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Only One Name Means ProTek’Tion™ www.protekdevices.com05348.R0 12/11 Page 1

05348 PAM04ST430502

ulTRA low c APAciTAnce STeeRing diode/TVS ARRAy

deScRiPTion

The PAM04ST430502 is an ultra low capacitance (0.6pF) steering diode and TVS array combo. This device provides circuit protection for automotive applications. The PAM04ST430502 is ideally suited to protect USB data I/O ports against the effects of ESD and EFT. The PAM04ST430502 meets the requirements of IEC 61000-4-2 (ESD) and IEC 61000-4-4 (EFT). At higher operating frequencies or faster edge rates, insertion loss and signal integrity are a major concern. The PAM04ST430502 offers a ultra low capacitance and low leakage current in a SOT-543 package.

FeATuReS

  • Compatible with IEC 61000-4-2 (ESD): Air - 15kV, Contact - 8kV
  • Compatible with IEC 61000-4-4 (EFT): 40A - 5/50ns
  • Compatible with IEC 61000-4-5 (Surge): 24A, 8/20µs - Level 2(Line- Gnd) & Level 3(Line-Line)
  • 200 Watts Peak Pulse Power per Line (tp = 8/20µs)
  • ESD Protection > 25 kilovolts
  • Low Clamping Voltage
  • Unidirectional Configuration
  • Protects 2 I/O Ports and Power Supply
  • Ultra Low Capacitance: 0.6pF
  • RoHS Compliant
  • REACH Compliant Mech Anic Al ch ARAcTeRiSTicS
  • Molded JEDEC SOT-543 Package
  • Approximate Weight: 3 milligrams
  • Lead-Free Pure-Tin Plating (Annealed)
  • Solder Reflow Temperature: Pure-Tin - Sn, 100: 260-270°C
  • 8mm Tape and Reel Per EIA Standard 481
  • Flammability Rating UL 94V-0 APP lic ATion S
  • Automotive Applications Pin conFigu RATion SoT-543 PAckAge GND I/O REF I/O

Only One Name Means ProTek’Tion™ www.protekdevices.com05348.R0 12/11 Page 2 TyPicAl de Vice ch ARAcTeRiSTicS MAX iMuM RATing S @ 25°c unless otherwise Specified PARAM eTeR SyMBol VAlue uni TS Operating Temperature TL -55 to 150 °C Storage Temperature TSTG -55 to 150 °C Peak Pulse Power (tp = 8/20µs) - See Figure 1 PPP 200 Watts Peak Forward Voltage - IF = 1A, 8/20µs VF 1.5 Volts elec TRicAl chARAcTeRiSTicS PeR line @ 25°c unless otherwise Specified PART nuMBeR deVice MAR king RATed STAnd-oFF VolTAge VwM VolTS Mini MuM BReAkdown VolTAge @1mA V(BR) VolTS MAX iMuM clAMP ing VolTAge (Fig. 2) (note 2) @iP = 1A Vc VolTS MAX iMuM clAMP ing VolTAge (Fig. 2) (note 2) @ 8/20µs Vc @ iPP MAX iMuM leAkAge cuRRenT @VwM id µA MAX iMuM cAPAciTAnce (Per data line) (Fig. 5) (note 1) @0V, 1Mhz cJ(Sd) pF noTe 1. As shown in Figure 5, REF 1 is connected to ground, REF 2 is connected to +VCC and input applies to VCC = 5V, VSIGN = 30mV, F = 1MHz. 2. Measured across pin 1 to pin 4. Figu Re 1 PeAk PulSe PoweR VS PulSe TiMe td - Pulse duration - µs 200W, 8/20µs Waveform 0.1 1 10 100 1,000 10,000 PPP - Peak Pulse Power - watts 100 1,000 10,000

Only One Name Means ProTek’Tion™ www.protekdevices.com05348.R0 12/11 Page 3 TyPicAl de Vice ch ARAcTeRiSTicS Peak Pulse Power 8/20µs Average Power Figu Re 3 PoweR deRATing cu RVe TA - Ambient Temperature - °c 0 25 50 75 100 125 150 100 % of Rated Power TEST WAVEFORM PARAMETERS t f = 8µs td = 20µs tf e-t Peak Value IPP td = t/(IPP/2) Figu Re 2 PulSe wAVe FoRM t - Time - µs 0 5 10 15 20 25 30 iPP - Peak Pulse current - % of iPP 100 120 Figu Re 4 oVeRShooT & clAMP ing VolTAge eSd Test Pulse - 5 kilovolt, 1/30ns (waveshape)

