1mm Pitch, Board to Wire Lock Connector
DF50 Series
It provides clear tactile click and secure mating
Aug.1.2021 Copyright 2021 HIROSE ELECTRIC CO., LTD. All Rights Reserved.
Timing of locking function
Simultaneous timing of locking function and
contact mating provides a clearer tactile click.
Fig.1
■Features
Robust structure resistant to wrenching forces
1. It provides clear tactile click and secure
mating
L o ck i n g f u n c t i o n a n d c o n t a c t m a t i n g o c c u r
simultaneously, for a clearer tactile click. (Fig.1)
2. Robust structure resistant to wrenching
forces
Thick and robust housing wall provides higher
strength against cracking. Insertion depth for mating
housings protects against wrenching. (Fig.2)
3. Robust and reliable lance structure
High lance strength by mating with crimp contact on
the surface. (Fig.3)
4. Ensured adsorption area eliminates the
need for adsorption cap.
Adequate adsorption area is ensured despite the
small size, allowing for automatic mounting without
adsorption cap.
(*Specifications for adsorption cap may be provided
according to your requirements)
Insertion depth for mating protects against
wrenching.
Thick and robust outer wall provides higher
strength and prevents cracking.
Fig.2
Robust and reliable lance structure
5. Insulation outer diameter Ø0.9mm,
compatible with AWG#28
The lance mates with the crimp
contact on the surface.
Despite 1 mm Pitch, it is compatible with Ø0.9mm,
UL1061·28 AWG Cable (Ø0.127×7)
It is possible to visually inspect
the assembled lance.
Fig.3
In cases where the application will demand a high level of reliability, such as automotive,
please contact a company representative for further information.
2019.5④
1
DF50 Series●1mm Pitch, Board to Wire Lock Connector
■Product Specifications
Current Rating
1A (Note 1)
Voltage Rating
AC/DC 100V
Operating Temperature Range
Operating Humidity Range
Storage Temperature Range
Storage Humidity Range
Ratings
Aug.1.2021 Copyright 2021 HIROSE ELECTRIC CO., LTD. All Rights Reserved.
Items
Specifications
Conditions
1.Insulation resistance
500Mø min.
100V DC
2.Withstand voltage
No flashover or breakdown
300V AC/1min.
3.Contact resistance
30mø max.
20mV max., at 1mA.
4.Vibration
No electrical discontinuity of 1µs or longer
5.Shock
No electrical discontinuity of 1µs or longer
6.Humidity
7.Temperature cycles
-35 to +85°C (Note 2)
20 to 80% (Note 3)
-10 to +60°C (Note 4)
40 to 70% (Note 4)
Frequency 10-55Hz, single amplitude of 0.75mm
3 directions, 10 cycles in each direction.
2
Acceleration : 490m/s for 11ms, half sine wave in 3 directions,
3 times for each direction
Contact resistance : 50mø max.
Insulation resistance : 100Mø min.
Contact resistance : 50mø max.
Insulation resistance : 500Mø min.
Temperature : 40±2°C ; humidity : 90 to 95%, left for 96 hours
(-55°C : 30 min. → 5 to 35°C : 2 to 3 min. → 85°C : 30 min. →
5 to 35°C : 2 to 3 min.) 5 cycles
8.Durability
Contact resistance : 50mø max.
30 times (Number of insertion and withdrawal)
9.Resistance to
soldering heat
No deformation of components affecting
performance.
Reflow : according to the recommended temperature profile
Hand soldering : 350°C for 3 to 4 sec.
Note 1 : This is the maximum current rating while all pins are powered or used as all power lines. When isolating power lines into multiple
circuits, current ratings may go above the stated current ratings. Please consult Hirose for specifi c details before doing this.
Note 2 : Includes the temperature rise of power lines.
Note 3 : The connector should be completely dry. (no condensation present)
Note 4 : The term “storage” refers to the long-term storage condition of unused products before PCB mounting. The operating temperature
and humidity ranges are applied while in a non-energized state, while in transport or after PCB mounting.
■Materials / Finish
Product
Part
Materials
Insulator
LCP
Pin header
(on the board side)
Contact
Metal fitting
Locking metal fitting (DF50)
Brass
Brass (Note 1)
Stainless steel
Crimp socket
Insulator
PBT
Crimp contact
Contact
Phosphor Bronze
Color / Finish
Black
Beige
Gold plating
Tin Plating
--------Black (DF50A)
White (DF50S)
Gold plating
UL Regulation
UL94V-0
------------------------UL94V-0
---------
Note 1 : Phosphor bronze is applied a material for only to the single-row straight pin header.
