Hirose DF33-2DS-3.3C 3.3 mm contact pitch, connectors for internal power supply Datasheet

The product information in this catalog is for reference only. Please request the Engineering Drawing for the most current and accurate design information.
All non-RoHS products have been discontinued, or will be discontinued soon. Please check the products status on the Hirose website RoHS search at www.hirose-connectors.com, or contact your Hirose sales representative.
3.3 mm Contact Pitch, Connectors for Internal Power Supplies
DF33 Series
Complete
Locking
Function
Completely
enclosed
locking system
Protection from
shorts circuits
between adjacent
Contacts
■Features
1. 5 A maximum current
Single row connector can carry current of 5 A with #20 AWG
conductor. Please refer to Table #1 for current ratings for multiposition connectors using other conductor sizes.
Prevention of Incorrect Connections
●Standard Type (Color: natural)
2. Complete Locking Function
Reliable interior lock protects mated connectors from
accidental disconnection.
3. Prevention of Incorrect Connections
To prevent incorrect connection when using multiple
connectors having the same Number of contacts, 3 product
types having different mating configurations are available.
●R Type (Color: black)
4. Prevention of incorrect board placement
Built-in posts assure correct connector placement and
orientation on the board.
5. Supports encapsulation
Connectors can be encapsulated up to 10 mm without affecting
the performance.
6. Prevention of Short Circuits Between
Adjacent Contacts
Each Contact is completely surrounded by the insulator
housing electrically isolating it from adjacent contacts.
7. Increased Retention Force of Crimped
Contacts and confirmation of complete
contact insertion
Separate contact retainers are provided for applications where
extreme pull-out forces may be applied against the wire or
when a visual confirmation of the full contact insertion is
required.
■Applications
Office equipment, power supplies for industrial, medical and
instrumentation applications, variety of consumer electronic, and
electrical applications.
B138
*The photographs on the left show header (the board dip side),
the photographs on the right show the socket (cable side).
*The guide key position is indicated in position facing
the mating surface of the header.
The product information in this catalog is for reference only. Please request the Engineering Drawing for the most current and accurate design information.
All non-RoHS products have been discontinued, or will be discontinued soon. Please check the products status
the Hirose website
RoHS
search at Pitch,
www.hirose-connectors.com,
or contact
yourPower
Hirose sales
representative.
DF33onSeries●3.3
mm
Contact
Connectors for
Internal
Supplies
■Product Specifications
Ratings
Voltage
rating
AC/DC
Item
AWG20
5A
5A
Number of contacts
2 to 6
4 to 12
Number of rows
1
2
Current
rating
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)
500V
Specification
Condition
1. Contact resistance
Contact resistance(Initial value): 10 m ohms max.
20mV max., 1mA
2. Insulator resistance
1000 M ohms min.
500 V DC
3. Withstanding voltage
No flashover or Insulator breakdown
1500 V AC for 1 minute
4. Insertion-Extraction force (per contact) 0.5N min., 4.5N max.
Measured with a steel pin of 0.5 x 0.5 ± 0.002 thickness
5. Durability (mating/unmating)
Contact resistance of 20 m ohms max.
30 cycles
6. Vibration
No electrical discontinuity of 1 μs. min.
Frequency 10 to 55 Hz, single amplitude of 0.75 mm, 3 axis, duration of 2 hours
7. Shock
No electrical discontinuity of 1 μs. min.
Acceleration of 490 m/s2, 11 ms duration, sine half-wave waveform, 3 cycles in each of the 3 axis.
8. Humidity
Contact resistance 20 m ohms max.
Temperature 40ç ± 2ç, 90% to 95% RH, 96 hours
9. Temperature cycle
Contact resistance of 20 m ohms max.
(-55ç: 30 minutes➝ 5 to 35ç: 5 minutes➝85ç: 30 minutes➝5 to 35ç: 5 minutes) for 5 cycles
10. Resistance to Soldering heat
No deformation of the insulator parts affecting performance
Flow solder temperature 260ç, for 10 seconds
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
Sockets
Insulator
Polyamide
Crimp contacts
Contacts
Copper alloy
Insulator
Polyamide (Glass reinforced)
Contacts
Copper alloy
Insulator
PBT
Headers
Retainer
Finish
Remarks
Color: Natural white
(Note 1)
UL94V-0
Tin plated
(Note 2)
----------
Color: Natural beige
(Note 1)
UL94V-0
Tin plated
(Note 2)
----------
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
1
2
3
4
5
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)
DF33A - 2022 SCF
6
1
7
8
4 Connector type
6 Type of housing
S
DS
P
DP
RS
RDS
5 Contact pitch
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
: Single-row socket
: Double-row socket
: Single-row header
: Double-row header
: Single-row retainer
: Double-row retainer
: 3.3 mm
B139
The product information in this catalog is for reference only. Please request the Engineering Drawing for the most current and accurate design information.
