255-400ST12M-ROX: 产品描述Proximity Sensors ULTRASONIC XMTR 40kHz 115dB; 产品类别传感器; 文件大小129KB，共1页; 制造商Kobitone; 标准

下载文档详细参数选型对比全文预览

255-400ST12M-ROX在线购买

供应商	器件名称	价格	最低购买	库存
	255-400ST12M-ROX	-	-	点击查看	点击购买

255-400ST12M-ROX概述

Proximity Sensors ULTRASONIC XMTR 40kHz 115dB

255-400ST12M-ROX规格参数

参数名称	属性值
Product Attribute	Attribute Value
制造商 Manufacturer	Kobitone
产品种类 Product Category	Proximity Sensors
RoHS	Details
Sensing Method	Ultrasonic
安装风格 Mounting Style	Through Hole
系列 Packaging	Tray
工厂包装数量 Factory Pack Quantity	150

文档预览

下载PDF文档

全文
预览

Ultrasonic Transducers

Part Number:

Date:

11/16/12

Dimensions: mm (in.)

255-400ST12M-ROX

255-400SR12M-ROX

Beam Angle

Tested at 40.0Khz Frequency

330º

300º

0º

-6

-12

-18

-24

-30

30º

60º

Sensitivity (dB)

-50

-55

-60

-65

-70

-75

-80

-85

-90

Sensitivity/Sound Pressure Level

Tested under 10Vrms @ 30cm

130

125

120

115

110

105

100

270º

90º

240º

120º

210º

150º

Ultrasonic Transducers

35 36 37 38

39 40 41 42 43 44 45

Frequency (Khz)

180º

Dimensions: mm

ø10.25±.20

(ø.403±.008)

10.10±.20

(.40±.008)

Aluminum

Housing

ø1x2

(ø.04)

Screen

ø12.85±.20

(ø.506±.008)

8.80±.20

(.346±.008)

8.40

(.33)

Electrical Specifications:

•

Center frequency (f0): 40.0KHz ± 1.0KHz

•

SPL @ f0: 255-400ST12M-ROX = 115dB min at 40KHz; 0dB re

0.0002 µbar per 10Vrms at 30cm

•

Sensitivity @ f0: 255-400SR12M-ROX = -67dB min. (0dB = 1V/µ bar)

•

Bandwidth: 2KHz@-6dB

•

Capacitance: 2,400pF ± 20%@1KHz

Soldering Process:

•

Reflow Temperature: 250°C

Mechanical Specifications:

•

Type: Transmitter: 255-400ST12M-ROX

Receiver: 255-400SR12M-ROX

• Operating

temperature: -30°C ~ +70°C

•

Storage temperature: -40°C ~ +80°C

Note:

•

RoHS Compliant by Exemption

Available from Mouser Electronics

Specifications are subject to change without notice. No liability or warranty implied by this information. Environmental compliance based on producer documentation.

www.mouser.com

(800) 346-6873

SPL (dB)

KT-400482

255-400ST12M-ROX相似产品对比

	255-400ST12M-ROX	255-400SR12M-ROX
描述	Proximity Sensors ULTRASONIC XMTR 40kHz 115dB	Proximity Sensors ULTRASONIC RECEIVER 40kHz -67dB
Product Attribute	Attribute Value	Attribute Value
制造商 Manufacturer	Kobitone	Kobitone
产品种类 Product Category	Proximity Sensors	Proximity Sensors
RoHS	Details	Details
Sensing Method	Ultrasonic	Ultrasonic
安装风格 Mounting Style	Through Hole	Through Hole
系列 Packaging	Tray	Tray
工厂包装数量 Factory Pack Quantity	150	150

推荐资源

新创意纯甲类功放

基于NCL30000的宽输入350mA LED驱动电路

TDA1551Q功放电路图

SHF620A型5.3kV交流输入光耦合电路

湿度控制电路

汽车驾驶室延时照明装置

器件捷径: E0 E1 E2 E3 E4 E5 E6 E7 E8 E9 EA EB EC ED EE EF EG EH EI EJ EK EL EM EN EO EP EQ ER ES ET EU EV EW EX EY EZ F0 F1 F2 F3 F4 F5 F6 F7 F8 F9 FA FB FC FD FE FF FG FH FI FJ FK FL FM FN FO FP FQ FR FS FT FU FV FW FX FY FZ G0 G1 G2 G3 G4 G5 G6 G7 G8 G9 GA GB GC GD GE GF GG GH GI GJ GK GL GM GN GO GP GQ GR GS GT GU GV GW GX GZ H0 H1 H2 H3 H4 H5 H6 H7 H8 HA HB HC HD HE HF HG HH HI HJ HK HL HM HN HO HP HQ HR HS HT HU HV HW HX HY HZ I1 I2 I3 I4 I5 I6 I7 IA IB IC ID IE IF IG IH II IK IL IM IN IO IP IQ IR IS IT IU IV IW IX J0 J1 J2 J6 J7 JA JB JC JD JE JF JG JH JJ JK JL JM JN JP JQ JR JS JT JV JW JX JZ K0 K1 K2 K3 K4 K5 K6 K7 K8 K9 KA KB KC KD KE KF KG KH KI KJ KK KL KM KN KO KP KQ KR KS KT KU KV KW KX KY KZ