SDT05SF Semiconductor 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. Marking Package Code SDT05SF S05 SOT-23F Outline Dimensions unit : mm 2.30~2.50 1.50~1.70 3 1.90 Typ. 0.45 Max. 3 1 KSD-D5C008-000 0.20 Max. 0.80~1.00 2 0.10 Max. 2.80~3.00 1 2 PIN Connections 1. Cathode 2. Cathode 3. Anode 1 SDT05SF Absolute Maximum Ratings (Ta=25°C) Characteristic Symbol Rating Unit Peak pulse power ( tp = 8/20 ㎲ ) PPK 200 W Peak pulse current (tp = 8/20 ㎲ ) IPP 12 A Lead soldering temperature TL 260 (10sec. ) °C Junction temperature TJ 125 °C Tstg -55 ~ 150 °C Storage temperature range Electrical Characteristics Characteristic Reverse breakdown voltage Reverse leakage current Clamping voltage Tatal capacitance (Ta=25°C) Symbol VBR Test Condition Unit 6.0 - 7.5 V VR=5V - - 5 ㎂ VC(1) IPP=1A, tp=8/20 ㎲ - - 9.5 V VC(2) IPP=12A, tp=8/20 ㎲ 5.0 - 12.5 V - - 150 pF IR CT IR=1mA Min. Typ. Max. Between I/O pins and GND VR=0V, f=1MHz KSD-D5C008-000 2 SDT05SF 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-D5C008-000 3 SDT05SF 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-D5C008-000 4