2mm Pitch Connector for Discrete Wire Connection(Product approved by UL CSA Standard)
DF3 Series
sFeatures
Correspond to Board Design in Wide Variation
qID
Socket
(1) Low profile design with the mounting height of 6.8mm
(2) Achieves the multi-harness by the full automatic ID machine in combination with the DF11 series ID
type.
(DF11 series represents the 2mm pitch single-row product.Please refer to page A266 to A277.)
qCrimp
Socket
(1) Low profile design with mounting height 7.5mm.
(Please refer to the application pattern figure on page A256 for details.)
(2) Provide the contact crimping area with the sufficient space, and secures the stable crimping
operation.
qReceptacle
(1) The board can be connected horizontally or vertically in combination with the straight header with the
right angle header.
(2) For horizontal connection, the board to board size is the low profile of 6.6mm.
(Please refer to the application pattern on page A256 for details.)
(3) Compatibility with the in-line plug allows the receptacle to set the board side to the receptacle and
the cable side to the plug in the board to cable connection.
qPin
Header
(1) The board pre-fixed kink is treated with the post pin.
(2) The style employs a scoop-proof and sturborn box type.
(3) The type corresponding to SMT is avilable, using the heat-proof resin.
This SMT header is equipped with the metal tab to prevent peeling in the solder joint area.
qIn-line
Plug
(1) The crimping in-line plug consits of two types, one type, which has pursued after space merits, and
the other employs the panel lock type, which can be fixed to the panel.
(2) The in-line adapter is available to insert and in-line the ID socket from both sides.
sApplications
Business equipment such as copy machine and printer
A254
BEmbossed
Carrier Tape Dimensions
Unit: mm
Product Type
Size
Number of Contacts
2
to
4
DF3/3D-*P-2H
5
to
7
8
to
12
13
to
15
A
24
32
44
56
B
–––
28.4
40.4
52.4
C
11.5
14.2
20.2
26.2
D
24.4
32.4
44.4
56.4
BPrecautions
1. Recommended Temperature Profile (SMT)
Note1: Maximum twice action is allowed under the same condition. However, the interval between
the first and second actions must be maintained at room temperature.
Note2: The temperature indicates the board surface temperature on the connector lead area.
2. Recommended Manual Soldering Condition (SMT) Soldering iron temperature: 290±10ç, Soldering time: Within 2 seconds
3. Recommended Screen Thickness (SMT) 0.15
to
0.2mm
4. Board Warpage (SMT)
5. Recommended Soldering Condition (DIP)
6. Cleaning Condition
7. Connection Condition
Based on both connector edges, 0.03mm max. in the connector center portion
sFlow
Condition with Automatic Soldering Tool. Soldering temperature: 250±5ç, Soldering time: Within 3 seconds
sManual
Soldering Condition. Soldering iron temperature: 290±10ç, Soldering time: Within 2 seconds
Refer to the "Nylon Connector Use Hand book".
Refer to the "Nylon Connector Use Hand book".
A265
sProduct
Specifications
AWG 22 to 24:3A
Current rating
Rating
Note 1
IDC
Voltage rating AC100V Crimping
Wire size
Press-fit: 250V AC
IDC
Crimping
Wire size
AWG 26
AWG 28
:2A
:1A
Operating Temperature Range -30ç to +85ç Note 2.
Operating Humidity Range
40% to 80%
AWG 26, 28:1A
Press-connect: 100V AC
Storage Temperature Range -10ç to +60ç Note 3.
Storagg Humidity Range
40% to 70%
UL-CSA Safety Standard and Approved specification
Rated Current
Rating
Rated Voltage
Wire size
30V AC
AWG 24 to 28: 1A
sUL
CSA Safety Standard File No.
UL
:E52653
CSA
:LR95109
sUL
CSA Acquisition Objective Item
1DF3-*S-2C
2DF3/3A-*P-2DSA/DS
3DF3/DF3AA-*EP-2C
4DF3-*S-2R26/28
5DF3-*P-2H
Condition
Item
1. Insulation Resistance
2. Withstanding voltage
3. Contact Resistance
5. Vibration
7. Temperature Cycle
1000M
ohms
min.