■Product Number Structure
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.
●Connector
●Crimp contact
DF 50
❶
❷
− * DP − 1 V (**)
❸
❹
❺
❻
❶ Series Name : DF
❷ Series No. : 50
❸ Form Type :
Blank : Double-row pin header
S : Double-row crimp socket
A : Single-row
❹ Number of contacts : 20, 30, 40, 50 (Double-row)
: 2 to 16 (Single-row)
❺ Connector type
DP : Double-row pin header
DS : Double-row crimp socket
P : Single-row pin header
S : Single-row crimp socket
❻ Contact Pitch : 1mm
❼ Mounting style / Wiring type
V : SMT Straight Type
H : SMT Right Angle Type
C : Crimp socket
2
❼
❽
DF 50
❶
❷
− 2830 SCF A
❸
❾
❽ Specifications
51 : SMT, color : black Embossed packaging
52 : SMT, color : black Embossed packaging, with adsorption cap
61 : SMT, color : beige Embossed packaging
62 : SMT, color : beige Embossed packaging, with adsorption cap
❾ Applicable wire size
26 : 26 AWG
2830 : 28, 30 AWG
3032 : 30, 32 AWG
Packaging style
SCF : Socket contact reel
Plating specifications
A : Gold plating
DF50 Series●1mm Pitch, Board to Wire Lock Connector
■Double-row straight pin header
6
* : No. of Contacts
7
8dciVXiCd#'
8dciVXiCd#
E2&
8dciVXiCd#&
8dciVXiCd# "&
8dciVXiCd#&bVg`
8dciVXiCd#&
%#+¤%#%*
E2&¤%#%*
&#+¤%#%*
8dciVXiCd#
8dciVXiCd# "&
7¤%#%*
%#,'
&#,.
[Specification number]**
(51) color : black, Embossed packaging
(52) color : black, Embossed packaging, with adsorption cap
(61) color : beige, Embossed packaging
(62) color : beige, Embossed packaging, with adsorption cap
)¤%#%*
%#.¤%#%*
&#+¤%#%*
%#-*B>C
8dciVXiCd#'
&#-¤%#%*
%#,¤%#%*
BRecommended PCB Dimensions
Unit : mm
Part No.
HRS No.
No. of Contacts
A
B
DF50-20DP-1V (**)
665-0019-3 **
20
13.18
9
DF50-30DP-1V (**)
665-0001-8 **
30
18.18
14
DF50-40DP-1V (**)
665-0005-9 **
40
23.18
19
DF50-50DP-1V (**)
665-0011-1 **
50
28.18
24
C
D
E
F
G
14.2
28.4
32
38.4
32.4
20.2
40.4
44
50.4
44.4
Note : Please place orders for embossed packaged products by the multiple of the number of reels. (1,000 pcs/reel)
BEmboss tape dimensions
(JIS C 0806 compliant)
G
6"6
6
Ø1
3
Product Label
F MAX
Ø1.5 sprocket
hole far side
+2
G 0
Unreeling direction
&
%#
%
* Unreeling direction
#
¢&
6
'¤%#&
)¤%#&
('#(.*) 8ZciZgd[VYhdgei^dcVgZV
R1
&#,*¤%#&
8¤%#&
8
0.
1±
Ø2
:¤%#(
0.5
2±
9¤%#&
Ø80±1
Contact No.1
*
%#,
Ø380±2
%#&
%
BReel Condition Dimensions
±0
.2
%#'¤%#%*
Aug.1.2021 Copyright 2021 HIROSE ELECTRIC CO., LTD. All Rights Reserved.
,#%*
-#(*
&'¤%#&
3
DF50 Series●1mm Pitch, Board to Wire Lock Connector
■Double-row right angle pin header
* : No. of Contacts
8dciVXiCd#&bVg`
6
7
E2&
-#++
8dciVXi
Cd# "&
.
8dciVXiCd#&
8dciVXiCd#
8dciVXiCd#'
Aug.1.2021 Copyright 2021 HIROSE ELECTRIC CO., LTD. All Rights Reserved.
BRecommended PCB Dimensions
'#(,*
&#'*¤%#%*
%#.)
