TJ50A-41P Hirose

Interface Connector for Railway Applications TJ*A Series Fig.1 General TJ*A series interface connectors for railway car stock applications. Slide Lock Slide Lock It can be attached to 3U4HP size panels for VME rack or Unlocked Locked Compact PCI rack. PCB mount type and in-line type are available. Suitable for use with 16 to 22AWG wire. Features 1. One-Touch Locking system A one-touch locking structure that delivers a simple, user friendly operation and emits a clear tactile upon completion. (Fig.1) 2. Lock Hold Slide Button Red Red Our proprietary slide lock design prevents inadvertent mark is mark is visible covered unlocking. The slide lock can be visually inspected to ensure lock engagement. (Fig.2) 3. Pressed Contacts The TJ*A series use a pressed style contact. Two points of contact are achieved by a spring contact portion and Fig.2 non-spring contact portion. This realizes space saving and high reliability. The contact has been designed with tapers to prevent buckling. Suitable for (16 to 22AWG) wire. (Fig.3) 4. Two different cable outlet options There are two directions available for the cable outlets, 45 Spring Contact degree upward or downward. 5. Aluminum Die Cast Cover Aluminum was selected for the plug side cover due to its lightweight and EMI performance. 6. Rugged Structure Non-Spring The PCB type receptacle is designed with screw locations Contact that allow it to be secured to the PCB or panel. This feature prevents insertion and extraction stress delivered to the soldered area. (PCB-mount type only.) Taper for easy mating 7. Contact Protection Surrounding structure protects the contacts from possible dust attachment fallen from the top of the plug during insertion and extraction for system maintenance. 8. Flexibility and options of our coding key system Suf cient mating guide Our die cast coding key system offers up to 100 Fig.3 combinations and allows you to use multiple connectors without the danger of miss-mating. In cases where the application will demand a high level of reliability, such as automotive, 1 2016.12w please contact a company representative for further information. Dec.1.2018 Copyright 2018 HIROSE ELECTRIC CO., LTD. All Rights Reserved. TJ*A SeriesInterface Connector for Railway Applications Product Speci cations Voltage AC/DC 30V, 130V Op. Temp. Range -40 to +105 (Note 2) Ratings Stor. Temp. Current 4A/pin (Note 1) With HF-WV0 1.25 sq (16AWG) -55 to +85 (Note 3) Range Items Speci cations Conditions 1. Contact resistance 10m max (Note 4) Measured at 100mA 2. Insulation resistance Minimum of 5,000M Measured at DC 500V 3. Withstand voltage No ashover or breakdown Apply AC 1,260 V for 1 minute Contact resistance : Increase by 20m or less 4. Durability 500 mating cycles from the initial value JIS E 4031, Section 1, Grade B 2 5. Vibration resistance Freq. range : 5-150Hz, Vib. cond. rms : 7.9m/s 1) No electric outage of 10s or more Test for 5 hours each for 3 axial directions 2) No breakage, cracks or loosened parts JIS E 4031, Section 1, Grade B 2 6. Shock resistance Acceleration 50m/s , duration 30 ms, half-sine wave, test 3 times each for 3 axial directions Temperature : -40 +15 to +35 +105 +15 to +35 1) Change of contact resistance : 20m max 7. Temperature cycles Time : 30 2 to 3 30 2 to 3 min 2) No breakage, cracks or loose parts. Repeat 5 cycles of the above. 1) Change of contact resistance : 20m max Leave in temperature 60 2, humidity 95% for 2) Insulation resistance : minimum of 1,000M 8. Moisture-resistance 96 hours. (after drying) (in mated condition) 3) No breakage, cracks or loose parts Note 1 : Depending on PCB design and cables used. Note 2 : Includs temperature rise caused by current ow. Note 3 : Packing materials not included. Operating temperature range is applied to storage conditions after mounting the product. Note 4 : Excluding conductor resistance of the cable. Materials / Finish Receptacle (PCB type) Parts Materials Color/Finish Remarks Insulator PBT resin Black UL94V-0 Contact Copper alloy Partially gold plated Insert nut Copper alloy Nickel plating Shell Zinc alloy Nickel plating Receptacle (in-line type) Parts Materials Color/Finish Remarks Insulator PBT resin Black UL94V-0 Insert nut Copper alloy Nickel plating Shell Zinc alloy Nickel plating Plug Parts Materials Color/Finish Remarks Insulator PBT resin Black UL94V-0 Chrome plating over Cover case Aluminum alloy Nickel under plating Ground contact Phosphorous Bronze Nickel plating Lever Stainless steel Spring Stainless steel Retention plate Stainless steel Clamp metal Steel Nickel plating Screw Steel Nickel plating Crimp Contact Parts Materials Color/Finish Remarks Contact area: Gold plating Crimp contact Copper alloy Barrel area: Tin plating Coding Key System Parts Materials Color/Finish Remarks Coding key system Zinc alloy Nickel plating Screw Steel Nickel plating Cap Parts Materials Color/Finish Remarks Cap PC resin Black UL94V-0 2 Dec.1.2018 Copyright 2018 HIROSE ELECTRIC CO., LTD. All Rights Reserved.