All non-RoHS
products
have been discontinued,
or will bePitch,
discontinued
soon. Please check
the products
status on
the Hirose website RoHS search at www.hirose-connectors.com, or contact your Hirose sales representative.
DF33
Series●3.3
mm Contact
Connectors
for Internal
Power
Supplies
■Single row - Straight header
Standard Type
R Type
Standard Type (Guide Key: Inside, Color: Natural Beige)
A
B
P=3.3
2.6
Lot No. indicator
3L09
Polarity mark
3
Pat number
DF33R-2P-3.3DSA(24)
DF33R-3P-3.3DSA(24)
DF33R-4P-3.3DSA(24)
DF33R-5P-3.3DSA(24)
DF33R-6P-3.3DSA(24)
Ø1.25
2.35
0.5
Pat number
DF33-2P-3.3DSA(24)
DF33-3P-3.3DSA(24)
DF33-4P-3.3DSA(24)
DF33-5P-3.3DSA(24)
DF33-6P-3.3DSA(24)
CL No.
No. of contacts A B Q'ty/tray RoHS
2
CL676-1016-4-24
8.4 3.3 135
3
CL676-1017-7-24
11.7 6.6 95
YES
4
CL676-1018-0-24
15.0 9.9 75
5
CL676-1019-2-24
18.3 13.2 60
6
CL676-1020-1-24
21.6 16.5 50
R Type (Guide Key: Right Side, Color: Black)
1.3
11.5
2.2
5.4
0.5
Cavity No.
CL No.
No. of contacts A B Q'ty/tray RoHS
2
CL676-1043-7-24
8.4 3.3 135
3
CL676-1044-0-24
11.7 6.6 95
YES
4
CL676-1045-2-24
15.0 9.9 75
5
CL676-1046-5-24
18.3 13.2 60
6
CL676-1047-8-24
21.6 16.5 50
1.55
Order by number of tray Q'ty.
BPCB mounting pattern
(Board thickens: 1.6±0.1)
+
0
0 .1
DF33-*RS-3.3
DF33(R)-*S-3.3C
DF33(R)-*P-3.3DSA(24)
7.5
17.6
2.35±0.05
+
0.
0 05
8
0.
-Ø
*
1.55±0.05
16.3
Ø1
.3
B±0.05
P=3.3±0.05
BMating Dimensions
Note: Retainer is comment. Standard type and R type.
B140
The product information in this catalog is for reference only. Please request the Engineering Drawing for the most current and accurate design information.
All non-RoHS products have been discontinued, or will be discontinued soon. Please check the products status
the Hirose website
RoHS
search at Pitch,
www.hirose-connectors.com,
or contact
yourPower
Hirose sales
representative.
DF33onSeries●3.3
mm
Contact
Connectors for
Internal
Supplies
■Double row - Straight header
A
B
P=3.3
R Type
Standard Type (Guide Key: Inside, Color: Natural Beige)
Pat number
DF33-4DP-3.3DSA(24)
DF33-6DP-3.3DSA(24)
DF33-8DP-3.3DSA(24)
DF33-10DP-3.3DSA(24)
DF33-12DP-3.3DSA(24)
Cavity No.
2.2
10.2
P=5.8
Standard Type
Polarity mark
CL No.
No. of contacts A B Q'ty/tray RoHS
4
CL676-1001-7-24
8.4 3.3 135
6
CL676-1002-0-24
11.7 6.6 95
8
CL676-1003-2-24
15.0 9.9 75
YES
10
CL676-1004-5-24
18.3 13.2 60
12
CL676-1005-8-24
21.6 16.5 50
Lot No. indicator
3
1.3
11.5
3L09
R Type (Guide Key: Right Side, Color: Black)
0.5
Ø1.25
Pat number
DF33R-4DP-3.3DSA(24)
DF33R-6DP-3.3DSA(24)
DF33R-8DP-3.3DSA(24)
DF33R-10DP-3.3DSA(24)
DF33R-12DP-3.3DSA(24)
CL No.
No. of contacts A B Q'ty/tray RoHS
8.4 3.3 135
4
CL676-1033-3-24
11.7 6.6 95
6
CL676-1034-6-24
15.0 9.9 75
YES
8
CL676-1035-9-24
18.3 13.2 60
10
CL676-1036-1-24
21.6 16.5 50
12
CL676-1037-4-24
1.55
Order by number of tray Q'ty.
