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.
NEW
0.3 mm Pitch, 1.5 mm Mated Height, Board- to-Fine Coaxial Cable Connectors
DF38 Series
High contact reliability –
Effective mating length of 0.4 mm
3.7±0.15
1.5 ±0.15 (Mated height)
(0.4) Effective mating length
sFeatures
1. Small mated height and board occupied space
Small pitch (0.3mm) and mated height (1.5mm) allows use
in space-restricted areas.
Plug’s height of 1.3mm and width of 2.38mm allow its
passage through narrow openings in small-diameter hinge
applications.
Enhanced shielding
Plug
2. Enhanced shielding and ground connections
Metal shells on the plug and receptacle connect to each
other with a reliable multi-point ground contacts, assuring
reliable ground connection and EMC protection.
Receptacle
Ground contacts
3. Reliable lock
Fully mated condition is assured with reliable locks at 4
locations, confirming it with a distinct tactile click.
4. Reliable electrical and mechanical connection
Despite its small mated height, unique contact configuration
assures highly reliable connection, with effective mating
length of 0.4mm.
Multi-point ground contacts
4-point lock:
2 points at each end
Receptacle
5. Solder wicking prevention
Nickel barriers prevent solder wicking in the critical contact
areas.
6. Durable plug construction
Formed metal shells on the top and side surfaces form a strong
and rigid assembly.
7. RoHS compliant
All components and materials comply with the requirements of
EU Directive 2002/95/EC.
Lock
Plug
sApplications
Mobile phones, digital cameras, digital camcorders and other
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.
DF38 Seriesq0.3 mm Pitch, 1.5 mm Mated Height, Board- to-Fine Coaxial Cable Connectors
sSpecifications
Ratings
Current rating
(Note 1)
Voltage rating
Item
1.Insulation resistance
2.Withstanding voltage
3.Contact resistance
4.Vibration
5.Humidity
Wire size
AWG #42: 0.15 A
AWG #44: 0.10 A
30 V AC
Specification
50Mø min
No flashover or insulation breakdown
Signal: 80mø max., Ground: 80mø max.
No electrical discontinuity of 1 µs or longer
Contact resistance (change from initial value)
50 mø max.
Insulation resistance: 25 Mø min.
Contact resistance (change from initial value)
50 mø max.
Insulation resistance: 50 Mø min.
Contact resistance (change from initial value)
50 mø max.
Operating temperature range
Operating humidity range
Storage temperature range
Storage humidity range
-35 to +85°C (Note 2)
RH 20% to 80%
-10 to +60°C (Note 3)
RH 40% to 70% (Note 3)
Conditions
100V DC
100 V AC / 1 minute
100mA (DC or 1,000Hz)
Frequency: 10 to 55 Hz, single amplitude of
0.75 mm, 3 axis, 2 hours
96 hours at of 40 ±2°C, and humidity of 90 to 95%
-55°C
➝
5 to 35°C
➝
85°C
➝
5 to 35°C
Time: 30 min.
➝
2 to 3 min.
➝
30 min.
➝
2 to 3 min.
5 cycles
30 cycles
6.Temperature cycle
7.Durability
Reflow: At the recommended temperature profile
8.Resistance to
No deformation of affecting performance
Manual soldering: 350°C for 3 seconds
soldering heat
Note 1: The rated current will differ depending on the wire size used.
Note 2: Includes temperature rise caused by current flow.
Note 3: The term "storage" refers to products stored for a long period prior to mounting and use.
The operating temperature and humidity range covers the non-conducting condition of connectors after board mounting and the
temporary storage conditions of transportation, etc.
