MDF7-20D-2.54DSA(56) Hirose Electric Co Ltd, MDF7-20D-2.54DSA(56) Datasheet - Page 6

• Manufacturer Part Number: MDF7-20D-2.54DSA(56)
• Description: CONN RECEPT 20POS DOUBLE GOLD
• Manufacturer: Hirose Electric Co Ltd
• Series: MDF7r

Specifications of MDF7-20D-2.54DSA(56)

• Pitch: 0.100" (2.54mm)
• Connector Type: Receptacle, Bottom Entry
• Number Of Positions: 20
• Number Of Positions Loaded: All
• Number Of Rows: 2
• Row Spacing: 0.100" (2.54mm)
• Height Above Board: 0.197" (5.00mm)
• Mounting Type: Through Hole
• Termination: Solder
• Contact Finish: Gold
• Color: Black
• Voltage Rating: 250 V
• Current Rating: 3 A
• Mounting Style: Through Hole
• Contact Material: Phosphor Bronze
• Contact Plating: Gold
• Number Of Positions / Contacts: 20
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Features: -
• Contact Finish Thickness: -
• Height Stacking (mating): -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: *MDF7-20D-2.54DSA(56); H10678

The product information in this catalog is for reference only. Please request the Engineering Drawing for the most current and accurate design information.
All non-RoHS products have been discontinued, or will be discontinued soon. Please check the products status on the Hirose website RoHS search at www.hirose-connectors.com, or contact your Hirose sales representative.
A76
MDF7 Series 2.54mm Pitch Bottom Entry Type Connector
Note: A quantity for delivery is determined per pack (100 pcs.). If needed, please order the products per pack.
BApplication Pattern and PCB mounting pattern
MDF7- 5P-2.54DS(
MDF7- 6P-2.54DS(
MDF7- 7P-2.54DS(
MDF7- 8P-2.54DS(
MDF7- 9P-2.54DS(
MDF7-10P-2.54DS(
MDF7-11P-2.54DS(
MDF7-12P-2.54DS(
MDF7-13P-2.54DS(
MDF7-14P-2.54DS(
MDF7-15P-2.54DS(
Board Through-hole Diameter: 1.0
Single-Row Right Angle Pin Header
When the single-row straight pin header is used
To separate clearance between the boards, the operation limit t is defined as the
state where the male pin has passed through the receptacle.
Part Number
When the board to board size is set to MAX
)
)
)
)
)
)
)
)
)
)
)
547-0160-1-
547-0161-4-
547-0162-7-
547-0163-0-
547-0164-2-
547-0165-5-
547-0166-8-
547-0116-0-
547-0167-0-
547-0168-3-
547-0027-1-
CL No.
Number of Contacts
+
+
0.1
0
10
11
12
13
14
15
5
6
7
8
9
12.7
15.24
17.78
20.32
22.86
25.4
27.94
30.48
33.02
35.56
38.1
A
10.16
12.7
15.24
17.78
20.32
22.86
25.4
27.94
30.48
33.02
35.56
B
RoHS
YES
MDF7-16P-2.54DS(
MDF7-17P-2.54DS(
MDF7-18P-2.54DS(
MDF7-19P-2.54DS(
MD7F-20P-2.54DS(
MDF7-21P-2.54DS(
MDF7-22P-2.54DS(
MDF7-23P-2.54DS(
MDF7-24P-2.54DS(
MDF7-25P-2.54DS(
When the right angle pin header is used
The locator moves as the connector is inserted.
Part Number
When the header with locator is used
)
)
)
)
)
)
)
)
)
)
547-0169-6-
547-0170-5-
547-0019-3-
547-0171-8-
547-0172-0-
547-0173-3-
547-0174-6-
547-0175-9-
547-0176-1-
547-0028-4-
CL No.
Number of Contacts
[Specific No.]
(55)
(56)
16
17
18
19
20
21
22
23
24
25
:Tin plated
:Gold plated
40.64
43.18
45.72
48.26
50.8
53.34
55.88
58.42
60.96
63.5
–
A
38.1
40.64
43.18
45.72
48.26
50.8
53.34
55.88
58.42
60.96
,
(
B
Unit: mm
RoHS
YES
)