26-03-4070

PRODUCT SPECIFICATION 1.0 SCOPE This Product Specification covers the 3.96 mm (.156 inch) centerline (pitch) Trifurcon Connectors terminated with 18 to 26 AWG wire using crimp technology when mated with 1.14mm (.045) square pin headers. 2.0 PRODUCT DESCRIPTION 2.1 PRODUCT NAME AND SERIES NUMBERS Crimp Terminals: 6838, 7258 Crimp Housings: 41695, 6442 Headers: 41771, 41772, 41791, 41792, 42491, 42492, 41661, 41662, 41671, 41672, 41681, 41682 Other products conforming to this specification are noted on the individual drawings. 2.2 DIMENSIONS, MATERIALS, PLATINGS AND MARKINGS Terminal Material: Brass or Phos. Bronze (for Max performance use phos bronze material.) Housing: Nylon or Polyester Pins: Brass For more information on dimensions, materials, and plating see the individual drawings. 2.3 SAFETY AGENCY APPROVALS UL File Number …….. E29179 CSA ………………......LR19980 Agency Voltage Rating (AC RMS or SERIES DC) except as noted UL CSA 6442 600 250 41695 600 250VAC 41661 600 250 41662 600 250 41671 600 250 41672 600 250 41681 600 250 41682 600 250 41771 600 250 41772 600 250 41791 600 250 41792 600 250 42491 600 250 42492 600 250 REVISION: E1 ECR/ECN INFORMATION: EC No: UCP2016-2207 DATE: 2015/11/30 DOCUMENT NUMBER: PS-40-02 TITLE: Agency Current Rating (Single Circuit) (Amps) UL CSA 7 7 7 7 7 7 7 7 7 7 7 7 7 7 Agency Temperature Rating (°C) UL 105°C 105°C 105°C 105°C 105°C 105°C 105°C 105°C 105°C 105°C 105°C 105°C 105°C 105°C PRODUCT SPECIFICATION .156 CENTER KK CONNECTORS TRIFURCON CONTACTS SHEET No. 1 of 5 CREATED / REVISED BY: CHECKED BY: APPROVED BY: MKIPPER JBELL FSMITH-ROEMER TEMPLATE FILENAME: PRODUCT_SPEC[SIZE_A](V.1).DOC PRODUCT SPECIFICATION 3.0 APPLICABLE DOCUMENTS AND SPECIFICATIONS None 4.0 RATINGS 4.1 VOLTAGE 600 Volts AC (RMS) (or 600 Volts DC) 4.2 CURRENT (Current is dependent on connector size, contact material, plating, ambient temperature, printed circuit board characteristics and related factors. Actual current rating is application dependent and should be evaluated for each application.) Wire Amps (Max) With Amps (Max) With Phos Wire Insulation Dia Awg Brass Terminals Bronze Terminals 18 5.00 7.00 See terminal drawings 20 4.75 6.25 See terminal drawings 22 4.50 5.50 See terminal drawings 24 4.25 5.00 See terminal drawings 26 4.00 4.50 See terminal drawings Note: current ratings are for a single circuit, based on not exceeding 30°C temperature rise. 4.3 TEMPERATURE Brass Terminals Operating Temperature -40°C to +80°C* Non-Operating Temperature -40°C to +105°C** *including terminal temperature rise. **parts not mated REVISION: E1 ECR/ECN INFORMATION: EC No: UCP2016-2207 DATE: 2015/11/30 DOCUMENT NUMBER: PS-40-02 TITLE: Phos Bronze Terminals -40°C to +105°C* -40°C to +105°C PRODUCT SPECIFICATION .156 CENTER KK CONNECTORS TRIFURCON CONTACTS SHEET No. 2 of 5 CREATED / REVISED BY: CHECKED BY: APPROVED BY: MKIPPER JBELL FSMITH-ROEMER TEMPLATE FILENAME: PRODUCT_SPEC[SIZE_A](V.1).DOC PRODUCT SPECIFICATION 5.0 PERFORMANCE 5.1 ELECTRICAL REQUIREMENTS DESCRIPTION REQUIREMENT Contact Resistance (Low Level) Mate connectors: apply a maximum voltage of 20 mV and a current of 100 mA. 6 milliohms MAXIMUM [initial] Contact Resistance of Wire Termination (Low Level) Terminate the applicable wire to the terminal and measure wire using a voltage of 20 mV and a current of 100 mA. 2 milliohms MAXIMUM [initial] Insulation Resistance Unmate & unmount connectors: apply a voltage of 500 VDC between adjacent terminals and between terminals to ground. 