8dciVXiCd# î 8dciVXiCd#'
%#+¤%#%*
[Specification number]**
(51) color : black, Embossed packaging
(61) color : beige, Embossed packaging
&#+¤%#%*
&#-¤%#%*
%#.¤%#%*
)#&¤%#%*
8dciVXiCd# "&
8dciVXiCd#&
&#+¤%#%*
&#,*¤%#%*
E2&¤%#%*
7¤%#%*
Unit : mm
HRS No.
No. of Contacts
A
B
C
D
E
F
G
DF50-20DP-1H(**)
Part No.
665-0016-5 **
20
14.35
9
14.2
28.4
32
38.4
32.4
DF50-30DP-1H(**)
665-0015-2 **
30
19.35
14
DF50-40DP-1H(**)
665-0014-0 **
40
24.35
19
20.2
40.4
50.4
44.4
DF50-50DP-1H(**)
665-0013-7 **
50
29.35
24
Note : Please place orders for embossed packaged products by the multiple of the number of reels. (600 pcs/reel)
7"7
7
Product Label
Ø1.5 sprocket F MAX
hole far side
+2
G 0
Unreeling direction
&#,*¤%#&
8¤%#&
4
)¤%#&
R1
:¤%#(
8
0.
'¤%#&
&+¤%#&*
1±
7
JcgZZa^c\Y^gZXi^dc
Ø2
9¤%#&
0.5
2±
&
%#
%
*
#
¢&
Ø380±2
G
Ø80±1
%#&
%
0.2
*
%#,
BReel Condition Dimensions
Ø13
±
%#'¤%#%*
BEmboss tape dimensions
(JIS C 0806 compliant)
DF50 Series●1mm Pitch, Board to Wire Lock Connector
■Single-row straight pin header
* : No. of Contacts
6
7
E2&
8dciVXiCd#&
8dciVXiCd#
8
*#+,
BRecommended PCB Dimensions
7¤%#%*
E2&¤%#%*
&#,
%#+¤%#%*
8dciVXiCd#
8dciVXiCd#&
)#,¤%#%*
'#)¤%#%*
%#,¤%#%*
(#&*¤%#%*
%#,'
Aug.1.2021 Copyright 2021 HIROSE ELECTRIC CO., LTD. All Rights Reserved.
,#%*
8dciVXiCd#&bVg`
[Specification number]**
(51) color : black, Embossed packaging
&#.¤%#%*
Unit : mm
Part No.
HRS No.
No. of Contacts
A
B
C
DF50A-2P-1V (**)
665-1001-3 **
2
5.25
1
5
DF50A-3P-1V (**)
665-1004-1 **
3
6.25
2
6
DF50A-4P-1V (**)
665-1006-7 **
4
7.25
3
7
DF50A-5P-1V (**)
665-1008-2 **
5
8.25
4
8
DF50A-6P-1V (**)
665-1010-4 **
6
9.25
5
9
DF50A-7P-1V (**)
665-1012-0 **
7
10.25
6
10
DF50A-8P-1V (**)
665-1014-5 **
8
11.25
7
11
DF50A-9P-1V (**)
665-1016-0 **
9
12.25
8
12
DF50A-10P-1V (**)
665-1017-3 **
10
13.25
9
13
DF50A-11P-1V (**)
665-1019-9 **
11
14.25
10
14
DF50A-12P-1V (**)
665-1021-0 **
12
15.25
11
15
DF50A-13P-1V (**)
665-1023-6 **
13
16.25
12
16
DF50A-14P-1V (**)
665-1025-1 **
14
17.25
13
17
DF50A-15P-1V (**)
665-1027-7 **
15
18.25
14
18
DF50A-16P-1V (**)
665-1029-2 **
16
19.25
15
19
Note : Please place orders for embossed packaged products by the multiple of the number of reels. (1,000 pcs/reel)
5
DF50 Series●1mm Pitch, Board to Wire Lock Connector
BReel Condition Dimensions
BEmboss tape dimensions
(JIS C 0806 compliant)
%#&
%
Ø13±
Unreeling direction
0.2
8
0.
1±
Ø2
R1
0.5
2±
Aug.1.2021 Copyright 2021 HIROSE ELECTRIC CO., LTD. All Rights Reserved.
