Seagate ST373455SSIM ユーザーズマニュアル

Cheetah 15K.5 SAS Product Manual, Rev. E

23

This section provides information relating to the physical and electrical characteristics of the drive.

None.

The voltage and current requirements for a single drive are shown below. Values indicated apply at the drive 
connector. 

Gen 1.6 data. 0.15A DC and 0.2A AC 12V max start current margin added.

 

 

Voltage

+5V

+12V [2]

+5V

+12V [2]

Regulation

[5]

±5%

±5% [2]

±5%

±5% [2]

Avg idle current DCX

[1] [6]

0.76

0.81

0.73

0.80

Maximum starting current

(peak DC) DC

3

σ

0.89

1.97

0.87

1.97

(peak AC) AC

3

σ

1.18

3.19

1.38

3.27

Delayed motor start (max) DC

3

σ

0.63

0.03

0.67

0.03

Peak operating current:

     Typical DCX

0.76

1.14

0.79

1.15

     Maximum DC

3

σ

0.77

1.19

0.80

1.18

     Maximum (peak) DC

3

σ

1.54

2.84

1.56

2.80