DF33C-4DP-3.3DSA(24)

3.3mm Pitch Small Size Connectors for Internal Power Source DF33C Series Positive Lock Completely enclosed locking system Jan.1.2023 Copyright 2023 HIROSE ELECTRIC CO., LTD. All Rights Reserved. Protection from shorts circuits between adjacent contacts Fig.1 Features 1. 5 Amps capacity When used with 20 AWG wire, this connector has a maximum capacity of 5A. (For rated current with other types of wires, please refer to the table on the next page) Keying for multiple use Standard type (Resin: White) 2. Secure lock mechanism Outer locking mechanism prevents accidental unmating due to external shocks or drops. (Fig.1) 3. Incorrect mating prevention Two different housings, a standard and R type, are available to ensure mis-mating does not occur when using multiple DF33C connectors on the same design. (Fig.2) R type (Resin: Black) 4. Accurate board placement Guide posts are used to help with board placement and prevent incorrect mating to the PCB. 5. Supports resin sealing Accepts resin sealing up to 6.5mm without affecting the performance. 6. Short circuit prevention The housing protects each contact by enclosing them in a “box” which also makes each contact independent of each other. This design prevents short circuits between adjacent contacts. 7. Excellent contact retention * The image on the left show header (the board dip side), the image on the right show the socket (cabel side). * This guide key position is indicated in position facing the mating surface of the header. A retainer is available to increase contact/cable retention and to assure complete contact insertion. The retainer should also be used when any mechanical stress cold be applied to the cable. Fig.2 8. Prevents solder cracking To avoid solder crack, a glass-filled resin is used in the header housing to decrease thermal shrinkage. 9. Easy mating operation A clear tactile click is delivered upon the completion of the mating process. This simplifies mating and increases work efficiency, especially when operating in a noisy environment. 10. Glow Wire compliance (Compliant with IEC 60695-2-11) In cases where the application will demand a high level of reliability, such as automotive, please contact a company representative for further information. 2021.3y 1 DF33C Series●3.3mm Pitch Small Size Connectors for Internal Power Source Product Specifications Jan.1.2023 Copyright 2023 HIROSE ELECTRIC CO., LTD. All Rights Reserved. Ratings Rated Current (Note 1) Rated Voltage No. of rows No. of Contacts 1 2 to 6 contacts 2 4 to 12 contacts 20 AWG 5A 5A 22 AWG 5A 4A Operating Temperature Range -35 to +85ç (Note 2) Operating Humidity Range 40 to 80% (Note 3) Storage Temperature Range -10 to +60ç (Note 4) Storage Humidity Range AC/DC 500V 40 to 70% (Note 4) Items 1. Contact Resistance Specifications No more than 10mø (initially) Conditions Measured at 20mV or below and 1mA 2. Insulation Resistance No less than 1,000Mø Measured at DC 500V 3. Withstanding Voltage No flashover or breakdown Apply AC 1500V for one minute 4. Contact Insertion and Extraction Forces 0.5N Min, 4.5N Max Measured with a 5. Durability Contact Resistance : no more than 20mø 30 mating cycles 6. Vibration Resistance No electrical discontinuity of 1µs or greater Frequency 10-55Hz, half amplitude 0.75mm, 3 directions, 10 times each 7. Shock Resistance No electrical discontinuity of 1µs or greater Acceleration : 490m/s , 11ms, Semi-sinusoidal 3 direction 3 times each. 8. Moisture-resistance Contact Resistance : no more than 20mø Insulation Resistance : no less than 500Mø Left at temperature 40 ±2°C, humidity 90 to 95%, 96 hours 9. Temperature Cycles Contact Resistance : no