Specification
500V DC
650V AC/1 minute
100mA
No flashover or insulation breakdown.
30m
ohms
max
4. Single Insertor/Extraction Force MIN0.3N (30gf), MAX4.4N(450gf)
Measure by the square steel pin with 0.5±0.002mm
No electrical discontinuity of 1µs or more
Contact resistance: 30m
ohms
max.:Insulation resistance: 1000M
ohms
min.
Frequency: 10 to 55 Hz, single amplitude of 0.75 mm, 2 hours in each of the 3 directions.
96 hours at temperature of 40ç and humidity of 90% to 95%
(-55ç: 30 minutes 5 to 35ç: 10 minutes 85ç: 30 minutes 5 to 35ç: 10minutes) 5 cycles
Tin plating: 30 cycles Gold plating: 50 cycles
6.
Humidity (Steady state)
Contact resistance: 30m
ohms
max.Insulation resistance: 500M
ohms
min.
8. Durability (Mating/un-mating) Contact resistance: 30m
ohms
max.
9. Resistance to Soldering Heat
No deformation of components affecting performance.
Flow: 250ç for 10 seconds Manual soldering: 300ç for 2 seconds
Reflow: At the recommended temperature profile Manual soldering: 300ç for 3 seconds
Note 1: Includes temperature rise caused by 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.
sMaterial
Product
Crimping Socket
IDC Contact for Socket
ID Socket
Receptacle
Pin Header
Part
Insulator
Contact
Insulator
Contact
Insulator
Contact
Insulator
Contact
Insulator
SMT Pin Header
In-line Plug
In-line IDC Contact
In-line Adapter
Contact
Metal tab
Insulator
Contact
Insulator
Contact
Materia
Polyamide
Phosphor bronze
Polyamide
Phosphor bronze
Polyamide
Phosphor bronze
Polyamide
Brass
Polyamide
Phosphor bronze
Brass
Polyamide
Phosphor bronze
Polyamide
Brass
Finish
Black
Tin plated or gold plated
Black
Tin plated or gold plated
Black
Tin plated or gold plated
Black
Tin plated or gold plated
Beige
Tin plated or gold plated
Tin plated
Black
Tin plated or gold plated
Black
Tin plated
Remarks
UL94V-0
–––––––
UL94V-0
–––––––
UL94V-0
–––––––
UL94V-0
–––––––
UL94V-0
–––––––
–––––––
UL94V-0
–––––––
UL94V-0
–––––––
Note:HRS's tin plating takes actions against whisker.
A255
sOrdering
Information
qConnector
DF 3 -
*
S - 2C
q
q
Series Name
w
Series No.
r
Connector Type
S
P
EP
t
Contact Pitch
: Socket
: Pin Header
: In-line Plug
: 2mm
w
e
r
t y
: DF
: 3, 3A, 3AA
y
Connection Form/Contact Style
C
: Crimp socket
R26 : ID socket for AWG26
R28 : ID socket for AWG28
DSA : Straight through hole
DS : Right angle through hole
V
H
A
: Straight SMT
: Right angle SMT
: Adapter
e
Number of Contacts : 2~15
qContact
DF3 - EP2428PCFA
q
q
Contact Type
NONE : For socket
EP
22
: For in-line plug
: AWG22
w
Applicable Wire Size
2428 : AWG24
to
28
w
e
r
e
Contact Type/Packaging Type
SCF
SC
PCF
PC
Blank
A
C
: Socket contact, Embossed tape
: Socket contact, Bag
: Plug contact, Embossed tape
: Plug contact, Bag
: Tin plated
: Gold plated
: Gold plated
r
Plating Type
sApplication
pattern
A256
sID
Socket
[Specific No.]
–
* *
,
(*
*)
Blank
(01)
(20)
: Tin plated, 100 pieces per bag
: Gold plated, 100 pieces per bag
: Tin plated, Tube packaging
This picture shows the cable
assembled status.
