DFUU SERIES DC COMMON MODE CHOKES MECHANICALS CONSTRUCTION 10.0 28.5 4.5 13.0 22.0MAX 20.0MAX 4.2 l FEATURE At common mode choke coil which has excellent attention characteristics in low frequency band l APPLICATIONS VCRS COLOR TVS 特性 它具有普通扼流圈在低頻方面 很好的特性 用途 錄像機 彩色電視監控系統 l PART NUMBERING SYSTEM (品名規定) DFUU 1 16 2 DC COMMON MODE CHOKES - 152 3 DIMENSIONS CORE DIM 直插式线性滤波器 (UU 型磁芯) INDUTANCE 15*102=1500uH 磁芯尺寸型号 電感值 l SPECIFICATIONS INDUCTANCE INDUCTANCE DCR(1-2)(3-4) RATED CURRENT (1-2)(4-3)@1KHz BALANCE @20℃ (50/60Hz) UUSP16-152 1.5mH MIN. 40μH MAX. 125mΩMAX. 1.9A UUSP16-402 4.0mH MIN. 60μH MAX. 270mΩMAX. 1.2A UUSP16-802 8.0mH MIN. 80μH MAX. 0.46ΩMAX. 0.9A UUSP16-203 20mH MIN. 150μH MAX. 1.6ΩMAX. 0.5A UUSP16-303 30mH MIN. 200μH MAX. 2.5ΩMAX. 0.4A PART NO l SCHEMATICS 2 4 60 2 3 or 3 4 Productwell Precision Elect.Co.,Ltd Kai Ping Productwell Precision Elect.Co.,Ltd Tel:0750-2323113 Fax:0750-2312333 http:// www.productwell.com