Board to Board Half Pitch Connector

Board to Board Half Pitch Connector
DHB Series
FEATURE
1. Two different length contact tails are designed to insert into PCB holes easily.
2. The board lock pin type and non board lock type which has each 4 kinked contact tails
at both ends to fasten on the PCB temporarily are available.
3. A variety of stacking heights from 10mm to 20mm, pre-mating contact type and
key slot to prevent diagonal inserting are available on various usages.
4. DHB plug connectors can be mated with the flat cable connector DHD series connectors.
5. Lead Free
SPECIFICATIONS
Rated Voltage
250V AC (r.m.s.)
Rated Current
0.5A / Contact
Dielectric Withstanding Voltage
500V AC (r.m.s.) / 1 minute
Insulation Resistance
500M Ω min. at 500V DC
Contact Resistance
35m Ω max.
RoHS
MATERIAL/FINISH
Compliant
Compliant
Item
Contact
Material / Finish
Copper Alloy / Contact Area : Au over Ni Plating
Tail Area : Sn-Ag over Ni Plating
Block or Housing
PBT Resin (UL94V-0) / Black
Locator
PBT Resin (UL94V-0) / Black
Board Lock Pin
Copper Alloy / Sn-Ag over Ni Plating
Holding Pin(Stacking Type)
Copper Alloy / Ni Plating
◎ Specifications and/or dimenssions in this catalogue are subject to change without notice.
Your catalogue checking the latest speifications with our drawings would be highly appreciated.
110530
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Unit：mm
DHB Series
○ Instruction of Handling
《Washing Connector》
・Organic Solvent Washing
IPA (Isopropyl Alchol)
・Water-base Cleaning Agent Washing
When you use the water-base cleaning agent,
please choose the washing chemicals accoding to the application table
which is informed by chemical manufacturer.
And please be careful to not leave the connector with water left.
・ Attention of washing
If the flux and washing chemicals are left on the connector,
it may cause the deterioration of the electrical performance.
Please rinse them out completely.
《Attention of handling connector》
1. Allowable gap of mating
The effective contact length of this connector is 1.4mm (min.).
The allowable gap between plug and receptacle is 0.5mm(max.)
2. This connecotor does not have lock mechanism on PCB.
It can not be fastened on PCB by this connector only.
Please fasten this connector on the PCB in other methods.
3. Attention of soldering
1) While you solder this connector, the flux may be sticked to the contact.
Since it may cause contact failure, please wash the connector
by above methods.
2) When this connector is mounted on the edge of PCB, the flux may be sticked
on the interface.
Please prevent the interface from the flux by taping the interface.
4. Anti-flux migration treatment
We can offer the anti-flux migration treatment to reduce the flux migration
to the contact.
5. The torsional insertion or withdrawal may be cause damage of connector.
◎ Specifications and/or dimenssions in this catalogue are subject to change without notice.
Your catalogue checking the latest speifications with our drawings would be highly appreciated.
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2
DHB Series
Unit：mm
○ Right Angle Plug Connector
DHB-PA50-R131NA-FA
Number of Contact
FA: Lead Free
Contact Tail Area & Board Lock Pin
/ Sn-Ag Plating
Contact Plating
1：Contact Area: Au(0.76 μ m) over Ni Plating
2：Contact Area: Au(0.25 μ m) over Ni Plating
3：Contact Area: Au(Flash) over Ni Plating
Anti-flux Migration Treatment
No Digit: without Anti-flux Migration Treatment
A：with Anti-flux Migration Treatment 17.3
Board Lock Pin
N: None (With Kinked Contact)
1: With Board Lock Pin
A
B
C
1.27 Pitch
0.2
E
2.8
3.5
7.0
1
10.7
with Board Lock Pin
without Board Lock Pin
30,34,50 Contacts
C 0.08
Contact No.1 Hole
20,40,60,68,80,100,120 Contacts
Ｃ 0.08
Basic Hole
+0.1
1.27 0.08
5.62
G
Kinked Contact
(Each 4 contacts at both ends)
Basic Hole
+0.1
1.27 0.08
φ0.7 0 Through Hole
Shall be located zigzag
from the basic hole
φ0.7 0 Through Hole
Shall be located zigzag
from the basic hole
φ2.3 0.05 Hole
Contact No.1 Hole
5.08 0.1
PCB Edge
8.0 max.
5.715 0.08
φ3.5 Land (Soldering Side)
G 0.1
1.905 0.08
5.08 0.1
8.0 max.
5.715 0.08
1.905 0.08
φ2.3 0.05 Hole
φ3.5 Land (Soldering Side)
PCB Edge
Ｇ 0.1
(When the connector is without board lock pins, φ2.3 through hole and dimension G are not necessary.)
Recommended PCB Mounting Dimensions (Connector Mounting Side)
Applicable PCB Thickness : 1.6 +0.19
-0.10(with Board Lock Pin)
：1.6 0.19 (without Board Lock Pin)
Mating Dimensions
C
E
G
20
16.58
30
22.93
13.23
9 1.27=11.43
20.03
18.54
19.58
14 1.27=17.78
26.38
34
24.89
25.47
22.12
16 1.27=20.32
28.92
27.43
40
29.28
25.93
19 1.27=24.13
32.73
31.24
50
35.63
32.28
24 1.27=30.48
39.08
37.59
60
41.98
38.63
29 1.27=36.83
45.43
43.94
68
47.06
43.71
33 1.27=41.91
50.51
49.02
Contact
80
54.68
51.33
39 1.27=49.53
58.13
56.64
100
67.38
64.03
49 1.27=62.23
70.83
69.34
120
80.08
76.73
59 1.27=74.93
83.53
82.04
PCB
15.7
28.9
7
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3
PCB
DHBPA□□□-R1□□N□-FA
DHBRB□□□-S1□□N□-FA
◎ Specifications and/or dimenssions in this catalogue are subject to change without notice.
