B266
1mm Pitch Double Rows Low Profile Wire-to-Board Connectors
DF20 series
DF20A-**DS-1C
Socket
DF20F(G)-**DP-1V(56)
Pin Header
DF20F-****SCFA
Contact
1
Narrower external width and length
Metal fitting
■Features
1. Contact Pitch
1mm contact pitch allows reliable solder and cable
termination.
2.
Reliable electrical connection wipe
Effective electrical connection is assured with a 1mm wipe of
mating contacts.
3. Narrower external width and length
Redesigned metal fittings decreased the overall length of the
board- mount receptacle and permit end-to-end mounting of
several connectors.
4. Automatic equipment board placement
Straight type pin headers are supplied with a 5.4mm X 4.6mm
flat platform to allow vacuum pick-up and placement on the
board
.
5. Product variations
(1) Available with 10, 20, 30, 40, and 50 contacts.
(2) Pin headers are available in two types : with or without
board positioning bosses.
(3) Depending on specific application pin headers can be
ordered in straight or right angle types.
■Applications
Notebook PC, small office automation equipment, small
consumer devices, portable devices.
Any application requiring low profile reliable board-to-cable
connection with a 28 AWG, 30 AWG, 32 AWG conductors.
1mm Pitch, Double Rows
6.2
5.5
DF20F
**DP-1H(59)
DF20A-
**DS-1C
Cable
Socket
PCB
Cable
PCB
5.4 Socket
DF20A-
**DS-1C
Pin
Header
Pin
Header
5.8
DF20F(G)-
**DP-1V(56)
May.1.2020Copyright2020HIROSEELECTRICCO.,LTD.AllRightsReserved.
DF20 Series●1mm Pitch Double Rows Low Profile Wire-to-Board Connectors
B267
■Product Specifications
Rating
Rated current
Rated voltage
28 AWG : 1A
30 AWG : 0.9A
32 AWG : 0.7A
100V AC
Operating temperature range
Operating humidity range
Storage temperature range
Storage humidity range
-35°C to 85°C (Note 1,2)
-40% to 80%
-10°C to 60°C (Note 2)
-40% to 70%
Note1 : Includes temperature rise caused by current flow.
Note2 : The term “storage” refers to products stored for long periods of time prior to mounting and use.
Note2 : Operating temperature range and Humidity range covers non-conducting conditions of installed connectors in storage,
Note2 : shipment or transportation.
Note3 : Information contained in this catalog represents general requirements for this Series. Contact us for the drawings and
specifications for a specific part number shown.
DF20 # - *DS - 1 C
Series name : DF20
Boss Type
■Pin header
■F : Without boss
■G : With boss
■Crimp socket: A
1
Number of contacts : 10, 20, 30, 40, 50
2
3
4
5
Connector type
DS: Double-row socket
DP: Double-row pin header
Contact pitch: 1 mm
Type of housing, header
C: Crimp housing
V: Straight SMT header
H: Right angle SMT header
●Connectors
●Contacts
7
6
F
Applicable wire size
2830 : 28 to 30 AWG
3032 : 30 to 32 AWG
Contact & packaging type
SCF : Socket contact reel
Plating type
A : Gold plating
Packaging Specifications
04 : 1 reel = 10,000 pieces
44 : 1 reel = 20,000 pieces
DF20 F - 2830 SCF A ( **)
3
3
1
1
2
2
4
4
Measured at 100V DC
Conduction of 300V AC applied for 1 minute
Measure at 100mA.
Measured with a steel pin of 0.2 ±0.005 thickness
Frequency of 10 to 55 Hz, single amplitude of 0.75 mm, in 3 directions for 2hours
Temperature of 40±2ç, humidity of 90% to 95%, left standing for 96 hours
(-55ç : 30min /5çto 35ç : 2 to 3min /85ç : 30min /5çto 35ç : 2 to 3min ) for 5 cycles
50 cycles
Reflow : At the recommended temperature profile, manual
solder : Soldering iron temperature of 300°C for 3 seconds
500Mømin.
