Seagate ST760211DE-60GB ユーザーズマニュアル
Lyrion Series IDE Product Manual, Rev. F
13
2.10
Electromagnetic immunity
When properly installed in a representative host system, the drive operates without errors or degradation in
performance when subjected to the radio frequency (RF) environments defined in the following table:
performance when subjected to the radio frequency (RF) environments defined in the following table:
2.11
Reliability
Table 7:
Electromagnetic immunity
Test
Description
Performance
level
Reference
standard
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 @ 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
Measurement type
Specification
Nonrecoverable read errors
1 per 10
14
bits read, max.
Load/Unload (LUL) cycles
300,000 software-controlled
20,000 power loss
Power On Hours (POH) per year
500 hours
Warranty
Per agreement