more than 20mø Insulation Resistance : no less than 1000Mø -55°C : 30 minutes → 85°C : 30 minutes 5 cycles 10. Soldering Heat Resistance The resin parts should withstand the temperature and resist melting. Flow : 260°C, 10 sec. 0.5 ±0.002 steel pin 2 Hand solder : Soldering iron temperature, 300ç, 3 sec. Note 1 : This is the maximum current rating while all pins are powered or used as all power lines. If you split the current over multiple lines, please factor in your own safety margin. Please contact Hirose Electric for inquiries on the assignment of pins and on the currents that can be delivered. Note 2 : Includes temperature rise caused by current flow. Note 3 : The connector should be completely dry. (no condensation present) Note 4 : The term “storage” refers to the long-term storage condition of unused products before PCB mounting. The operating temperature and humidity ranges are applied while in a non-energized state, while in transport or after PCB mounting. Materials / Finish Product Crimp socket Crimp contact Pin header Retainer Component Insulator Contact Insulator Contact Insulator Materials PBT Copper alloy PBT Brass PBT Finish White (Note 1) Tin plating White (Note 1) Tin plating Black UL rating UL94V-0 --------------UL94V-0 --------------UL94V-0 Note 1 : Resin color of different guide key type (DF33CR) is black. Product Number Structure Connector Contact DF33C R − 2 S − 3.3 C Series Name : DF33C Guide key shape None : Standard (Resin color : White) R : Different guide key type (Resin color : Black) No. of contacts : 2 to 6 (single row product) : 4 to 12 (double row product) 2 DF33A − 2022 SCF Connector type S : Single row socket DS : Double row socket P : Single row pin header DP : Double row pin header RS : Single row retainer RDS : Double row retainer Contact pitch : 3.3 mm Termination/terminal shape C : Crimp housing DSA : Straight pin header Blank : Retainer Applicable wire size 2022 : 20 to 22 AWG Packing type SCF : Socket contact / reel SC : Socket contact / pack DF33C Series●3.3mm Pitch Small Size Connectors for Internal Power Source A B P=3.3 HRS logo mark 2.6 5.4 0.5 CAV No. 2.2 Lot No. mark Polarity mark 3 11.5 2J18 Single row straight pin header 2.35 1.3 0.5 HRS No. No.of Contacts DF33C-2P-3.3DSA(24) DF33C-3P-3.3DSA(24) DF33C-4P-3.3DSA(24) DF33C-5P-3.3DSA(24) DF33C-6P-3.3DSA(24) 676-1131-2 24 676-1132-5 24 676-1133-8 24 676-1134-0 24 676-1135-3 24 2 3 4 5 6 A B 8.4 3.3 135pcs/tray 11.7 6.6 95pcs/tray 15.0 9.9 75pcs/tray 18.3 13.2 60pcs/tray 21.6 16.5 50pcs/tray (Recommended PCB thickness t=1.6 ±0.1) R type (Different guide key type. Resin color: Black) Available upon request. Please contact your local Hirose sales representative. Dimensions in mated condition Application figure DF33C-*RS-3.3 + 0 0 .1 B±0.05 [Specification No.] (24): Tin plating, tray package specification Packing Recommended PCB layout Ø1 .3 P=3.3±0.05 16.3 17.6 7.5 1.55±0.05 17.4 -Ø 0. 8 2.35±0.05 + 0. 0 05 DF33C(R)-*S-3.3C * DF33C(R)-*P-3.3DSA(24) Note : The retainer can be used on both the standard and R type housings. Double row, straight pin header A B P=3.3 10.2 P=5.8 CAV No. 2.2 HRS logo mark Polarity mark 1.3 Standard type (Resin color: White) No.of Contacts A Part No. HRS No. DF33C-4DP-3.3DSA(24) DF33C-6DP-3.3DSA(24) DF33C-8DP-3.3DSA(24) DF33C-10DP-3.3DSA(24) DF33C-12DP-3.3DSA(24) 676-1113-0 24 676-1114-3 24 676-1115-6 24 676-1116-9 24 676-1117-1 24 4 6 8 10 12 B Packing 8.4 3.3 135pcs/tray 11.7 6.6 95pcs/tray 15.0 9.9 75pcs/tray 18.3 13.2 60pcs/tray 21.6 16.5 50pcs/tray Recommended PCB layout 1.55 2D19 Lot No. mark 11.5 3 0.5 Ø1.25 [Specification No.] (24): Tin plating, tray package specification R type (Different guide key type. Resin color: Black) Available upon request. Please contact your local Hirose sales representative. Application figure DF33C-*RDS-3.3 (Recommended PCB thickness t=1.6 ±0.1) B±0.05 16.3 7.5 17.4 17.6 5.8±0.05 Ø1 .3 0. 