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參數資料
| 型號： | HEDS-5500 |
| 英文描述： | Motion Sensing Products Optical Encoder Modules(動作感應產品光編碼器模塊) |
| 中文描述： | 運動遙感產品的光學編碼器模塊（動作感應產品光編碼器模塊） |
| 文件頁數： | 1/4頁 |
| 文件大小： | 33K |
| 代理商： | HEDS-5500 |
Motion Sensing Products
Optical Encoder Modules
Reliability Data
Description
The following cumulative test re-
sults have been obtained from
testing performed at Agilent Tech-
nologies in accordance with the
latest revision of MIL- STD-883.
HEDS-5500 Series
HEDS-6500 Series
HEDS-9000, 9100, 9200 Series
Agilent tests parts at the absolute
maximum rated conditions recom-
mended for the device. The actual
performance you obtain from
Agilent parts depends on the elec-
trical and environmental charac-
teristics of your application but
will probably be better than the
performance outlined in Table 1.
Stress Test
Conditions
Total
Units
Tested
Total
Failed
Failure Rate
( % /1K Hours)
Test Name
Device Hrs.
MTBF
High Temperature
Operating Life
V
CC
= 5.5 V,
V
A
= V
B
= 3.5 V
T
A
= 100
°
C
1000 hours
1,405,000
1,405
2
702,500
0.142
Temperature
Humidity
Operating Life
V
CC
= 5.5 V
V
A
= V
B
= 3.5 V
1,000 hours
T
A
= 85
°
C
RH = 85%
1,495,000
1,495
10
149,500
0.669
Table 1. Life Tests
Demonstrated Performance
Point Typical
Performance
Failure Rate Prediction
The failure rate of semiconductor
devices is determined by the
junction temperature of the device.
The relationship between ambient
temperature and actual junction
temperature is given by the
following:
T
J
(
°
C) = T
A
(
°
C) +
θ
JA
P
AVG
where
T
A
= ambient temperature in
°
C
θ
JA
= thermal resistance of
junction-to-ambient in
°
C/watt
P
AVG
= average power dissipated
in watts
The estimated MTBF and failure
rate at temperatures lower than
the actual stress temperature can
be determined by using an
Arrhenius model for temperature
acceleration. Results of such cal-
culations are shown in the table on
the following page using an activa-
tion energy of 0.43 eV (reference
MIL-HDBK-217).
相關PDF資料 |
PDF描述 |
|---|---|
| HEDS-6500 | Motion Sensing Products Optical Encoder Modules(動作感應產品光編碼器模塊) |
| HEDS-973X | Small Optical Encoder Modules(小型光編碼器模塊) |
| HEDT-9000 | High Temperature 1250C Two Channel Optical Incremental Encoder Modules(高溫度125攝氏度兩通道光增量編碼器模塊) |
| HEDT-9100 | High Temperature 1250C Two Channel Optical Incremental Encoder Modules(高溫度125攝氏度兩通道光增量編碼器模塊) |
| HEDT-9040 | DK-LM3S818 Dev Kit |
相關代理商/技術參數 |
參數描述 |
|---|---|
| HEDS-5500#A01 | 功能描述:編碼器 2 Channel 500 CPR 2mm Metal CW RoHS:否 制造商:Avago Technologies 產品:Optical Encoders 類型:Absolute 每轉脈沖: 制動器數量: 通道數量:2 安裝風格:Through Hole 端接類型:Solder Pin 輸出: 軸類型: 帶開關: 電源電壓:5 V 工作溫度范圍:- 40 C to + 115 C |
| HEDS-5500#A02 | 功能描述:編碼器 2 Channel 500 CPR 3mm Metal CW RoHS:否 制造商:Avago Technologies 產品:Optical Encoders 類型:Absolute 每轉脈沖: 制動器數量: 通道數量:2 安裝風格:Through Hole 端接類型:Solder Pin 輸出: 軸類型: 帶開關: 電源電壓:5 V 工作溫度范圍:- 40 C to + 115 C |
| HEDS-5500#A03 | 功能描述:編碼器 2 Channel 500 CPR 1/8in Metal CW RoHS:否 制造商:Avago Technologies 產品:Optical Encoders 類型:Absolute 每轉脈沖: 制動器數量: 通道數量:2 安裝風格:Through Hole 端接類型:Solder Pin 輸出: 軸類型: 帶開關: 電源電壓:5 V 工作溫度范圍:- 40 C to + 115 C |
| HEDS-5500#A03 | 制造商:Avago Technologies 功能描述:ENCODER 2CH 500 CPR 1/8IN |
| HEDS-5500#A04 | 功能描述:編碼器 2 Channel 500 CPR 5/32in Metal CW RoHS:否 制造商:Avago Technologies 產品:Optical Encoders 類型:Absolute 每轉脈沖: 制動器數量: 通道數量:2 安裝風格:Through Hole 端接類型:Solder Pin 輸出: 軸類型: 帶開關: 電源電壓:5 V 工作溫度范圍:- 40 C to + 115 C |
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