24.4 +20
Ø1.5 sprocket
hole far side
6
¢&#*
30.4MAX
Ø80±1
Product Label
Ø380±2
&'¤%#&
)¤%#&
'¤%#&
')
''#'* %%#'
&&#*¤%#&
&#,*¤%#&
●DF50A-2P-1V to DF50A-8P-1V (Number of contacts : 2 to 8)
JcgZZa^c\Y^gZXi^dc
6
BReel Condition Dimensions
BEmboss tape dimensions
(JIS C 0806 compliant)
A 2±0.1
.1
+00
.5
Ø1
Product Label
A-A
Ø13
Ø1.5 sprocket 38.4MAX
hole far side
32.4 +20
Unreeling direction
±0.
2
0.2±0.05
8
0.
1±
Ø2
R1
0.5
2±
6
R0
.7
5 +0
0 .1
A
Unreeling direction
Ø80±1
Ø380±2
12±0.1
4±0.1
32±0.3
28.4±0.1
14.2±0.1
1.75±0.1
●DF50A-9P-1V to DF50A-16P-1V (Number of contacts : 9 to 16)
DF50 Series●1mm Pitch, Board to Wire Lock Connector
■Single-row right angle pin header
6
7
* : No. of Contacts
E2&
8dciVXiCd#&
8dciVXiCd#
8dciVXiCd#&bVg`
,#+
BRecommended PCB Dimensions
'#'
7¤%#%*
E2&¤%#%*
%#+¤%#%*
8dciVXiCd#
,#(&¤%#%*
8dciVXiCd#&
'#)¤%#%*
*#+,¤%#%*
&#&,*
Aug.1.2021 Copyright 2021 HIROSE ELECTRIC CO., LTD. All Rights Reserved.
+#%-
8
&#*&¤%#%*
[Specification number]**
(51) color : black, Embossed packaging
&#.¤%#%*
Unit : mm
HRS No.
No. of Contacts
A
B
C
DF50A-2P-1H (**)
Part No.
665-1031-4 **
2
6.81
1
6
DF50A-3P-1H (**)
665-1032-7 **
3
7.81
2
7
DF50A-4P-1H (**)
665-1033-0 **
4
8.81
3
8
DF50A-5P-1H (**)
665-1034-2 **
5
9.81
4
9
DF50A-6P-1H (**)
665-1035-5 **
6
10.81
5
10
DF50A-8P-1H (**)
665-1037-0 **
8
12.81
7
12
DF50A-10P-1H (**)
665-1039-6 **
10
14.81
9
14
DF50A-12P-1H (**)
665-1041-8 **
12
16.81
11
16
DF50A-16P-1H (**)
665-1045-9 **
16
20.81
15
20
Note : Please place orders for embossed packaged products by the multiple of the number of reels. (1,000 pcs/reel)
7
DF50 Series●1mm Pitch, Board to Wire Lock Connector
BReel Condition Dimensions
BEmboss tape dimensions
(JIS C 0806 compliant)
Ø380±2
&#,*¤%#&
±0.2
8"8
¢
R1
8
0.
&&#*¤%#&
1±
')
8
Ø2
''#'* %%#'
Ø13
&
%#
%
*
&#
Ø1.5 sprocket 30.4 MAX
hole far side
+2
24.4 0
Unreeling direction
0.5
2±
Aug.1.2021 Copyright 2021 HIROSE ELECTRIC CO., LTD. All Rights Reserved.
Product Label
&'¤%#&
)¤%#&
'¤%#&
Ø80±1
●DF50A-2P-1H to DF50A-6P-1H (Number of contacts : 2 to 6)
JcgZZa^c\Y^gZXi^dc
8
BReel Condition Dimensions
BEmboss tape dimensions
(JIS C 0806 compliant)
)¤%#&
'¤%#&
8
Product Label
&
%#
%
*
&#
¢
G MAX
+2
0
H
Unreeling direction
Ø13
8"8
Ø1.5 sprocket
hole far side
±0.2
9¤%#&
R1
%#'¤%#%*
:¤%#&
8
0.
8
1±
Ø2
;¤%#(
0.5
2±
Ø380±2
&#,*¤%#&
&'¤%#&
Ø80±1
●DF50A-8P-1H to DF50A-16P-1H (Number of contacts : 8 to 16)
JcgZZa^c\Y^gZXi^dc
Unit : mm
Part No.
HRS No.
