PESDXXXS1UB UMW | Alldatasheet

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Technical content

Features

n Unidirectional ESD protection of one line n Max. peak pulse power: PPP = 330 W at tp = 8/20µs n Low clamping voltage: VCL = 20 V at IPP = 18 A n Ultra low leakage current: IRM < 700 nA n ESD protection > 23 kV n IEC 61000-4-2, level 4 (ESD) n IEC 61000-4-5 (surge); IPP = 18 A at tp = 8/20µs

Applications

n Computers and peripherals n Communication systems n Audio and video equipment n Data lines n CAN bus protection UMW PESDXXXS1UB R General description Unidirectional ESD protection diode in a SOD523 plastic package designed to protect one transmission or data line from the damage caused by ESD (ElectroStatic Discharge) and other transients.V RWM reverse standoff voltage PESD3V3S1UB 3.3 V PESD5V0S1UB 5 V PESD12VS1UB 12 V PESD15VS1UB 15 V PESD24VS1UB 24 Vwww.umw-ic.com 1 友台半导体有限公司Quic k reference data Quick reference data Symbol Parameter Conditions Value Unit

R C d diode capacitance V R = 0 V; f = 1 MHz PESD3V3S1UB 207 pF PESD5V0S1UB 152 pF PESD12VS1UB 38 pF PESD15VS1UB 32 pF PESD24VS1UB 23 pF number of protected lines Quick reference data …continued Limiting values [1] Non-repetitive current pulse 8/20µs exponentially decay waveform; seeFigure1. Limiting values In accordance with the Absolute Maximum Rating System (IEC 60134). PPP peak pulse power 8/20 µs [1] PESD3V3S1UB - 330 W PESD5V0S1UB - 260 W PESD12VS1UB - 180 W PESD15VS1UB - 160 W PESD24VS1UB - 160 W IPP peak pulse current 8/20 µs [1] PESD3V3S1UB - 18 A PESD5V0S1UB - 15 A PESD12VS1UB - 5 A PESD15VS1UB - 5 A PESD24VS1UB - 3 A Tj junction temperature - 150 °C Tamb operating ambient temperature −65 +150 °C Tstg storage temperature −65 +150 °CSymbol Parameter Conditions Value Unit Symbol Parameter Conditions Min Max Unitwww.umw-ic.com 2 友台半导体有限公司

IEC 61000-4-2, level 4 (ESD) > 15 kV (air); > 8 kV (contact) HBM MIL-STD883, class 3 > 4 kV UMW PESDXXXS1UB R [1] Device stressed with ten non-repetitive ElectroStatic Discharge (ESD) pulses; seeFigure2. ESD maximum ratings ESD electrostatic discharge capability IEC 61000-4-2 (contact discharge) [1] PESD3V3S1UB - 30 kV PESD5V0S1UB - 30 kV PESD12VS1UB - 30 kV PESD15VS1UB - 30 kV PESD24VS1UB - 23 kV PESDxS1UB series HBM MIL-STD883 - 10 kV Fig 1. 8/20µs pulse waveform according to IEC 61000-4-5 Fig 2. ElectroStatic Discharge (ESD) pulse waveform according to IEC 61000-4-2 t (µs) 04 0 3010 20 001aaa630 120 IPP (%) e−t 100 % IPP ; 8 µs 50 % IPP ; 20 µs 60ns 10% Percent of Peak Pulse Current % 30ns tr = 0.7~1ns Time (ns) 90% 100% Symbol Parameter Conditions Min Max Unit Standard Conditionswww.umw-ic.com 3 友台半导体有限公司

Tamb = 25°C unless otherwise specified VRWM reverse standoff voltage PESD3V3S1UB - - 3.3 V PESD5V0S1UB - - 5 V PESD12VS1UB - - 12 V PESD15VS1UB - - 15 V PESD24VS1UB - - 24 V IRM reverse leakage current seeFigure 7 PESD3V3S1UB V RWM = 3.3 V - 0.7 2 µA PESD5V0S1UB V RWM = 5 V - 0.1 1 µA PESD12VS1UB V RWM = 12 V - < 1 50 nA PESD15VS1UB V RWM = 15 V - < 1 50 nA PESD24VS1UB V RWM = 24 V - < 1 50 nA VBR breakdown voltage I R = 5 mA PESD3V3S1UB 5.2 5.6 6.0 V PESD5V0S1UB 6.4 6.8 7.2 V PESD12VS1UB 14.7 15.0 15.3 V PESD15VS1UB 17.6 18.0 18.4 V PESD24VS1UB 26.5 27.0 27.5 V C d diode capacitance V R = 0 V; f = 1 MHz; see Figure 5 and6 PESD3V3S1UB - 207 300 pF PESD5V0S1UB - 152 200 pF PESD12VS1UB - 38 75 pF PESD15VS1UB - 32 70 pF PESD24VS1UB - 23 50 pF V(CL)R clamping voltage [1] PESD3V3S1UB I PP = 1 A - - 7 V IPP = 18 A - - 20 V PESD5V0S1UB I PP = 1 A - - 9 V IPP = 15 A - - 20 V PESD12VS1UB I PP = 1 A - - 19 V IPP = 5A - - 35 V PESD15VS1UB I PP = 1 A - - 23 V IPP = 5 A - - 40 V PESD24VS1UB I PP = 1 A - - 36 V IPP = 3 A - - 70 V UMW PESDXXXS1UB R Symbol Parameter Conditions Min Typ Max Unitwww.umw-ic.com 4 友台半导体有限公司

