SM250

SM250

  • 厂商:

    DCCOM(直流元件)

  • 封装:

  • 描述:

    SM250 - TECHNICAL SPECIFICATIONS OF SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER - Dc Components

  • 详情介绍
  • 数据手册
  • 价格&库存
SM250 数据手册
DC COMPONENTS CO., LTD. R SM220 THRU SM260 RECTIFIER SPECIALISTS TECHNICAL SPECIFICATIONS OF SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER VOLTAGE RANGE - 20 to 60 Volts CURRENT - 2.0 Amperes FEATURES * High current capability * Ideal for surface mounted applications * Low leakage current for high efficiency SM-1(DO-213AB) MECHANICAL DATA * Case: Molded plastic * Epoxy: UL 94V-0 rate flame retardant *Terminals: Solder plated solderable per M IL-STD-202E, Method 208 guaranteed * Polarity: Color band denotes cathode end * Mounting position: Any * Weight: 0.12 gram MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25 o C ambient temperature unless otherwise specified. Single phase, half wave, 60 Hz, resistive or inductive load. For capacitive load, derate current by 20%. Dimensions in inches and (millimeters) SYMBOL Maximum Recurrent Peak Reverse Voltage Maximum RMS Voltage Maximum DC Blocking Voltage Maximum Average Forward Rectified Current at T A=90 o C Peak Forward Surge Current 8.3 ms single half sine-wave superimposed on rated load (JEDEC Method) Maximum Instantaneous Forward Voltage at 2.0A DC Maximum DC Reverse Current at Rated DC Blocking Voltage Typical Thermal Resistance (Note1) Typical Junction Capacitance (Note 2) Storage Operating Temperature Range @T A = 25 o C @T A = 100 o C VRRM VRMS VDC IO I FSM VF IR R θJA CJ T J , T STG SM220 20 14 20 SM230 30 21 30 SM240 40 28 40 2.0 40 SM250 50 35 50 SM260 60 42 60 UNITS Volts Volts Volts Amps Amps .45 .55 .60 2.0 20 40 200 -65 to + 125 .75 mAmps 0 C/ W pF 0 C NOTES : 1. Thermal Resistance (Junction to Ambient), .24in2 (6.0mm2) copper pads to each terminal. 2. Measured at 1 MHz and applied reverse voltage of 4.0 volts. 280 EXIT EXI BACK NEXT BACK EXIT NEXT BACK NEXT RATING AND CHARACTERISTIC CURVES ( SM220 THRU SM260 ) SM220 SM260 SM240 6 DC COMPONENTS CO., LTD. R 281 EXIT EXI BACK NEXT BACK EXIT NEXT BACK NEXT
SM250
1. 物料型号: - 型号范围:SM220至SM260。

2. 器件简介: - 表面贴装肖特基势垒整流器,电压范围为20至60伏特,电流为2.0安培。 - 特点包括高电流能力、适合表面贴装应用、低漏电流以提高效率。

3. 引脚分配: - 极性:色带表示阴极端。

4. 参数特性: - 最大重复峰值反向电压(VRRM):20至60伏特不等。 - 最大RMS电压(VRMS):14至42伏特不等。 - 最大DC阻断电压(VDC):20至60伏特不等。 - 最大平均正向整流电流在TA=90°C时为2.0安培。 - 峰值正向浪涌电流IFSM:40安培。 - 最大瞬时正向电压在2.0A DC时(VF):0.45至0.75伏特不等。 - 最大DC反向电流(IR):2.0毫安培。 - 典型热阻(ROJA):40°C/W。 - 典型结电容(CJ):200皮法。

5. 功能详解应用信息: - 该器件适用于单相、半波、60赫兹的电阻性或感性负载。对于电容性负载,电流需降低20%。 - 存储操作温度范围为-65至+125°C。

6. 封装信息: - 封装类型:SM-1(DO-213AB)。 - 封装材料:模塑料。 - 环氧树脂:UL 94V-0等级阻燃。 - 端子:按照MIL-STD-202E, 方法208保证的可焊镀锡。 - 安装位置:任意。 - 重量:0.12克。
SM250 价格&库存

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