The product information in this catalog is for reference only. Please request the Engineering Drawing for the most current and accurate design information.
RoHS search at q 2.54mm Pitch orcontactyour Hirosesalesrepresentative.
All non-RoHS products have been discontinued, or will be discontinued soon. Please check the products status on the Hirose website MDF7 Series www.hirose-connectors.com, Bottom Entry Type Connector
s Double-Row Straight Pin Header
[Specific No.] – * * , ( * * )
q Board Through-hole Diameter: ? 1.0 + 0.1
q MDF7 (Board to Board Size: 2.54 to 5.5mm)
Unit: mm
(55) :Tin plated
Blank :Gold plated
q MDF7P (Board to Board Size: 2.54 to 8mm)
Unit: mm
Part Number
MDF7-12DP-2.54DSA( ** )
MDF7-14DP-2.54DSA( ** )
MDF7-16DP-2.54DSA( ** )
MDF7-20DP-2.54DSA( ** )
MDF7-22DP-2.54DSA( ** )
CL No.
547-0034-7- **
547-0365-4- **
547-0364-1- **
547-0114-4- **
547-0093-6- **
Number of Contacts
12
14
16
20
22
A
15.24
17.78
20.32
25.4
27.94
B
12.7
15.24
17.78
22.86
25.4
C RoHS
10
10
10
10
10
Part Number
MDF7P-12DP-2.54DSA( ** )
MDF7P-14DP-2.54DSA( ** )
MDF7P-16DP-2.54DSA( ** )
MDF7P-20DP-2.54DSA( ** )
MDF7P-22DP-2.54DSA( ** )
CL No.
547-0407-2- **
–––––––
547-0367-0- **
547-0260-6- **
547-0261-9- **
Number of Contacts
12
14
16
20
22
A
15.24
17.78
20.32
25.4
27.94
B
12.7
15.24
17.78
22.86
25.4
C RoHS
12.5
12.5
12.5
12.5
12.5
MDF7-24DP-2.54DSA( ** )
MDF7-26DP-2.54DSA( ** )
MDF7-30DP-2.54DSA( ** )
MDF7-34DP-2.54DSA( ** )
MDF7-40DP-2.54DSA( ** )
MDF7-46DP-2.54DSA( ** )
547-0250-2- **
547-0251-5- **
547-0037-5- **
547-0252-8- **
547-0253-0- **
547-0254-3- **
24
26
30
34
40
46
30.48
33.02
38.1
43.18
50.8
58.42
27.94
30.48
35.56
40.64
48.26
55.88
10 YES
10
10
10
10
10
MDF7P-24DP-2.54DSA( ** )
MDF7P-26DP-2.54DSA( ** )
MDF7P-30DP-2.54DSA( ** )
MDF7P-34DP-2.54DSA( ** )
MDF7P-40DP-2.54DSA( ** )
MDF7P-46DP-2.54DSA( ** )
547-0262-1- **
547-0263-4- **
547-0264-7- **
–––––––
–––––––
–––––––
24
26
30
34
40
46
30.48
33.02
38.1
43.18
50.8
58.42
27.94
30.48
35.56
40.64
48.26
55.88
12.5
12.5
12.5
12.5
12.5
12.5
YES
Note 1: The board to board size in the above table represents the state where the 1.6mm thickness board is used.
Note 2: A quantity for delivery is determined per pack (100 pcs.). If needed, please order the products per pack.
Note 3: As for the products, which HRS No. is not indicated in the above table, we will correspond to samples, and mass-production
according to your demand. Please contact HRS company, as required.
B Application Pattern and PCB mounting pattern
q When the double-row straight pin header is used
B Precautions
1. Recommended Soldering Condition s Flow Condition by Automatic Soldering Unit
Soldering temperature: 255 ± 5 ? , Soldering time: within 10 seconds
s Manual Soldering Condition
Soldering iron temperature: 340 ± 10 ? , Soldering time: within 3 seconds
2. Board Masking
3. Cleaning Condition
4. Cautions
If the automatic soldering unit is used, block the pin header through-hole on the receptacle
mounted board with the masking tape, etc., and prevent the flux pervasion.
In addition, if much flux is adhered so as to affect the contact, please be sure to clean the board.
Refer to Nylon Connector Use Hand book.
s It is impossible to fix the board to the board by the connector only. Please take actions
to fix the board without using the connector.
s If the board deformation could occur due to vibration, please use the gold plating.
s Don't use the connector as the top entry.
A77
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相关代理商/技术参数
MDF7-24D-2.54DSA(39) 功能描述:板对板与夹层连接器 24P DBL ROW RECEPT STRT T/H BTM ENT CON RoHS:否 制造商:JAE Electronics 系列:WP3 产品类型:Receptacles 节距:0.4 mm 叠放高度:1 mm 安装角: 位置/触点数量:50 排数:2 外壳材料:Plastic 触点材料:Copper Alloy 触点电镀:Gold 电压额定值:50 V 电流额定值:0.4 A
MDF7-24D-2.54DSA(55) 功能描述:板对板与夹层连接器 24P DBL ROW RECEPT STRT T/H BTM ENT CON RoHS:否 制造商:JAE Electronics 系列:WP3 产品类型:Receptacles 节距:0.4 mm 叠放高度:1 mm 安装角: 位置/触点数量:50 排数:2 外壳材料:Plastic 触点材料:Copper Alloy 触点电镀:Gold 电压额定值:50 V 电流额定值:0.4 A
MDF7-24D-2.54DSA(56) 功能描述:板对板与夹层连接器 24P DBL ROW RECEPT STRT T/H BTM ENT CON RoHS:否 制造商:JAE Electronics 系列:WP3 产品类型:Receptacles 节距:0.4 mm 叠放高度:1 mm 安装角: 位置/触点数量:50 排数:2 外壳材料:Plastic 触点材料:Copper Alloy 触点电镀:Gold 电压额定值:50 V 电流额定值:0.4 A
MDF7-24DP-2.54DSA 功能描述:板对板与夹层连接器 24P DBL ROW PIN HDR STRT T/H BTM ENT CON RoHS:否 制造商:JAE Electronics 系列:WP3 产品类型:Receptacles 节距:0.4 mm 叠放高度:1 mm 安装角: 位置/触点数量:50 排数:2 外壳材料:Plastic 触点材料:Copper Alloy 触点电镀:Gold 电压额定值:50 V 电流额定值:0.4 A
MDF7-24DP-2.54DSA(55) 功能描述:板对板与夹层连接器 24P DBL ROW PIN HDR STRT T/H BTM ENT CON RoHS:否 制造商:JAE Electronics 系列:WP3 产品类型:Receptacles 节距:0.4 mm 叠放高度:1 mm 安装角: 位置/触点数量:50 排数:2 外壳材料:Plastic 触点材料:Copper Alloy 触点电镀:Gold 电压额定值:50 V 电流额定值:0.4 A
MDF7-24P-2.54DS 制造商:HRS 制造商全称:HRS 功能描述:2.54mm Pitch Bottom Entry Type Connector
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