNB 34 01 016 01 B 1 1 ESCC component number HYPERTAC REMINDER SPATIAL P.P.P. (Party Polarity Protection) 44 Plug female Male receptacle Plug male Solder bucket male 40 Bent long male 11 ML Bent male 10 Crimp male 20 Solder bucket female 40 Bent long female 11 Guideless connector 5 Locking type In center For 2 guide connectors For 3 guide connectors (see table 4, Locking type - On left side) 6 Locking type On right side 4 Locking type On left side Female receptacle (see table 4, Locking type - On left side)

Contact Terminations Plug Male 90° Through board solder Ref: 10 (X=3) Crimp (AWG 28-26 & 24-22) & Crimp on sheath (Ø 1.45) Ref: 21 4.80 max Straight through board solder Ref: 30

Plug Male Wire wrap (3 wrapping levels) Saver (male-male) Saver (female-male)

Connector Dimensions Plug

Guide and Polarity Termination Compatibility Chart MR 23 Compatible Compatible special saver connector FP = Female Plug MP = Male Plug FR = Female Receptacle MR = Male Receptacle Solder bucket

Polarity Moulding Solder bucket Crimp Wire wrap Guiding devices

Guide Styles Plug & Receptacle Male Polarised vertical mount Polarised vertical mount Polarised vertical float mount Ref Unpolarised vertical mount Polarised transverse mount Unpolarised vertical mount Unpolarised transverse mount Polarised vertical float mount

Plug & Receptacle Male Polarised transverse mount Ref Unpolarised transverse mount Ref: 132 Ø 3.50 All polarised vertical mount All polarised transverse mount Ref: 133 Ø 3.50

Plug & Receptacle Male Power or mass vertical mount Power or mass transverse mount 4 mm across flats 4 mm across flats Male plug only Unpolarised transverse mount

Locking Device Compatibility Chart P Receptacle Plug Male locking devices Female locking devices 232

Male Locking Styles Plug & Receptacle unremovable screw unremovable screw Jackscrew, vertical mount Jackscrew, free connector Ref: 207 Jackscrew, vertical mount Jack 1/4 turn lock, transverse mount Ref: 203 Jackscrew, free connector Jack 1/4 turn lock, free connector

Female Locking Styles Plug & Receptacle Ref: 202 Jack 1/4 turn lock, transverse mount Jackscrew, vertical mount Jackscrew, transverse mount Jack 1/4 turn lock, vertical mount Ø 3.80 Jackscrew, vertical mount Ref Jackscrew, transverse mount Rotating jackscrew, free connector Ref: 232 Jackscrew, free connector

Mating Side Layout View Plug

Panel Preparation Details 17 to 65 Contacts Float mount (2 mm thickness) Panel: female or male, plug or receptacle, terminations 20 - 40 - 51 Guide styles: 111 - 121 - 126 - 127 - 130 - 190 (Fixed Mount) - 113 - 123 (Float Mount) Locking styles: 202 - 215* - 219 - 231

Board Preparation Details Mother board 17 to 65 Contacts Mother Board: female or male, plug or receptacle, straight solder termination Guide styles: 111 - 121 - 126 - 127 - 130 - 190 Locking styles: 202 - 215* - 219 - 231 * for ref: 215, holes Ø 3.20 mm Daughter board 17 to 65 Contacts Daughter Board: female or male, plug or receptacle, 90° termination (1) Guide styles: 124 - 131 - 132 - 133 - 145 Locking styles: 204 - 212 (2) Guide styles: 110 - 125 - 191 Locking styles: 203 - 208 11.50 mm possible max with pin protection 11.50 mm possible max with pin protection

Technical Characteristics Contact diameter HYPERTAC® type Ø 0.60 mm rear removable 2.54mm between rows - 1.27mm between quicuncial contacts Materials & Platings Contact Glass fiber filled diallyl - Phtalate Stainless steel or nickel plated brass Socket body 0.25 µm Gold / 1.27 µm Ni on activ area; 1.27 µm Ni on non activ area Socket wires Electrical Current rating (at 25°C) Dielectric withstanding voltage Contact resistance Insulation resistance Mechanical Mating & unmating cycle By two outside guides (2 guiding styles) and one central guide (3 guiding styles) By rotating of outside polarised...

X NF C-UTE C 93-424 MIL-C-55302 SPACE GRADE 12 14 54 Female plug 1A 1C 5A Tinned female plug** 26 28 46 Tinned female receptacle* 1B 1D 5B Tinned male plug** 27 29 47 Tinned male receptacle* 2A 2C – Tinned female receptacle** 17 19 57 Tinned male plug* NF C-UTE C 93-424 MIL-C-55302 SPACE GRADE 16 18 56 Tinned female plug* NF C-UTE C 93-424 MIL-C-55302 SPACE GRADE 2B 2D – Tinned male receptacle** Through board solder - 90°- length 3 mm Through board solder - 90°- length 4 mm Through board solder - 90° - length 2.3 mm, plug only Through board solder - 90° - length 8 mm, receptacle only Through...