8 -Ø + 0 0 .1 + 0. 0 05 DF33C(R)-*DS-3.3C P=3.3±0.05 * Jan.1.2023 Copyright 2023 HIROSE ELECTRIC CO., LTD. All Rights Reserved. Part No. .25 Ø1 1.55 Standard type (Resin: White) DF33C(R)-*DP-3.3DSA(24) 1.55±0.05 Note : The retainer can be used on both the standard and R type housings. 3 DF33C Series●3.3mm Pitch Small Size Connectors for Internal Power Source A B P=3.3 15.1 14 9.2 2.5 4.8 2.6 Single row socket Polarity mark HRS logo mark CAV No. Contact No.1 Jan.1.2023 Copyright 2023 HIROSE ELECTRIC CO., LTD. All Rights Reserved. Standard type (Resin color: White) Part No. HRS No. No.of Contacts DF33C-2S-3.3C DF33C-3S-3.3C DF33C-4S-3.3C DF33C-5S-3.3C DF33C-6S-3.3C 676-1136-6 00 676-1137-9 00 676-1138-1 00 676-1139-4 00 676-1140-3 00 2 3 4 5 6 A B Packing *For the retainers, please refer to page 5. 7.8 3.3 11.1 6.6 100pcs/ 14.4 9.9 pack 17.7 13.2 21.0 16.5 R type (Different guide key type. Resin color: black) Available upon request. Please contact your local Hirose sales representative. A B P=3.3 15.1 14 9.2 2.5 9.7 P=5.8 Double row socket Polarity mark HRS logo mark CAV No. Contact No.1 Contact No.2 Standard type (Resin color: White) Part No. HRS No. No.of Contacts DF33C-4DS-3.3C DF33C-6DS-3.3C DF33C-8DS-3.3C DF33C-10DS-3.3C DF33C-12DS-3.3C 676-1119-7 00 676-1120-6 00 676-1121-9 00 676-1122-1 00 676-1123-4 00 4 6 8 10 12 A Packing 7.8 3.3 11.1 6.6 100pcs/ 14.4 9.9 pack 17.7 13.2 21.0 16.5 R type (Different guide key type. Resin color: black) Available upon request. Please contact your local Hirose sales representative. 4 B *For the retainers, please refer to page 5. DF33C Series●3.3mm Pitch Small Size Connectors for Internal Power Source Single row retainer A B 3.95 P=3.3 CAV No. Part No. DF33C-2RS-3.3 DF33C-3RS-3.3 DF33C-4RS-3.3 DF33C-5RS-3.3 DF33C-6RS-3.3 HRS No. 676-1141-6 00 676-1142-9 00 676-1143-1 00 676-1144-4 00 676-1145-7 00 No.of Contacts 2 3 4 5 6 A B Packing 6.2 3.3 9.5 6.6 100pcs/ 12.8 9.9 pack 16.1 13.2 19.4 16.5 Double row retainer A 5.95 P=3.3 CAV No. HRS logo mark 5.2 Jan.1.2023 Copyright 2023 HIROSE ELECTRIC CO., LTD. All Rights Reserved. 5.2 HRS logo mark 0.65 Part No. DF33C-4RDS-3.3 DF33C-6RDS-3.3 DF33C-8RDS-3.3 DF33C-10RDS-3.3 DF33C-12RDS-3.3 HRS No. 676-1125-0 00 676-1126-2 00 676-1127-5 00 676-1128-8 00 676-1129-0 00 No.of Contacts 4 6 8 10 12 A 3.3 6.6 9.9 13.2 16.5 B B Packing 8.0 11.3 100pcs/ 14.6 pack 17.9 21.2 5 DF33C Series●3.3mm Pitch Small Size Connectors for Internal Power Source Socket crimp contact 2.15 0.5 1.3 HRS logo mark 4 0.8 0.8 15.9 0.4 1.2 1 2 11.1 1.1 Applicable wire size marking t=0.2 7.5 Jan.1.2023 Copyright 2023 HIROSE ELECTRIC CO., LTD. All Rights Reserved. Part No. HRS No. Applicable cable Style Jacket diameter DF33A-2022SCF 676-1093-5 00 1007 Ø1.5 to 1.9mm DF33A-2022SC 676-1094-8 1007 Ø1.7mm Ø1.8mm Wire size Stranded wire conductor 22 AWG 17/0.16mm 20 AWG 22 AWG 20 AWG 21/0.18mm 17/0.06mm 21/0.18mm Packaging Finish 10,000 /reel Tin plated 100 /pack Note 1 : Applicable wire with tin plated solid soft conductor. Note 2 : When using other than the recommended wire, contact your nearest Hirose representative. Strip length: 2.7 to 3.5mm Applicable crimp tool Type Press main body Hand tool Part No. AP105-DF33-2022S CHS893300H-UP(Note 3) CM-105C HT304/DF33-2022S HRS No. 901-4603-0 00 − 901-0001-0 00 550-0300-1 Contact unmating tool DF33-C-PO 902-4551-2 00 Applicator Applicable Contact DF33A-2022SCF − DF33A-2022SC DF33A-2022SCF DF33A-2022SC