3.5mm Pitch Miniature Double Row Connector for Secondary Power (Product Compliant to UL/CSA Standard) MDF6 Series Features 1. Pitch 3.5mm Miniature Type This is a space saving miniature connector where the adjacent contact pitch is set to 3.5mm and the opposite length is set to 5mm double-row alignment. Inner type full lock 2. Current Capacity Secures 7A Despite miniature power connector, the current capacity 7A is secured using the AWG No.16 cable. 3. Box Type Header The box type header secures scoop-proof insertion, and perfectly prevents mis-insertion. 4. Inner Type Full Lock Adopted Adopting the inner type full lock which the locking area is not exposed to the outside, the connector can be engaged under the high reliable and stable conditions. Applications Secondary power units for various equipment Mis-insertion protector B111 Product Specifications Current rating (Note1) Rating Cable Size AWG#16 : 7A Operating Temperature Range -30 to +85c (Note2) AWG#18 : 6A Operating Moisture Range -40 to 80% Storage Temperature Range -10 to +60c (Note3) Storage Moisture Range -40 to 70% (Note3) AWG#20 : 5A AWG#22 : 4A Voltage rating 300V AC Standard Value Applicant to the UL CSA Safety Standard Current rating Rating AWG#16 to #18 : 6A Cable Size UL CSA Safety Standard File No. UL :E52653 CSA :LR95109 AWG#20 to #22 : 4A Voltage rating 30V AC Item Specification Condition 1. Insulation Resistance 1000M ohms min 500V DC 2. Withstanding voltage No flashover or insulation breakdown. 1500V AC/1 minute 3. Contact Resistance 30m ohms max 100mA 4. Single Insertor/Extraction Force 0.4N(40gf) min., 4.9N(500gf) max. Measured at the steel pin with 1.520.760.002mm 5. Vibration Frequency: 10 to 55 Hz, single amplitude of 0.75 mm, 2 hours in each of the 3 directions. No electrical discontinuity of 1s or more 6. Humidity (Steady state) Contact resistance: 30m ohms max.Insulation resistance: 500M ohms min. 7. Temperature Cycle Contact resistance: 30m ohms max:Insulation resistance: 1000M ohms min. 8. Durability (Mating/un-mating) Contact resistance: 30m ohms 96 hours at temperature of 40c and humidity of 90% to 95% (-55c: 30 minutes 5 to 35c: 10 minutes (-85c: 30 minutes 5 to 35c: 10 minutes) 5 cycles 30 cycles 9. Resistance to Soldering heat No deformation of components affecting performance. Flow: 250c for 10 seconds Manual soldering: 300c for 3 seconds Note 1: The rated current will be changed according to applicable cable sizes. The header rating only is 7A. Note 2: Includes temperature rise caused by current flow. Note 3: The term "storage" refers to products stored for long period of time prior to mounting and use. Operating Temperature Range and Humidity range covers non conducting condition of installed connectors in storage, shipment or during transportation. Material Product Part Crimping Socket Crimping Contact for Socket Pin Header Material Treatment Remarks Insulator Polyamide resin White (Natural) UL94V-0 Contact Phosphor copper Tin plated ----- Insulator Polyamide resin White (Natural) UL94V-0 Contact Brass Tin plated ----- Ordering Information Connector Contact MDF6 - * DS - 3.5 C q q Series Name w : MDF 6 w Number of Contacts : 4 to 20 e Connector Type B112 e r r Contact Pitch t : 3.5mm t Contact type C MDF6 - 1618 - SCF : Crimping socket DS : Double row socket DSA: Straight dip DP : Double row pin header DS : Right angle dip q q Applicable Cable Size w w Packaging