Electromagnetic Immunity; Reliability; Agency Certification; Safety Certification - Seagate ST3500630AS Product Manual

2.11

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:
Table 6: Radio frequency environments
Test
Electrostatic discharge
Radiated RF immunity
Electrical fast transient
Surge immunity
Conducted RF immunity
Voltage dips, interrupts
2.12

Reliability

Nonrecoverable read errors
Annualized Failure Rate (AFR)
Contact start-stop cycles
Warranty
Preventive maintenance
2.13

Agency certification

2.13.1

Safety certification

The drives are recognized in accordance with UL 1950 and CSA C22.2 (950) and meet all applicable sections
of IEC950 and EN 60950 as tested by TUV North America.
Barracuda 7200.10 PATA Product Manual, Rev. A
Description
Contact, HCP, VCP: ± 4 kV; Air:
± 8 kV
80 to 1,000 MHz, 3 V/m,
80% AM with 1 kHz sine
900 MHz, 3 V/m, 50% pulse
modulation @ 200 Hz
± 1 kV on AC mains, ± 0.5 kV on
external I/O
± 1 kV differential, ± 2 kV com-
mon, AC mains
150 kHz to 80 MHz, 3 Vrms,
80% AM with 1 kHz sine
0% open, 5 seconds
0% short, 5 seconds
40%, 0.10 seconds
70%, 0.01 seconds
14
1 per 10 bits read, max.
0.34% (nominal power, 25°C ambient temperature)
50,000 cycles
(at nominal voltage and temperature, with 60 cycles per hour and a 50% duty cycle)
5 years on distribution units.
To determine the warranty for a specific drive, use a web browser to access the fol-
lowing web page:
www.seagate.com/support/service/
From this page, click on the "Verify Your Warranty" link. You will be asked to provide
the drive serial number, model number (or part number) and country of purchase.
The system will display the warranty information for your drive.
None required.
Performance Reference
level standard
B EN 61000-4-2: 95
A EN 61000-4-3: 96
ENV 50204: 95
B EN 61000-4-4: 95
B EN 61000-4-5: 95
A EN 61000-4-6: 97
C EN 61000-4-11: 94
C
C
B
19