No. of Contacts
DF50A-8P-1H (**)
665-1037-0 **
8
DF50A-10P-1H (**)
665-1039-6 **
10
DF50A-12P-1H (**)
665-1041-8 **
12
DF50A-16P-1H (**)
665-1045-9 **
16
D
E
F
G
H
14.2
28.4
32
38.4
32.4
20.2
40.4
44
50.4
44.4
Note : Please place orders for embossed packaged products by the multiple of the number of reels. (1,000 pcs/reel)
8
DF50 Series●1mm Pitch, Board to Wire Lock Connector
■Double-row crimp socket
6
7
8dciVXiCd#'
E2&
8dciVXiCd#
8dciVXiCd#&
8dciVXiCd# "&
8dciVXiCd#&bVg`
86KCd#
+
-#*
=GHbVg`
* : No. of Contacts
HRS No.
No. of Contacts
A
B
DF50S-20DS-1C
Part No.
665-0020-2
20
12.28
9
DF50S-30DS-1C
665-0021-5
30
17.28
14
DF50S-40DS-1C
665-0022-8
40
22.28
19
DF50S-50DS-1C
665-0012-4
50
27.28
24
Note : Sold in 100 pcs/pack.
■Single-row crimp socket
6
7
E2&
8dciVXiCd#&bVg`
8dciVXiCd#
8dciVXiCd#&
+#-*
+
Aug.1.2021 Copyright 2021 HIROSE ELECTRIC CO., LTD. All Rights Reserved.
Unit : mm
* : No. of Contacts
Unit : mm
HRS No.
No. of Contacts
A
B
DF50A-2S-1C
Part No.
665-1002-6
2
3.95
1
DF50A-3S-1C
665-1005-4
3
4.95
2
DF50A-4S-1C
665-1007-0
4
5.95
3
DF50A-5S-1C
665-1009-5
5
6.95
4
DF50A-6S-1C
665-1011-7
6
7.95
5
DF50A-7S-1C
665-1013-2
7
8.95
6
DF50A-8S-1C
665-1015-8
8
9.95
7
DF50A-9S-1C
665-1100-5
9
10.95
8
DF50A-10S-1C
665-1018-6
10
11.95
9
DF50A-11S-1C
665-1020-8
11
12.95
10
DF50A-12S-1C
665-1022-3
12
13.95
11
DF50A-13S-1C
665-1024-9
13
14.95
12
DF50A-14S-1C
665-1026-4
14
15.95
13
DF50A-15S-1C
665-1028-0
15
16.95
14
DF50A-16S-1C
665-1030-1
16
17.95
15
Note : Sold in 100 pcs/pack.
9
DF50 Series●1mm Pitch, Board to Wire Lock Connector
%#+(
%#%#*
)
¢&#'
(
)#+
&#.
*#%*
■Crimp contact
&#)
'#,
Aug.1.2021 Copyright 2021 HIROSE ELECTRIC CO., LTD. All Rights Reserved.
Part No.
●Strip length
)
●Reel contact (30,000 pcs/reel)
HRS No.
UL
DF50-26SCFA
665-0023-0
3302
DF50-2830SCFA
665-0002-0
1061
DF50K-2830SCFA
665-0017-8
1571
DF50-3032SCFA
665-0026-0
1571
%#&'
1.3 to 1.7mm
Applicable wire (Tin plated annealed copper wire) (Note 1)
Wire size Stranded wire conductor Section area Jacket outer diameter
26 AWG
28 AWG
30 AWG
28 AWG
30 AWG
30 AWG
32 AWG
7/0.160mm
7/0.127mm
7/0.102mm
7/0.127mm
7/0.102mm
7/0.102mm
7/0.080mm
0.141mm2
0.089mm2
0.057mm2
0.089mm2
0.057mm2
0.057mm2
0.035mm2
0.88mm
0.80 to 0.88mm
0.58mm
0.54 to 0.56mm
Note 1 : When using other than the recommended wire, contact your nearest Hirose sales representative.
Note 2 : The strip length is a reference value. Please make adjustments so finished crimps will meet the specified values.
Refer to the crimping quality standards (ETAD-H0616-00) for details.
Note 3 : As this product is sold 30,000 pcs/reel, please place orders by the multiple of the number of reels.
BApplicable crimping tool
Type
Part No.
HRS No.
