A41WC3VDC

厂商：
CIT
封装：
描述：
A41WC3VDC - CIT SWITCH - CIT Relay & Switch

数据手册：

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数据手册
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A41WC3VDC 数据手册

RoHS Compliant 16.9 x 14.5 (29.7) x 19.5 mm A4 Features • • • • Low coil power consumption Switching current up to 20A with small size and light weight Suitable for household appliances, automotive applications Dual relay available Contact Data Contact Arrangement 1A & 1U = SPST N.O. 1C & 1W = SPDT 2A & 2U = (2) SPST N.O. 2C & 2W = (2) SPDT Speciﬁcations and availability subject to change without notice. Contact Resistance Contact Material Max Switching Power Max Switching Voltage Max Switching Current < 30 milliohms initial AgSnO2 1A & 1C : 280W 1U & 1W : 2x280W 380VAC, 75VDC 20A Contact Rating 1A & 1C = 10A @ 120VAC, 28VDC & 20A @ 14VDC 2A & 2C = 10A @ 120VAC, 28VDC & 20A @ 14VDC 1U & 1W = 2x10A @ 120VAC, 28VDC 1U & 1W = 2x20A @ 14VDC 2U & 2W = 2x10A @ 120VAC, 28VDC 2U & 2W = 2x20A @ 14VDC Coil Data Coil Voltage VDC Rated 3 5 6 9 12 Max 3.9 6.5 7.8 11.7 15.6 23.4 31.2 9 25 36 85 145 342 576 Coil Resistance Ω +/- 10% Pick Up Voltage Release Voltage VDC (max) VDC (min) 70% of rated voltage 2.10 3.50 4.20 6.30 8.40 12.60 16.80 10% of rated voltage .3 .5 .6 .9 1.2 1.8 2.4 1.00 15 5 Coil Power W Operate Time ms Release Time ms Dimensions shown in mm. Dimensions are shown for reference purposes only. 18 24 General Data Electrical Life @ rated load Mechanical Life Insulation Resistance Dielectric Strength, Coil to Contact Contact to Contact Shock Resistance Vibration Resistance Terminal (Copper Alloy) Strength Operating Temperature Storage Temperature Solderability Weight 100K cycles, typical 10M cycles, typical 100M Ω min. @ 500VDC 1500V rms min. @ sea level 750V rms min. @ sea level 100m/s2 for 11 ms 1.27mm double amplitude 10~40Hz 10N -40oC to +85oC -40oC to +155oC 260oC for 5 s 12g & 24g www.citrelay.com phone - 763.535.2339 fax - 763.535.2194 Caution 1. The use of any coil voltage less than the rated coil voltage may compromise the operation of the relay. A4 Ordering Information 1. Series A4 2. Contact Arrangement 1A = SPST N.O. 1C = SPDT 1U = SPST N.O. 1W = SPDT 2A = (2) SPST N.O. 2C = (2) SPDT 2U = (2) SPST N.O. 2W = (2) SPDT 3. Sealing Option S = Sealed C = Dust cover 4. Coil Voltage 3VDC 5VDC 6VDC 9VDC 12VDC 18VDC 24VDC Dimensions shown in mm. Dimensions are shown for reference purposes only. A4 1C S 12VDC Dimensions Units = mm Single Package Dual Package Speciﬁcations and availability subject to change without notice. Schematics & PC Layouts Bottom Views 1A 1C 1U 1W 2A www.citrelay.com phone - 763.535.2339 2C fax - 763.535.2194 2U 2W

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A41WC3VDC

1. 物料型号：A4系列

2. 器件简介： - 该器件为一种继电器，具有低线圈功耗、高电流切换能力（最高可达20A）以及小尺寸和轻重量，适用于家用电器和汽车应用，并且提供双继电器选项。

3. 引脚分配： - 1A & 1U = SPST N.O., 1C & 1W = SPDT - 2A & 2U = (2) SPST N.O., 2C & 2W = (2) SPDT

4. 参数特性： - 接触额定值：1A & 1C = 10A @ 120VAC, 28VDC & 20A @ 14VDC；2A & 2C = 10A @ 120VAC, 28VDC & 20A @ 14VDC；1U & 1W = 2x10A @ 120VAC, 28VDC = 2x20A @ 14VDC；2U & 2W = 2x10A @ 120VAC, 28VDC = 2x20A @ 14VDC - 接触电阻：<30毫欧姆（初始） - 接触材料：AgSnO2 - 最大切换功率：1A & 1C: 280W；1U & 1W: 2x280W - 最大切换电压：380VAC, 75VDC - 最大切换电流：20A

5. 功能详解： - 线圈数据包括线圈电压、线圈电阻、吸合电压、释放电压、线圈功率、操作时间和释放时间等参数。 - 电气寿命：100K次，典型 - 机械寿命：10M次，典型 - 绝缘电阻：100M欧姆，最小 @ 500VDC - 耐压：线圈对接触1500V rms，接触对接触750V rms，均在海平面最小值 - 抗冲击：100m/s² 11ms - 抗振：1.27mm双振幅 10~40Hz - 端子（铜合金）强度：10N - 工作温度：-40°C至+85°C - 存储温度：-40°C至+155°C - 可焊性：260°C 5秒 - 重量：12g & 24g

6. 应用信息： - 适用于家用电器和汽车应用。

7. 封装信息： - 提供了详细的尺寸图，但具体数值需要参考提供的图片。

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