This is a Micro SD Card Connector (MODEL: MSD-9-A) with push-in, auto-eject functionality. It features a card detect switch, gold flash plating, surface mount design, and is constructed with UL94V-0 rated materials. It is designed for reliable data transfer and connectivity in various electronic devices.
Same Sky
MSD-9-A
Micro SD Card Connector
UL94V-0
Yes
LCP 30% GF (UL94-0)
Phosphor Bronze
SUS301
Black
Surface Mount
Push in, Auto eject out
Card Detect Switch, Gold Flash
1200 pcs per reel
| Parameter | Conditions/Description | Min | Typ | Max | Units |
|---|---|---|---|---|---|
| Rated Voltage | 30 | V | |||
| Rated Current | 0.5 | A | |||
| Contact Resistance | 1 (When measured at 20 mV / 100 mA) | 100 | m | ||
| Insulation Resistance | at 500 Vdc, between adjacent circuits | 1,000 | M | ||
| Voltage Withstand | for 1 minute, between adjacent circuits | 500 | Vdc | ||
| Insertion Force | at a rate of 25 mm/min | 10 | N | ||
| Withdrawal Force | at a rate of 25 mm/min | 0.5 | N | ||
| Life | 5,000 | cycles | |||
| Operating Temperature | -45 | 75 | C | ||
| Flammability Rating | UL94-0 |
| Solderability Parameter | Conditions/Description | Min | Typ | Max | Units |
|---|---|---|---|---|---|
| Reel Storage | at relative humidity 40~70% reel opened: use within 1 month; reel unopened: up to 15 month | ||||
| Shelf Life | 16 | 22 | 28 | C | |
| Reflow Soldering | see reflow profile | 250 | C |
| Description | Material | Plating/Color |
|---|---|---|
| Housing | LCP 30% GF (UL94-0) | Black |
| Contact Terminals | Phosphor Bronze t=0.12 mm | Contact area: gold over nickel; Solder area: matte tin over nickel |
| Cover | SUS301 t=0.15 mm | Solder area: gold flash over nickel |
| Pin | Signal Name | Type | Description |
|---|---|---|---|
| 1 | DAT2 | I/O/PP | DATA LINE (BIT 2) |
| 2 | CD/DAT3 | I/O/PP | CARD DETECT / DATA LINE (BIT 3) |
| 3 | CMD | PP | COMMAND / RESPONSE |
| 4 | VDD | S | SUPPLY VOLTAGE |
| 5 | CLK | I | CLOCK |
| 6 | VSS | S | SUPPLY VOLTAGE GROUND |
| 7 | DAT0 | I/O/PP | DATA LINE (BIT 0) |
| 8 | DAT1 | I/O/PP | DATA LINE (BIT 1) |
| 9 | CD | - | CARD DETECT SWITCH |
| 10 | GND | - | COVER GROUND |
| 11 | GND | - | COVER GROUND |