Your catalogue checking the latest speifications with our drawings would be highly appreciated.
DHBPA□□□-R1□□N□-FA
7
B
22.6
A
16
Number of
DHBRA□□□-R1□□N□-FA
Unit：mm
DHB Series
○ Straight Plug Connector
DHB-PB50-S131NA-FA
FA: Lead Free
Contact Tail Area & Board Lock Pin
/ Sn-Ag Plating
Number of Contact
Contact Plating
1: Contact Area :Au(0.76 μ m) over Ni Plating
2: Contact Area: Au(0.25 μ m) over Ni Plating
3: Contact Area: Au(Flash) over Ni Plating
Anti-flux Migration Treatment
No Digit: without Anti-flux Migration Treatment
A：with Anti-flux Migration Treatment Board Lock Pin
N: None( with Kinked Contact)
1: With Board Lock Pin
A
B
C
1.27 Pitch
7.0
1
D
3.13
3.5
DHB-n
Ｇ
Kinked Contact
Each 4 contacts at both ends)
with Board Lock Pin
without Board Lock Pin
20,40,60,68,80,100,120 Contacts
26,30,34,50 Contacts
Basic Hole
G 0.1
C 0.08
2.858 0.1
＋０．
１
φ0.7 Through Hole
０
Shall be located zigzag
from the basic hole
φ3.5 Land
(Soldering Side)
2-φ2.3 0.05 Through Hole
1.27 0.08
1.905 0.08
Contact No.1 Hole
5.715 0.08
Contact No.1 Hole
5.715 0.08
C 0.08
2-φ2.3 0.05 Through Hole
1.27 0.08
1.905 0.08
Basic Hole
G 0.1
2.858 0.1
1.1
9.8
E
＋０．
１
φ0.7 ０ Through Hole
φ3.5 Land
(Soldering Side)
Shall be located zigzag
from the basic hole
(When the connector is without board lock pins, φ2.3 through hole and dimension G are not necessary.)
Recommended PCB Mounting Dimensions (Connector Mounting Side)
+0.19
Applicable PCB Thickness : 1.6 -0.10 (with Board Lock Pin)
：1.6 0.19 (without Board Lock Pin)
Mating Dimensions
PCB
B
C
D
E
G
20
16.58
13.23
9 1.27=11.43
18.04
20.03
18.54
26
20.39
17.04
12 1.27=15.24
21.85
23.84
22.35
30
22.93
19.58
14 1.27=17.78
24.39
26.38
24.89
34
25.47
22.12
16 1.27=20.32
26.93
28.92
27.43
40
29.28
25.93
19 1.27=24.13
30.74
32.73
31.24
50
35.63
32.28
24 1.27=30.48
37.09
39.08
37.59
60
41.98
38.63
29 1.27=36.83
43.44
45.43
43.94
68
47.06
43.71
33 1.27=41.91
48.52
50.51
49.02
DHBPB□□□-S1□□N□-FA
80
54.68
51.33
39 1.27=49.53
56.14
58.13
56.64
100
67.38
64.03
49 1.27=62.23
68.84
70.83
69.34
120
80.08
76.73
59 1.27=74.93
81.54
83.53
82.04
◎ Specifications and/or dimenssions in this catalogue are subject to change without notice.
Your catalogue checking the latest speifications with our drawings would be highly appreciated.
http://www.ddknet.co.jp
4
7
PCB
DHBRA□□□-R1□□N□-FA
DHBPB□□□-S1□□N□-FA
21.4
A
Contact
14.8
Number of
15.1
DHBRB□□□-S1□□N□-FA
DHB Series
Unit：mm
○ Right Angle Receptacle Connector
DHB-RA50-R131NA-FA
FA: Lead Free
Contact Tail Area & Board Lock Pin
/ Sn-Ag Plating
Number of Contact
Contact Plating
1: Contact Area :Au(0.76 μ m) over Ni Plating
2: Contact Area: Au(0.25 μ m) over Ni Plating
3: Contact Area: Au(Flash) over Ni Plating
Anti-flux Migration Treatment
No Digit: without Anti-flux Migration Treatment
A：with Anti-flux Migration Treatment 17.3
Board Lock Pin
N: None( with Kinked Contact)
1: With Board Lock Pin
1
A
Ｂ
C
1.27 Pitch
1
2.8
3.5
7
0.2
1
Kinked Contact
(Each 4 contacts at both ends)
E
10.7
without Board Lock Pin
with Board Lock Pin
30,34,50 contacts
C
20,40,60,68,80,100,120 contacts
0.08
C 0.08
+0.1
+0.1
φ0.7 0 Through Hole
Shall be located zigzag
from the basic hole
2-φ2.3
0.1
φ3.5 Land
(Soldering Side)
PCB Edge
0.1
3.81
5.715
0.1
3.81
1.905 0.08
7 max.
G
φ0.7 0 Through Hole
Shall be located zigzag
from the basic hole
0.08
Hole
0.08
0.05
1.27
0.05
Throug Hole
0.08
0.08
2-φ2.3
G
φ3.5 Land
(Soldering Side)
PCB Edge
0.1
(When the connector is without board lock pins, φ2.3 through hole and dimension G are not necessary.)
