MJ CONNECTOR Modular jack connectors Specifications ------------------- * Current rating: 1.3A AC, DC * Voltage rating: 250V AC, DC * Temperature range: -40C to +80C (including temperature rise in applying electrical current) * Contact resistance: Initial value/20m max. After environmental testing/40m max. * Insulation resistance: 1,000M min. * Withstanding voltage: 1,000V AC/minute * Applicable PC board thickness: 1.6mm 2.4mm (8 circuits straight type) * Compliant with RoHS. * Refer to "General Instruction and Notice when using Terminals and Connectors" at the end of this catalog. * Contact JST for details. * Upper contact point * Metal hook * Shielding effect * Grounding * Correspond to high-speed LAN transmission (MJ-88U-SD315K-T) Standards ---------------------- 0 Recognized E174260 Certified LR20812 1 Conforms to FCC Standards (6 circuits and 8 circuits MJ connector) Connector Normal type 2/6 type 4/6 type 6/6 type 16.5 16.5 14.5 14.5 14.5 16.5 1.02 1.02 1.02 3.06 12.8 5.1 12.8 4-0.80.1 1.020.05 2-2.40.1 12.80.05 2-2.4 0.1 12.8 0.05 2 0.05 12.80.05 6-0.80.1 Circuit No.1 2 0.05 2-2.40.1 2 0.05 Circuit No.1 5.10.05 1.02 0.05 2.54 0.05 3.06 2.540.05 2-0.80.1 2.54 0.05 0.05 1.020.05 Circuit No.1 12.8 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. 1 MJ CONNECTOR Connector and PC board layout (viewed from component side) Straight type 2/6 type 4/6 type 15 15 14.9 14.9 18.3 14.5 16.5 18.3 Normal type 4/4 type 8.9 8.9 1.02 3.06 Circuit No.1 Circuit No.1 Circuit No.1 2.4 0.1 2 0.05 15 130.05 4/6 type with DC jack 28.5 28.5 18.3 14.5 14.5 14.9 .6 2/6 type with DC jack 0.1 1.2 R0 .6 6/6 type 13 0.05 2- 1.2 0.1 R0 10.8 0.05 2- 2-2.4 0.1 4-0.80.1 2.4 0.1 4-0.8 0.1 7.3 0.05 2.540.05 1.02 0.05 1.02 0.05 7.3 0.05 3.06 0.05 3.06 0.05 2.3 0.05 2-0.8 0.1 1.02 0.05 2.3 0.05 10.8 8.9 1.02 10 1.02 10 25 25 20.1 Model No. Q'ty / box 2 MJ-62J-RD315 270 Normal 4/6 4 MJ-64J-RD315 270 type 6/6 6 MJ-66J-RD315 270 4/4 4 MJ-44J-RD315 306 2/6 2 MJ-62C-SD335 180 4/6 4 MJ-64C-SD335 180 6/6 6 MJ-66C-SD335 180 2/6 with DC jack 2 MJ-62D-SD335 108 4/6 with DC jack 4 MJ-64D-SD335 108 3-2.40.1 0.05 1.40.1 0 6 10.1 4-0.80.1 Circuit No.1 2-R0.5 0.05 70.05 2.540.05 3.060.05 1.020.05 6 6 0.05 6 0.05 2.54 0.05 1 0.1 15 0.05 Circuits type 1.40.1 0 0.05 2/6 Straight 2-R0.5 10 25 0.05 Type 2 0.1 3.60.05 .6 13 0.05 R0 1.2 0.1 Circuit No.1 2- 2.4 0.1 6-0.8 0.1 2-0.8 0.1 7 0.05 7.3 0.05 Circuit No.1 1.02 0.05 3.6 0.05 1.02 0.05 2.3 0.05 5.1 0.05 15 0.05 100.05 3-2.40.1 250.05 Material and Finish Contact: Normal type/ Phosphor bronze, nickel-undercoated, Mating part; gold-plated 1.27m min. Solder tail; tin-plated (reflow treatment) Straight type/ Phosphor bronze, nickel-undercoated, Mating part; gold-plated 1.27m min. Overall; gold-plated (flash) Housing: Glass-filled PBT, UL94V-0 Hook pin: Brass, tin-plated (reflow treatment) Moving contact (spring): Copper alloy, tin-plated (reflow treatment) [with-DC-jack type only] Stationary contact (pin): Brass, nickel-undercoated, tin/copper alloy-plated [with-DC-jack type only] 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. RoHS compliance This product displays (LF)(SN) on a label. The product with DC jack displays (LF) on a label. 2 MJ CONNECTOR Connector and PC board layout (viewed from component side) 8 circuits Normal type (with shielding) 8 circuits Normal type (with plastic hook) 17.5 8 circuits Straight type (with shielding) 17.15 16.75 17.7 16.5 13 12.75 8 1.02 1.02 7.14 15.8 7.14 0 5.0-0.1 7.3 2.54 0.05 Circuit No.1 10-0.9 0.05 8.89 0.05 5.95 Connector edge 1.27 0.05 2-3.3 0.1 3.89 0.05 3 0.05 0 3.3-0.1 2-1.6 2-3.10.1 0 0.1 0 P.C.board edge 8.89 0.05 1.27 0.05 Circuit No.1 0.05 2-20.1 8-0.80.1 2.54 0.05 7.140.05 1.02 0.05 Circuit No.1 5.50.05 8-0.80.1 11.43 0.1 2.22 0.05 7.5 7.140.05 1.020.05 2.540.05 12.3 P.C.board edge 110.05 15.8 0.05 Connector edge Type 2.22 0.05 12.30.05 Circuits Model No. Q'ty / box Normal type (with shielding) 8 MJ-88H-RD315K 520 Normal type (with plastic hook) 8 MJ-88R-RD315K 520 Straight type (with shielding) 8 MJ-88U-SD315K-T 144 Material and Finish Contact: Phosphor bronze, nickel-undercoated, Mating part; gold-plated 1.27m min. Solder tail; tin-plated (reflow treatment) Housing: Glass-filled PBT, UL94V-0(Normal type) Glass-filled LCP, UL94V-0(Straight type) Shield cover: Phosphor bronze, tin-plated (reflow treatment) [Normal type,Straight type] Shield pin: Phosphor bronze, copper-undercoated, tin-plated (reflow treatment) [Straight type] RoHS compliance This product displays (LF)(SN) on a label. 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. 3. Straight type product is designed for pressing the boss of housing into a PC board and mounting it on a PC board. Cap for dust 6 circuits 12.2 8 7 Circuits Model No. 6 MJ-JP56K 500 8 MJ-JP68K 1,000 7 14.5 Material MJ-JP56K: PA 66, UL94V-0 MJ-JP68K: PBT, UL94V-0 RoHS compliance Note: Not UL/CSA approved. 8 circuits 11.7 3 7 7 9 14 Q'ty / box