1

2016.3

②

Socket

Header

Latch

1.7mm pitch, Low Profile Wire-to-Board Connectors for Power Supplies

DF65 Series

■Features

1. Enhanced contact reliability and lock structure

The unique locking structure reinforces the

engagement between the wire side portion and

the header. This prevents the wire side from

becoming misaligned due to stress from poorly

routed wiring. (Fig.1) (Patented)

2. Vertical mating provides superior handling

The use of ve r tical mating style reduces

assembly time and maximizes precious board

space which gives designers more freedom

when designing other components on the PCB.

(Fig.2)

3. Highly reliable contact structure

The two point contact structure provides optimum

reliability, a low mated height of 1.8mm and an

effective mating length of 0.35mm.

4. Increased cable retention

The header is designed to press the terminal

lance down during the mating operation; this

prevents the lance from moving and enhances

its strength.

5. High current of MAX 4A (24 AWG)

By utilizing highly conductive material for the

female terminals and suppressing the contact

resistance, the DF65 ser ies can handle a

maximum of 4A with 24 AWG wire.

6. Solder wicking prevention

Molding is done in a way that removes the gap

between the contacts and the housing to prevent

wicking.

7. Prevents Accidental unmating

The molded structure is designed to prevent

accidental unmating due to poorly routed wiring

and harsh loads.

8. UL and C-UL Certified

9. Glow Wire compliance

(Compliant with IEC 60695-2-11)

Lock structure and operation

Vertical mating provides superior

operability and maximizes board space.

Fig.1

Fig.2

Latches are deflected

slightly during mating.

And snap back in when

mating is complete.

A click feeling will be felt!

Vertical mating type

Horizontal mating type

Side view of the PCB

Vertical mating style allows other parts to be mounted.

(Enhances freedom in designing PCB)

The mating face is easy to see,

resulting in proper insertion.

The mating face can be hard to see,

which can lead to awkward insertion.

Unused, open area

(UL, C-UL, Listed)