Recommended PCB Mounting Dimensions (Connector Mounting Side)
+0.19
Applicable PCB Thickness : 1.6 -0.10 (with Board Lock Pin)
：1.6 0.19 (without Board Lock Pin)
Mating Dimensions
DHBRA□□□-R1□□N□-FA
7
A
B
20
16.48
13.33
30
22.83
19.68
34
25.37
22.22
40
29.18
26.03
50
35.53
32.38
24 1.27=30.48
39.08
37.59
60
41.88
38.73
29 1.27=36.83
45.43
43.94
68
46.96
43.81
33 1.27=41.91
50.51
49.02
80
54.58
51.43
39 1.27=49.53
58.13
56.64
100
67.28
64.13
49 1.27=62.23
70.83
69.34
120
79.98
76.83
59 1.27=74.93
83.53
82.04
Contact
C
E
G
9 1.27=11.43
20.03
18.54
14 1.27=17.78
26.38
24.89
16 1.27=20.32
28.92
27.43
19 1.27=24.13
32.73
31.24
◎ Specifications and/or dimenssions in this catalogue are subject to change without notice.
Your catalogue checking the latest speifications with our drawings would be highly appreciated.
http://www.ddknet.co.jp
5
PCB
15.7
28.9
7
PCB
DHBRA□□□-R1□□N□-FA
DHBPB□□□-S1□□N□-FA
21.4
Number of
DHBPA□□□-R1□□N□-FA
14.8
5.715 0.08
Basic Hole Contact No.1
Basic Hole Contact No.1
1.905
7 max.
1.27
6.89
Ｇ
Unit：mm
DHB Series
○ Straight Receptacle Connector
DHB-RB50-S131NA-FA
FA: Lead Free
Contact Tail Area & Board Lock Pin
/ Sn-Ag Plating
Number of Contact
Contact Plating
1: Contact Area :Au(0.76 μ m) over Ni Plating
2: Contact Area: Au(0.25 μ m) over Ni Plating
3: Contact Area: Au(Flash) over Ni Plating
Anti-flux Migration Treatment
No Digit: without Anti-flux Migration Treatment
A：with Anti-flux Migration Treatment Board Lock Pin
N: None( with Kinked Contact)
1: With Board Lock Pin
A
B
C
1.27 Pitch
7
1
D
2.8
3.5
ＤＨＢ−ｎ
11.0
ｎ
1.4
E
Kinked Contact
(Each 4 contacts at both ends)
Ｇ
with Board Lock Pin
without Board Lock Pin
20,40,60,68,80,100,120 Contacts
30,34,50 Contacts
Basic Hole Contact No.1
Basic Hole Contact No.1
φ2.3 0.05 Through Hole
5.715 0.08
＋0.1
0
φ0.7 Through
Shall be located zigzag
from the basic hole
Hole
φ3.5 Land
(Soldering Side)
2.858 0.1
1.27
1.905 0.08
1.27 0.08
φ2.3 0.05 Through Hole
C 0.08
2.858 0.1
G 0.1
C 0.08
5.715 0.08
1.905 0.08
G 0.1
0.08
＋0.1
φ0.7 0 Through Hole
Shall be located zigzag
from the basic hole
φ3.5 Land
(Soldering Side)
(When the connector is without board lock pins, φ2.3 through hole and dimension G are not necessary.)
Recommended PCB Mounting Dimensions (Connector Mounting Side)
Applicable PCB Thickness : 1.6
：1.6
Mating Dimensions
+0.19
-0.10(with
0.19
PCB
Board Lock Pin)
(without Board Lock Pin)
15.1
DHBRB□□□-S1□□N□-FA
B
C
D
E
G
20
16.48
13.33
9 1.27=11.43
18.04
20.03
18.54
30
22.83
19.68
14 1.27=17.78
24.39
26.38
24.89
34
25.37
22.22
16 1.27=20.32
26.93
28.92
27.43
40
29.18
26.03
19 1.27=24.13
30.74
32.73
31.24
50
35.53
32.38
24 1.27=30.48
37.09
39.08
37.59
60
41.88
38.73
29 1.27=36.83
43.44
45.43
43.94
68
46.96
43.81
33 1.27=41.91
48.52
50.51
49.02
80
54.58
51.43
39 1.27=49.53
56.14
58.13
56.64
100
67.28
64.13
49 1.27=62.23
68.84
70.83
69.34
120
79.98
76.83
59 1.27=74.93
81.54
83.53
82.04
◎ Specifications and/or dimenssions in this catalogue are subject to change without notice.
Your catalogue checking the latest speifications with our drawings would be highly appreciated.
