UNISONIC TECHNOLOGIES CO., LTD ESD6V2S1B Preliminary TVS DIODE ULTRA LOW CLAMPING BI-DIRECTIONAL ESD TRANSIENT PROTECTION DIODE DESCRIPTION The UTC ESD6V2S1B is ultra-low clamping ESD transient bidirectional protection diode, it uses UTC’s advanced technology to provide customers with low leakage current and high integration, etc. The UTC ESD6V2S1B is suitable for ESD protection and high density boards. FEATURES * Bi-directional, symmetrical working voltage * Ultra low clamping voltage * Ultra low dynamic resistance SYMBOL ORDERING INFORMATION Ordering Number ESD6V2S1BG-AL3-R Note: Pin Assignment: A: Anode K: Cathode Package SOT-323 Pin Assignment 1 2 3 K K K Packing Tape Reel ESD6V2S1BL-AL3-R (1)Packing Type (1) R: Tape Reel (2)Package Type (2) AL3 : SOT-323 (3)Green Package (3) G: Halogen Free and Lead Free MARKING www.unisonic.com.tw Copyright © 2016 Unisonic Technologies Co., Ltd 1 of 3 QW-R229-007 .a ESD6V2S1B Preliminary TVS DIODE ABSOLUTE MAXIMUM RATINGS (TA=25°C, unless otherwise specified) PARAMETER SYMBOL RATINGS UNIT ESD Discharge IEC61000-4-2 Contact Discharge VESD 30 kV Peak Pulse current (tP=8/20 µs) IPP 8.0 A Operating Junction Temperature TJ 125 °C Operating Temperature (Note 2) TOPR -40 ~ +125 °C Storage Temperature TSTG -55 ~ +150 °C Note: Absolute maximum ratings are those values beyond which the device could be permanently damaged. Absolute maximum ratings are stress ratings only and functional device operation is not implied. ELECTRICAL CHARACTERISTICS (TA=25°C, unless otherwise specified) PARAMETER Reverse working voltage Reverse current Line capacitance SYMBOL VRMW IR CL UNIT V VR=6.2V 1.0 nA VR=0V. f=1MHz 5.0 pF IPP=16A, tP=100ns 12 V IPP=30A, tP=100ns 14 V Clamping voltage VCL IPP=-1A, tP=8/20 µs 8.0 V IPP=8A, tP=8/20 µs 11 V Dynamic resistance (Note 1) RDYN 0.13 Ω Note: Z0=50Ω, tP=100ns, tR=300ps, averaging window: t1=30ns to t2=60ns, extraction of dynamic resistance using least squares fit of TLP charactertistics between IPP1=10A and IPP2=40A. UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw TEST CONDITIONS MIN -6.2 TYP MAX 6.2 100 10 2 of 3 QW-R229-007.a ESD6V2S1B Preliminary TVS DIODE UTC assumes no responsibility for equipment failures that result from using products at values that exceed, even momentarily, rated values (such as maximum ratings, operating condition ranges, or other parameters) listed in products specifications of any and all UTC products described or contained herein. UTC products are not designed for use in life support appliances, devices or systems where malfunction of these products can be reasonably expected to result in personal injury. Reproduction in whole or in part is prohibited without the prior written consent of the copyright owner. The information presented in this document does not form part of any quotation or contract, is believed to be accurate and reliable and may be changed without notice. UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw 3 of 3 QW-R229-007.a