Note 1.
Mark to determine the socket name
Mark6: R26, Mark8: R28
qAWG26
qAWG28
Unit: mm
Number of
Tube packaging
Number of
A
B
A
B
Part Number
CL No.
Part Number
CL No.
Contacts
Quantity
Contacts
DF3- 2S-2R26(**)
543-0078-7-**
2
6
2 190 pieces
DF3- 2S-2R28(**)
543-0092-8-
**
2
6
2
DF3- 3S-2R26(**)
543-0079-0-**
3
8
4 142
(**)
**
543-0093-0-
3
8
4
DF3- 3S-2R28
DF3- 4S-2R26(**)
543-0080-9-**
4
10
6 114
**
)
**
DF3- 4S-2R28(
543-0094-3-
4
10
6
DF3- 5S-2R26(**)
543-0081-1-**
5
12
8
094
**
)
**
DF3- 5S-2R28(
543-0095-6-
5
12
8
DF3- 6S-2R26(**)
543-0082-4-**
6
14
10
080
**
)
**
DF3- 6S-2R28(
543-0096-9-
6
14
10
DF3- 7S-2R26(**)
543-0083-7-**
7
16
12
070
DF3- 7S-2R28(
**
)
543-0097-1-
**
7
16
12
DF3- 8S-2R26(**)
543-0084-0-**
8
18
14
062
DF3- 8S-2R28(
**
)
543-0098-4-
**
8
18
14
543-0085-2-**
9
20
16
056
DF3- 9S-2R26(**)
DF3- 9S-2R28(
**
)
543-0099-7-
**
9
20
16
DF3-10S-2R26(**)
543-0086-5-**
10
22
18
052
543-0100-4-
**
10
22
18
DF3-10S-2R28(
**
)
DF3-11S-2R26(**)
543-0087-8-**
11
24
20
046
DF3-11S-2R28(
**
)
543-0101-7-
**
11
24
20
DF3-12S-2R26(**)
543-0088-0-**
12
26
22
044
DF3-12S-2R28(
**
)
543-0102-0-
**
12
26
22
DF3-13S-2R26(**)
543-0089-3-**
13
28
24
040
DF3-13S-2R28(
**
)
543-0103-2-
**
13
28
24
DF3-14S-2R26(**)
543-0090-2-**
14
30
26
038
DF3-14S-2R28(
**
)
543-0104-5-
**
14
30
26
DF3-15S-2R26(**)
543-0091-5-**
15
32
28
034
DF3-15S-2R28(
**
)
543-0105-8-
**
15
32
28
Note 2.The quantity for delivery of the specific No. "None" and (01) is determined per bag (100pcs.). If needed, please order
productsper bag.
Note 3.If the Full automatic IDC machine to hit the DF11 single core,the (20) tube packaging specification will be applied.
Note 4.Order the tube packaging product, multiplying the tube packaging quantity (pieces).
Unit: mm
Tube packaging
Quantity
190 pieces
142
114
094
080
070
062
056
052
046
044
040
038
034
the
sApplicable
Cable
Part Number
DF3-
*
S-2R26
DF3-
*
S-2R28
Applicable Cable
UL1061 AWG26 (7/0.16)
UL1061 AWG28
(
7/0.127
)
Jacket Diameter
Ø0.9 to
1mm
Ø0.9 to
1mm
sApplicable
ID Connection Tool
Type
Part Number
Connection Type
s
Effective Harness Form
1DF11-Both
ended, single ended
2DF11-DF11,
Separation
3DF11-DF3,
Separation
s
Effective Harness Length
100 to 2,000mm
s
Conduction Inspection Mechanism Installed
DF3 No restriction
DF4 No restriction
Remarks
DF11 Single Contact Punching
Full Automatic ID Machine
AM700/DF11
Connector is the
specification (20).
Tube packaging applied
DF3 DF4 Desktop ID Machine
DF3(4)/ID-MO
Desktop machine for small lot
A257
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