http://www.ddknet.co.jp
6
DHBPB□□□-S1□□N□-FA
7
PCB
DHBPA□□□-R1□□N□-FA
22.6
A
Contact
DHBRB□□□-S1□□N□-FA
16
Number of
DHB Series
Unit：mm
○ Stacking Receptacle Connector
DHB-RD50-S131N-4.9A-FA
FA: Lead Free
Contact Tail Area & Board Lock Pin
/ Sn-Ag Plating
Number of Contact
Anti-flux Migration Treatment
No Digit: without Anti-flux Migration Treatment
A：with Anti-flux Migration Treatment Contact Plating
1: Contact Area :Au(0.76 μ m) over Ni Plating
2: Contact Area: Au(0.25 μ m) over Ni Plating
3: Contact Area: Au(Flash) over Ni Plating
Locator Height
4.9：4.9mm
3.9：3.9mm
2.9：2.9mm
1.9：1.9mm Board Lock Pin
N: None( with Kinked Contact)
1: With Board Lock Pin
A
B
C
1.27 Pitch
7
１
D
E
G
Board Lock Pin
ｎ
Holding Pin
ＤＨＢ−ｎ
2.8
3.5
（Locator Height）
Kinked Contact
(Each 4 contacts at both ends)
F
with Board Lock Pin
20,40,60,80,100 Contacts
Basic Hole Contact No.1
F 0.1
C 0.08
2.858 0.1
φ2.3 0.05 Through Hole
φ0.7 0 Through Hole
φ3.5 Land
Shall be located zigzag
from the basic hole
(Soldering Side)
1.905 0.08
＋0.1
Basic Hole Contact No.1
φ2.3 0.05 Through Hole
1.27 0.08
5.715 0.08
5.715 0.08
1.27 0.08
F 0.1
C 0.08
2.858 0.1
30,34,50 Contacts
1.905 0.08
without Board Lock Pin
＋0.1
φ0.7 Through
Hole
0
φ3.5 Land
Shall be located zigzag
from the basic hole
(Soldering Side)
(When the locator height is 1.9mm, φ2.3 through hole and dimension F are not necessary.）
Recommended PCB Mounting Dimensions (Connector Mounting Side)
+0.19
Applicable PCB Thickness : 1.6 -0.10(with Board Lock Pin)
： 1.6 0.19 (without Board Lock Pin)
Number of
A
B
20
16.48
30
22.83
34
40
Contact
C
D
E
F
13.33
9 1.27=11.43
18.04
20.03
18.54
19.68
14 1.27=17.78
24.39
26.38
24.89
25.37
22.22
16 1.27=20.32
26.93
28.92
27.43
29.18
26.03
19 1.27=24.13
30.74
32.73
31.24
50
35.53
32.38
24 1.27=30.48
37.09
39.08
37.59
60
41.88
38.73
29 1.27=36.83
43.44
45.43
43.94
80
54.58
51.43
39 1.27=49.53
56.14
58.13
56.64
100
67.28
64.13
49 1.27=62.23
68.84
70.83
69.34
◎ Specifications and/or dimenssions in this catalogue are subject to change without notice.
Your catalogue checking the latest speifications with our drawings would be highly appreciated.
http://www.ddknet.co.jp
7
Unit：mm
DHB Series
○ Locator Height and Stacking Height
Stacking Height
DHB-RD □□□ -S1 □□ N-4.9 □ -FA
PCB
20
DHB-RD□□□-S1□□N-4.9□-FA
1.4
10.4
ＤＨＢ−ｎ
4.9
ｎ
15.9
DHB-PB□□□-S1□□N□-FA
DHB-RD □□□ -S1 □□ N-3.9 □ -FA
Stacking Height
PCB
19
ＤＨＢ−ｎ
DHB-RD□□□-S1□□N-3.9□-FA
3.9
0.4
9.4
ｎ
14.9
DHB-PB□□□-S1□□N□-FA
DHB-RD □□□ -S1 □□ N-2.9 □ -FA
Stacking Height
PCB
18
DHB-RD□□□-S1□□N-2.9□-FA
2.9
0.4
ＤＨＢ−ｎ
(8.4)
13.9
DHB-PB□□□-S1□□N□-FA
DHB-RD □□□ -S1 □□ N-1.9 □ -FA
Stacking Height
PCB
7.4
ＤＨＢ−ｎ
17
12.9
DHB-PB□□□-S1□□N□-FA
1.9
0.4
DHB-RD□□□-S1□□N-1.9□-FA
Kinked Contact
◎ Specifications and/or dimenssions in this catalogue are subject to change without notice.
Your catalogue checking the latest speifications with our drawings would be highly appreciated.
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8
DHB Series
Unit：mm
○ Low Profile Plug Connector
DHB-PK50-S131NA-FA
FA: Lead Free
Contact Tail Area & Board Lock Pin
/ Sn-Ag Plating
Number of Contact
Contact Plating
1: Contact Area :Au(0.76 μ m) over Ni Plating
2: Contact Area: Au(0.25 μ m) over Ni Plating
3: Contact Area: Au(Flash) over Ni Plating
Anti-flux Migration Treatment
No Digit: without Anti-flux Migration Treatment
A：with Anti-flux Migration Treatment Board Lock Pin
N: None( with Kinked Contact)
1: With Board Lock Pin
A
B
C
1.27 Pitch
7
１
2.8
3.5
7.5
D
E
Kinked Contact
F
(Each 4 contacts at both ends)
with Board Lock Pin
without Board Lock Pin
3
40,60,80,100 Contacts
30,50 Contacts
＋0.1
φ0.7 0 Through Hole
φ3.5 Land
Shall be located zigzag
from the basic hole
(Soldering Side)
0.08
2.858
Contact No.1 Hole
1.27
0.08
φ2.3
0.1
Through Hole
Basic Hole
0.1
0.08
0.05
Through Hole
2.858
0.05
0.08
φ2.3
0.08
0.08
1.905
0.08
1.905
1.27
F
C
5.715
0.08
5.715
Contact No.1 Hole
Basic Hole
0.1
0.1
F
C
＋0.1
φ0.7 Throughh
Hole
0
Shall be located zigzag
from the basic hole
φ3.5 Land
(Soldering Side)
(When the connector is without board lock pins, φ2.3 through hole and dimension F are not necessary.)
Recommended PCB Mounting Dimensions (Connector Mounting Side)
Applicable PCB Thickness : 1.6
：1.6
Number of
Contact
A
B
+0.19
-0.10(with
0.19
Board Lock Pin)
(without Board Lock Pin)
C
D
E
F
30
22.93
19.58
14 1.27=17.78
24.39
26.38
24.89
40
29.28
25.93
19 1.27=24.13
30.74
32.73
31.24
50
35.63
32.28
24 1.27=30.48
37.09
39.08
37.59
60
41.98
38.63
29 1.27=36.83
43.44
45.43
43.94
80
54.68
51.33
39 1.27=49.53
56.14
58.13
56.64
100
67.38
64.03
49 1.27=62.23
68.84
70.83
69.34
◎ Specifications and/or dimenssions in this catalogue are subject to change without notice.
