ESD05C 200 W, 9.7 A, 5 V Transient Voltage Suppressors for ESD Protection (Bi-directional) Elektronische Bauelemente RoHS Compliant Product A suffix of “-C” specifies halogen & lead-free DESCRIPTION The ESD05C is designed to protect voltage sensitive components from ESD and transient voltage events. Excellent clamping capability, low leakage, and fast response time, make these parts ideal for ESD protection on designs where board space is at a premium. SOD-523 APPLICATIONS z Cellular phones z Portable devices z Digital cameras z Power supplies 0.07~0.2 0.5~0.7 1.5~1.7 0.15~0.25 FEATURES z Small Body Outline Dimensions z Low Body Height z Peak Power up to 200 Watts @ 8 x 20 _s Pulse 0.7~0.9 0.1~0.3 1.1~1.3 z Low Leakage current z Response Time is Typically < 1 ns z ESD Rating of Class 3 (> 16 kV) per Human Body Model z IEC61000−4−2 Level 4 ESD Protection z IEC61000−4−4 Level 4 EFT Protection Dimensions in millimeters Bi-direction ABSOLUTE RATINGS (Tamb = 25°C ) Symbol Parameter Value Units PPP TL TJ TSTG TOP Peak Pulse Power (tp = 8/20μs) Maximum lead temperature for soldering during 10s Maximum junction temperature Storage Temperature Range Operating Temperature Range air discharge IEC61000-4-2 (ESD) contact discharge IEC61000-4-4 (EFT) ESD Voltage Per Human Body Model 200 260 150 -55 ~ +155 -40 ~ +125 ±15 ±8 40 16 W °C °C °C °C KV A KV ELECTRICAL CHARACTERISTICS (Ratings at 25°C ambient temperature unless otherwise specified.VF = 0.9V at IF = 10mA) VBR (V) VC (V) IPP VRWM VC (V) IR(uA) IT Device (V) @ VRWM @ IT (Note 1) @ IPP=5 A* @ Max IPP* (A)* Max Max Min mA Typ Max Max ESD05C 5.0 1 5.6 1.0 11.6 18.6 9.4 PPK (W)* Max 174 C (pF) Typ 30 *Surge current waveform per Figure 1. 1. VBR is measured with a pulse test current IT at an ambient temperature of 25°C http://www.SeCoSGmbH.com/ 01-Apr-2008 Rev.B Any changes of specification will not be informed individually. Page 1 of 2 ESD05C 200 W, 9.7 A, 5 V Transient Voltage Suppressors for ESD Protection (Bi-directional) Elektronische Bauelemente RATINGS AND CHARACTERISTICS CURVES Fig 1. Pulse Waveform Fig 2. Power Derating APPLICATION NOTE Electrostatic discharge (ESD) is a major cause of failure in electronic systems. Transient Voltage Suppressors (TVS) are an ideal choice for ESD protection. They are capable of clamping the incoming transient to a low enough level such that damage to the protected semiconductor is prevented. Surface mount TVS offers the best choice for minimal lead inductance. They serve as parallel protection elements, connected between the signal lines to ground. As the transient rises above the operating voltage of the device, the TVS becomes a low impedance path diverting the transient current to ground. The ESD05C is the ideal board level protection of ESD sensitive semiconductor components. The tiny SOD-523 package allows design flexibility in the design of high density boards where the space saving is at a premium. This enables to shorten the routing and contributes to hardening against ESD. http://www.SeCoSGmbH.com/ 01-Apr-2008 Rev. B Any changes of specification will not be informed individually. Page 2 of 2