MLC / pSLC / SLC SD
Industrial grade SD cards are available in three standards: SD (Standard Capacity), SDHC (High Capacity) and SDXC (eXtended Capacity) and with bus interface up to UHS-I. Selected models have an additional SPI interface. Small dimensions, low power consumption and a wide range of NAND types (SLC, pSLC, MLC) make SD cards a go-to storage solution for many industrial designers.
Key features
- Available capacities:
MLC: 4 - 128 GB pSLC: 4 - 64 GB SLC: 128 - 512 MB SLC: 1 - 32 GB
- interface:
MLC / pSLC: UHS-I
SLC (128 MB - 2 GB): High Speed
SLC (4 - 32 GB): UHS-I - MLC / pSLC / SLC technology
- 1 year or period determined individually
Key features
| MLC / pSLC / SLC |
|---|
| Static and Dynamic Wear Leveling |
| Bad Block Management |
| S.M.A.R.T. |
| Auto-Read Refresh |
| Data Clone System |
| Embedded Mode |
Capacities
MLC: 4, 8, 16, 32, 64, 128 GB
pSLC: 4, 8, 16, 32, 64 GB
SLC: 128, 256, 512 MB
SLC: 1, 2, 4, 8, 16, 32 GB
Interface
MLC / pSLC: UHS-I
SLC (128 MB - 2 GB): High Speed
SLC (4 - 32 GB): UHS-I
Program/erase cycles
MLC 3 000
pSLC 20 000
SLC: 60 000
Speed of operation
MLC / pSLC
read: up to 95 MB/s
write: up to 90 MB
SLC
read: up to 65 MB/s
write: up to 55 MB/s
Operating temperature
Commercial/Silver: 0 - 70°C
Gold: -25 - 85°C
Diamond: -40 - 85°C
Storage temperature
-40 - 85°C
Max. power consumption
MLC / pSLC / SLC: <400 mA
MTBF
>3 000 000 hours
Dimensions
32 x 24 x 2.1 mm
Tests for environmental resistance
| MLC / pSLC / SLC |
|---|
| High/Low temperature |
| High Humidity (55.95% RH) |
| Temperature Cycle (30 min. 20 cycles) |
| Shock (1500G, Half Sin Pulse) |
| Vibration (80 Hz - 2000 Hz/20 G in 3 Axis) |
| Free Fall (1.1m) |
| Torque (1.3 N/m, 30 sec. 5 times) |
| Bending (>50 N for 1 min. 5 times) |
| Salt Spray (3% NaCI, 35°C/24 h) |
| Waterproof (IPX7, 1m immersion for 30 minutes) |
| X-Ray (70 - 140 keV for 30 minutes) |
| Switch Cycle (0.4 - 0.5 N 1000 times) |
| Durability test (EIA 364-13 10000 times) |
| Contact ESD (±4kV contact 25 times, ±8kV air 10 times) |
Part Number (P/N) decoder for industrial memory cards
| SDC | 4G | G | M | GR |
|---|---|---|---|---|
| Type | Capacity | Temperature range | Flash type | Prefix |
| SDC: SD card SDU: microSD card CF: Compact Flash CFA: CFast PCBA: USB Flash Drive | 128M: 128 MB 256M: 256 MB 512M: 512 MB 1G: 1 GB 2G: 2 GB 4G: 4 GB 8G: 8 GB 16G: 16 GB 32G: 32 GB 64G: 64 GB 128G: 128 GB | S: Silver (0 - 70°C) G: Gold (-25 - 85°C) D: Diamond (-40 - 85°C) | M: MLC P: pSLC S: SLC | GR: GOODRAM |
| Form factor | Size | File | |
|---|---|---|---|
| Datasheet | ZIP | 4 MB |
|