Your catalogue checking the latest speifications with our drawings would be highly appreciated.
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9
Unit：mm
DHB Series
○ Low Profile Receptacle Connector
DHB-RK50-S131NA-FA
Number of Contact
FA: Lead Free
Contact Tail Area & Board Lock Pin
/ Sn-Ag Plating
Contact Plating
1: Contact Area :Au(0.76 μ m) over Ni Plating
2: Contact Area: Au(0.25 μ m) over Ni Plating
3: Contact Area: Au(Flash) over Ni Plating
Anti-flux Migration Treatment
No Digit: without Anti-flux Migration Treatment
A：with Anti-flux Migration Treatment Board Lock Pin
N: None( with Kinked Contact)
1: With Board Lock Pin
A
B
C
1.27 Pitch
7
1
D
3.5
2.8
7.8
E
Kinked Contact
(Each 4 contacts at both ends)
F
with Board Lock Pin
without Board Lock Pin
30,50 Contacts
φ2.3
Through Hole
0.1
0.05
(Soldering Side)
0.08
1.905
0.08
φ3.5 Land
5.715
0.08
0.08
5.715
1.905
＋0.1
0 Through Hole
φ0.7 Shall be located zigzag
from the basic hole
1
Basic Hole
Contact No.1
φ2.3
0.05 Through
Hole
0.1
0.08
0.08
F 0.1
C 0.08
1.27 0.08
2.858
1.27
Basic Hole
Contact No.1
0.1
2.858
F
C
40,80,100 Contacts
φ3.5 Land
＋0.1
0 Through Hole (Soldering Side)
φ0.7 Shall be located zigzag
from the basic hole
(When the connector is without board lock pins, φ2.3 through hole and dimension F are not necessar
Recommended PCB Mounting Dimensions (Connector Mounting Side)
Applicable PCB Thickness : 1.6
：1.6
Number of
+0.19
-0.10(with
0.19
Board Lock Pin)
(without Board Lock Pin)
A
B
C
30
22.83
19.68
14 1.27=17.78
24.39
26.38
24.89
40
29.18
26.03
19 1.27=24.13
30.74
32.73
31.24
Contact
D
E
F
50
35.53
32.38
24 1.27=30.48
37.09
39.08
37.59
80
54.58
51.43
39 1.27=49.53
56.14
58.13
56.64
100
67.28
64.13
49 1.27=62.23
68.84
70.83
69.34
◎ Specifications and/or dimenssions in this catalogue are subject to change without notice.
Your catalogue checking the latest speifications with our drawings would be highly appreciated.
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10
DHB Series
Unit：mm
○ Connector Mating Dimensions
Mating Dimensions with Standard Receptacle Type
PCB
PCB
PCB
12.3
10
DHB-RK□□□-S1□□N□-FA
DHB-RK□□□-S1□□N□-FA
DHB-RB□□□-S1□□N□-FA
13.2
DHB-PK□□□-S1□□N□-FA
DHB-PB□□□-S1□□N□-FA
DHB-PK□□□-S1□□N□-FA
Mating Dimensions with Stacking Receptacle Type
DHB-RD□□□
-S1□□N-3.9□-FA
DHB
-PK□□□-S1□□N□-FA
17.1
18.1
DHB-RD□□□
-S1□□N-4.9□-FA
DHB
-PK□□□-S1□□N□-FA
PCB
DHB-RD□□□
-S1□□N-2.9□-FA
◎ Specifications and/or dimenssions in this catalogue are subject to change without notice.
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11
PCB
DHB
-PK□□□-S1□□N□-FA
16.1
DHB
-PK□□□-S1□□N□-FA
PCB
DHB-RD□□□
-S1□□N-1.9□-FA
15.1
PCB
Unit：mm
DHB Series
○ Pre-maiting Contact Type Right Angle Plug Connector
DHB-PG50-R131N10-FA
Number of Contact
FA: Lead Free
Contact Tail Area & Board Lock Pin
/ Sn-Ag Plating
Contact Plating
1: Contact Area :Au(0.76 μ m) over Ni Plating
2: Contact Area: Au(0.25 μ m) over Ni Plating
3: Contact Area: Au(Flash) over Ni Plating
Pre-mating Contact Arrangement
10: Each 2 contacts at both ends (Total 4 contacts)
11: Each 4 contacts at both ends (Total 8 contacts)
17.3
Board Lock Pin
N: None( with Kinked Contact)
1: With Board Lock Pin
A
B
C
0.2
2.8
7.0
1
3.5
1.27ピッチ
Kinked Contact
(Each 4 contacts at both ends)
5.62
G
E
10.7
with Board Lock Pin
without Board Lock Pin
30,34,50 Contacts
1.27
＋0.1
1.27
0 Through Hole
φ0.7 Hole
φ2.3
5.715
1.905
8 max.
5.08 0.1
5.715 0.08
1.905 0.08
8 max.
5.08 0.1
0.08
0.05 Through
φ3.5 Land
G
(Soldering Side)
0.1
Basic Hole
＋0.1
0 Through Hole
φ0.7 Shall be located zigzag
from the basic hole
0.08
Contact No.1 Hole
Shall be located zigzag
from the basic hole
φ2.3
0.08
C
Basic Hole
0.08
0.08
PCB Edge
0.05
Through Hole
0.08
C
Contact No.1 Hole
20,40,60,68,80,100,120 Contacts
φ3.5 Land
(Soldering Side)
G
0.1
PCB Edge
(When the connector is without board lock pins, φ2.3 through hole and dimension G are not necessary.)
