SDT05U

Semiconductor SDT05U TVS Diode Features • Transient protection for data lines to IEC61000-4-2(ESD) 15KV(air), 8KV(contact ) • Small package for use in portable electronics • Low operating and clamping voltage Applications • Cellular Handsets and Accessories • Microprocessor based equipment • Notebooks, Desktops and Servers Ordering Information Type NO. SDT05U Marking U5 Package Code SOT-323 Outline Dimensions 1.95~2.25 1.15~1.35 unit : mm 1 1.90~2.10 1.30 Typ. 3 3 2 0.40 Max. 1 2 0.85~0.95 0.20 Max. 0.10 Max. 0.10 Min. PIN Connections 1. Cathode 2. Cathode 3. Anode KSD-D5D002-000 1 SDT05U Absolute Maximum Ratings Characteristic Peak pulse power ( tp = 8/20 ㎲ ) Peak pulse current (tp = 8/20 ㎲ ) Lead soldering temperature Junction temperature Storage temperature range (Ta=25°C) Symbol PPK IPP TL TJ Tstg Rating 200 12 260 (10sec. ) 125 -55 ~ 150 Unit W A °C °C °C Electrical Characteristics Characteristic Reverse breakdown voltage Reverse leakage current Clamping voltage Tatal capacitance (Ta=25°C) Symbol VBR IR VC(1) VC(2) CT IR=1mA VR=5V Test Condition Min. Typ. Max. 6.0 5.0 7.5 5 9.5 12.5 150 Unit V ㎂ V V pF IPP=1A, tp=8/20 ㎲ IPP=12A, tp=8/20 ㎲ Between I/O pins and GND VR=0V, f=1MHz KSD-D5D002-000 2 SDT05U Electrical Characteristics Curves Fig. 1 PPP vs td Fig. 2 Power derating curve ㎲ Fig. 3 Current of IP Fig. 4 VC vs IPP ㎲ ㎲ ㎲ ㎲ ㎲ Fig. 5 CT vs VR KSD-D5D002-000 3 SDT05U The AUK Corp. products are intended for the use as components in general electronic equipment (Office and communication equipment, measuring equipment, home appliance, etc.). Please make sure that you consult with us before you use these AUK Corp. products in equipments which require high quality and / or reliability, and in equipments which could have major impact to the welfare of human life(atomic energy control, airplane, spaceship, transportation, combustion control, all types of safety device, etc.). AUK Corp. cannot accept liability to any damage which may occur in case these AUK Corp. products were used in the mentioned equipments without prior consultation with AUK Corp.. Specifications mentioned in this publication are subject to change without notice. KSD-D5D002-000 4