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參數(shù)資料
| 型號： | TSL251RD |
| 廠商： | TAOS Inc. |
| 英文描述： | LIGHT-TO-VOLTAGE OPTICAL SENSORS |
| 中文描述： | 光到電壓光學(xué)傳感器 |
| 文件頁數(shù)： | 10/12頁 |
| 文件大?。?/td> | 197K |
| 代理商： | TSL251RD |
TSL250RD, TSL251RD, TSL260RD, TSL261RD
LIGHT-TO-VOLTAGE OPTICAL SENSORS
TAOS050K
OCTOBER 2007
10
Copyright 2007, TAOS Inc.
The
LUMENOLOGY
Company
www.taosinc.com
Moisture Sensitivity
Optical characteristics of the device can be adversely affected during the soldering process by the release and
vaporization of moisture that has been previously absorbed into the package molding compound. To prevent
these adverse conditions, all devices shipped in carrier tape have been pre-baked and shipped in a sealed
moisture-barrier bag. No further action is necessary if these devices are processed through solder reflow within
24 hours of the seal being broken on the moisture-barrier bag.
However, for all devices shipped in tubes or if the seal on the moisture barrier bag has been broken for 24 hours
or longer, it is recommended that the following procedures be used to ensure the package molding compound
contains the smallest amount of absorbed moisture possible.
For devices shipped in tubes:
1.
Remove devices from tubes
2.
Bake devices for 4 hours, at 90
°
C
3.
After cooling, load devices back into tubes
4.
Perform solder reflow within 24 hours after bake
Bake only a quantity of devices that can be processed through solder reflow in 24 hours. Devices can be
re-baked for 4 hours, at 90
°
C for a cumulative total of 12 hours (3 bakes for 4 hours at 90
°
C).
For devices shipped in carrier tape:
1.
Bake devices for 4 hours, at 90
°
C in the tape
2.
Perform solder reflow within 24 hours after bake
Bake only a quantity of devices that can be processed through solder reflow in 24 hours. Devices can be
re
baked for 4 hours in tape, at 90
°
C for a cumulative total of 12 hours (3 bakes for 4 hours at 90
°
C).
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| TSL260RD | LIGHT-TO-VOLTAGE OPTICAL SENSORS |
| TSL261RD | LIGHT-TO-VOLTAGE OPTICAL SENSORS |
| TSL253R | LIGHT-TO-VOLTAGE OPTICAL SENSOR |
| TSL253R-LF | LIGHT-TO-VOLTAGE OPTICAL SENSOR |
| TSL253RSM-LF | LIGHT-TO-VOLTAGE OPTICAL SENSOR |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| TSL251RD-TR | 功能描述:光頻率和光電壓 Light to Voltage Converter RoHS:否 制造商:ams 峰值波長:1000 nm 工作電源電壓:5 V 最大工作溫度:+ 85 C 最小工作溫度:- 25 C 安裝風(fēng)格: 封裝 / 箱體: |
| TSL251R-LF | 功能描述:光頻率和光電壓 Light to Voltage Converter RoHS:否 制造商:ams 峰值波長:1000 nm 工作電源電壓:5 V 最大工作溫度:+ 85 C 最小工作溫度:- 25 C 安裝風(fēng)格: 封裝 / 箱體: |
| TSL251RSM-LF | 功能描述:光頻率和光電壓 Light to Voltage Converter RoHS:否 制造商:ams 峰值波長:1000 nm 工作電源電壓:5 V 最大工作溫度:+ 85 C 最小工作溫度:- 25 C 安裝風(fēng)格: 封裝 / 箱體: |
| TSL252 | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| TSL252R | 制造商:TAOS Inc 功能描述:SENSOR L/VOLTS BLK PKG |
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