Recommended PCB Mounting Dimensions (Connector Mounting Side)
Applicable PCB Thickness : 1.6
：1.6
+0.19
-0.10(with
0.19
Board Lock Pin)
(without Board Lock Pin)
Mating Dimensions
DHBPG□□□-R1□□N□-FA
7
DHBRG□□□-R1□□N□-FA
A
B
20
16.58
13.23
9 1.27=11.43
18.04
20.03
18.54
15.7
30
22.93
19.58
14 1.27=17.78
24.39
26.38
24.89
28.9
34
25.47
22.12
16 1.27=20.32
26.93
28.92
27.43
40
29.28
25.93
19 1.27=24.13
30.74
32.73
31.24
C
D
E
G
50
35.63
32.28
24 1.27=30.48
37.09
39.08
37.59
60
41.98
38.63
29 1.27=36.83
43.44
45.43
43.94
68
47.06
43.71
33 1.27=41.91
48.52
50.51
49.02
80
54.68
51.33
39 1.27=49.53
56.14
58.13
56.64
100
67.38
64.03
49 1.27=62.23
68.84
70.83
69.34
120
80.08
76.73
59 1.27=74.93
81.54
83.53
82.04
◎ Specifications and/or dimenssions in this catalogue are subject to change without notice.
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12
7
PCB
PCB
DHBPG□□□-R1□□N□-FA
22.6
Contact
DHBRH□□□-S1□□N□-FA
16
Number of
DHB Series
Unit：mm
○ re-mating Contact Type Straight Plug Connector
DHB-PH50-S131N10-FA
Number of Contact
FA: Lead Free
Contact Tail Area & Board Lock Pin
/ Sn-Ag Plating
Contact Plating
1: Contact Area :Au(0.76 μ m) over Ni Plating
2: Contact Area: Au(0.25 μ m) over Ni Plating
3: Contact Area: Au(Flash) over Ni Plating
Pre-mating Contact Arrangement
10: Each 2 contacts at both ends (Total 4 contacts)
11: Each 4 contacts at both ends (Total 8 contacts)
Board Lock Pin
N: None( with Kinked Contact)
1: With Board Lock Pin
A
B
C
1.27 Pitch
7.0
1
3.5
3.13
DHB-n
9.8
1.1
D
E
Kinked Contact
(Each 4 contacts at both ends)
Ｇ
with Board Lock Pin
without Board Lock Pin
30,34,50 Contacts
＋0.1
0 Through Hole
φ0.7 Shall be located zigzag
from the basic hole
φ3.5 Land
(Soldering Side)
0.08
1.27
0.08
0.08
Basic Hole
φ2.3
0.05
Through Hole
2.858
Contact No.1 Hole
0.1
0.1
G
C
Through Hole
0.1
0.08
0.05
0.08
φ2.3
2.858
1.27
0.08
1.905
0.08
0.08
5.715
1.905
Contact No.1 Hole
Basic Hole
0.1
5.715
G
C
20,40,60,68,80,100,120 Contacts
＋0.1
0 Through Hole
φ0.7 Shall be located zigzag
from the basic hole
φ3.5 land
(Soldering Side)
(When the connector is without board lock pins, φ2.3 through hole and dimension G are not necessary
Recommended PCB Mounting Dimensions (Connector Mounting Side)
Applicable PCB Thickness : 1.6
：1.6
+0.19
-0.10(with
0.19
Board Lock Pin)
(without Board Lock Pin)
Mating Dimensions
PCB
DHBPH□□□-S1□□N□-FA
B
C
D
E
G
20
16.58
30
22.93
13.23
9 1.27=11.43
18.04
20.03
18.54
19.58
14 1.27=17.78
24.39
26.38
34
24.89
25.47
22.12
16 1.27=20.32
26.93
28.92
27.43
40
29.28
25.93
19 1.27=24.13
30.74
32.73
31.24
50
35.63
32.28
24 1.27=30.48
37.09
39.08
37.59
60
41.98
38.63
29 1.27=36.83
43.44
45.43
43.94
68
47.06
43.71
33 1.27=41.91
48.52
50.51
49.02
56.64
80
54.68
51.33
39 1.27=49.53
56.14
58.13
100
67.38
64.03
49 1.27=62.23
68.84
70.83
69.34
120
80.08
76.73
59 1.27=74.93
81.54
83.53
82.04
◎ Specifications and/or dimenssions in this catalogue are subject to change without notice.
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13
7
PCB
DHBRG□□□-R1□□N□-FA
DHBPH□□□-S1□□N□-FA
21.4
A
Contact
14.8
Number of
15.1
DHBRH□□□-S1□□N□-FA
Unit：mm
DHB Series
○ Pre-mating Contact Type Right Angle Receptacle Connectors
DHB-RG50-R131N10-FA
Number of Contact
FA: Lead Free
Contact Tail Area & Board Lock Pin
/ Sn-Ag Plating
Contact Plating
1: Contact Area :Au(0.76 μ m) over Ni Plating
2: Contact Area: Au(0.25 μ m) over Ni Plating
3: Contact Area: Au(Flash) over Ni Plating
Pre-mating Contact Arrangement
10: Each 2 contacts at both ends (Total 4 contacts)
11: Each 4 contacts at both ends (Total 8 contacts)
17.3
Board Lock Pin
N: None( with Kinked Contact)
1: With Board Lock Pin
A
Ｂ
C
1.27 Pitch
1
E
2.8
3.5
7
0.2
1
Kinked Contact
(Each 4 contacts at both ends)
Ｇ
6.89
10.7
with Board Lock Pin
without Board Lock Pin
30 Contacts
C
1.27
60,80,100 Contacts
Basic Hole Contact No.1
0.08
＋0.1
0
φ0.7 Through
0.08
C
1.27
Hole
Basic Hole Contact No.1
0.08
0.08
＋0.1
0
φ0.7 Through
Hole
Shall be located zigzag
from the basic hole
Shall be located zigzag
from the basic hole
φ2.3
φ3.5 Land
G
(Soldering Side)
PCB Edge
0.1
0.1
Hole
0.05
Through Hole
φ3.5 land
3.81
0.05 Through
5.715 0.08
1.905 0.08
7 max.
