MMCX-P-PC中文资料

Ultra Miniature Snap-on Coaxial Connector (PC Card Type 2

MMCX-P-PC中文资料

Mountable)

MMCX Series

s Features

1. Snap-on coupling mechanism makes it easy to

engage and disengage.

The rugged snap-on interface which uses no slotting in the outer conductor maintains mechanical stability by allowing constant mating force and rotation without degradation of electrical performance.

2. Low Profile accommodates PCMCIA type 2cards

The MMCX-LR-SMT with a height of only 3.51mm can be mounted on the bottom of the type 2card. For installation on the PCB surface, the connector has a 0.36mm offset from the card centerline, which allows the card center axis to coincide with the connector center axis.

3. Designed for ultra thin cable

Industry Standard RG-type coaxial cable

···RG-178B/U (?1.8)

···RG-316/U (?2.59 max.)

?1.48 single shielded cable (one of the smallest available)

···DFSS111-U1979 (?1.48) made by Junkosha Inc.

···CO-6F·FH-SB (?1.48) made by Hitachi Cable Ltd.

···RF-MF507 (?1.48) made by Nissei Electric Co., Ltd.

4. Cable Assemblies with multiple design options

By using ?1.48 single shielded cable, the opposite end of the assembly can be connected with N, BNC, HRM (SMA type), TNC and H.FL series.

5. Matched Excellent Impedance

The interface is slotless to minimize RF leakage. High frequency characteristics achieve a maximum voltage standing-wave ratio (VSWR) of 1.2 at DC-6GHz (typical value, that is not applicable to all products).

6. Compatibility

Mates will all industry standard MMCX connectors.Vertical Receptacle + Straight Plug Vertical Receptacle + Straight Plug Vertical Receptacle

Vertical Receptacle

Right-angle Receptacle + Right-angle Plug Right-angle Receptacle + Right-angle Plug Right-angle Receptacle + Straight Plug Right-angle Receptacle + Straight Plug Right-angle Receptacle

Right-angle Receptacle

Vertical Receptacle + Right-angle Plug Vertical Receptacle + Right-angle Plug

s Product Specifications

MMCX-P-PC中文资料

MMCX-P-PC中文资料

MMCX-P-PC中文资料

s Material

*Voltage standing wave ratio (V.S.W.R.) measuring system.

The above voltage standing wave ratio (V.S.W.R.) standard value is measured in the measuring system as shown below.

NOTE 1:The cable connector is measured with double ended 15cm cable

assembly.

NOTE 2:The PCB connector is mounted on the 50 ohms printed circuit

board, to which Hirose's adaptor is connected.

MMCX-P-PC中文资料

MMCX– [***]– [***] s Ordering Information

MMCX-P-PC中文资料

MMCX-P-PC中文资料

e Applicable cable, PCB mounting style

178B/U: RG-178B/U (?1.8)

316/U: R/G-316/U (?2.59 max)

FHSB: ?1.48 single shielded cable

PC: PCB Through Hole type

SMT: PCB Surface Mount type

q w e

B Interface Dimensions

[Jack][Plug] q Series name: MMCX

w Connector type

P : Straight plug

LP : Right Angle plug

J : Straight jack

R : Receptacle

LR : Right Angle receptacle

s Right Angle Plug

q ?1.48 Single Shield Cable

4

?0.9

11

5.25

7

?1.9

MMCX-P-PC中文资料

q RG-178B/U and equivalent

5.25

7

?2.4

4

?0.9

11

q R/G-316/U and equivalent

4

11

5.25

7

?1.6

?3?3.5

12

?4

?1.9

7

14

?0.9

MMCX-P-PC中文资料

q RG-178B/U and equivalent

14

7

?4

?0.9

?2.4

?1.9

?0.9

?4

7.8

MMCX-P-PC中文资料

14.8

q RG-178B/U and equivalent

?0.9

7.8

14.8

?4

?2.4

2±0.1

3.5±0.1

7±0.051.6

3.5±0.1

4-?1±0.11.1

23.5

+0.1 0

4.6±0.14.5±0.05

1±0.03

7.5±0.0

MMCX-P-PC中文资料

5

2.54±0.052.54±0.05

5-

?0

.9

+0.1

0PCB mounting pattern (MMCX-LR-SMT)(Reference) Glass epoxy FR-4 t=0.8 (s =4.6)

PCB mounting pattern (MMCX-R-PC)

(MMCX-LR-PC-1)

s Receptacle

q Right Angle, PCB Surface Mount

?4.47

3.51

3.4

0.36 1.4

?0.7

7.37

4.45

q Vertical, PCB Through Hole

?3.5

2.54

2.54

4-0.5

4-0.5

3.5

4.45

7.37

?0.7

3.5

q Right Angle, PCB Through Hole

4-0.5

4-0.5

2.54

3.53.5

2.54

2.1

3.8?0.7

?3.5

4.75

6.5

6.8

s Conversion Adaptor

q SMA Conversion Adaptor (Mating area: SMA side plug – MMCX side jack)

13.74

?

4

8HEX 3.64

MMCX-P-PC中文资料

MMCX-P-PC中文资料

q

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