Type 1618 : AWG#16 to #18 SCF : Socket Contact, Reel 2022 : AWG#20 to #22 SC : Socket Contact, Bag Double Row Socket Photo: Connected State Unit: mm Part Number CL No. Number of Contacts A B C MDF6- 4DS-3.5C 547-0074-1 4 10.5 8.1 3.5 MDF6- 6DS-3.5C 547-0075-4 6 14.0 11.6 7.0 MDF6- 8DS-3.5C 547-0076-7 8 17.5 15.1 10.5 MDF6-10DS-3.5C 547-0077-0 10 21.0 18.6 14.0 MDF6-12DS-3.5C 547-0078-2 12 24.5 22.1 17.5 MDF6-14DS-3.5C 547-0079-5 14 28.0 25.6 21.0 MDF6-16DS-3.5C 547-0080-4 16 31.5 29.1 24.5 MDF6-18DS-3.5C 547-0081-7 18 35.0 32.6 28.0 MDF6-20DS-3.5C 547-0082-0 20 38.5 36.1 31.5 Note: A packaging quantity is delivered by the bag unit (100 pcs.). If needed, please order the products per bag. Socket Crimping contact Applicable Cable (Tin plating Annealed Copper Wire) Conductor Size (Wire construction) Jacket Diameter AWG #16 (26cores/0.254mm) AWG #18 (34cores/0.18 mm) O2.5 to O2.0mm AWG #20 (21cores/0.18 mm) AWG #22 (17cores/0.16 mm) O1.9 to O1.5mm Note: If other cables are used instead of the applicable cable, please contact Hirose sales department. Recommended Cable Strip Length UL1061, UL1007 Part Number CL No. MDF6-1618SCF MDF6-1618SC MDF6-2022SCF MDF6-2022SC 547-0070-0 547-0071-3 547-0072-6 547-0073-9 Applicable Cable AWG Size Jacket Diameter #16 to #18 2.5 to 2.0 #20 to #22 1.9 to 1.5 2.7 to 4.4mm Packaging Type Quantity Reel Bag Reel Bag 5000 100 5000 100 BApplicable Crimping Tool Type Main press unit Part Number CL No. Applicable Contact CM105 901-0005-4 ----------------AP105-MDF6-1618S 901-4512-4 MDF6-1618SCF Applicator AP105-MDF6-2022S 901-4513-7 MDF6-2022SCF MDF6-TA1618HC 550-0203-5 MDF6-1618SC Manual Crimping Tool MDF6-TA2022HC 550-0204-8 MDF6-2022SC Extraction Tool DF-C-PO(A) 550-0170-8 MDF6-****SC(F) Note: If any trouble has occurred due to other tools, which are not designated by Hirose, Hirose won't guarantee any products. B113 Double Row Pin Header: Straight Type Board Hole Diameter : O1.3 +0.1 +0 Applicable Board Thickness : 1.60.2 Unit: mm Number of Contacts A B MDF6- 4DP-3.5DSA 547-0083-2 4 10.5 3.5 MDF6- 6DP-3.5DSA 547-0084-5 6 14 7 MDF6- 8DP-3.5DSA 547-0085-8 8 17.5 10.5 MDF6-10DP-3.5DSA 547-0086-0 10 21 14 MDF6-12DP-3.5DSA 547-0087-3 12 24.5 17.5 MDF6-14DP-3.5DSA 547-0088-6 14 28 21 MDF6-16DP-3.5DSA 547-0089-9 16 31.5 24.5 MDF6-18DP-3.5DSA 547-0090-8 18 35 28 MDF6-20DP-3.5DSA 547-0091-0 20 38.5 31.5 Part Number CL No. Note1: A packaging quantity is delivered by the bag unit (100 pcs.). If needed, please order the products per bag. Double Row Pin Header: Right Angle Type Board Hole Diameter : O1.3 +0.1 +0 Applicable Board Thickness : 1.60.2 Unit: mm Part Number CL No. Number of Contacts A B MDF6- 4DP-3.5DS 547-0270-0 4 10.5 3.5 MDF6- 6DP-3.5DS 547-0271-2 6 14 7 MDF6- 8DP-3.5DS 547-0272-5 8 17.5 10.5 MDF6-10DP-3.5DS 547-0273-8 10 21 14 Note1: A packaging quantity is delivered by the bag unit (100 pcs.). If needed, please order the products per bag. B114 BApplication Pattern BPrecautions 1. Recommended Soldering Condition Flow: 250c for 3 seconds Manual soldering: 290c for 2 seconds 2. Cleaning Condition Refer to the "Nylon Connector Use Hand book". 3. Connection Condition Refer to the "Nylon Connector Use Hand book". 4. Cautions The color phase of this product is slightly different from that of the formed product according to the manufacturing lot and future storage conditions, but the difference doesn't affect the performance. B115