Crimp 2.54mm RF CONNECTOR Disconnectable Crimp style connectors pitch Features ------------------------ * Highly reliable, yet low in cost Our original double-leaf spring construction withstands the stresses caused by repeated insertions and withdrawals and ensures reliable contact performance. Depending on the application, the socket contacts and header posts can be selectively gold-plated or fully tin-plated to minimize costs. * Space-saving, high-density design The 2.54mm pitch contacts are arranged in two rows. The mated connectors can be placed side by side or end to end without a loss in pitch. This facilitates space-saving, highdensity circuit designs. * Easy connection A slight force is all that is required for contact insertion because the housing has resilient lances. Furthermore, the positions of the contacts in the housing can be visually checked. This The RF connector was developed as a highly reliable, low-cost, crimp style connector for connecting wires to printed circuit boards. Well suited for internal connections in office automation equipment, such as personal computers, office computers and their peripheral devices. facilitates insertion of the contacts in the housing. * It can be cut to any length to provide a header with any number of circuits Notches are provided on the insulator that allow it to be cut to any length without using special tools. Specifications ------------------- * Current rating: 2A AC, DC (AWG #24) * Voltage rating: 250V AC, DC * Temperature range: (including temperature rise in applying electrical current) -55C to +105 C(gold-plated) -55C to +85C(tin-plated) * Contact resistance: Initial value/15m max. After environmental testing/30m max. * Insulation resistance: 1,000M min. * Withstanding voltage: 1,500V AC/minute * Applicable wire: AWG #30 to #24 * Applicable PC board thickness: 1.2 to 1.6mm * Compliant with RoHS. * Refer to "General Instruction and Notice when using Terminals and Connectors" at the end of this catalog. * Contact JST for details. Standards ---------------------- 0 1 Recognized E60389 Certified LR20812 1 RF CONNECTOR Contact ----------------------------------------------------------------- Applicable wire mm2 AWG # Insulation O.D. (mm) 0.05 to 0.22 30 to 24 0.9 to 1.5 1.6 Model No. RF-SC2210 RF-SC2290 Q'ty / reel Finish Nickel-undercoated, Mating part; gold-plated Crimping part; tin-plated (reflow treatment) 10,000 Tin-plated (reflow treatment) 11.5 6.1 1.2 3.6 Material 1.5 Phosphor bronze RoHS compliance RF-SC2210 displays (LF)(SN) on a label. Housing ----------------------------------------------------------------- Circuits B Dimensions (mm) Model No. A 5.08 2.54 A 1.27 1.27 14 2.54 Q'ty / box B 6 RF-06 5.08 7.62 500 8 RF-08 7.62 10.16 500 10 RF-10 10.16 12.70 500 12 RF-12 12.70 15.24 500 14 RF-14 15.24 17.78 300 16 RF-16 17.78 20.32 300 20 RF-20 22.86 25.40 200 28 RF-28 33.02 35.56 200 Material JST 2 9 10 PBT, UL94V-0, black RoHS compliance Header ------------------------------------------------------------------ Top entry type Top entry type 0.64 6.2 2.54 2.54 1.27 Model No. (1.83) RF-H( *) 2TD-1130 2.54 6 RF-H( *) 2TD-1190 3.4 2 Model No. 6.2 1.52 6 3.4 (1.83) 2.54 2.54 1.27 2.54 2.54 4min.Gold-plated area 0.64 Post PBT, UL94V-0, black (natural) Brass Finish Nickel-undercoated, gold-plated Copper-undercoated, tin-plated (reflow treatment) Side entry type RF-H( *) 2SD-1110 Side entry type Material Wafer RF-H( *) 2SD-1190 Material Wafer PBT, UL94V-0, black (natural) Post Brass Finish Nickel-undercoated, Mating part; gold-plated Solder tail; tin-plated (reflow treatment) Copper-undercoated, tin-plated (reflow treatment) RoHS compliance Tin-plated product displays (LF)(SN) on a label. Note: 1. A two-digit number (06 to 16 even numbers only, 20 and 28) representing the number of circuits should be inserted in ( * ). Determine the number depending on the number of circuits of the housing or header. 2. Contact JST for special products. RF CONNECTOR Polarizing key ------------------------------------------------------------ Model No. Q'ty / bag PK-RF-1 10,000 4.2 0.8 Material 1.5 PBT, UL94V-0, natural (white) RoHS compliance Polarizing key: The polarizing key in the housing prevents misinsertion of the connector to the header. PC board layout (viewed from soldering side) and Assembly layout ------------------- Side entry type Top entry type (16.54) 4.06 2.54 6.2 (16.6) 1 +0.1 0 2.54 1 +0.1 0 1.27min. 4.1min. 2.540.05 1.27min. 1.83min. 2.540.05 6.2 Note: 1. Tolerances are non-cumulative: 0.05mm for all centers. 2. Hole dimensions differ according to the kind of PC board and piercing method. The dimensions above should serve as a guideline. Contact JST for details. Crimping machine, Applicator----------------------------------------------- Contact Crimping machine RF-SC2210 RF-SC2290 AP-K2N Crimp applicator Dies Crimp applicator with dies MKS-L MK/RF-SC22 APLMK RF-SC22 -- -- -- 3