NREWB221M450V18X25

NREWB221M450V18X25

  • 厂商:

    NIC(尼康)

  • 封装:

  • 描述:

    NREWB221M450V18X25 - Miniature Aluminum Electrolytic Capacitors - NIC-Components Corp.

  • 详情介绍
  • 数据手册
  • 价格&库存
NREWB221M450V18X25 数据手册
Miniature Aluminum Electrolytic Capacitors NRE-WB SERIES HIGH VOLTAGE, RADIAL LEADS, EXTENDED TEMPERATURE FEATURES • HIGH VOLTAGE (UP THROUGH 450VDC) • NEW REDUCED SIZES • +105OC EXTENDED TEMPERATURE AND LOAD LIFE includes all homogeneous materials *See Part Number System for Details CHARACTERISTICS NRE-WB Series RoHS Compliant Rated Rated Voltage Range Capacitance Range Operating Temperature Range Capacitance Tolerance 200 ~ 450VDC 10 ~ 220µF -25°C ~ +105°C ±20% (M) W.V. S.V. Tan δ Z-25°C/Z+20°C Maximum Leakage Current @ 20°C Max. Tan δ @ 120Hz/20°C Low Temperature Stability Impedance Ratio @ 120Hz Load Life Test at Rated W.V. +105°C 8,000 Hours: 10φ +105°C 10,000 Hours: 12.5φ & up up Shelf Life Test +105°C 1,000 Hours with no load 0.03CV +10µA after 2 minutes 200 250 350 250 300 400 0.15 0.15 0.20 3 3 4 400 450 0.24 6 450 500 0.24 6 Capacitance Change Tan δ Leakage Current Within ±20% of initial measured value Less than 200% of specified maximum value Less than specified maximum value Shall meet same requirements as in load life test MAXIMUM PERMISSIBLE RIPPLE CURRENT (mA rms AT 100KHz AND 105OC) Cap. (µF) 10 22 33 68 82 220 200 600 650 2000 Working Voltage (Vdc) 250 350 400 300 560 710 900 1000 1100 450 350 680 850 - MAXIMUM ESR (Ω AT 100KHz AND 20OC) Cap. (µF) 10 22 33 68 82 220 200 11.31 7.54 1.13 Working Voltage (Vdc) 250 350 400 450 39.81 39.81 11.31 18.09 7.54 12.06 12.06 3.66 4.05 - RIPPLE CURRENT FREQUECY CORRECTION FACTOR Cap. Value 100µF 50 0.30 0.35 Frequency (Hz) 120 1K 10K 0.40 0.70 0.90 0.45 0.75 0.90 100K 1.0 1.0 STANDARD PRODUCT AND CASE SIZE D φ x L (mm) Cap. (µF) Code 10 22 33 68 82 220 100 220 330 680 820 221 Working Voltage (Vdc) 200 250 350 400 10x20 10x20 10x20 10x20 12.5x20 16x20 16x20 18x25 18x31.5 450 12.5x20 16x20 18x25 - PART NUMBERING SYSTEM NREWB 100 M 400V 10X20 F . RoHS Compliant Case Size (Dφ x L) Working Voltage (Vdc) Tolerance Code (M=20%) Capacitance Code: First 2 characters significant, third character is multiplier LEAD SPACING AND DIAMETER (mm) Case Dia. (Dφ) Lead Dia. (dφ) Lead Spacing (F) Dim α 10 0.6 5.0 0.5 12.5 0.6 5.0 0.5 16 0.8 7.5 0.5 18 0.8 7.5 0.5 β = L < 20mm = 1.5mm, L > 20mm = 2.0mm Polarity Marking Insulation Sleeve dφ ± 0.05 Series F ± 0.5 ® Please review the notes on correct use, safety and precautions found on pages T10 & T11 of NIC’s Electrolytic Capacitor catalog. Also found at www.niccomp.com/precautions If in doubt or uncertainty, please review your specific application - process details with NIC’s technical support personnel: tpmg@niccomp.com PRECAUTIONS L + β max. 15mm Min. 4mm Min. Dφ ± α NIC COMPONENTS CORP. www.niccomp.com www.lowESR.com www.RFpassives.com www.SMTmagnetics.com 81
NREWB221M450V18X25
物料型号: - 型号系列为NRE-WB,具体型号根据工作电压和电容值来确定,例如10uF 200VDC为100,22uF 200VDC为220等。

器件简介: - NRE-WB系列是小型高压径向引线铝电解电容器,具有扩展温度范围,符合RoHS标准,电压范围高达450VDC,有新的减小尺寸和+105°C的扩展温度及负载寿命。

引脚分配: - 引脚直径(do)为0.6mm或0.8mm,引脚间距(F)为5.0mm或7.5mm,具体取决于电容器的案例直径(D)。

参数特性: - 额定电压范围:200~450VDC - 电容范围:10~220uF - 工作温度范围:-25°C~+105°C - 电容公差:+20%(M) - 最大漏电流@20°C:0.03CV +10 A,2分钟后 - 最大损耗角正切@120Hz/20°C:不同电压下的值不同,如200VDC时为200,450VDC时为450

功能详解: - 电容器在+105°C和额定工作电压下进行8000小时负载寿命测试,以及在+105°C下进行10000小时的测试,电容变化在初始测量值的+20%以内,损耗角正切小于规定最大值的200%,漏电流小于规定最大值。 - 无负载+105°C下1000小时的货架寿命测试,要求与负载寿命测试相同。

应用信息: - 适用于需要高电压和小尺寸电容器的应用,具体应用未在文档中详述。

封装信息: - 提供了标准产品和案例尺寸,例如10uF 200VDC的封装为10x20mm或12.5x20mm等,具体尺寸取决于电容值和工作电压。
NREWB221M450V18X25 价格&库存

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