PSR05-LF-T7 ProTek Devices, PSR05-LF-T7 Datasheet
PSR05-LF-T7
Specifications of PSR05-LF-T7
Available stocks
Related parts for PSR05-LF-T7
PSR05-LF-T7 Summary of contents
Page 1
... The PSR05 is a low capacitance steering diode TVS array, designed to protect two I/O lines from the effects of Elec- trostatic Discharge (ESD) and Electrical Fast Transients (EFT). The PSR05 exceeds Level 4 IEC 61000-4-2, with a peak pulse power rating of 500 Watts for an 8/20µs waveshape. ...
Page 2
... 25°c unless otherwise Specified MAXiMuM MAXiMuM clAMPing leAkAge VolTAge cuRRenT (Fig 8/20µ VolTS VolTS µA 9.8 20.0V @ 28. 5V 30mV 1MHz. CC SIGN PSR05 uniTS °C °C Watts Volts MAXiMuM cAPAciTAnce PeR line (note 1) (Fig. 5) 0V, 1Mhz j(Sd www.protekdevices.com ...
Page 3
... PeAk PulSe PoWeR VS PulSe TiMe Pulse duration - µs d TEST WAVEFORM PP PARAMETERS t = 8µ 20µ Page 3 500W, 8/20µs Waveform 100 1,000 10,000 FiguRe 3 PoWeR deRATing cuRVe 100 Ambient Temperature - °c A PSR05 Peak Pulse Power 8/20µs Average Power 75 100 125 150 www.protekdevices.com ...
Page 4
... Only One Name Means ProTek’Tion™ TyPicAl deVice chARAcTeRiSTicS -10 - 05116.R8 8/10 FiguRe 4 oVeRShooT & clAMPing VolTAge eSd Test Pulse - 5 kilovolt, 1/30ns (Waveshape) FiguRe 5 inPuT cAPAciTAnce ciRcuiT REF2 I SIGN REF1 FiguRe 6 TyPicAl ReVeRSe VolTAge VS cAPAciTAnce Reverse Voltage - Volts R Page PSR05 www.protekdevices.com ...
Page 5
... I/O LCRD LCRD Lg 0.65nH ABD - Avalanche Breakdown Diode (TVS) LCRD: Low Capacitance Rectifier Diode Lg - Lead Inductance TABle 1 - SPice PARAMeTeRS uniT ABd(TVS 6.0 IBV µ 230 1E Ohms 0.014 1E 1.11 Page 5 ABD lcRd 200 1 0.01 6 1E-11 0.6 0. 0.75 1E-9 1.11 PSR05 www.protekdevices.com ...
Page 6
... Only One Name Means ProTek’Tion™ APPlicATion inFoRMATion FiguRe 1 - uSB PRoTecTion Two PSR05s (Unidirectional Common-Mode configuration. Circuit connectivity is as follows: • Pins 2 and 3 are connected to the datalines • Pin 1 is connected to ground • Pin 4 is connected to the databus ciRcuiT BoARd RecoMMendATionS Circuit board layout is critical for electromagnetic compatibility protection. The following guidelines are recommended: • ...
Page 7
... E 1.07 1.32 0.042 F 0.71 0.97 0.028 noTeS 1. Controlling dimension: inches. 05116.R8 8/10 incheS MAX 0.120 0.055 0.045 0.020 0.037 0.080 F 0.006 0.024 H 0.024 0.024 0.033 0.098 incheS MAX 0.084 0.081 0.038 0.040 0.052 0.038 Page PSR05 J K www.protekdevices.com ...
Page 8
... Package outline, pad layout and tape specifications per document number 06011.R4 8/10. BASe PART nuMBeR leAdFRee SuFFiX PSR05 -LF PSR05 -LF 05116.R8 8/ User Direction of Feed SPeciFicATionS oRdeRing inFoRMATion TAPe SuFFiX QTy/Reel -T7 3000 -T13 10,000 Page Pitches Cumulative Tolerance on Tape. ± 0 Pin Reel SiZe 7” 13” www.protekdevices.com PSR05 P tmax 0.25 TuBe QTy n/a n/a ...
Page 9
... ProTek assume any liability arising out of the application or use of any product or circuit and specifically disclaims any and all liability without limitation special, consequential or incidental damages. LIFE SUPPORT POLICY: ProTek Devices products are not authorized for use in life support systems without written consent from the factory. 05116.R8 8/10 Page 9 PSR05 www.protekdevices.com ...