BPCB mounting pattern
(Board thickens: 1.6±0.1)
BMating Dimensions
DF33-*RDS-3.3
0.
0 05
B±0.05
DF33(R)-*DS-3.3C
16.3
DF33(R)-*DP-3.3DSA(24)
7.5
5.8±0.05
17.6
+
0
0 .1
Ø1
.3
*
-Ø
0.
8
+
P=3.3±0.05
1.55±0.05
Note: Retainer is comment. Standard type and R type.
B141
The product information in this catalog is for reference only. Please request the Engineering Drawing for the most current and accurate design information.
All non-RoHS
products
have been discontinued,
or will bePitch,
discontinued
soon. Please check
the products
status on
the Hirose website RoHS search at www.hirose-connectors.com, or contact your Hirose sales representative.
DF33
Series●3.3
mm Contact
Connectors
for Internal
Power
Supplies
■Single row - Crimp socket
R Type
Standard Type (Guide Key: Inside, Color: Natural Beige)
A
B
P=3.3
Pat number
DF33-2S-3.3C
DF33-3S-3.3C
DF33-4S-3.3C
DF33-5S-3.3C
DF33-6S-3.3C
14
9.2
2.6
4.8
2.6
Standard Type
CL No.
No. of contacts
CL676-1021-4
2
CL676-1022-7
3
CL676-1023-0
4
CL676-1024-2
5
CL676-1025-5
6
A
7.8
11.1
14.4
17.7
21.0
B
3.3
6.6
9.9
13.2
16.5
RoHS
B
3.3
6.6
9.9
13.2
16.5
RoHS
YES
R Type (Guide Key: Right Side, Color: Black)
Cavity No.
Polarity mark
Contact No.1 indicator
Note: bag packaging (100 pieces/bag). Order by number of bags.
Refer to next page for retainer.
Pat number
DF33R-2S-3.3C
DF33R-3S-3.3C
DF33R-4S-3.3C
DF33R-5S-3.3C
DF33R-6S-3.3C
CL No.
No. of contacts
CL676-1048-0
2
CL676-1049-3
3
CL676-1050-2
4
CL676-1051-5
5
CL676-1052-8
6
A
7.8
11.1
14.4
17.7
21.0
YES
■Double row - Crimp socket
Standard Type
R Type
Standard Type (Guide Key: Inside, Color: Natural Beige)
A
B
P=3.3
14
9.2
2.6
9.6
5.8
Pat number
DF33-4DS-3.3C
DF33-6DS-3.3C
DF33-8DS-3.3C
DF33-10DS-3.3C
DF33-12DS-3.3C
Cavity No.
Contact No.2 indicator
Note: bag packaging (100 pieces/bag). Order by number of bags.
Refer to next page for retainer.
B142
A
7.8
11.1
14.4
17.7
21.0
B
3.3
6.6
9.9
13.2
16.5
RoHS
B
3.3
6.6
9.9
13.2
16.5
RoHS
YES
R Type (Guide Key: Right Side, Color: Black)
Polarity mark
Contact No.1 indicator
CL No.
No. of contacts
CL676-1006-0
4
CL676-1007-3
6
CL676-1008-6
8
CL676-1009-9
10
CL676-1010-8
12
Pat number
DF33R-4DS-3.3C
DF33R-6DS-3.3C
DF33R-8DS-3.3C
DF33R-10DS-3.3C
DF33R-12DS-3.3C
CL No.
No. of contacts
CL676-1038-7
4
CL676-1039-0
6
CL676-1040-9
8
CL676-1041-1
10
CL676-1042-4
12
A
7.8
11.1
14.4
17.7
21.0
YES
The product information in this catalog is for reference only. Please request the Engineering Drawing for the most current and accurate design information.
All non-RoHS products have been discontinued, or will be discontinued soon. Please check the products status
the Hirose website
RoHS
search at Pitch,
www.hirose-connectors.com,
or contact
yourPower
Hirose sales
representative.
DF33onSeries●3.3
mm
Contact
Connectors for
Internal
Supplies
■Single row - retainer
3.65
A
B
P=3.3
5.2
Cavity No.
Pat number
CL No.
No. of contacts
A
B
RoHS
3.3
6.2
DF33-2RS-3.3 CL676-1026-8
2
6.6
9.5
DF33-3RS-3.3 CL676-1027-0
3
YES
9.9
12.8
DF33-4RS-3.3 CL676-1028-3
4
13.2
16.1
DF33-5RS-3.3 CL676-1029-6
5
16.5
19.4
DF33-6RS-3.3 CL676-1030-5
6
Note: Bag packaging (100 pieces/bag). Order by number of bags.