5.715 0.08
1.905 0.08
7 max.
3.81 0.1
φ2.3
G
(Soldering Side)
0.1
PCB Edge
(When the connector is without board lock pins, φ2.3 through hole and dimension G are not necessary.)
Recommended PCB Mounting Dimensions (Connector Mounting Side)
Applicable PCB Thickness : 1.6
：1.6
+0.19
-0.10(with
0.19
Board Lock Pin)
(without Board Lock Pin)
Mating Dimensions
DHBRG□□□-R1□□N□-FA
7
DHBPG□□□-R1□□N□-FA
C
E
G
30
22.83
19.68
14 1.27=17.78
26.38
24.89
60
41.88
38.73
29 1.27=36.83
45.43
43.94
80
54.58
51.43
39 1.27=49.53
58.13
56.64
100
67.28
64.13
49 1.27=62.23
70.83
69.34
28.9
7
DHBRG□□□-R1□□N□-FA
DHBPH□□□-S1□□N□-FA
◎ Specifications and/or dimenssions in this catalogue are subject to change without notice.
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14
PCB
21.4
B
Contact
PCB
15.7
A
14.8
Number of
DHB Series
Unit：mm
○ Pre-mating Contact Type Straight Receptacle Connector
DHB-RH50-S131N10-FA
Number of Contact
FA: Lead Free
Contact Tail Area & Board Lock Pin
/ Sn-Ag Plating
Contact Plating
1: Contact Area :Au(0.76 μ m) over Ni Plating
2: Contact Area: Au(0.25 μ m) over Ni Plating
3: Contact Area: Au(Flash) over Ni Plating
Pre-mating Contact Arrangement
10: Each 2 contacts at both ends (Total 4 contacts)
11: Each 4 contacts at both ends (Total 8 contacts)
Board Lock Pin
N: None( with Kinked Contact)
1: With Board Lock Pin
A
B
C
1.27 Pitch
7
1
2.8
ＤＨＢ−ｎ
3.5
Kinked Contact
(Each 4 contacts at both ends)
Ｇ
with Board Lock Pin
without Board Lock Pin
30,34,50 Contacts
0.08
1.905
2.858
0.08
5.715
1.27
G
0.1
C
0.08
Basic Hole Contact No.1
φ2.3
0.08
0.05
Through Hole
2.858
0.08
Through Hole
1.905
0.08
0.05
0.08
φ2.3
0.1
1.27
0.08
5.715
G
C
20,40,60,68,80,100,120 Contacts
Basic Hole Contact No.1
0.1
0.1
ｎ
1.4
11.0
D
E
＋0.1
＋0.1
0 Through Hole
φ0.7 Shall be located zigzag
from the basic hole
0
φ0.7 Through
Hole
Shall be located zigzag
from the basic hole
φ3.5 Land
(Soldering Side)
φ3.5 land
(Soldering Side)
(When the connector is without board lock pins, φ2.3 through hole and dimension G are not necessary.)
Recommended PCB Mounting Dimensions (Connector Mounting Side)
Applicable PCB Thickness : 1.6
：1.6
+0.19
-0.10(with
0.19
Board Lock Pin)
(without Board Lock Pin)
Mating Dimensions
PCB
DHBRH□□□-S1□□N□-FA
20
16.48
13.33
9 1.27=11.43
18.04
20.03
18.54
30
22.83
19.68
14 1.27=17.78
24.39
26.38
24.89
34
25.37
22.22
16 1.27=20.32
26.93
28.92
27.43
40
29.18
26.03
19 1.27=24.13
30.74
32.73
31.24
50
35.53
32.38
24 1.27=30.48
37.09
39.08
37.59
60
41.88
38.73
29 1.27=36.83
43.44
45.43
43.94
68
46.96
43.81
33 1.27=41.91
48.52
50.51
49.02
Contact
C
D
E
G
80
54.58
51.43
39 1.27=49.53
56.14
58.13
56.64
100
67.28
64.13
49 1.27=62.23
68.84
70.83
69.34
120
79.98
76.83
59 1.27=74.93
81.54
83.53
82.04
DHBPH□□□-S1□□N□-FA
7
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15
PCB
DHBPG□□□-R1□□N□-FA
DHBRH□□□-S1□□N□-FA
◎ Specifications and/or dimenssions in this catalogue are subject to change without notice.
Your catalogue checking the latest speifications with our drawings would be highly appreciated.
15.1
B
22.6
A
16
Number of
Unit：mm
DHB Series
○ DIfference between Standard Contact and Pre-mating Contact
Plug Connector
0.5
0.9
Receptacle Connector
・Pre-mating
Type
・Standard Type
・Pre-mating
Type
・Standard Type
※ The difference between standard type contact and pre-mating type contact is only
pre-mating contact. The housing size and mounting dimensions are common.
