MDF51SU_2S_13C_252803_2529_CL0547_2018_1_03_Catalo-8799701.pdf - 第2页
2 MDF51 Series ● High V oltage Wire-to-Board Connectors ■ Pr oduct Specification Ratings Current rating Voltage rating 1A 3000V AC/DC Operating temperature range -35°C to +85°C (Note 1) Operating humidity range RH 20% to…
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2015.8w
High V oltage Wire-to-Board Connectors
MDF51 Series
■Features
1. Simple, one step mating
Built-in locks assure correct and complete mating
with just a single, downward push on the plug.
2. Vertical mating style
The vertical mating style and built-in, self aligning
features are efficient and eliminates the need for
additional space that would be required with a
horizontal mating style connector.
3. Designed for high voltage applications
Wide contact pitch and creepage distance maintain
stable and safe performance at high voltage levels.
4. Secure attachment to the board
Four solder points are provided to keep the headers
firmly secured to the PCB.
5.
Secure hold during the soldering operation.
The 12 mm pitch version incorporates a built in hold-
down feature that helps keep the connector aligned
during the soldering operation.
6.
UL, C-UL, and TÜV certified (12mm pitch only)
7. RoHS compliant
■Applications
LCD TV backlights, FPD power supplies and other
applications requiring small high-voltage connectors.
Socket
Header
Lock
●Simple and secure mating with one push
●Secure hold during the soldering operation
Hold-down
Insulator
Contacts
Fig.1
Fig.2
In cases where the application will demand a high level of reliability, such as automotive,
please contact a company representative for further information.
Jun.1.2023Copyright2023HIROSEELECTRICCO.,LTD.AllRightsReserved.
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MDF51 Series●High V oltage Wire-to-Board Connectors
■Product Specification
Ratings
Current rating
Voltage rating
1A
3000V AC/DC
Operating temperature range -35°C to +85°C (Note 1)
Operating humidity range RH 20% to 80%
Storage temperature range -10°C to +60°C (Note 2)
Storage humidity range RH 40% to 70% (Note 2)
■File and recognition numbers:
UL and C-UL : E52653
TÜV : R50085755
UL, C-UL
Ratings
Current rating
Voltage rating
1A
1000V AC/DC
TÜV
1A
1000V AC/DC
500V DC
5000V AC / 1 minute
20mV max., at 1mA .
Frequency: 10 to 55Hz, single amplitude of 0.75mm,
10 cycles, 3 axis
Acceleration of 490 m/s
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, 11 ms duration, sine half-wave,
3 cycles in each of the 3 axis
96 hours at of 40 ±2ç, and humidity of 90 to 95%
-55ç → 5 to 35ç → 85ç → 5 to 35ç
Times: 30 min. → 3 min. → 2 min. to 3 min. → 30 min. → 2 min. to 3 min.
5 cycles
30 cycles
Reflow: At the recommended temperature profile (MDF51SU)
Flow: Solder temperature 260ç, 10 seconds (MDF51K and MDF51SY)
Manual soldering: 350ç for 3 seconds
1000Mø min.
No flashover or insulation breakdown
20mø max.
No electrical discontinuity of 1µs or longer
No damaged, cracked or loose parts.
No electrical discontinuity of 1µs or longer
No damaged, cracked or loose parts.
Contact resistance: 40mø max.,
Insulation resistance: 500Mø min.
No damaged, cracked or loose parts.
Contact resistance: 40mø max.,
Insulation resistance: 500Mø min.
No damaged, cracked or loose parts.
Contact resistance: 40mø max.
No damaged, cracked or loose parts.
No deformation of components affecting
performance
1. Insulation resistance
2. Withstanding voltage
3. Contact resistance
4. Vibration
5. Shock
6. Humidity
7. Temperature cycle
8. Mating cycles
9. Resistance to soldering
heat
Item Specifications Conditions
■Material / Finish
Note 1 : Includes temperature rise caused by current flow.
Note 2 : 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 installed connectors in storage,
shipment or during transportation.
Part Material Finish
Insulator
Contact
MDF51K PBT
MDF51SU : Polyamide
MDF51SY : Polyamide
Brass
Color : Black
Color : Beige
Color : Black
Tin plating
Remarks
UL94V-0
-----------------
Part Material Finish
Socket Insulator
Crimp contact
MDF51 : Polyamide
MDF51SU : Polyamide
Phosphor bronze
Color : White
Color : Gray
Tin plating
Remarks
UL94V-0
-----------------
●
Header
●
Crimp socket
Jun.1.2023Copyright2023HIROSEELECTRICCO.,LTD.AllRightsReserved.
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MDF51 Series●High V oltage Wire-to-Board Connectors
■Product Number Structure
●Header
MDF51 # – * P – 12 DSA
MDF51 – 24 SCF
Series name : MDF51
Configuration type
K : Contact pitch 12mm, through hole
SU : Contact pitch 13mm, surface mount
SY : Contact pitch 13mm, through hole
No. of contacts : 2
Connector type P : Header
Contact pitch 12mm or 13mm
Mounting style
DSA : Through hole, straight
V : Surface mount, straight
●Crimp socket
MDF51 # – * S – 12 C
Series name : MDF51
Configuration type
Blank : Contact pitch 12mm, standard
SU : Contact pitch 13mm, standard
No. of contacts : 2
Connector type S : Crimp socket
Contact pitch 12mm or 13mm
Termination C : Crimp
●Contacts
Applicable wire size
24 : 24 AWG
Packaging
SCF : Female crimp contact / reel
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Jun.1.2023Copyright2023HIROSEELECTRICCO.,LTD.AllRightsReserved.