■Double row - retainer
Cavity No.
5.2
3.35
A
P=3.3
0.65
B
Pat number
CL No.
No. of contacts
A
B
RoHS
8.0
3.3
DF33-4RDS-3.3 CL676-1011-0
4
11.3
6.6
DF33-6RDS-3.3 CL676-1012-3
6
YES
14.6
9.9
DF33-8RDS-3.3 CL676-1013-6
8
17.9
13.2
DF33-10RDS-3.3 CL676-1014-9
10
21.2
16.5
DF33-12RDS-3.3 CL676-1015-1
12
Note: Bag packaging (100 pieces/bag). Order by number of bags.
B143
The product information in this catalog is for reference only. Please request the Engineering Drawing for the most current and accurate design information.
All non-RoHS
products
have been discontinued,
or will bePitch,
discontinued
soon. Please check
the products
status on
the Hirose website RoHS search at www.hirose-connectors.com, or contact your Hirose sales representative.
DF33
Series●3.3
mm Contact
Connectors
for Internal
Power
Supplies
■Crimp contact for socket
2.15 0.5
1.3
4
0.8
0.8
15.9
0.4
1.2 1 2
11.1
1.1
Wiresize indicator
t=0.2
7.5
Part Number
CL No.
DF33A-2022SCF
CL676-1093-5
DF33A-2022SC
CL676-1094-8
Applicable cable
UL Style
Jacket diameter
1007
1.5 to 1.9mm
Packaging
Wire size
Stranded wire conductor
AWG#20
21/0.18mm
10,000 pcs./reel
AWG#22
17/0.16mm
100 pcs./bag
RoHS
YES
Note 1: Applicable wire with tin plated solid soft conductor.
Note 2: When using other than the recommended wire, contact your nearest Hirose representative.
Note 3: Strip length: 2.7 to 3.5mm
BTools
Type
Item
Part Number
CL No.
Applicable contacts
Automatic
Applicator
AP105-DF33-2022S
CL901-4603-8
DF33A-2022SCF
Manual
Crimp tool
HT102/DF33-2022S
CL550-0290-0
DF33A-2022SC
Contact extraction tool
DF33-C-P0
CL902-4551-2
DF33A-2022SC(F)
----------
BContact Extraction
■ Contact extraction tool : DF33-C-PO
■ Intended crimp Contacts : DF33A-2022SC(F)
■ Work Method
: DF33-*S-3.3C, DF33A-2022SCF
Housing Cross-Sectional Diagram
(1)
Contact extraction tool
1. Refer to the drawing No. 1. Insert
contact extraction tool in the
insulator against the lance. Deflect
the lance as shown.
Contact lance
(2)
2. Assure that the lance is deflected
to release the contact and pull- out
wire with the terminated contact.
Cautions
Take particular care in removing the contact, thus not being subject to injury at convex portion
edge of the crimping contact.
B144
The product information in this catalog is for reference only. Please request the Engineering Drawing for the most current and accurate design information.
All non-RoHS products have been discontinued, or will be discontinued soon. Please check the products status
the Hirose website
RoHS
search at Pitch,
www.hirose-connectors.com,
or contact
yourPower
Hirose sales
representative.
DF33onSeries●3.3
mm
Contact
Connectors for
Internal
Supplies
BPrecautions
●Forcefully unmating the connectors will risk damaging them; therefore, when it is difficult to unmate a
connector, first gently press down on it, then release the lock to allow removal.
●When performing a potting process, pay attention to the surface tension of the resin and fill the resin
accordingly.
●Depending on the method by which wires have been routed within the equipment, tension may be exerted
on the wires and a load applied to the contacts. Use of a retainer is recommended because of this.
●When reusing crimp contacts, raise the lance.
●Depending on the manufacturing lot and the storage conditions that have been used, the shade of the
molded parts may change somewhat; however, this will not affect performance.
BRating
The rated current listed in the catalog indicates the nominal current per contact. When all contacts will be
carrying current, use a current limited to about one third of the listed rating.
Note that even when the rated current of the connector body is 3 A, when the nominal current of the
specified wire is 1 A, the connector shall be used to handle 1 A overall.
Also, do not mate or unmate by hot plug. (See Note 1)
Note 1: The hot wire means that the wires are mated or unmated while electricity is being supplied to them.
BApplication Environment
Please contact us when the application environment is such that the equipment will be used under
repetitively hot and cold temperatures.
B145
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