AP105-DF50-2630S
901-4641-7
AP105-DF50K-2830S
AP105-DF50-3032S
DHS799100-BH(-UP)
DHX001800K(-UP)
Press
CM-105C
Hand crimping tool
HT305/DF50-2830HC (Note 3)
Contact extraction tool
DF-C-PO(B)
Applicator
901-4628-9
901-4648-0
----------------901-0001-0
902-4634-8
550-0179-2
Applicable contact
Remarks
DF50-26SCFA
DF50-2830SCFA
DF50K-2830SCFA
DF50-3032SCFA
DF50-2830SCFA
Manufaftured by Japan Automatic
Machine Co., Ltd. (Note 4)
DF50K-2830SCFA
--------DF50-2830SCFA
DF50(K)-****SCFA
Note 1 : Please do the crimping operations according to the "Crimping quality standard (ETAD-H0616-00)" and "Crimping
condition table".
Note 2 : If any trouble has occurred due to tools other than the designated tool, Hirose bears no respoisibility for any trouble.
Note 3 : The compatible wire is limited to UL1061, 28 to 30 AWG.
Note 4 : Please contact Japan Automatic Machine Co., Ltd. (hereinafter J.A.M.) through their website regarding crimping issues
when using applicators manufactured by J.A.M. URL http://www.jam-net.co.jp
BMated dimensions
Double Row
Single Row
(8.78)
(6.85)
DF50-*DP-1V
10
DF50-*DP-1H
(7.35)
DF50A-*P-1V
(8.96)
(7.9)
(9)
Horizontal
DF50S-*DS-1C
DF50A-*S-1C
DF50A-*P-1H
DF50A-*S-1C
(7.05)
(7.35)
Vertical
DF50S-*DS-1C
DF50 Series●1mm Pitch, Board to Wire Lock Connector
BCrimping
■Items required prior to start crimping
The work-related documents shown below are required before starting the harness connections.
(The ● mark shows the document required.)
When the documents shown below are not available, ask our sales personnel to provide them.
Aug.1.2021 Copyright 2021 HIROSE ELECTRIC CO., LTD. All Rights Reserved.
Document Title
Description
Automatic Hand
Crimping Crimping
Machine
Tool
Remarks
When purchasing main press
machine unit,
it is bundled.
(1) Main unit of crimping machine
instruction manual
Explanation of main press
machine unit
●
−
(2) Applicator Spare Parts
Identification
Explanation for Applicator
installation
●
−
(3) Crimp Conditions
Standard values of :
Crimp height ;
Tensile strength
●
−
(4) Crimp Quality Standards
Various standards for
crimping conditions
●
−
(5) Operating lnstructions for
Hand Tool
Inspection items of :
Crimp height ;
Tensile strength ; and others
−
●
When purchasing Hand Tool,
it is bundled.
●
●
Ask our sales personal to provide
them.
(6) Harness Procedure Manual
DF50 series : ETAD-H0354-00 Harness procedure
DF50A series : ETAD-H0437-00
When purchasing Applicator,
it is bundled.
■Tools
When crimping work is applied to our contacts, the tool designated by Hirose should be used.
Crimping work by using tools other than as designated must not be done because it may result in contact
failure, disconnection of cable, etc.
*The operating instructions manual is available for the crimping machine and the applicator. Be sure to
carefully read the operating instructions manual befor implementing the work.
■Applicable electric wires
Check that the electric wire to be used is in the range of application.
If you intend to use an electric wire other than the recommended one, ask our sales personnel.
[Precautions]
・Electric wires that are applicable for crimping connectors shall, principally, be the tin-plated stranded softcopper wire.
・Crimping of electric wires wherein single wires, polyester yarns, etc., exist and crimping of tin-coated wires
should be avoided.
・Avoid crimping two electric wires together.
・The setting values of crimp height (Note 1) may vary between tin-plated and gold-plated terminals even if the
same electric wires are used.
・The setting values of crimp height (Note 1) may vary depending on the difference in the core wire configuration
even if the computed cross-sectional area is the same.
Note 1 : The crimp height is an important item that determines crimping quality. We execute crimping tests for
each electric wire to ensure the optimal value for the crimp height with high precision, thereby ensuring
optimal setup values.
11
DF50 Series●1mm Pitch, Board to Wire Lock Connector
BPrecautions
10secMAX
1.Recommended Temperature
Profile
(Compatible with lead-free
soldering)
MAX 250℃
Aug.1.2021 Copyright 2021 HIROSE ELECTRIC CO., LTD. All Rights Reserved.