No flashover or insulation breakdown
30Mømax.
0.2 N Min., 2 N Max.
No electrical discontinuity of 1µs min.
Contact resistance of 30mømax., insulation resistance of 100Mømin.
Contact resistance of
30mø
max
,insulation resistance of 500Mømin.
Contact resistance of 30mø max.
No deformation of the insulator parts that will
affect performance
1.
Insulation resistance
2.
Withstanding voltage
3.
Contact resistance
4.
Insertion-Extraction force
4.
(per contact)
5.Vibration
6.Humidity
7.
Temperature cycle
8.
Mechanical operation
9.Resistance to
Soldering heat
Item Specifications Conditions
1 3 52 4 6
■Materials / Finish Remarks
UL94V-0
----------
UL94V-0
----------
----------
Item Part Material Finish
Socket
Socket contact
Pin header
Insulator
Contact
Insulator
Contact
Metal Fitting
Polyamide
Phosphor bronze
Polyamide
Phosphor bronze
Brass
Color : Beige
Gold plating
Color : Beige
Gold plating
Tin-Copper plating
Refer to the chart below when determining the product specifications from the product number.
Please select from the product numbers listed in this catalog when placing orders.
■Product Number Structure
May.1.2020Copyright2020HIROSEELECTRICCO.,LTD.AllRightsReserved.
B268
DF20 Series●1mm Pitch Double Rows Low Profile Wire-to-Board Connectors
■Double Row Socket
■Socket Crimp Contacts
HRS No.Part No.
No. of Contacts
A B RoHS
686-0020-3
686-0021-6
686-0022-9
686-0023-1
686-0024-4
DF20A-10DS-1C
DF20A-20DS-1C
DF20A-30DS-1C
DF20A-40DS-1C
DF20A-50DS-1C
10
20
30
40
50
17.2
12.2
17.2
22.2
27.2
14.0
19.0
14.0
19.0
24.0
YES
[Specifications number]-*, (**)
Blank : Bag packaging (100 pcs / pack)
HRS No. Part No.
Type of contacts
Quantity Plating type RoHS
686-0042-6
**
686-0043-9
**
686-0051-7
**
DF20F-2830SCFA(**)
DF20F-3032SCFA(**)
DF20F-36SCFA(**) (Note 2)
Reel contacts
See specifications number column Gold plating YES
Contact No. *
Contact No. *
P=1
B
A
5
4.28
Contact No. 1
Contact No. 2
5th contact marking
4.1
Contact No. 1 mark
3.3
1.45
2
0.9
0.5
0.7
Unit : mm
Note : Sales quantities are by the package unit (containing 100 pieces). Please order by package unit.
Shown with terminated and installed contacts
Type HRS No.
Insulation crimper
Wire crimper
Insulation anvil and wire anvil
901-4572-6 61
901-4572-6 62
901-4572-6 63
Part No.
AP105-DF20-2830S(61)
AP105-DF20-2830S(62)
AP105-DF20-2830S(63)
■
Replacement Parts List for Applicator
[Specifications number] -*, (**)
(04) : 10,000 pcs / reel
(44) : 20,000 pcs / reel
Applicable Wire Size (Stranded wire conductor)
Jacket diameter
28 AWG (7/0.127mm)
30 AWG (7/0.1mm)
32 AWG (7/0.08mm)
0.5 to 0.6mm
Part No. Applicable contactType HRS No.
AP105-DF20-2830S
CM-105C
DF20F-2830SCFA(**)
DF20F-3032SCFA(**)
----
Applicator
Press
901-4572-6
901-0001-0
Note 1 :
Hirose Electric will not be responsible for any
problems caused by use of tools other than specified.
Note 2 : Please conduct crimping work according to the
"Crimping work standards" and "Crimp condition
table".