5 Volts per division

-20 -10 G REF1 +VCC VSIGN REF2 I/O Figu Re 5 inPuT cAPAciTAnce ci Rcui T

Only One Name Means ProTek’Tion™ www.protekdevices.com05348.R0 12/11 Page 4 SoT-543 PAckAge in FoRMATion ouTline di MenSion S diM Milli MeTeRS inche S Min MAX Min MAX A 1.50 1.70 0.059 0.067 B 1.10 1.30 0.043 0.051 C 0.50 0.60 0.020 0.024 D 0.17 0.27 0.007 0.011 G 0.50 BSC 0.020 BSC J 0.08 0.18 0.003 0.007 K 0.10 0.30 0.004 0.012 S 1.50 1.70 0.059 0.067 R 0.05 0.15 0.002 0.006 noTeS 1. Controlling dimension: inches. 2. Dimensioning and tolerances per ANSI Y14.5M, 1985. 3. Dimensions are exclusive of mold flash and metal burrs. 4. Do not connect center stub. PAd lAyouT diMenSion S diM Milli MeTeRS inche S noMinAl noMinAl A 1.02 0.040 B 1.20 0.048 C 0.30 0.012 D 0.51 0.020 noTeS 1. Controlling dimension: inches. A B D G J C K S B AD C R

Only One Name Means ProTek’Tion™ www.protekdevices.com05348.R0 12/11 Page 5 Reel diA. TAPe widTh A0 B0 k0 d e F w P0 P2 P tmax noTeS 1. Dimensions are in millimeters. 2. Surface mount product is taped and reeled in accordance with EIA-481. 3. Suffix - T7 = 7” Reel - 3,000 pieces per 8mm tape. 4. Marking on Part - marking code (see page 2). Package outline, pad layout and tape specifications per document number 06074.R3 3/11.

oRdeRing inFoRMATion

BASe PART nuMBeR leAdFRee SuFFiX TAPe SuFFiX QTy/Reel Reel SiZe TuBe QTy PAM04ST430502 n/a -T7 3,000 7” n/a This device is only available in a Lead-Free configuration. Top Cover Tape D

10 Pitches Cumulative

Tolerance on Tape. ± 0.2 P E F W User Direction of Feed Pin 1 t

Only One Name Means ProTek’Tion™ www.protekdevices.com05348.R0 12/11 Page 6 ProTek Devices, based in Tempe, Arizona USA, is a manufacturer of Transient Voltage Suppression (TVS) products designed specifically for the protection of electronic systems from the effects of lightning, Electrostatic Discharge (ESD), Nuclear Electromagnetic Pulse (NEMP), in- ductive switching and EMI/RFI. With over 25 years of engineering and manufacturing experience, ProTek designs TVS devices that provide application specific protection solutions for all electronic equipment/systems. ProTek Devices Analog Products Division, also manufactures analog interface, control, RF and power management products. COPYRIGHT © ProTek Devices 2011 - This literature is subject to all applicable copyright laws and is not for resale in any manner. SPECIFICATIONS: ProTek reserves the right to change the electrical and or mechanical characteristics described herein without notice. DESIGN CHANGES: ProTek reserves the right to discontinue product lines without notice and that the final judgement concerning selection and specifications is the buyer’s and that in furnishing engineering and technical assistance. ProTek assumes no responsibility with respect to the selection or specifications of such products. ProTek makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does 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. conTAcT uS corporate headquarters

2929 South Fair Lane

Tempe, Arizona 85282 USA By Telephone General: 602-431-8101 Sales: 602-414-5109 Customer Service: 602-414-5114 By Fax General: 602-431-2288 By e-mail: Sales: sales@protekdevices.com Customer Service: service@protekdevices.com Technical Support: support@protekdevices.com web www.protekdevices.com www.protekanalog.com