DF57H SERIES
8Pages

Low Profile “Swing-Lock” Board to Wire Connector for Power DF57 Series (Compliant with UL-CSA standards) Swing-Lock Structure explanatory drawing Lock portion Jul.1.2016 Copyright 2016 HIROSE ELECTRIC CO., LTD. All Rights Reserved. Before mating ■Features 1.Reinforced lock structure with swing lock A swing-lock structure, featuring our own unique connection method, reinforces the lock structure of the electric cable side, with a structure resistant to tough electric cable routing and disengagement of cables under load. In addition, the connection surface has a guide insertion to facilitate insertability (patented) 4.65mm After mating Mating HeightA : DF57H DF57AH Contact Structure 2.Header lock improves plug retention When connecting, the header connector secures the molded-lance. Play of molded lance is prevented for added strength. (patented) 3.Highly reliable contact structure Despite the low-profile design, with a stacking height of 1.4mm, an effective mating length of 0.42mm is achieved. The structure features two-point contact terminal geometry with high contact reliability. Incorrect Positioning 4.Insert guide key prevents misalignment Insert guide key guides the crimp socket to the correct mating position and prevents misalignment, which improves mating operation and prevents possible connector breakage with incorrect mating. 5.Solder wicking prevention The integral molding eliminates any gap between the terminals and case to prevent solder wicking. 6.Case disengagement prevention Reinforcing hardware (metal fittings) are integrated in the molding, which help prevent the case from disengaging with the terminals due to tough electric cable routing and load. Starts mating after the socket is aligned to the correct position 7.Cost effective Terminals and metal fittings are collectively integrated into the molding to reduce assembly cost. Insert Guide Key Structure

DF57 Series●Low Profile “Swing-Lock” Board to Wire Connector for Power ■Specifications 2pos. AWG#26 Current rating Operating temperature range -35ç to 85ç (Note 1) Operating humidity range 20% to 80% Storage temperature range -10ç to 60ç (Note 2) Voltage rating 2 to 6 pos. :50V AC/DC 2 pos. (Middle pin of 3 pos. is removed): 100V AC/DC Storage humidity range 40% to 70% (Note 2) UL-CSA certified specifications Jul.1.2016 Copyright 2016 HIROSE ELECTRIC CO., LTD. All Rights Reserved. Current rating Voltage rating 2 - 6 pos. :29V AC/DC Item 1.Insulation resistance 2.Withstanding voltage...

DF57 Series*Low Profile "Swing-Lock" Board to Wire Connector for Power lOrdering information Refer to the below information to identify the specifications of the product by its part No. © Applicable wire size: ►Crimp contact O Applicable wire size: SCF : SCF: Female crimp contact / reel

DF57 Series●Low Profile “Swing-Lock” Board to Wire Connector for Power Vacuum area Jul.1.2016 Copyright 2016 HIROSE ELECTRIC CO., LTD. All Rights Reserved. Recommended PCB layout (Thickness: 1.0mm) [Specification number] (21):Tin plated, Embossed tape packaging (5,000 pcs/reel) Unit : mm Part No. DF57H-2P-1.2V(21) DF57H-3P-1.2V(21) DF57H-4P-1.2V(21) DF57H-5P-1.2V(21) DF57H-6P-1.2V(21) Note 1 : Embossed tape reel packaging (5,000 pcs/reel). Note 2 : The crossed-shaded area is a no conductive trace area. A B Recommended PCB layout (Thickness: 1.0mm) [Specification number] (21):Tin plated,...

DF57 Series●Low Profile “Swing-Lock” Board to Wire Connector for Power Jul.1.2016 Copyright 2016 HIROSE ELECTRIC CO., LTD. All Rights Reserved. ●Packaging Specification ■Crimp socket [Specification number](**) ,** Blank: Color: White, 1,000 pcs/pack (15): Color: Black, 1,000 pcs/pack Note 1.The quantity is delivered per pack (1,000 pcs.). Order by number of pack. Note 1.The quantity is delivered per pack (1,000 pcs.). Order by number

DF57 Series●Low Profile “Swing-Lock” Board to Wire Connector for Power Jul.1.2016 Copyright 2016 HIROSE ELECTRIC CO., LTD. All Rights Reserved. ■Crimp contact [Packaging Specification] Blank:Embossed tape packaging (40,000 pcs/reel) (41) :Embossed tape packaging (35,000 pcs/reel) Part No. Packaging Quantity Applicable wire Applicable socket connector DF57AH-*S-1.2C Note:Embossed tape reel packaging (40,000 pcs/reel). Order by number of reels. ●Applicable wire (Tin plated annealed copper wire) Wire size (Stranded wire conductor) Jacket outer diameter Ø0.88mm max. Recommended cable Note: When...

DF57 Series●Low Profile “Swing-Lock” Board to Wire Connector for Power BUsage Recommendations Jul.1.2016 Copyright 2016 HIROSE ELECTRIC CO., LTD. All Rights Reserved. The temperature profiles are based on the above conditions. In individual applications the actual temperature may vary,depending on solder paste type, volume/thickness and board size/thickness. Consult your solder paste and equipment manufacturer for specific recommendations. Manual soldering: 350ç ± 10ç for 3 seconds 3.Recommended screen thickness and open area ratio (Pattern area ratio) Thickness: 0.1 mm Open area ratio: 100%...

DF57 Series●Low Profile “Swing-Lock” Board to Wire Connector for Power 7. Insertion and removal operation method Mating Determine position, fitting the external form Insert the cable side Push the contact portion side Pull up and release the simple lock The reinforced lock is also released and the un-mating is complete Jul.1.2016 Copyright 2016 HIROSE ELECTRIC CO., LTD. All Rights Reserved. Powered by TCPDF (www.tcpdf.org) Engage lever Mating compatibility Additional guiding keys 2-6-3,Nakagawa Chuoh,Tsuzuki-Ku,Yokohama-Shi 224-8540,JAPAN TEL: +81-45-620-3526 Fax: +81-45-591-3726...