Note 1 : When using other than the recommended wire, contact your nearest
Hirose representative.
Note 2 : Contact your Hirose sales representative when using 36 AWG.
●Applicable Wire (Tin plated solid soft conductor)
●Applicable Crimping Tools
●
Recommended wire
●UL1571(thin type) (Note 2)
●Strip length
●1.2 to 1.9mm
May.1.2020Copyright2020HIROSEELECTRICCO.,LTD.AllRightsReserved.
B269
■Double Row Straight Pin header
BPCB Footprints
D±0.05
4±0.1
7.2±0.1
0.5±0.05
1.9±0.05
1.8±0.1
Ø0.7 +0.1
0
P=1±0.03
A ±0.05
0.85±0.10.9±0.05
0.6±0.05
Contact No.1
Contact No.2
Contact No. **
Contact No. **-1
Contact No.3
0.2
D
C
Ø0.5
0.7
0.2
1.9
A
4.6
5.4
6.4
P=1
A
B
Contact No. 1 marking
Indication of number
of contacts
Note 1 : Shaded area must be free of any electrically conductive traces to avoid contact with soldered pin header terminations.
Note 2 : Required only for pin headers supplied with the positioning boss.
[Specifications number]-*, (**)
(56) : Gold plating, embossed tape
packaging
Unit : mm
Note 1 : Order embossed tape packaging items by the reel. (1 reel contains 1,000 pieces)
Note 2 : Vacuum pick-up cap are included with embossed tape packaged connectors.
HRS No.
Part No.
No. of contacts
686-0032-2 56
686-0033-5 56
686-0034-8 56
686-0035-0 56
686-0036-3 56
686-0037-6 56
686-0038-9 56
686-0039-1 56
686-0040-0 56
686-0041-3 56
DF20F -10DP-1V(56)
DF20F -20DP-1V(56)
DF20F -30DP-1V(56)
DF20F -40DP-1V(56)
DF20F -50DP-1V(56)
DF20G-10DP-1V(56)
DF20G-20DP-1V(56)
DF20G-30DP-1V(56)
DF20G-40DP-1V(56)
DF20G-50DP-1V(56)
10
20
30
40
50
10
20
30
40
50
A B C D Remarks RoHS
14.0
19.0
14.0
19.0
24.0
14.0
19.0
14.0
19.0
24.0
17.3
12.3
17.3
22.3
27.3
17.3
12.3
17.3
22.3
27.3
16.6
11.6
16.6
21.6
26.6
16.6
11.6
16.6
21.6
26.6
----
----
----
----
----
15.7
10.7
15.7
20.7
25.7
Without boss
YES
With boss
DF20 Series●1mm Pitch Double Rows Low Profile Wire-to-Board Connectors
May.1.2020Copyright2020HIROSEELECTRICCO.,LTD.AllRightsReserved.
B270
DF20 Series●1mm Pitch Double Rows Low Profile Wire-to-Board Connectors
■Double Row Right angle Pin header
BPCB Footprints
3.8 ±0.05
2.45 +0.1
0
1.4 +0.1
0 1.4 +0.1
0
D ±0.050.75 ±0.1
2.75 ±0.05
A ±0.05
P= ±0.03
0.6 ±0.05
1
B5
A
A6.2
0.2
C
5.5
0.2
P= 1
* *
Indication of
number of
contacts
Contact No.2
Contact No.1
Contact No.1
marking
Contact No.3
Contact No.**
Contact No.**-1
Note : Shaded area must be free of any electrically conductive traces to avoid contact with soldered pin header terminations.
