AXA2R

ORDERING INFORMATION

Enhanced robustness and EMI resistance

achieved by the laser-welded double-sided metal

shell (SDHC card compatible, with card jump-out

and wrong insertion prevention functions)

SOCKETS FOR

SD MEMORY CARD (RTYPE)

Standard type

Reverse type

Metal shell

SDIO ground tab

contact supported

(supports SDIO)

Metal shell

Card detection

and write protect

switches

Compliance with RoHS Directive

FEATURES

1. Superior EMI resistance and

terminal coplanarity achieved by the

double-sided metal shell

The laser-welded double-sided shell has

high robustness and shielding

performance. Providing a ground pattern

when mounting the socket is effective for

EMI protection.

The high resistance to reflow heat

prevents the reflow process from

degrading the terminal coplanarity.

2. The structures of the card detection

and write protection switches prevent

the card thickness from affecting the

detection accuracy.

The side detection system and the highly

dust-resistant V notch contact structure

ensure high contact reliability.

3. Equipped with the card jump-out

prevention function existence

4. Card locking structure for forced

ejection protection

The lock pin in the metal shell prevents

unwanted ejection of the card.

5. Compatible with the SDIO standard

(with ground tab)

Compatible with the SDIO standard,

allowing use for expansion modules with

an interface function

APPLICATIONS

• DSCs, DVCs, PDAs, handheld

terminals, notebook PCs, gaming

consoles, car navigation systems,

portable audio devices, etc. that use

an SD card

• What is V notch construction?

By making contact with the edges and thus

increasing the contact pressure, this

product can eliminate foreign matters more

effectively than conventional products.

[Cross Section of Contacts]

Fixed contact

Two-point contact

(edge contact)

Movable

contact

(R type)

(Conventional type)

<Product without a notch>

<V notched product>

2R: Sockets for SD memory card (R type)

<Board mounting direction>

6: On board mounting reverse type (outside terminal)

7: On board mounting standard type (outside terminal)

AXA

2

R

3

1

<Eject type>

3: Push-push type

<Function>

2: Without card jump-out prevention function,

with card detection switch and with write protect switch

6: With card jump-out prevention function,

with card detection switch and with write protect switch

<Packing>

T:

P:

35 pcs. tray package

× 20 trays

350 pcs. embossed tape and paper reel package

× 2 reels

<Standoff height>

0: Without standoff

3: Stand off 1.5 mm

<Terminal/Positioning boss>

1: SMD terminal/With positioning boss

panasonic-electric-works.net/ac

To be transferred to Honda Tsushin kogyo Co.,Ltd. from October 1, 2009