XD2B-0507-20A

New Product Miniature Battery Connectors XD2B Miniature Battery Connectors with 13.2 mm Width and 2.6 mm Depth • Greatly reduced board footprint with a depth of 2.6 mm. • Use for mid mount board, height on PCB 1.4 mm. • Three models available for different battery connection applications. Model Number Legend XD2B (1) (2) (3) (4) (1) Number of Pads (2) Number of contact pins (3) Pad Pitch (4) Plating Code Number of Pads Code Pins Code Pitch Code Plating 04 4 06 6 Pins 20 2.0 mm A Au 05 5 07 7 Pins 23 2.3 mm 08 8 Pins 26 2.65 mm Ratings and Characteristics XD2B-0406-26A Rated current *1 XD2B-0507-20A XD2B-0408-23A Rated voltage 2A 3A Materials and Finish Housing LCP resin (UL94 V-0) / black Contacts Nickel alloy / nickel base, gold plated Hold-down Brass / nickel base, gold plated 5 VDC 1 Pin : 70 mΩ max. Contact resistance *2 2 Pins : 35 mΩ max. 3 Pins : 35 mΩ max. Operation durability 5000 times min. Operating temperature −30 to 85°C (with no condensation or icing) *1. The rated current assumes that the end pins ( ) are used as the power lines. *2. The contact resistance of pins marked is 35 mΩ. The contact resistance of the other pins is 70 mΩ. 1 XD2B Ordering Information Model Appearance Number of Pads Number of contact pins 4 6 XD2B-0406-26A Quantity per reel (unit) * Battery PAD − (+) + (−) 4 PAD Type XD2B-0507-20A 5 − (+) + (−) 7 2,000 5 PAD Type XD2B-0408-23A 4 − (+) + (−) 8 4 PAD Type (High Current) * Order in integer multiples of the quantity per reel. Dimensions (Unit: mm) XD2B-0406-26A 0.5 0.9 1.4 dia. 1.4 max. GOLD PLATING AREA A B 1.45±0.2 UNMATING 0.15 MATING 0.2 1.3 (Rounded end) PICK AND PLACE SURFACE 0.4±0.05 MAXIMUM SHIFT 0.65 CONTACT POSITION 0.5 0.9±0.05 1.7±0.05 A 2.65±0.2 B A-A 0.55 8.4±0.2 0.2±0.3 UNMATING GOLD PLATING AREA 2 max. 9.9±0.05 13.2±0.05 0.3 0.8±0.05 1.4 PCB Mating Dimensions (TOP VIEW) 2-1.5 2.82 2-0.75±0.2 8.4±0.05 10.2±0.05 2-0.65 +0.1 0 2-1.15 +0.1 0 Reference Pad Dimensions 2-1.9 +0.1 0 2-1.4 +0.1 0 4-3.5 6-0.25 2-0.3±0.05 2-0.75 12.2 2-2.55 +0.1 0 4-0.65 ) .3 (0 2.65±0.05 2-0.7 +0.1 0 2-0.7 (Intersection with rounded part) 2-1 6-0.25 6-2.55 +0.1 0 (0.1) 1.95±0.05 +0.1 0 2-2.85 3 0. 2-1.1 +0.1 0 1.5±0.05 2-0.85 +0.1 0 R 4- 2-1.2 2-0.6 +0.1 0 +0.1 0 B-B 2-1.2 (Intersection with rounded part) 12.2±0.05 2.65 ±0.05 8.4 ±0.05 Precautions 1. Coplanarity: 0.1 max. 2. Tolerance: ±0.1 unless otherwise specified. 2 XD2B XD2B-0507-20A 0.5 0.9 1.4 MAXIMUM SHIFT GOLD PLATING AREA 0.15 MATING 1.45±0.2 UNMATING A B 2 max. 0.5 1.7±0.05 A 4±0.2 8.4±0.2 9.9±0.05 13.2±0.05 GOLD PLATING AREA B A-A 0.55 0.9±0.05 0.65 CONTACT POSITION 0.2±0.3 UNMATING 0.2 1.3 (Rounded end) 1.4 max. . dia 0.4±0.05 PICK AND PLACE SURFACE 0.3 0.8±0.05 1.4 2-1.5 2-1.2 (Intersection with rounded part) 3-1 3-0.7 (Intersection with rounded part) 7-0.25 2-0.75±0.2 7-2.55 (0.1) 2-2.85 +0.1 0 2-1.1 +0.1 0 1.5±0.05 2-0.85 +0.1 0 0.3 4-R 2-1.2 +0.1 0 2-0.6 +0.1 0 1.95±0.05 + 0.1 5-0.65 0 2.82 +0.1 0 12.2±0.05 ) .3 (0 2-0.7 3-0.65 4±0.05 +0.1 0 +0.1 0 2-1.15 B-B Reference Pad Dimensions 2-1.9 +0.1 0 3-1.4 +0.1 0 5-3.5 7-0.25 2-0.3±0.050 2-0.75 +0.1 0 2-2.55 PCB Mating Dimensions (TOP VIEW) 12.2 4 ±0.05 8.4±0.05 8.4 ±0.05 10.2±0.05 Precautions 1. Coplanarity: 0.1 max. 2. Tolerance: ±0.1 unless otherwise specified. XD2B-0408-23A 0.5 1.5 MAXIMUM SHIFT 1.4 dia PICK AND PLACE SURFACE GOLD PLATING AREA A B 1.45±0.2 UNMATING 0.15 MATING 1.4 max. 1.3 (Rounded end) 0.2 . 