Part Number: DF17(4.0)-20DS-0.5V(57) vs DF17A(4.0)-70DS-0.5V(51)

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Part Number: DF17(4.0)-20DS-0.5V(57) DF17A(4.0)-70DS-0.5V(51)
Manufacturer: Hirose Electric Co Ltd Hirose Electric Co Ltd
Description: CONN RECEPT 20POS .5MM SMD W/FIT CONN RECEPT 70POS .5MM SMD GOLD
Quantity Available: Available Available
Datasheets: - DF17 Series
Factory Lead Time 12 Weeks -
Contact Material Copper Copper
Mount Surface Mount Surface Mount
Mounting Type Surface Mount Surface Mount
Housing Material Polyamide Polyamide
Packaging Tape & Reel (TR) Tape & Reel (TR)
Series DF17 DF17
JESD-609 Code e3 e0
Feature Board Guide, Solder Retention Board Guide
Part Status Active Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited) 1 (Unlimited)
Termination SMD/SMT Solder
Connector Type Receptacle, Center Strip Contacts Receptacle, Center Strip Contacts
Number of Positions 20 70
Max Operating Temperature 85°C -
Min Operating Temperature -35°C -
Number of Rows 2 2
Gender Receptacle Female
Voltage - Rated 50V -
MIL Conformance NO NO
DIN Conformance NO NO
IEC Conformance NO NO
Filter Feature NO NO
Mixed Contacts NO NO
Option GENERAL PURPOSE GENERAL PURPOSE
Pitch 0.020 0.50mm 0.020 0.50mm
Total Number of Contacts 20 70
Orientation Straight -
Depth 4.7mm -
Current Rating 300mA 300mA
Contact Finish Gold Gold
Lead Pitch 500μm 500μm
Mating Information MULTIPLE MATING PARTS AVAILABLE MULTIPLE MATING PARTS AVAILABLE
UL Flammability Code 94V-0 94V-0
Housing Color White White
Contact Resistance 60mOhm 500mOhm
Max Voltage Rating (AC) 50V -
Max Current Rating 300mA -
Length 10mm -
Height Above Board 0.177 4.50mm 0.177 4.50mm
Stack Height (Mating) 6mm 6.5mm 8mm 6mm 6.5mm 8mm
Stack Height 4mm -
REACH SVHC No SVHC -
RoHS Status RoHS Compliant Non-RoHS Compliant
Flammability Rating UL94 V-0 UL94 V-0
Lead Free Lead Free Contains Lead
ECCN Code - EAR99
Additional Feature - BELLOW CONTACTS
HTS Code - 8536.69.40.40
Subcategory - Headers and Edge Type Connectors
Reach Compliance Code - unknown
Number of Conductors - ONE
Reference Standard - UL
Voltage - Rated AC - 50V
Reliability - COMMERCIAL
Body Length or Diameter - 0.886 inch
Number Of PCB Rows - 2
PCB Contact Pattern - RECTANGULAR
Operating Temperature (Max) - 85°C
Body Breadth - 0.185 inch
Operating Temperature (Min) - -35°C
Body Depth - 0.177 inch
Rated Current (Signal) - 0.3A
Contact Style - BELLOWED TYPE
Insulation Resistance - 500000000Ohm
Polarization Key - ENDS
Dielectric Withstanding Voltage - 150VAC V
PCB Contact Row Spacing - 5.3086 mm
Durability - 50 Cycles
Contact Pattern - RECTANGULAR
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