[1] Non-repetitive current pulse 8/20µs exponentially decay waveform; seeFigure1. R diff differential resistance PESD3V3S1UB I R = 1 mA - - 400 Ω PESD5V0S1UB I R = 1 mA - - 80 Ω PESD12VS1UB I R = 1 mA - - 200 Ω PESD15VS1UB I R = 1 mA - - 225 Ω PESD24VS1UB I R = 0.5 mA - - 300 Ω Characteristics…continued Tamb = 25°C unless otherwise specified UMW PESDXXXS1UB R Tamb = 25°C tp = 8/20µs exponentially decay waveform, see Figure1 (1) PESD3V3S1UB and PESD5V0S1UB (2) PESD12VS1UB, PESD15VS1UB; PESD24VS1UB Fig 3. Peak pulse power dissipation as a function of pulse time; typical values Fig 4. Relative variation of peak pulse power as a function of junction temperature; typical values 001aaa147 103 102 104 Ppp (W) tp (µs) 11 0 410310 10 2 (1) (2) Tj (°C) 0 200 15050 100 001aaa193 0.4 0.8 1.2 PPP PPP(25°C) Symbol Parameter Conditions Min Typ Max Unitwww.umw-ic.com 5 友台半导体有限公司 f = 1 MHz; Tamb = 25°C (1) PESD3V3S1UB (2) PESD5V0S1UB f = 1 MHz; Tamb = 25°C (1) PESD12VS1UB (2) PESD15VS1UB (3) PESD24VS1UB Fig 5. Diode capacitance as a function of reverse voltage; typical values Fig 6. Diode capacitance as a function of reverse voltage; typical values VR (V) 05 4231 120 160 200 C d (pF) (1) (2) VR (V) 02 5 2010 155 C d (pF) (1) (3) (2) 001aaa148240 001aaa14950

R (1) PESD3V3S1UB; V RWM = 3.3 V PESD5V0S1UB; V RWM = 5 V IR is less than 10 nA at 150°C for: PESD12VS1UB; V RWM = 12 V PESD15VS1UB; V RWM = 15 V PESD24VS1UB; V RWM = 24 V Fig 7. Relative variation of reverse leakage current as a function of junction temperature; typical values 001aaa270 10−1 Tj (°C) −100 150 10005 0−50 IR IR(25˚C) (1) Fig 8. ESD clamping test setup and waveforms 006aaa001 vertical scale = 200 V/div horizontal scale = 50 ns/div unclamped +1 kV ESD voltage waveform (IEC61000-4-2 network) clamped +1 kV ESD voltage waveform (IEC61000-4-2 network) unclamped −1 kV ESD voltage waveform (IEC61000-4-2 network) clamped −1 kV ESD voltage waveform (IEC61000-4-2 network) vertical scale = 20 V/div horizontal scale = 50 ns/div vertical scale = 200 V/div horizontal scale = 50 ns/div vertical scale = 10 V/div horizontal scale = 50 ns/div GND GND GND GND GND GND GND GND PESD24VS1UB PESD15VS1UB PESD12VS1UB PESD5V0S1UB PESD3V3S1UB www.umw-ic.com 6 友台半导体有限公司

R Out lineDrawing– SOD-523 L HE DIMENSIONS 0.08(0.0032) X Y A C MarkingN1 1 2 D -X- -Y- E 1 2 b 2x SYMBOL MILLIMETER INCHES MIN M AX MIN M AX A 0.50 0 .70 0 .020 0 .028 b 0 .25 0 .35 0 .010 0 .014 C 0 .07 0 .20 0 .0028 0 .0079 D 1 .10 1 .30 0 .043 0 .051 E 0.70 0 .90 0 .028 0 .035 HE 1.50 1 .70 0 .059 0 .067 L 0.15 0.25 0.006 0.010 Orderinginformation Order code Marking Package Baseqty Deliverymode UMW PESD5V0S1UB N2 SOD-523 UMW PESD12VS1UB N3 SOD-523 UMW PESD15VS1UB N4 SOD-523 UMW PESD24VS1UB N5 SOD-523 UMW PESD3V3S1UB N1 SOD-5233000 Tape and reel

3000 Tape and reel

www.umw-ic.com 7 友台半导体有限公司