Mitsumi 20 x 3.5" 1.44Mb Compact Floppy Disk Drive Black D359M "BLACK Leaflet

Product codes
D359M "BLACK
Page of 2
MITSUMI
3.5" Compact Floppy Disk Drive
SPECIFICATIONS
DIMENSIONS
Item
D359M3D
D353M3D
Unit
1M Mode
2M Mode
1M Mode 1.6M Mode 2M Mode
Unformatted
M bytes
1
2
1
1.6
Capacity
Formatted (Sector/Track)
K bytes
737.28 (9)
1,474.56 (18)
737.28 (9)
1,182.72 (15) 1,474.56 (18)
Data Transfer Rate
K bit/sec.
250
500
250
500
500
Innermost Recording Density (Side1)
bpi
8,717
17,434
8,717
14,184
17,434
Number of Tracks
160
160
160
154
160
Track Density
tpi
135
135
135
135
135
Disk Rotational Speed
rpm
300
300
300
360
300
Track to Track Access Time
mS
3
3
3
3
3
Average Access Time
mS
94
94
94
91
94
Settling Time (max.)
mS
15
DC Power Supply
V
5
Operating
W (typ.)
1.6
Power Consumption
Stand-by
W (typ.)
0.04
Temperature
˚C
5~52 (Operating)/-40~65 (Storage)
Environmental
Humidity
%RH
20~80 (Operating)/10~90 (Storage)
Conditions
max.Wet Bulb
˚C
29 (Operating)/40 (Storage)
MTBF (min.)
(H)
30,000P.O.H.
MTTR (max.)
min
30
Soft Read Error
/bit
10 
-9
Error Rate
Hard Read Error
/bit
10 
-12
Seek Error
/seek
10 
-6
Dimensions (H   W   D)
mm
25.4    101.6    144
Weight
g (typ.)
330
The figures are at MFM. At FM, the memory capacity, the data transfer speed and the memory density will be reduced to half the figures.
These specification are as of July 19, 2002. These are subject to change without prior notice for further improvement.
Unit : mm
LED
MEDIA INSERT CENTER
28.5
90.8
16.7
4.6
101.6
14.6
27.5
EJECT BUTTON
6
25.4
(EXTERNAL THREAD)
DC-CONNECTOR
BARCODE LABEL
21
90
60
5
101.6
4
139.5
1(EJECTED)
6(INSERTED)
I/O CONNECTOR
23
36.6
10.85
19.15
MITSUMI
21
60
90
25.4
5
(EXTERNAL THREAD)
(EXTERNAL THREAD)
31
70
94
3-M3    0.5   L:4max
4-M3    0.5   L:4max
3-M3    0.5   L:4max