TEMPERATURE
（℃）
250
220℃
200
180℃
150
100
0
90 – 120sec
PRE-HEATING TIME
60secMAX
TIME (sec)
SOLDERING TIME
[Applicable Conditions]
1. Peak temperature : a maximum of 250°C for no more than 10 seconds
2. Heating unit : no less than 220°C for no more than 60 seconds
3. Preheating unit : 150 to 180°C for 90 to 120 seconds
4. Number of times : no more than 2 times
* Measurement is conducted at the contact lead part
As it may change depending on the conditions such as solder paste types,
manufacturers, PCB size, and other soldering materials, please fully check
the mounting conditions before use.
(Note 1) This temperature profile is a recommended value.
2.Recommended hand soldering
conditions
3.Recommended screen thickness and
aperture ratio (Pattern surface ratio)
4.Warpage of the Board
5.Cleaning Conditions
Thickness : 0.1mm, aperture ratio : 100%
A maximum of 0.02mm at the center of connector, as measured from either end
of the connector
IPA cleaning is allowed. (Cleaning is not recommended because cleaning
may change the push/pull feeling etc. Please contact us when you use other
cleaning agents. )
6.Precautions
▪ When inserting crimp-type (solderless) terminals to crimping (solderless) sockets,
to maintain reliable performance, please do not insert obliquely.
▪ Please refer to the documents "DF50 Series Cable assembly Procedure
ETAD-H0354"", ""DF50A Series Cable assembly Procedure ETAD-H0437",
"Crimp condition" and "DF50#-****SCFA(%%) Crimp quality standards
ETAD-H0616-00" for the cable assembly procedures.
▪ Please refrain from pushing/pulling operation when the PCB is not mounted.
It may cause breakage, contact deformation, etc.
▪ Please refrain from pushing/pulling operation with wires in your hand.
It maycause damage.
▪ During hand soldering, do not apply flux which will cause flux oozing on connector.
▪ This product may have a little difference in its molded color depending on the
production lot, but the difference doesn't have any influence on the performance.
7.Handling instructions
Please refer to the following documents in handling this product.
▪ Crimp quality standards（ETAD-H0616-00）
▪ Cable assembly Procedure（ETAD-H0354-00, ETAD-H0437-00）
▪ User guide for Wire-to-Board connector
®
12
Temperature of soldering iron : 350±10°C, soldering time : 3 to 4 seconds
2-6-3,Nakagawa Chuoh,Tsuzuki-Ku,Yokohama-Shi 224-8540,JAPAN
TEL: +81-45-620-3526 Fax: +81-45-591-3726
http://www.hirose.com
http://www.hirose-connectors.com
The characteristics and the specifications contained herein are for reference purpose. Please refer to the latest customer drawings prior to use.
The contents of this catalog are current as of date of 05/2019. Contents are subject to change without notice for the purpose of improvements.
Mouser Electronics
Authorized Distributor
Click to View Pricing, Inventory, Delivery & Lifecycle Information:
Hirose Electric:
DF50-30DP-1V(51) DF50-30DS-1C DF50-20DP-1H(51) DF50-20DP-1V(51) DF50-20DP-1V(52) DF50-30DP1H(51) DF50-30DP-1V(52) DF50-40DP-1H(51) DF50-40DP-1V(52) DF50-50DP-1V(51) DF50-50DP-1V(52) DF50A10P-1H(51) DF50A-10P-1V(51) DF50A-11P-1V(51) DF50A-11S-1C DF50A-12P-1H(51) DF50A-12P-1V(51) DF50A13P-1V(51) DF50A-15P-1V(51) DF50A-16P-1V(51) DF50A-16S-1C DF50A-2P-1H(51) DF50A-2P-1V(51) DF50A2S-1C DF50A-3P-1H(51) DF50A-3P-1V(51) DF50A-3S-1C DF50A-4P-1H(51) DF50A-4P-1V(51) DF50A-4S-1C
DF50A-5P-1H(51) DF50A-5P-1V(51) DF50A-5S-1C DF50A-6P-1H(51) DF50A-6P-1V(51) DF50A-6S-1C DF50A-7P1V(51) DF50A-7S-1C DF50A-8P-1H(51) DF50A-8P-1V(51) DF50A-9P-1V(51) DF50A-9S-1C DF50S-20DS-1C
DF50S-30DS-1C DF50S-40DS-1C DF50S-50DS-1C DF50-50DP-1H(51) DF50-40DS-1C DF50K-2830SCFA DF5040DP-1V(51) DF50-3032SCFA DF50-30DP-1V(62) DF50-26SCFA DF50-50DP-1V(61) DF50-30DP-1V(61) DF5040DP-1V(62)
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