DATASHEET SEARCH SITE | WWW.ALLDATASHEET.COM

Document overview

  • Manufacturer or author: Provided By ALLDATASHEET.COM(FREE DATASHEET DOWNLOAD SITE)
  • PDF pages: 6

Technical content

Only One Name Means ProTek’Tion™ www.protekdevices.com05349.R0 12/11 Page 1

05349 PAM18DF2L0521

uLtRA LOW CAPACI tANCE tVS ARRAY DESCRIP tION The PAM18DF2L0521 is an ultra low capacitance transient voltage suppressor array, designed to protect automotive applications from the damaging effects of Electrostatic Discharge and Electrical Fast Transients. The PAM18DF2L0521 meets IEC 61000-4-2 (ESD) and IEC 61000-4-4 (EFT) requirements. At higher operating frequen- cies or faster edge rates, insertion loss and signal integrity are a major concern. This device offers an ultra low capaci- tance and low leakage current in a miniature DFN-2-0402 package.

FEAtuRES

  • Compatible with IEC 61000-4-2 (ESD): Air 15kV, Contact 8kV
  • Compatible with IEC 61000-4-4 (EFT)
  • Compatible with IEC 61000-4-5 (Surge)
  • 80 Watts Peak Pulse Power per Line (tp = 8/20µs)
  • ESD Protection
  • Low Clamping Voltage
  • Protects One Bidirectional Line
  • Ultra Low Capacitance: 0.4 pF (Typical)
  • RoHS Compliant
  • REACH Compliant MEChANICAL ChARAC tERIS tICS
  • Molded JEDEC DFN-2-0402 Package
  • Approximate Weight: 2 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 APPLICA tIONS
  • Automotive Applications PIN CONFIG uRAtION DFN-2 PACkAGE

Only One Name Means ProTek’Tion™ www.protekdevices.com05349.R0 12/11 Page 2 tYPICAL DEVICE ChARAC tERIS tICS MAXIM uM RAtINGS @ 25°C unless Otherwise Specified PARAME tER SYMBOL VALuE uNItS Peak Pulse Power (tp = 8/20µs) - See Figure 1 PPP 80 Watts Operating Temperature TA -55 to 150 °C Storage Temperature TSTG -55 to 150 °C ELEC tRICAL C hARAC tERIS tICS PER LINE @ 25°C unless Otherwise Specified PARt NuMBER DEVICE MAR kING RAtED StAND-OFF VOLtAGE VWM VOLtS MINIM uM BREA kDOWN VOLtAGE @ 1mA V(BR) VOLtS MAXIM uM CLAMPING VOLtAGE (Fig. 2) @IP = 1A VC VOLtS MAXIM uM CLAMPING VOLtAGE (Fig. 2) @ 8/20µS VC @ IPP MAXIM uM LEAkAGE CuRREN t @VWM ID µA tYPICAL CAPACI tANCE @0V, 1Mhz CJ pF

Only One Name Means ProTek’Tion™ www.protekdevices.com05349.R0 12/11 Page 3 tYPICAL DEVICE ChARAC tERIS tICS FIG uRE 1 PEAk PuLSE POWER VS PuLSE tIME td - Pulse Duration - µs 80W, 8/20µs Waveform 0.1 1 10 100 1,000 10,000 PPP - Peak Pulse Power - Watts 100 1,000 TEST WAVEFORM PARAMETERS t f = 8µs td = 20µs tf e-t Peak Value IPP td = t/(IPP/2) FIG uRE 2 PuLSE WAVE FORM t - time - µs 0 5 10 15 20 25 30 IPP - Peak Pulse Current - % of IPP 100 120

Only One Name Means ProTek’Tion™ www.protekdevices.com05349.R0 12/11 Page 4 DFN-2-0402 PACkAGE INFORMA tION OutLINE DIMENSIONS DIM MILLIME tERS INC hES MIN MAX MIN MAX A 0.90 1.05 0.035 0.041 B 0.51 0.65 0.02 0.024 C 0.51 0.60 0.02 0.024 L1 0.45 0.55 0.018 0.022 L2 0.18 0.30 0.007 0.012 L4 0.65 BSC 0.026 BSC NOtES 1. Dimensioning and tolerances per ANSI Y14.M, 1985. 2. Controlling dimension: inches. 3. Dimensions are exclusive of mold flash and metal burrs. PAD LAYOut DIMENSIONS DIM MILLIME tERS INC hES MIN MAX MIN MAX A 1.30 1.50 0.051 0.059 B 0.60 0.70 0.024 0.028 C 0.40 0.55 0.016 0.022 NOtES 1. Controlling dimension: inches. AL4 B C BOTTOM VIEW TOP VIEW B A C H SIDE VIEW

Only One Name Means ProTek’Tion™ www.protekdevices.com05349.R0 12/11 Page 5 BASE PARt NuMBER LEADFREE S uFFIX tAPE S uFFIX QtY/REEL REEL SIZE tuBE QtY PAM18DF2L0521 n/a -T75 5,000 7” n/a This device is only available in a Lead-Free configuration. SPECIFICA tIONS 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 - T75 = 7” Reel - 5,000 pieces per 8mm tape. 4. Marking on Part - marking code (see page 2). Package outline, pad layout and tape specifications per document number 06094.R1 3/11 - Option 2.

10 Pitches Cumulative

Tolerance on tape ± 0.2 WF EP2 P0D P T User Direction of Feed Top Cover Tape

Only One Name Means ProTek’Tion™ www.protekdevices.com05349.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