LESD8D24CS

LESD8D24CS 1-LinebidirectionalESDProtectionDiode Transient Voltage Suppressors General Description The ESD8D24CS protects sensitive semiconductor components from damage or upset due to electrostatic discharge (ESD) and other voltage induced transient events. They feature large cross-sectional arejunctions for conducting high transient currents, offer desirable electrical characteristics for board level protection, such as fast response time, low operating voltage. It gives designer the flexibility to protect one bi-directional line in applications where arrays are not practical. Applications     SOD882 Cellular phones Portable devices Digital cameras Power supplies Features   Small Body Outline Dimensions Low Body Height  Peak Power up to 300 Watts @ 8 x 20 μs Pulse Low Leakage current   Ordering information Device Response Time is Typically < 1 ns Marking LESD8D24CS CG4 Shipping 10000/Tape&Reel Absolute Ratings (Tamb=25°C ) Symbol Parameter Value Units PPP Peak Pulse Power (tp = 8/20μs) 300 W TL Maximum lead temperature for soldering during 10s 260 °C Tstg Storage Temperature Range -55 to +150 °C Top Operating Temperature Range -40 to +125 °C Tj Maximum junction temperature 150 °C ±20 ±15 KV 4 A IEC61000-4-2 (ESD) IPPM IEC61000-4-5 (8/20uS) air discharge contact discharge 第1/3页 LESD8D24CS 1-Line bidirectional ESD Protection Diode Electrical Parameter Symbol Parameter Reverse Peak IPP Maximum Current VC Clamping Voltage @ IPP Pulse IR Working Peak Reverse Voltage Maximum Reverse Leakage Current @ VRWM IT Test Current VRWM VBR Breakdown Voltage @ IT Electrical Characteristics Ratings at 25°C ambient temperature unless otherwise specified. VRWM (V) Device ESD8D24CS IR1(uA) VBR (V)@ IT @ VRWM (Note 1) IT VC (V) @ Max IPP* IPP (A)* PPK (W)* C (pF) Max Max Min mA Max Max Max Max 24.0 0.1 26.5 1.0 60.0 4.0 300 10 *Surge current waveform per Figure 1. 1. VBR is measured with a pulse test current IT at an ambient temperature of 25℃． Fig1. IEC61000-4-5 Waveform Fig2.IEC61000-4-2 Waveform 第2/3页 LESD8D24CS OUTLINE AND DIMENSIONS 1-Line bidirectional ESD Protection Diode SOD882 SOD882 (mm) Dim Min Typ. Max A 0.46 0.48 0.50 A1 0 0.02 0.05 b 0.45 0.5 0.55 c 0.1 0.12 0.14 D 0.95 1.00 1.05 E 0.55 0.60 0.65 L 0.20 0.25 0.30 L1 h 0.035 0.05 0.12 0.065 0.17 0.07 第3/3页