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Document ID: PMYS-3LZJQ2 |
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Aptiva - TEAC 3.5 Inch 2-mode floppy disk drive
Applicable to: World-Wide
Overview of Building Block
3.5 Inch 2-Mode FDD
P/N: 75H9549 FRU P/N: 75H9550
Source: TEAC
Specification Compatibility
FDD AT Interface
Feature Specifics
Teac Model FD-235HF
Black bezel/button/shutter
Green LED
UL/CSA/TUV Safety Approved
2 Mode Operation (2 MB Mode and 1 MB Mode)
Reads and Writes 2HD and 2DD Diskettes
Performance Characteristics:
Data Transfer Rate: 500 Kb/sec with 2HD and 250 Kb/sec with 2DD
Average Seek Time: 94 ms
Track to Track Time: 3 ms (not including SettlingTime)
Settling Time: 15 ms or less
Disk Rotational Speed: 300 RPM
Drive Reliability Features:
Nonrecoverable errors: Less than 10 errors in 10**12 bits
Mean Time Before Failure: 30,000 POH
Mean Time to Repair: 0.5 hours
Service Life: 5 years
Drive Insertion/Removal Cycles (multiple disks): 15,000 minimum
Environmental Limits:
Operating
Temperature: 4 to 52 C
Relative Humidity: 20% to 80%
Max Temperature Gradient: 20 deg C / hour
Altitude: -300 m to 5,000 m
Shock: 5 G, 1/2 sine wave for 11 ms
Storage (6 months)
Temperature: -22 to 60 C
Relative Humidity: 5% to 90%
Max Temperature Gradient: 30 deg C / hour
Altitude: --
Shock: 70 G for 11 msec
Shipping (96 hours)
Temperature: -40 to 65 C
Relative Humidity: 5% to 90%
Max Temperature Gradient: 30 deg C / hour
Altitude: --
Shock: 70 G for 11 msec
Electrical Power Requirements:
+5 VDC +/-10% Max continuous: 560 mA Peak: 680 mA
+5 VDC Maximum Ripple: 100 mV P-P
Physical Characteristics:
Height: 25.4 mm
Width: 101.6 mm
Length: 149.5 mm
Weight: 345 grams
Jumper Settings:
None
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Hint Category |
Diskette Drives, Technical Specifications | |
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Date Created |
17-09-97 | |
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Last Updated |
18-02-99 | |
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Revision Date |
18-02-2000 | |
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Brand |
IBM Aptiva | |
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Product Family |
Aptiva | |
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Machine Type |
2140, 2142 | |
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Model |
All | |
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TypeModel |
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