○ Dust Cover (Plug)
DHB-40PB-404
1.0
4.9
7.0
30.74
28.88
2-φ1.0 Hole
Number of
Contact
DHB-XXP
40
A
B
28.88
30.74
※ Dust cover is applicable to the standard plug connector(DHB-PA,-PB type) and hot insrtion
type(DHB-PG,-PH type). However it is not applicable to low-profile type(DHB-PK type).
◎ Specifications and/or dimenssions in this catalogue are subject to change without notice.
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16
DHB Series
Unit：mm
○ Right Angle Receptacle Connector(with Slot)
DHB-RL50-R131NA-FA
Number of Contact
FA: Lead Free
Contact Tail Area & Board Lock Pin
/ Sn-Ag Plating
Contact Plating
1: Contact Area :Au(0.76 μ m) over Ni Plating
2: Contact Area: Au(0.25 μ m) over Ni Plating
3: Contact Area: Au(Flash) over Ni Plating
Anti-flux Migration Treatment
No Digit: without Anti-flux Migration Treatment
A：with Anti-flux Migration Treatment Board Lock Pin
N: None( with Kinked Contact)
1: With Board Lock Pin
17.3
1
A
B
C
1.27 Pitch
1
2.8
3.5
0.2
7
1
Kinked Contact
(Each 4 contacts at both ends)
E
Ｇ
with Board Lock Pin
without Board Lock Pin
50 Contacts
40 Contacts
Basic Hole Contact No.1
Basic Hole Contact No.1
C 0.08
1.27 0.08
0.08
Ｃ
1.27 0.08
+0.1
φ0.7 0 Through Hole
+0.1
φ0.7 0 Through Hole
Shall be located zigzag
from the basic hole
0.1
PCB Edge
φ3.5 Land (Soldering Side)
7 max.
3.81 0.1
φ3.5 Land
(Soldering Side)
φ2.3 0.05 Through Hole
5.715 0.08
1.905 0.08
3.81 0.1
5.715 0.08
1.905 0.08
7 max.
Shall be located zigzag
from the basic hole
φ2.3 0.05 Through Hole
Ｇ
6.89
10.7
G 0.1
PCB Edge
(When the connector is without board lock pins, φ2.3 through hole and dimension G are not necessary.)
Recommended PCB Mounting Dimensions (Connector Mounting Side)
Applicable PCB Thickness : 1.6
：1.6
+0.19
-0.10(with
0.19
Board Lock Pin)
(without Board Lock Pin)
Mating Dimensions
DHBRL□□□-R1□□N□-FA
7
DHBPA□□□-R1□□N□-FA
Number of
A
Contact
B
C
E
G
PCB
15.7
28.9
26.03
19 1.27=24.13
32.73
31.24
35.53
32.38
24 1.27=30.48
39.08
37.59
※ The difference between standard type and slot type is
the slots(depth:3.5mm) which is arranged at both sides of
the housing. The housing siize and mounting dimensions
are common.
◎ Specifications and/or dimenssions in this catalogue are subject to change without notice.
Your catalogue checking the latest speifications with our drawings would be highly appreciated.
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17
7
PCB
DHBRL□□□-R1□□N□-FA
DHBPB□□□-S1□□N□-FA
21.4
29.18
50
14.8
40
Unit：mm
DHB Series
○ Straight Recewptacle Connector (with Slot)
DHB-RM80-S131NA-FA
Number of Contact
FA: Lead Free
Contact Tail Area & Board Lock Pin
/ Sn-Ag Plating
Contact Plating
1: Contact Area :Au(0.76 μ m) over Ni Plating
2: Contact Area: Au(0.25 μ m) over Ni Plating
3: Contact Area: Au(Flash) over Ni Plating
Anti-flux Migration Treatment
No Digit: without Anti-flux Migration Treatment
A：with Anti-flux Migration Treatment Board Lock Pin
N: None( with Kinked Contact)
1: With Board Lock Pin
A
B
C
7
1
D
2.8
ＤＨＢ−ｎ
3.5
1.1
ｎ
11.0
E
Kinked Contact
(Each 4 contacts at both ends)
Ｇ
with Board Lock Pin
without Board Lock Pin
80,120 Contacts
Basic Hole
Contact No.1
G 0.1
C 0.08
φ2.3 0.05 Through Hole
2.858 0.1
+0.1
1.905 0.08
5.715 0.08
1.27 0.08
φ0.7 0 Through Hole
Shall be located zigzag
from the basic hole
φ3.5 Land
(Soldering Side)
(When the connector is without board lock pins, φ2.3 through hole and dimension G are not necessary.)
Mating Dimensions
Recommended PCB Mounting Dimensions (Connector Mounting Side)
Applicable PCB Thickness : 1.6
：1.6
PCB
+0.19
-0.10(with
0.19
Board Lock Pin)
(without Board Lock Pin)
15.1
DHBRM□□□-S1□□N□-FA
DHBPB□□□-S1□□N□-FA
A
B
C
D
E
G
80
54.58
51.43
39 1.27=49.53
56.14
58.13
56.64
120
79.98
76.83
59 1.27=74.93
81.54
83.53
82.04
7
※ The difference between standard type and slot type is
the slots(depth:3.5mm) which is arranged at both sides of
the housing. The housing siize and mounting dimensions
are common.
◎ Specifications and/or dimenssions in this catalogue are subject to change without notice.
Your catalogue checking the latest speifications with our drawings would be highly appreciated.
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18
PCB
DHBPA□□□-R1□□N□-FA
22.6
Contact
DHBRM□□□-S1□□N□-FA
16
Number of