DF33 View Datasheet(PDF) - HIROSE ELECTRIC
Part Name
Description
Manufacturer
DF33 Datasheet PDF : 8 Pages
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The product information in this catalog is for reference only. Please request the Engineering Drawing for the most current and accurate design information.
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■Product Specifications
Ratings
Current
rating
Voltage
rating
Number of rows
1
2
Number of contacts
2 to 6
4 to 12
AC/DC 500V
AWG20
5A
5A
AWG22
5A
4A
Operating temperature range -35ç to 85ç (Note 1)
Operating humidity range 40% to 80%
Storage temperature range -10ç to 60ç (Note 2)
Storage humidity range 40% to 70% (Note 2)
Item
Specification
1. Contact resistance
Contact resistance(Initial value): 10 m ohms max.
2. Insulator resistance
1000 M ohms min.
3. Withstanding voltage
No flashover or Insulator breakdown
4. Insertion-Extraction force (per contact) 0.5N min., 4.5N max.
5. Durability (mating/unmating) Contact resistance of 20 m ohms max.
6. Vibration
No electrical discontinuity of 1 μs. min.
7. Shock
No electrical discontinuity of 1 μs. min.
8. Humidity
Contact resistance 20 m ohms max.
9. Temperature cycle
Contact resistance of 20 m ohms max.
Condition
20mV max., 1mA
500 V DC
1500 V AC for 1 minute
Measured with a steel pin of 0.5 x 0.5 ± 0.002 thickness
30 cycles
Frequency 10 to 55 Hz, single amplitude of 0.75 mm, 3 axis, duration of 2 hours
Acceleration of 490 m/s2, 11 ms duration, sine half-wave waveform, 3 cycles in each of the 3 axis.
Temperature 40ç ± 2ç, 90% to 95% RH, 96 hours
(-55ç: 30 minutes➝ 5 to 35ç: 5 minutes➝85ç: 30 minutes➝5 to 35ç: 5 minutes) for 5 cycles
Flow solder temperature 260ç, for 10 seconds
10. Resistance to Soldering heat No deformation of the insulator parts affecting performance Manual soldering: Soldering iron temperature 320ç, 3 seconds
Note 1: Includes temperature rise caused by the current flow.
Note 2: 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.
■Materials
Product
Part
Material
Finish
Remarks
Sockets
Insulator
Polyamide
Color: Natural white
(Note 1)
UL94V-0
Crimp contacts
Contacts
Copper alloy
Tin plated
(Note 2)
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Headers
Insulator
Contacts
Polyamide (Glass reinforced)
Copper alloy
Color: Natural beige
Tin plated
(Note 1)
(Note 2)
UL94V-0
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Retainer
Insulator
PBT
Color: Black
UL94V-0
Note 1: Standard Color, colors of the differing coupling forms are black for DF33R.
Note 2: Hirose Electric's plating incorporate anti-whisking compounds.
Note 3: Information contained in this catalog represents general requirements for this Series. Contact us for the drawings and specifications for a
specific part number shown.
■Ordering Information
●Socket, Header
●Contacts
DF33 R - 2 S - 3.3 C
DF33A - 2022 SCF
1
2
34
56
1
7
8
1 Series name: DF33
2 Guide key type
Blank : Inside (Color: natural)
R : Right side (Color: black)
3 Number of contacts : 2 to 6(Single row)
4 to 12(Double row)
4 Connector type
S
: Single-row socket
DS : Double-row socket
P
: Single-row header
DP : Double-row header
RS : Single-row retainer
RDS : Double-row retainer
5 Contact pitch : 3.3 mm
6 Type of housing
C
: Crimp housing
DSA : Straight header
7 Applicable conductor
2022 : AWG 20 to AWG 22
8 Packaging
SCF : Socket contacts / reel
SC : Socket contacts / bag
B139
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