Beliebte Suchen TPS54560DDA CR2032 TPS54560DDAR 103AT-2 22HPM-10N 50K LM358DR NAU8220WG LQW15AN18NG00D 1N4007 103AT-11

Warenkorb

RFQ

Startseite > Die Beiträge

SEMITEC Neuheit - Windgeschwindigkeitssensor der TP-MW Serie

Artikel Details

SEMITEC's compact speed sensor is classified as a thermal wind speed sensor. The sensor element was made by using silicon micromachining technology. Since it is very compact, it is not only easy to mount into equipment, but it is also a high-performance wind speed sensor that responds quickly to wind speed with a response time of several tens of milliseconds.

SEMITEC's wind speed sensor is RoHS compliant.

Application examples

・Mounted in dryers, vacuum cleaners, air conditioners, drones, etc.
・Visualization of energy saving and preventive maintenance by air flow management in piping
・Air conditioning and dust control in houses, buildings, factories, data centers, etc.
・Air circulation and intake and exhaust control in labs, clean rooms, etc.
・Detection of clogged intake and exhaust filters, visualization of replacement and maintenance timing
・Application to security devices, VR devices, etc.
・Detection of exhalation strength

We will propose suitable attachment (product) shapes for each application.

Part number

Dimensions

Rating

Item	Specification	Condition (※ Ambient temperature 25℃、Vcc=3.30V)
Wind speed range	0～12m/s	–
Power-supply voltage Vout	3.00V±0.18V	Wind speed 10.6m/s (※)
Shift voltage Vos	0.170V±0.026V	Vout without wind (※)
Maximum applied voltage	+3.5V	Maximum voltage that can be applied to the circuit
Maximum applied voltage	+3.5V	3.30V is recommended
Power Consumption	Typ. 0.11W	Reference value of power consumption (※)
Responsivity	Typ. 20ms	Wind speed 10.6m/s (※)
Responsivity	Typ. 20ms	Time when the detected wind speed value becomes 63.2% of the measured wind speed
Power-supply voltage	-0.07%/℃	Wind speed 10.6m/s (※)
Temperature coefficient (reference value)	-0.07%/℃	In the ambient temperature range of 0~40°C
Operating temperature range	-10℃～60℃	No condensation

Resistance/Mechanical Performance

Evaluation	Condition	Criteria
Heat-resistance	60℃ 1000h	Within ±15% of initial change vs. detection output
Cold-resistance	-40℃ 1000h
Moisture resistance	60℃
	90%～95%rh
	1000h
Temperature cycle (Thermal shock)	-10℃ (10min)
	→ 60℃ (10min)
	100 cycles
Free fall	h=0.75m 3 times	Within ±10% of initial change vs. detection output
Free fall	(On the maple board)	Within ±10% of initial change vs. detection output

Table Data (Reference value)

VORHERIG：muRata Keramik-Kondensator KCM-Serie KCM55WC71E107MH13L

NÄCHSTER：Der NTC-Thermistor der ET-Serie von SEMITEC ist sehr klein und hochsensitiv

Die Beiträge

: SEMITEC Konstantstromdiode (CRD) Anwendungsreferenzhandbuch

: LR44 vs. 357 Batterie: Unterschiede, Austauschbarkeit und wie man die richtige wählt
Fragen Sie sich, ob LR44- und 357-Batterien gleich sind? Dieser umfassende Leitfaden erklärt die Unterschiede, Gemeinsamkeiten, Spannung, Kompatibilität und hilft Ihnen, die richtige Batterie für Geräte wie Uhren

Neueste Nachrichten

Taiwans erster MEMS-Drucksensorhersteller — Metrodyne Microsystems: 2019.09.11
Bomkey Electronics Co., Ltd. ist der autorisierte Vertriebspartner für das gesamte Sortiment der Metrodyne-Drucksensoren