50 K Megohms MINIMUM Dielectric Withstanding Voltage Unmate connectors: apply a voltage of {two times the rated voltage plus 1000 volts} VAC for 1 minute between adjacent terminals and between terminals to ground. Capacitance Measure between adjacent terminals at 1 MHz. Temperature Rise (via Current Cycling) REVISION: E1 TEST CONDITION EC No: UCP2016-2207 DATE: 2015/11/30 PS-40-02 1.2 picofarads MAXIMUM Mate connectors: measure the temperature rise at the rated current after: 1) 96 hours (steady state) 2) 240 hours (45 minutes ON and 15 minutes OFF per hour) 3) 96 hours (steady state) ECR/ECN INFORMATION: DOCUMENT NUMBER: No breakdown TITLE: Temperature rise: +30°C MAXIMUM PRODUCT SPECIFICATION .156 CENTER KK CONNECTORS TRIFURCON CONTACTS SHEET No. 3 of 5 CREATED / REVISED BY: CHECKED BY: APPROVED BY: MKIPPER JBELL FSMITH-ROEMER TEMPLATE FILENAME: PRODUCT_SPEC[SIZE_A](V.1).DOC PRODUCT SPECIFICATION 5.2 MECHANICAL REQUIREMENTS DESCRIPTION REQUIREMENT Connector Mate and Unmate Forces Per circuit when mated to an .045 Sq. pin header without friction lock. Mate and unmate connector (male to female) at a rate of 25 ± 6 mm (1 ± ¼ inch) per minute. 10.0 N (2.25 lbf) MAXIMUM insertion force & 3.7 N (0.84 lbf) MINIMUM withdrawal force Terminal Insertion Force (into Housing) Apply an axial insertion force on the terminal at a rate of 25 ± 6 mm (1 ± ¼ inch). (Forces will change with platings and materials.) 17.8 N (4.0 lbf) MAXIMUM insertion force Terminal Retention Force (in Housing) Axial pullout force on the terminal in the housing at a rate of 25 ± 6 mm (1 ± ¼ inch) per minute. (Forces will change with platings and materials.) 35.6 N (8.0 lbf) MINIMUM withdrawal force Durability Mate connectors up to 25 cycles at a maximum rate of 10 cycles per minute prior to Environmental Tests. 10 milliohms MAXIMUM (change from initial) Vibration (Random) Mate connectors and vibrate per EIA 364-28, test condition VII. 10 milliohms MAXIMUM (change from initial) & Discontinuity < 1 microsecond Shock (Mechanical) Mate connectors and shock at 50 g's with ½ sine wave (11 milliseconds) shocks in the ±X,±Y,±Z axes (18 shocks total). 10 milliohms MAXIMUM (change from initial]) & Discontinuity < 1 microsecond Wire Pullout Force (Axial) Apply an axial pullout force on the wire at a rate of 25 ± 6 mm (1 ± ¼ inch). (For maximum performance use molex application tooling with stranded tinned copper wire) Wire pullout force depends on crimp tooling. See relevant Molex Application Tooling Specification for requirements. Normal Force REVISION: E1 TEST CONDITION Apply a perpendicular force. ECR/ECN INFORMATION: EC No: UCP2016-2207 DATE: 2015/11/30 DOCUMENT NUMBER: PS-40-02 TITLE: 7.34 N (748 grams) average PRODUCT SPECIFICATION .156 CENTER KK CONNECTORS TRIFURCON CONTACTS SHEET No. 4 of 5 CREATED / REVISED BY: CHECKED BY: APPROVED BY: MKIPPER JBELL FSMITH-ROEMER TEMPLATE FILENAME: PRODUCT_SPEC[SIZE_A](V.1).DOC PRODUCT SPECIFICATION 5.3 ENVIRONMENTAL REQUIREMENTS DESCRIPTION Shock (Thermal) Thermal Aging Humidity (Steady State) TEST CONDITION REQUIREMENT Mate connectors; expose to 5 cycles of: Temperature °C Duration (Minutes) -40 +0/-3 30 +25 ±10 5 MAXIMUM +105 +3/-0 30 +25 ±10 5 MAXIMUM 10 milliohms MAXIMUM (change from initial) & Visual: No Damage 10 milliohms MAXIMUM (change from initial]) & Visual: No Damage Mate connectors; expose to: 96 hours at 105 ± 2°C Mate connectors: expose to a temperature of 40 ± 2°C with a relative humidity of 90-95% for 96 hours. Note: Remove surface moisture and air dry for 1 hour prior to measurements. 10 milliohms MAXIMUM (change from initial) & Dielectric Withstanding Voltage: No Breakdown at 500 VAC & Insulation Resistance: 1000 Megohms MINIMUM & Visual: No Damage Solder coverage: 95% MINIMUM (per SMES-152) Solderability Per SMES-152 Solder Resistance Dip connector terminal tails in solder: Solder Duration: 5 ± 0.5 seconds; Solder Temperature: 230 ± 5°C Visual: No Damage to insulator material 6.0 PACKAGING Parts shall be packaged to protect against damage during handling, transit and storage. 7.0 GAGES AND FIXTURES 8.0 OTHER INFORMATION REVISION: E1 ECR/ECN INFORMATION: EC No: UCP2016-2207 DATE: 2015/11/30 DOCUMENT NUMBER: PS-40-02 TITLE: PRODUCT SPECIFICATION .156 CENTER KK CONNECTORS TRIFURCON CONTACTS SHEET No. 5 of 5 CREATED / REVISED BY: CHECKED BY: APPROVED BY: MKIPPER JBELL FSMITH-ROEMER TEMPLATE FILENAME: PRODUCT_SPEC[SIZE_A](V.1).DOC