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JAN1N3821DUR-1

JAN1N3821DUR-1

  • 厂商:

    ACTEL(微芯科技)

  • 封装:

    DO213AB

  • 描述:

    DIODE ZENER 3.3V 1W DO213AB

  • 详情介绍
  • 数据手册
  • 价格&库存
JAN1N3821DUR-1 数据手册
• 1N3821AUR-1 thru 1N3828AUR-1 AVAILABLE IN JAN, JANTX AND JAN- TXV PER MIL-PRF-19500/115 • LEADLESS PACKAGE FOR SURFACE MOUNT • DOUBLE PLUG CONSTRUCTION 1N3821AUR-1 thru 1N3828AUR-1 and CDLL3821 thru CDLL 3828A MAXIMUM RATINGS Operating Temperature: -65°C to +175°C Storage Temperature: -65°C to +175°C DC Power Dissipation: 1 watt @ +TEC = 125°C Power Derating: 20 mW / °C above TEC = 125°C Forward Voltage @ 200mA = 1.2 volts maximum ELECTRICAL CHARACTERISTICS @ 25°C CDI NOMINAL ZENER MAX. DC TYPE ZENER TEST NUMBER VOLTAGE CURRENT VZ @ 1ZT 1ZT ZZT @ 1ZT OHMS (NOTE 1) MAXIMUM ZENER IMPEDANCE (NOTE 3) ZZK @ 1ZK=1mA (NOTE 2) ZENER MAX. REVERSE CURRENT LEAKAGE CURRENT 1ZM lR @ VR VOLTS mA OHMS mA µA VOLTS CDLL3821 CDLL3821A CDLL3822 CDLL3822A 3.3 3.3 3.6 3.6 76 76 69 69 10 10 10 10 400 400 400 400 276 276 252 252 100 100 75 75 1 1 1 1 CDLL3823 CDLL3823A CDLL3824 CDLL3824A 3.9 3.9 4.3 4.3 64 64 58 58 9 9 9 9 400 400 400 400 238 238 213 213 25 25 5 5 1 1 1 1 CDLL3825 CDLL3825A CDLL3826 CDLL3826A 4.7 4.7 5.1 5.1 53 53 49 49 8 8 7 7 500 500 550 550 194 194 178 178 5 5 3 3 1 1 1 1 CDLL3827 CDLL3827A CDLL3828 CDLL3828A 5.6 5.6 6.2 6.2 45 45 41 41 5 5 2 2 600 600 700 700 162 162 146 146 3 3 3 3 2 2 3 3 DIM D F G G1 S MILLIMETERS MIN MAX 2.39 2.66 0.41 0.55 4.80 5.20 4.11 REF. 0.03 MIN. INCHES MIN MAX .094 .105 .016 .022 .189 .205 .159 REF. .001 MIN. FIGURE 1 DESIGN DATA CASE: DO-213AB, Hermetically sealed glass case. (MELF, LL41) LEAD FINISH: Tin / Lead THERMAL RESISTANCE: (ROJEC): 50 °C/W maximum at L = 0 inch THERMAL IMPEDANCE: (ZOJX): 15 °C/W maximum POLARITY: Diode to be operated with the banded (cathode) end positive. MOUNTING POSITION: Any. NOTE 1 No suffix = + 10% tolerance on nominal Zener voltage, suffix “A” signifies +5%, "C" suffix signifies + 2% and "D" suffix signifies + 1%. NOTE 2 Zener impedance is derived by superimposing on 1ZT A 60Hz rms a.c. current equal to 10% of 1ZT. NOTE 3 Zener voltage is measured with the device junction in thermal equilibrium at an ambient temperature of 25°C + 3°C. MOUNTING SURFACE SELECTION: The Axial Coefficient of Expansion (COE) Of this Device is Approximately +6PPM/°C. The COE of the Mounting Surface System Should Be Selected To Provide A Suitable Match With This Device. 6 LAKE STREET, LAWRENCE, MASSACHUSETTS 01841 PHONE (978) 620-2600 FAX (978) 689-0803 WEBSITE: http://www.microsemi.com 109 1N3821AUR-1 thru 1N3828AUR-1 and CDLL3821A thru CDLL3828A Pd, Rated Power Dissipation (mW) FIGURE 2 1000 800 600 400 200 0 0 25 50 75 100 125 150 TEC , End cap temperature (°C) POWER DERATING CURVE ZZT, Zener Impedance (OHMS) 1000 100 10 1 .1 1.0 10 OPERATING CURRENT lZT (mA) FIGURE 3 ZENER IMPEDANCE VS. OPERATING CURRENT 110 100 175
JAN1N3821DUR-1 AI解析
- 物料型号:1N3821AUR-1至1N3828AUR-1 和 CDLL3821至CDLL3828A - 器件简介:文档描述了一种无引脚表面安装的双插式结构的齐纳二极管。 - 引脚分配:文档中没有明确提及引脚分配,但提到了极性,即带带的(阴极)端应为正极。 - 参数特性:包括工作温度范围(-65°C至+175°C)、存储温度范围(-65°C至+175°C)、直流功率耗散(1瓦特在+TEC=125°C时)、功率降额(超过125°C的TEC每增加1°C降额20毫瓦)、正向电压在200mA时的最大值为1.2伏特。 - 功能详解:文档提供了详细的电气特性表,包括齐纳电压、齐纳测试电流、最大直流齐纳电流、最大反向漏电流等。 - 应用信息:文档中没有明确提及应用信息,但根据其特性,这些二极管可能用于电路中的过压保护。 - 封装信息:封装类型为DO-213AB,是密封的玻璃封装(MELF,LL41),引脚镀层为锡/铅,热阻(ROJEC)最大为50°C/W(在L=0英寸时),热阻抗(ZOJX)最大为15°C/W。
*介绍内容由AI识别生成
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