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AZ939

AZ939

  • 厂商:

    AZETTLER

  • 封装:

  • 描述:

    AZ939 - SENSITIVE SUBMINIATURE RELAY - American Zettler, Inc.

  • 详情介绍
  • 数据手册
  • 价格&库存
AZ939 数据手册
AZ939 SENSITIVE SUBMINIATURE RELAY FEATURES • Extremely small footprint utilizing only 0.22 square inch of PCB area • Thin vertical profile only 0.283" wide • 1 Form A contact with up to 3 Amp switching capability • High sensitivity, 113 mW pickup • Dielectric strength 4000 Vrms contact to coil • Coils to 24 VDC • Epoxy sealed for automatic wave soldering and cleaning • UL, CUR file E43203 CONTACTS Arrangement Ratings SPST (1 Form A) Resistive load: Max. switched power: 90 W or 750 VA Max. switched current: 3 A Max. switched voltage: 150* VDC or 250 VAC Note: If switching voltage is greater than 30 VDC, special precautions must be taken. Please contact the factory. GENERAL DATA Life Expectancy Mechanical Electrical Operate Time (typical) Release Time (typical) Minimum operations 5 million operations 1 X 105 at 3 A, 30 VDC or 250 VAC Res. 6 ms at nominal coil voltage 3 ms at nominal coil voltage (with no coil suppression) Rated Load UL/CSA Material Resistance 3 A at 250 VAC, general use, 100k cycles 3 A at 30 VDC, resistive, 200k cycles 1/10 HP at 250 VAC, 100k cycles Silver nickel < 100 milliohms initially (at 6 V, 1 A, voltage drop method) Dielectric Strength 750 Vrms between open contacts (at sea level for 1 min.) 4000 Vrms contact to coil Insulation Resistance Dropout Ambient Temperature Operating Storage Vibration 1000 megohms min. at 20°C, 500 VDC, 50% RH Greater than 10% of nominal coil voltage At nominal coil voltage -40°C (-40°F) to 85°C (185°F) -40°C (-40°F) to 105°C (221°F) 0.062" DA at 10–55 Hz 10 g P.B.T. polyester Tinned copper alloy, P.C. 270°C (518°F) 5 seconds 80°C (176°F) 30 seconds 4 grams COIL Shock Power At Pickup Voltage (typical) Max. Continuous Dissipation Temperature Rise Temperature 113 mW Enclosure Terminals 750 mW at 20°C (68°F) ambient 26°C (47°F) at nominal coil voltage Max. 105°C (221°F) Max. Solder Temp. Max. Solder Time Max. Solvent Temp. Max. Immersion Time Weight NOTES 1. All values at 20°C (68°F). 2. Relay may pull in with less than “Must Operate” value. 3. Minimum permissible contact load. 4. Specifications subject to change without notice. 8/22/02W AZ939 RELAY ORDERING DATA COIL SPECIFICATIONS Nominal Coil VDC 4.5 5 6 9 12 18 24 Max. Continuous VDC 8.7 9.7 11.6 17.4 23.2 34.8 46.5 Coil Resistance ± 10% 101 125 180 405 720 1620 2,880 Must Operate VDC 3.4 3.8 4.5 6.8 9.0 13.5 18.0 ORDER NUMBER AZ939–4.5 AZ939–5 AZ939–6 AZ939–9 AZ939–12 AZ939–18 AZ939–24 MECHANICAL DATA max .283 [7.2] max .807 [20.5] max .602 [15.3] .012 [0.3] .134 [3.4] .032 [0.8] (.046) [1.16] .018 [0.5] .276 [7.0] .453 [11.5] (.041) [1.05] .185 [4.7] PC Board Layout Viewed toward terminals Wiring Diagram Viewed toward terminals 13 4- .043 [Ø1.1] .185 [4.7] .276 [7.0] .453 [11.5] 7 5 1 Dimensions in inches with metric equivalents in parentheses. Tolerance: ± .010" 8/22/02W
AZ939
### 物料型号 - 型号:AZ939

### 器件简介 - 特点: - 极小的占用面积,仅0.22平方英寸的PCB面积。 - 垂直薄型,宽度仅为0.283英寸。 - 1组A型触点,可切换高达3安培的电流。 - 高灵敏度,113毫瓦的吸合功率。 - 耐电压4000Vrms(触点至线圈)。 - 适用于24VDC的线圈。 - 环氧树脂密封,适用于自动波峰焊接和清洗。 - 符合UL、CUR文件E43203标准。

### 引脚分配 - 触点安排:SPST(1组A型)

### 参数特性 - 额定负载: - 最大切换功率:90W或750VA。 - 最大切换电流:3A。 - 最大切换电压:150VDC或250VAC。 - 额定负载UL/CSA: - 250VAC下3A,通用用途,100k次循环。 - 30VDC下3A,电阻性负载,200k次循环。 - 250VAC下1/10HP,100k次循环。 - 材料:银镍。 - 电阻:初始小于100毫欧姆(6V,1A,电压降法)。

### 功能详解 - 线圈: - 吸合电压下的功率(典型):113毫瓦。 - 温升:在额定线圈电压下26°C(47°F)。 - 最高温度:105°C(221°F)。 - 机械电气寿命:至少500万次操作。 - 操作时间(典型):在额定线圈电压下6毫秒。 - 释放时间(典型):在额定线圈电压下3毫秒(无线圈抑制)。 - 耐电压(海平面1分钟):750Vrms(开路触点间)和4000Vrms(触点至线圈)。 - 绝缘电阻:在20°C,500VDC,50%RH下至少1000兆欧姆。 - dropout:大于额定线圈电压的10%。 - 环境温度:操作-40°C(-40°F)至85°C(185°F),存储-40°C(-40°F)至105°C(221°F)。

### 应用信息 - 适用于需要高灵敏度和小型化设计的场合,如自动化控制、信号切换等。

### 封装信息 - 外壳:P.B.T.聚酯。 - 端子:镀锡铜合金,PC。 - 最大焊接温度:270°C(518°F)。 - 最大焊接时间:5秒。 - 最大溶剂温度:80°C(176°F)。 - 最大浸泡时间:30秒。 - 重量:4克。
AZ939 价格&库存

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