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参数资料
| 型号： | PT91-21B |
| 厂商： | Everlight Electronics Co Ltd |
| 文件页数： | 5/7页 |
| 文件大小： | 0K |
| 描述： | PHOTOTRANSISTOR 1.9MM RND BK AXL |
| 标准包装： | 1,000 |
| 电压 - 集电极发射极击穿（最大）： | 30V |
| 电流 - 集电极 (Ic)（最大）： | 20mA |
| 电流 - 暗 (Id)（最大）： | 100nA |
| 波长： | 940nm |
| 安装类型： | 通孔 |
| 方向： | 顶视图 |
| 封装/外壳： | 轴向，扁平引线 |
| 其它名称： | 1080-1165 |
Data Sheet
1.9mm Round Subminiature Axial Phototransistor
PT91-21B
Precautions For Use
1. Over-current-proof
Customer must apply resistors for protection , otherwise slight voltage shift will cause big
current change ( Burn out will happen ).
2. Storage
2.1 Do not open moisture proof bag before the products are ready to use.
2.2 Before opening the package, the LEDs should be kept at 30 ℃ or less and 90%RH or less.
2.3 The LEDs should be used within a year.
2.4 After opening the package, the LEDs should be kept at 30 ℃ or less and 60%RH or less.
2.5 The LEDs should be used within 168 hours (7 days) after opening the package.
2.6 If the moisture absorbent material (silica gel) has faded away or the LEDs have exceeded the
storage time, baking treatment should be performed using the following conditions.
Baking treatment : 60 ± 5 ℃ for 24 hours.
3. Soldering Condition
3.1 Pb-free solder temperature profile
3.2 Reflow soldering should not be done more than two times.
3.3 When soldering, do not put stress on the LEDs during heating.
3.4 After soldering, do not warp the circuit board.
5
Copyright ? 2013, Everlight All Rights Reserved.Release Date :6/27/2013.Issue No: DPT-0000300.Rev:1
www.everlight.com
Revision
:1
Release Date:2013-07-05 13:53:14.0
LifecyclePhase:
Expired Period: Forever
相关PDF资料 |
PDF描述 |
|---|---|
| PT91-21C/TR10 | PHOTOTRANS 1.9MM RND CLEAR ZBEND |
| PT91-21C/TR7 | PHOTOTRANS 1.9MM RND CLEAR GWING |
| PT91-21C | PHOTOTRANSISTOR 1.9MM RND AXIAL |
| PT928-6B-F | PHOTOTRANS 1.5MM SIDE CLEAR RAD |
| PT928-6C-F | PHOTOTRANS 1.5MM SIDE CLEAR RAD |
相关代理商/技术参数 |
参数描述 |
|---|---|
| PT91-21B/F10 | 制造商:Everlight Electronics Co 功能描述:Phototransistor IR Chip Silicon 940nm 2-Pin SMD 制造商:Everlight Electronics Co 功能描述:PHOTOTRANSISTOR IR CHIP PLASTIC SILICON NPN TRANSISTOR 940NM - Bulk 制造商:Everlight Electronics CO., LTD 功能描述:Phototransistor IR Chip Silicon 940nm 2-Pin SMD |
| PT91-21B/TR10 | 功能描述:光电晶体管 940nm 15/15rf 1.9mm Z-Bend RoHS:否 制造商:OSRAM Opto Semiconductors 最大功率耗散:165 mW 最大暗电流:200 nA 封装 / 箱体:T-1 |
| PT91-21B/TR7 | 功能描述:光电晶体管 IR Phototransistor RoHS:否 制造商:OSRAM Opto Semiconductors 最大功率耗散:165 mW 最大暗电流:200 nA 封装 / 箱体:T-1 |
| PT91-21B/TR9 | 功能描述:光电晶体管 IR Phototransistor RoHS:否 制造商:OSRAM Opto Semiconductors 最大功率耗散:165 mW 最大暗电流:200 nA 封装 / 箱体:T-1 |
| PT91-21B_07 | 制造商:EVERLIGHT 制造商全称:Everlight Electronics Co., Ltd 功能描述:1.9mm Round Subminiature Axial Phototransistor |
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