MP901空气质量传感器

MP901空气质量气体传感器采用多层厚膜制造工艺，在微型Al2O3陶瓷基片的两面分别制作加热器和金属氧化物半导体气敏层，封装在金属壳体内。当环境空气中有被检测气体存在时传感器电导率发生变化，该气体的浓度越高，气体传感器的电导率就越高。采用简单的电路即可将这种电导率的变化转换为与气体浓度对应的输出信号。 · 高灵敏度、低功耗\n\n· 优异的稳定性\n\n· 温度补偿，卓越的线性输出\n\n· 提供串口(UART)、PWM波形等输出方式\n\n· 使用寿命长\n\n· 抗水汽干扰、不中毒;

Winsen

炜盛科技

Air-Quality Gas Sensor

文件：545.55 Kbytes 页数：6 Pages

WINSENZhengzhou Winsen Electronics Technology Co., Ltd.

炜盛科技郑州炜盛电子科技有限公司

NPN SILICON RF TRANSISTOR

NPN SILICON RF TRANSISTOR DESCRIPTION: The ASI MRF901is Designed for high gain. Low noise small-signal amplifiers. Applications up to 2.5 GHz. FEATURES: • Low Noise Figure • High Gain • Common Emitter

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ASI

Photologic짰 Slotted Optical Switch ?쏻ide Gap??Series

Description: The OPB900- OPB913series of Photologic® Integrated Circuit Switches provide optimum flexibility for the design engineer. Building from a standard housing with a 0.375” (9.5mm) wide slot, a user can specify the type and polarity of the TTL output and the type of shell material. Elect

文件：371.88 Kbytes 页数：4 Pages

OPTEK

Digital Output Type OPIC Photocoupler

Digital Output Type OPIC Photocoupler ■Features 1. Normal-ON operation, open collector out put 2. Operating supply voltage (V : 3 to 15V) 3. TTL and LSTTL compatible output 4. High isolation voltage between input and output (Viso : 5 000Vrms) 5. High sensitivity (IFLH : MAX. 2.

文件：62.93 Kbytes 页数：5 Pages

SHARPSharp Corporation

夏普