0.4±0.05 0.65 CONTACT POSITION 0.9±0.05 1 2.3±0.2 1.7±0.05 A B 7.9±0.2 0.2±0.3 UNMATING GOLD PLATING AREA 2 max. A-A 0.55 9.9±0.05 13.2±0.05 2-0.7 +00.1 7.9±0.05 10.2±0.05 2-1.25 ±0.2 +0.1 0 0.3 B-B 2-0.7 (Intersection with rounded part) 2-1 8-0.25 Reference Pad Dimensions 2-1.25 8-0.25 2-2.4 +0.1 0 2-1.4 +0.1 0 2-2.55 3±0.05 2-1.65 +00.1 (0 2-0.65 +00.1 2-1.7 (Intersection with rounded part) 8-2.55 (0.1) 3 2.82 0. +0.1 0 R 1.95±0.05 4- 4-0.65 12.2±0.05 .3 ) 2.85 +00.1 2-1.1 +0.1 0 1.5±0.05 2-0.85 +0.1 0 PCB Mating Dimensions (TOP VIEW) 2-1.2 +00.1 2-0.6 +00.1 0.8±0.05 1.4 2-2 4-3.5 2-0.3±0.05 12.2 2.3 ±0.05 7.9 ±0.05 Precautions 1. Coplanarity: 0.1 max. 2. Tolerance: ±0.1 unless otherwise specified. 3 XD2B Safety Precautions Precautions for Correct Use •For Operating •For Mounting (1) Do not apply excessive force to the contacts. Doing so may cause the contacts to deform or the contact plating to peel, resulting in contact failure. (2) Do not touch contacts directly with your fingers or other parts of your body. Doing so may cause the contacts to deform, resulting in contact failure. (1) Use reflow conditions that are within the ranges specified by OMRON. However, reflow conditions depend on the type of solder, manufacturer, quantity, board size, and other mounting materials and conditions. Always confirm mounting conditions before actual application. (2) Do not mount the Connectors with manual soldering. If the end of the soldering iron comes into contact with the Connector, deformation may result. (3) Do not perform the following operations during mounting. Doing so may damage the Connector, resulting in contact failure or mounting failure. •Stack boards to which the Connectors are mounted. •Touch the contact section or hold-downs with tweezers or other objects. •Apply outward force on the contact sections. •For Designing (1) Design the case so that the contacts are not subject to a load from the top when the battery is inserted. Not doing so may cause the contacts to deform, resulting in contact failure. (2) Use the following specifications for the plating on the battery pad surface: nickel base with gold plating of a thickness of 1.5 μm or greater. (3) Use a metal mask thickness of between 0.12 to 0.15 mm. The recommended metal mask opening ratio is 90% of the processing dimensions on the PCB in the external dimensions diagram. (4) Design the case so that the contacts are located as shown in the outline drawing when the battery is mated. The contact section Hold-down The slit sections • Application examples provided in this document are for reference only. In actual applications, confirm equipment functions and safety before using the product. • Consult your OMRON representative before using the product under conditions which are not described in the manual or applying the product to nuclear control systems, railroad systems, aviation systems, vehicles, combustion systems, medical equipment, amusement machines, safety equipment, and other systems or equipment that may have a serious influence on lives and property if used improperly. Make sure that the ratings and performance characteristics of the product provide a margin of safety for the system or equipment, and be sure to provide the system or equipment with double safety mechanisms. Note: Do not use this document to operate the Unit. OMRON Corporation Electronic and Mechanical Components Company Contact: www.omron.com/ecb Cat. No. G080-E1-03 1014(0813)(W)