[Specifications number]-*, (**)
(59) : Gold plating,
embossed tape packaging
Note : Order embossed tape packaging items by the reel. (1 reel contains 1,000 pieces)
Part No. HRS No. No. of contacts A B C Remarks RoHS
DF20F -10DP-1H(59)
DF20F -20DP-1H(59)
DF20F -30DP-1H(59)
DF20F -40DP-1H(59)
686-0027-2(59)
686-0028-5(59)
686-0029-8(59)
686-0030-7(59)
10
20
30
40
24.0
29.0
14.0
19.0
27.5
12.5
17.5
22.5
26.2
11.2
16.2
21.2
Without boss YES
D
25.8
10.8
15.8
20.8
Unit : mm
May.1.2020Copyright2020HIROSEELECTRICCO.,LTD.AllRightsReserved.
B271
●Straight pin header
BEmbossed Carrier Tape Dimensions
Part No. No. of
Contacts A B C D
DF20F(G)-10DP-1V(56)
DF20F(G)-20DP-1V(56)
DF20F(G)-30DP-1V(56)
DF20F(G)-40DP-1V(56)
DF20F(G)-50DP-1V(56)
DF20F - 10DP-1H(59)
DF20F - 20DP-1H(59)
DF20F - 30DP-1H(59)
DF20F - 40DP-1H(59)
10
20
30
40
50
10
20
30
40
16
24
32
44
44
16
24
32
44
--------
--------
28.4
40.4
40.4
--------
--------
28.4
40.4
17.5
11.5
14.2
20.2
20.2
17.5
11.5
14.2
20.2
16.4
24.4
32.4
44.4
44.4
16.4
24.4
32.4
44.4
B ±0.1
R0.75
0.2±0.05
1.7
1.5
(0.4)
(7.4)
C ±0.1
A ±0.3
1.75 ±0.1
12±0.1
2±0.1
4±0.1
Ø1.5
Unreeling direction
+0.1
0
+0.15
0
+0.1
0
2±0.5
Product name
label
Ø13 ±0.2
Ø21±0.8
2 ±0.5
(Ø80)
Ø380 ±2
D
Ø1.5mm diameter
feed hole depth
+2
0
B ±0.1
R0.75
0.2±0.05
1.7
1.5
(0.4)
(7.9)
C ±0.1
A ±0.3
1.75±0.1
12 ±0.1
2 ±0.1
4 ±0.1
Ø1.5
Unreeling direction
+0.15
0
+0.1
0
+0.1
0
●Right angle pin header
●Reel dimensions
DF20 Series●1mm Pitch Double Rows Low Profile Wire-to-Board Connectors
May.1.2020Copyright2020HIROSEELECTRICCO.,LTD.AllRightsReserved.
B272
DF20 Series●1mm Pitch Double Rows Low Profile Wire-to-Board Connectors
BUsage recommendation
1. Recommended Soldering
Temperature Profile for IR Reflow.
2.
Recommended Manual Soldering Conditions
3.
Recommended Solder Screen Thickness
4. Board Warping
5. Cleaning Conditions
6. Wiring Termination Conditions
7.
Mating / un-mating precautions
8.
Precautions
Soldering temperature : 290°C ±10°C, Soldering time : within 3 sec.
0.15mm
Maximum of 0.03mm at the connector center section, with both ends of the connector as reference points.
Refer to "Wire-to-Board Connector Use Handbook"
Refer to "Wire-to-Board Connector Use Handbook"
Crimp contacts should be handled with care as not to cause any deformation or damage
affecting the performance or termination.
Excessive twisting and pulling on wires during mating/un-mating should be avoided as it
may cause damage to connectors.
Refer to "Wire-to-Board Connector Use Handbook"
Note 1 :
Up to 2 cycles of reflow soldering are possible under the same conditions, provided
that there is a return to normal temperature between the first and second cycle.
Note 2 : The temperature indicates the board surface temperature at the points of contacts
with the connector terminals.
Temperature
250
200
150
100
60 to 120(s) 60(s) max
220
240
60 120 180 240 300
10(s) max
Time(S)
May.1.2020Copyright2020HIROSEELECTRICCO.,LTD.AllRightsReserved.