Note 1 : Hirose does not guarantee products that have been damaged from the use of inapplicable tools Note 2 : Please do the crimping operations according to the "Crimping quality standard" and "Crimp condition". Note 3 : Applicator manufactured by JAPAN AUTOMATIC MACHINE (J.A.M.). Please access to HP of J.A.M., if you make inquiries about the applicator or crimp defect. (URL : http://www.jam-net.co.jp) Unmating Procedure ● Contact unmating tool: DF33-C-PO ● Applicable contact: DF33A-2022SCF, DF33A-2022SC ● Operation method (Example) DF33C-*S-3.3C, DF33A-2022SCF Housing cross-section figure 1. Insert the unmating tool and move or disengage the contact lance. (as shown in the example on the left) Unmating Tool (DF33-C-PO) Contact lance 2. Make sure that the lance has moved sufficiently enough to allow the terminated wire to be removed easily. Note : Prior to reusing a crimp contact, make sure that the lance is raised sufficiently to engage with the housing again. Caution There are parts on the crimp contact that can cause injuries, please use caution when unmating the contacts. 6 DF33C Series●3.3mm Pitch Small Size Connectors for Internal Power Source Operating Precautions Jan.1.2023 Copyright 2023 HIROSE ELECTRIC CO., LTD. All Rights Reserved. These connectors can become damaged if excessive force is applied during extraction. If you experience difficulty when unmating this connector, gently push it further into the housing and then operate the lock and release the connector. When performing a resin sealing, pay attention to the surface tension of the resin and fill accordingly. Wire routing inside the device can cause added tension to be applied to the contacts. Use of a retainer will help remedy the stress placed on the contact. Prior to reusing a terminated wire, make sure that the contact’s lance is raised to the proper height. There may be a slight variance in the color of the molding between production lots, this variance will not affect the performance of the connector. Please refer to the documents "Cable assembly Procedure", "Crimp condition" and "Crimp quality standards" for the cable assembly procedures. Please refer to the "Nylon Connector Guide" for handling instructions. Ratings If the connector is rated at 3A, and the wire used with the connector only has a 1A capacity, the connection will be regarded as a 1A connection. Please make sure that you do not place too much current through this connector. Even though the connector may be rated to take the current applied to it, currents are not always distributed equally due to the differences in wiring path or contact resistance. Due to this precaution, the current may exceed the ratings previously discussed. In these cases, use 1/3 of the noted rating as the maximum. Do not mate/unmate this connector when energized with a live current (Note 1) “Live” mating and unmating is defined as "to conduct the mating and unmating process while the system is conducting electricity" Usage Under Harsh Environments When using these connectors in a harsh environment such as one with repeated high and low temperatures, please contact us for advice. 7 DF33C Series●3.3mm Pitch Small Size Connectors for Internal Power Source Jan.1.2023 Copyright 2023 HIROSE ELECTRIC CO., LTD. All Rights Reserved. MEMO： 2-6-3,Nakagawa Chuoh,Tsuzuki-Ku,Yokohama-Shi 224-8540,JAPAN https://www.hirose.com/ 8 The characteristics and the specifications contained herein are for reference purpose. Please refer to the latest customer drawings prior to use. The contents of this catalog are current as of date of 03/2021. Contents are subject to change without notice for the purpose of improvements.