5 electromagnetic immunity, Table 11. radio frequency specifications, 5 reliability – Intel SSDSA1MH080G1 User Manual

Page 10: Table 12. reliability specifications, 1 nonrecoverable read errors

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Intel

®

X18-M/X25-M SATA SSD

Intel

®

X18-M/X25-M SATA Solid State Drive

Product Manual

May 2009

10

Order Number: 319765-008US

Intel

®

X18-M/X25-M SATA SSD

3.4.5

Electromagnetic Immunity

Electromagnetic Immunity tests assume the SSD is properly installed in the

representative host system. The drive will operate properly without errors or

degradation in performance when subjected to radio frequency (RF) environments

defined in the following table:

Notes:

1.

Performance Criteria A = The device shall continue to operate as intended, i.e., normal unit operation with no

degradation of performance.

2.

Performance Criteria B = The device shall continue to operate as intended after completion of the test. However, during

the test, some degradation of performance is allowed as long as there is no data loss operator intervention to restore

device function.

3.

Performance Criteria C = temporary loss of function is allowed. Operator intervention is acceptable to restore device

function.

4.

Contact electostatic discharge applied to drive enclosure.

3.5

Reliability

3.5.1

Nonrecoverable Read Errors

The nonrecoverable read error rate will not exceed one sector in the specified number

of bits read. In the extremely unlikely event of a nonrecoverable read error, the drive

will report it as a read failure to the host; the sector in error is considered corrupt and

is not returned to the host.

Table 11.

Radio Frequency Specifications

Test

Description

Performance

Criteria

Reference Standard

Electrostatic discharge

Contact, HCP, VCP: ±8kV; Air: ± 15 kV

B

EN 61000-4-2: 95

Radiated RF immunity

80 to 1,000 MHz, 3 V/m,

80% AM with 1 kHz sine
900 MHz, 3 V/m, 50% pulse modulation at

200 Hz

A

EN 61000-4-3: 96
ENV 50204: 95

Electrical fast transient

± 1 kV on AC mains, ± 0.5 kV on external

I/O

B

EN 61000-4-4: 95

Surge immunity

± 1 kV differential, ± 2 kV common, AC

mains

B

EN 61000-4-5: 95

Conducted RF immunity

150 kHz to 80 MHz, 3 Vrms, 80% AM with 1

kHz sine

A

EN 61000-4-6: 97

Voltage dips, interrupts

0% open, 5 seconds
0% short, 5 seconds
40%, 0.10 seconds
70%, 0.01 seconds

C
C
C
B

EN 61000-4-11: 94

Table 12.

Reliability Specifications

Parameter

Value

Nonrecoverable read errors

1 sector in 10

15

bits read, max

Mean Time between Failure (MTBF)

1,200,000 hours

Power On/Off Cycles

50,000 cycles

Minimum Useful Life

5 years

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