STE0511 STANSON | Alldatasheet
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Single-line ESD Protection Array STE0511 Working voltage 5V
DESCRIPTION
The STE0511 are designed by TVS device that is to protect sensitive electronics from damage or latch-up due to ESD. They are designed for use in applications where board space ia at a premium. STE0511 is single TVS devices that will protect up to single line, and may be used on lines where the signal polarities swing above and below gtound. STE0511 offer desirable acaracteristics for board level protection including fast response time, low operating and clamping voltage and no device degradation. STE0511 may be used to meet the immunity requirements of IEC 61000 -4-2, level 4. The small SOD-523 package makes them ideal for use in portable electronics such as cell phone, PDA’s, notebook computers, digital cameras and MP3. PIN CONFIGURATION SOD-523 PART MSRKING Page 1 STANSON TECHNOLOGY
120 Bentley Square, Mountain View, Ca 94040 USA
TEL: (650) 9389294 FAX: (650) 9389295 FEATURE l Transient protection for data lines to IEC 61000-4-2 (ESD) +/- 15kV (air), +/-8KV (contect) IEC 61000-4-4 (EFT) 40A (5/50ns) l Protects single I/O lines l Working voltage : 5V l Low leakage current l Low operating and clamping voltages
Single-line ESD Protection Array STE0511 Working voltage 5V OREDRING INFORMATION Part Number Package STE0511D52RG SOD-523 ※ STE0511D52RG: Tape Reel; Pb-Free ABSOULTE MAXIMUM RATINGS (Ta = 25℃ Unless otherwise noted ) Parameter Symbol Typical Unit Peak Pulse Power (tp=8/20 us) Ppk 250 W Maximum Peak Pulse Currint (tp=8/20us) Ipp 7 A ESD per ICE 61000-4-2 (Air) Vpp +/-15 KV ESD per ICE 61000-4-2 (Contact) Vpp +/-8 KV Operating Junction Tempreature Tj -55~150 ℃ Storgae Temperature Range TSTG -55~150 ℃ Lead Soldering Temperature T L 260(10sec) ℃ ELECTRICAL CHARACTERISTICS (Ta = 25℃ Unless otherwise noted ) Parameter Symbol Conditions Min Typ Max Unit Reverse Stand-Off Voltage VRWM 5 V Reverse Breakdown Voltage VBR It=1mA 6 8.5 V Reverse Leakage Current IR VRWM=5V, T=25℃ 0.01 1 uA Reverse Leakage Current IR VRWM=3V, T=25℃ 0.01 0.5 uA Clamping Voltage VC Ipp=1A, tp=8/20us 11.5 V Clamping Voltage VC Ipp=7A, tp=8/20us 15 V Junction Capacitance Cj Between I/O Pin and GND VR=0V, f 1MHz 20 30 pF Page 2 STANSON TECHNOLOGY TEL: (650) 9389294 FAX: (650) 9389295
Single-line ESD Protection Array STE0511 Working voltage 5V TYPICAL CHARACTERISTICS Page 3 STANSON TECHNOLOGY TEL: (650) 9389294 FAX: (650) 9389295
Single-line ESD Protection Array STE0511 Working voltage 5V SOD-523 PACKAGE OUTLINE Dimensions in Millimeters Dimensions in Inches Symbol Min Max Min Max A 0.510 A1 0.500 b 0.250 c 0.080 D 0.750 E 1.100 E1 1.500 E2 0.200REF 0.008REF L 0.010 θ 7? REF 7? REF Page 4 STANSON TECHNOLOGY TEL: (650) 9389294 FAX: (650) 9389295