LESD8L5.0T5G

LESHAN RADIO COMPANY, LTD. Transient Voltage Suppressors ESD Protection Diodes with Ultra−Low Capacitance The ESD8L is designed to protect voltage sensitive components that require ultra−low capacitance from ESD and transient voltage events. Excellent clamping capability , low capacitance , low leakage, and fast response time, make these parts ideal for ESD protection on designs where board space is at a premium . Because of its low capacitance, it is suited for use in high frequency designs such as USB 2.0 high speed and antenna line applications. ●FEATURES 1)Ultra Low Capacitance 0.5 pF 2)Low Clamping Voltage 3)Small Body Outline Dimensions 4)Stand−off Voltage: 5 V 5)Low Leakage 6)Response Time is Typically < 1.0 ns 7)IEC61000−4−2 Level 4 ESD Protection 9)We declare that the material of product compliant with RoHS requirements and Halogen Free. LESD8L5.0T5G 1 2 SOD882 CATHODE ANODE ●DEVICE MARKING AND ORDERING INFORMATIONS Device LESD8L5.0T1G LESD8L5.0T3G LESD8L5.0T5G Marking D D D Shipping 5000/Tape&Reel 8000/Tape&Reel 10000/Tape&Reel ●MAXIMUM RATINGS(Ta = 25℃) Parameter Symbol Contact IEC 61000−4−2 (ESD) Air PD Total Device Dissipation, FR−5 Board (Note 1) @ TA = 25°C TJ Junction Temperature Range Tstg Storage temperature Range TL Lead Solder Temperature − Maximum (10 Second Duration) Limits ±10 ±15 150 mW −55∼+125 −55∼+150 260 ℃ ℃ ℃ Unit kV 1. FR−5 = 1.0 x 0.75 x 0.62 in. July,2015 Rev.D 1/4 LESHAN RADIO COMPANY, LTD. LESD8L5.0T5G ELECTRICAL CHARACTERISTICS (TA = 25°C unless otherwise noted) Symbol I Parameter IF IPP Maximum Reverse Peak Pulse Current VC Clamping Voltage @ IPP VRWM IR Working Peak Reverse Voltage VBR Test Current IF Forward Current VF Forward Voltage @ IF Ppk Peak Power Dissipation V IR VF IT Breakdown Voltage @ IT IT C VC VBR VRWM Maximum Reverse Leakage Current @ VRWM IPP Uni−Directional TVS Capacitance @ VR = 0 and f = 1.0 MHz ●ELECTRICAL CHARACTERISTICS (Ta= 25℃) VRWM (V) Device LESD8L5.0T5G Device Marking D Max 5 IR (u A) VBR (V) @ IT @VRWM (Note 2) Max 1 Min 5.4 IT C (pF) VC (V) @IPP = 1 A mA 1 Max 0.9 Max 9.8 VC Per IEC61000−4−2 Figures 1 and 2 See Below 2. VBR is measured with a pulse test current IT at an ambient temperature of 25°C. Figure 1. ESD Clamping Voltage Screenshot Positive 8 kV Contact per IEC61000−4−2 July,2015 Figure 2. ESD Clamping Voltage Screenshot Negative 8 kV Contact per IEC61000−4−2 Rev.D 2/4 LESHAN RADIO COMPANY, LTD. LESD8L5.0T5G ELRCTRICAL CHARACTERISTICS CURVES 5.00E-07 1.0E-01 4.00E-07 1.0E-02 IF (A) IR (A) 3.00E-07 2.00E-07 1.0E-03 1.00E-07 0.00E+00 1.0E-04 0.5 0.6 0.7 0.8 0.9 1 1.1 1.2 1 2 3 4 5 VR (V) VF (V) 0℃ 25℃ 50℃ 0℃ 25℃ 50℃ 75℃ 100℃ 125℃ 75℃ 100℃ 125℃ FIG.3 Forward Characteristics FIG.4 Leakage Current 900 f=1MHz Capacitance (fF) 850 800 750 700 0 1 2 3 4 5 VR (V) FIG.5 Capacitance July,2015 Rev.D 3/4 LESHAN RADIO COMPANY, LTD. LESD8L5.0T5G OUTLINE AND DIMENSIONS SOLDERING FOOTPRINT July,2015 Rev.D 4/4