EMC / RFI Chokes EV / EH series

共模抑制扼流圈

EV / EH series

共模抑制扼流圈

  • 额定电流高达5 A
  • 4种不同的尺寸
  • 宽频带衰减特性
  • 低漏磁通量
  • UL额定材料
  • 符合RoHS标准

Articles

Article Rated Current @ambient (A) Inductance Resistance (kΩ) Input/Output connections (Nm) Distribution stock Compare Read More
L1 Input terminal
EH20-0.3-02-33MEH20-0.3-02-33M 0.3331780PCB Pin
EH20-0.8-02-5M6EH20-0.8-02-5M6 0.85.6245PCB Pin
EH20-1.2-02-3M3EH20-1.2-02-3M3 1.23.3127PCB Pin
EH20-2.0-02-0M8EH20-2.0-02-0M8 20.838PCB Pin
EH24-0.8-02-18MEH24-0.8-02-18M 0.818438PCB Pin
EH24-1.5-02-4M5EH24-1.5-02-4M5 1.54.5116PCB Pin
EH24-3.0-02-1M2EH24-3.0-02-1M2 31.229PCB Pin
EH28-1.0-02-36MEH28-1.0-02-36M 136880PCB Pin
EH28-2.0-02-11MEH28-2.0-02-11M 211162PCB Pin
EH28-4.0-02-2M3EH28-4.0-02-2M3 42.352PCB Pin
EH35-1.0-02-90MEH35-1.0-02-90M 190628PCB Pin
EH35-3.0-02-10MEH35-3.0-02-10M 31072PCB Pin
EH35-5.0-02-3M6EH35-5.0-02-3M6 53.633PCB Pin
EV20-0.5-02-18MEV20-0.5-02-18M 0.518725PCB Pin
EV20-1.0-02-3M9EV20-1.0-02-3M9 13.9168PCB Pin
EV20-1.5-02-1M8EV20-1.5-02-1M8 1.51.872PCB Pin
EV24-0.5-02-44MEV24-0.5-02-44M 0.5441250PCB Pin
EV24-1.0-02-10MEV24-1.0-02-10M 110244PCB Pin
EV24-2.0-02-2M5EV24-2.0-02-2M5 22.562PCB Pin
EV24-4.0-02-0M5EV24-4.0-02-0M5 40.516PCB Pin
EV28-1.5-02-20MEV28-1.5-02-20M 1.520282PCB Pin
EV28-3.0-02-5M0EV28-3.0-02-5M0 3579PCB Pin
EV28-5.0-02-1M1EV28-5.0-02-1M1 51.127PCB Pin
EV35-2.0-02-20MEV35-2.0-02-20M 220150PCB Pin
EV35-4.0-02-5M0EV35-4.0-02-5M0 4553PCB Pin
EV35-5.0-02-3M6EV35-5.0-02-3M6 53.633PCB Pin

Features and Benefits

额定电流高达5 A
紧凑且重量轻
低漏磁通
分段绕组
标准封装引脚
广泛的可用电感量和额定电流
客户定制版本
夏弗纳还为您提供EMI测量服务,验证您的设计将通过所需的安全标准

Typical Applications

开关电源的输入滤波器
减少泄漏噪音的滤波器
电视、录像机、多媒体和音频设备
办公自动化、通信和其他电子设备
电子镇流器
AC/AC转换器

Technical Specifications

额定电流

0.3 to 5 A @ 50°C

过电流

1.5x Inominal for 1 minute, once per hour

工作频率

DC to 400 Hz

额定电感

0.5 to 90 MILLIHENRY

抵抗力

Tolerance max. ±15% @ 25°C

≤20 mΩ, 1 A

>20 mΩ ≤200 mΩ, 100 mA

>200 mΩ ≤2 V, 10 mA

电气特性

@ 25°C ±2°C

工作电压

250 VAC

温度范围(操作和存储)

-25°C to +100°C (25/100/21)

可燃性对应于

UL 94 V-0

MTBF (Mil-HB-217F)

>5,000,000 h @ 50°C/250 V

Approvals & Compliances

RoHS Label
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