sMaterial
Product
Receptacle
Plug
Part
Insulator
Contacts
Metal cover
Pick-and-place platform
Insulator
Contacts
Metal cover
Material
LCP
Phosphor bronze
Polyamide
LCP
Phosphor bronze
Finish
Color: Black
Gold plated
Tin plated
Color: Black
Color: Natural (Beige)
Gold plated
Tin plated
Remarks
UL94-V0
---------------
---------------
UL94-HB
UL94-V0
---------------
---------------
sOrdering
information
qReel
Dimensions
DF38 A –
½
S – 0.3 V
1
2
3
4
5
6
DF38
A
–
½
P – SHL
1
1
2
Series name : DF38
Insulator typestyle
Receptacle
Plug
A : Standard
Blank : Standard
5
6
4
7
Connector style
S: Single-row receptacle
P: Single-row plug
6
Termination type
V
: Straight SMT
SD : Fine coaxial cable plug
5
Contact pitch: 0.3mm
7
Installation item (separate)
SHL : Metal cover
3
Number of contacts: 30, 40
2
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
Seriesq0.3 mm Pitch, 1.5 mm Mated Height, Board- to-Fine Coaxial
your Hirose sales representative.
DF38
the products status on the Hirose website RoHS search at www.hirose-connectors.com, or contact
Cable Connectors
sReceptacles
B±0.2
A±0.15
P=0.3±0.1
Contact No.2
3.7±0.15
Contact No.1
1.5±0.15
0.1±0.05
BRecommended
PCB mounting pattern
D±0.05
C±0.05
A±0.02
Contact No.2
P=0.3±0.02
H±0.05
1.94±0.05
0.92±0.05
F±0.05
(0.46 )
J±0.05
0.58±0.05
1.28±0.05
G±0.05
1.75±0.05
2.35±0.05
1.2±0.05
1.8±0.05
1
Contact No.1
F±0.05
H±0.05
0.3±0.02
C±0.05
E±0.05
Note
1
:
Area indicated must be free of conductive
traces or the conductive traces must be covered by resist film.
G±0.05
J±0.05
Ground areas
Refer to User Recommendation page
(Para. 3) for the recommended metal
mask dimensions and open area ratios.
[Specifications number] - * *, (* *)
(51) : Gold plated, Embossed tape packaging
(5,000 pieces per reel)
All dimensions: mm
Part Number
DF38A-30S-0.3V(**)
DF38A-40S-0.3V(**)
CL No.
662-4505-4-**
662-4501-3-**
Number of Contacts
30
40
A
18.7
11.7
B
13.1
16.1
C
19.6
12.6
D
12.8
15.8
E
13.7
16.7
F
0.95
1.25
G
1.25
0.95
H
2.95
3.85
J
3.25
3.55
RoHS
YES
Note 1: Tape and reel packaging (5,000 pieces/reel).
Order by number of reels.
3
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.
DF38 Seriesq0.3 mm Pitch, 1.5 mm Mated Height, Board- to-Fine Coaxial Cable Connectors
sPlug
- separate metal cover required
A±0.15
B±0.15
P=0.3±0.1
2.38±0.15
Contact No.1
All dimensions: mm
Part Number
DF38-30P-0.3SD
DF38-40P-0.3SD
CL No.
662-4506-7-**
662-4502-6-**
Number of Contacts
30
40
A
14
17
B
18.7
11.7
C
19.55
12.55
RoHS
YES
Note 1: Tray packaging (100 pieces/tray).
Order by quantity of trays.
Note 2: The metal cover is required for fine coaxial cable termination.
BRecommended
Fine Coaxial Cable Preparation
C±0.1
B±0.15
P=0.3±0.07
1.3±0.05
Inner conductor
(Pre-soldering
required)
(Note 1)
0.2±0.05
0.45
+0.08
0
0.2 MAX (Insulator)
Outer shield
(NO protrusion)
(5)
Ø0.3 MAX (Jacket)
0.46 MAX
(Ground bar)
Laminated tape
Note 1: Contact Hirose for Termination Procedures.
4
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
Seriesq0.3 mm Pitch, 1.5 mm Mated Height, Board- to-Fine Coaxial
your Hirose sales representative.
DF38
the products status on the Hirose website RoHS search at www.hirose-connectors.com, or contact
Cable Connectors
sMetal
cover - Required for assembly of the Plug
A±0.15
2.28±0.1
1.22±0.15
All dimensions: mm
Part Number
DF38-30P-SHL
DF38-40P-SHL
CL No.
662-4507-0
662-4503-9
Number of Contacts
30
40
A
12.15
15.15
RoHS
YES
Note 1: Tape and reel packaging (10,000 pieces/reel).
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