ECCP301B-ECCP307B 3.0A Surface Mount General Purpose Rectifiers - 50V-1000V Features ◆Batch process design, excellent power dissipation offers better reverse leakage current and thermal resistance. ◆Low profile surface mounted application in order to optimize board space. ◆High current capability. High surge capability. Glass passivated chip junction. Lead-free parts meet environmental standards of MIL-STD-19500 /228 Suffix "H" indicates Halogen-free parts, ex. ECCP301BL1HR. Mechanical Data Epoxy : UL94-V0 rated flame retardant Case : Molded plastic, DO-214AA / SMA Terminals :Plated terminals, solderable per MIL-STD-750, Method 2026 Polarity : Indicated by cathode band Mounting Position : Any Weight : Approximated 0.09 gram Maximum ratings and Electrical Characteristics (At TA=25 oC unless otherwise noted) PARAMETER CONDITIONS Forward rectified current See Fig.2 Forward surge current 8.3ms single half sine-wave (JEDEC methode) Symbol MIN. TYP. MAX. UNIT IO 3.0 A IFSM 100 A VR = VRRM TJ = 25 Reverse current Typical thermal resistance Diode junction capacitance 5.0 IR VR = VRRM TJ = 125 µA 250 Junction to ambient RθJA 45 Junction to case RθJC 25 CJ 40 f=1MHz and applied 4V DC reverse voltage Storage temperature E-CMOS Corp. (www.ecmos.com.tw) TSTG Page 1 of 5 -55 ℃/W pF +175 4L03N-Rev. F001 ECCP301B-ECCP307B 3.0A Surface Mount General Purpose Rectifiers - 50V-1000V *1 *2 *3 *4 VRRM VRMS VR VF (V) (V) (V) (V) ECCP301B 50 35 50 ECCP302B 100 70 100 ECCP303B 200 140 200 ECCP304B 400 280 400 ECCP305B 600 420 600 ECCP306B 800 560 800 ECCP307B 1000 700 1000 SYMBOLS Operating temperature T J, ( ℃) 1.1 -55 to +150 Rating and characteristic curves E-CMOS Corp. (www.ecmos.com.tw) Page 2 of 5 4L03N-Rev. F001 ECCP301B-ECCP307B 3.0A Surface Mount General Purpose Rectifiers - 50V-1000V Pinning information E-CMOS Corp. (www.ecmos.com.tw) Page 3 of 5 4L03N-Rev. F001 ECCP301B-ECCP307B 3.0A Surface Mount General Purpose Rectifiers - 50V-1000V Marking Part No Marking ECCP301BL1R / ECCP301BL1HR A31 ECCP302BL1R / ECCP302BL1HR A32 ECCP303BL1R / ECCP303BL1HR A33 ECCP304BL1R / ECCP304BL1HR A34 ECCP305BL1R / ECCP305BL1HR A35 ECCP306BL1R / ECCP306BL1HR A36 ECCP307BL1R / ECCP307BL1HR A37 H: Halogen free Suggested solder pad layout E-CMOS Corp. (www.ecmos.com.tw) Page 4 of 5 4L03N-Rev. F001 ECCP301B-ECCP307B 3.0A Surface Mount General Purpose Rectifiers - 50V-1000V E-CMOS Corp. (www.ecmos.com.tw) Page 5 of 5 4L03N-Rev. F001