Part Number
    Please enter a valid full or partial manufacturer part number with a minimum of 3 letters or numbers

    BAT721C Search Results

    BAT721C Datasheets (9)

    Select Manufacturer
    Part ECAD Model Manufacturer Description Datasheet Type PDF PDF Size Page count
    BAT721C
    NXP Semiconductors BAT721C - Schottky barrier diodes in small packages - Cd max.: 50@VR=0V pF; Configuration: dual c.c. ; IF max: 200 mA; IFSM max: 1000 A; IR max: 15@VR=30VA; VFmax: 300@IF=10mA mV; VR max: 40 V Original PDF 68.05KB 11
    BAT721C
    Philips Semiconductors Schottky barrier double diodes Original PDF 49.79KB 8
    BAT721C,215
    NXP Semiconductors Schottky barrier diodes in small packages - Cd max.: 50@VR=0V pF; Configuration: dual c.c. ; IF max: 200 mA; IFSM max: 1000 A; IR max: 15@VR=30VA; VFmax: 300@IF=10mA mV; VR max: 40 V; Package: SOT23 (TO-236AB); Container: Tape reel smd Original PDF 68.18KB 11
    BAT721C/DG,215
    NXP Semiconductors BAT721C/DG - Schottky barrier diodes in small packages, SOT23 Package, Standard Marking, Reel Pack, SMD, Low Profile, 7" Reel Original PDF 68.05KB 11
    BAT721C/G,215
    NXP Semiconductors BAT721C/G - Schottky barrier diodes in small packages, SOT23 Package, Standard Marking, Reel Pack, SMD, Low Profile, 7" Reel Original PDF 68.05KB 11
    BAT721C_R1_00001
    PanJit Group SOT-23, SKY Original PDF 224.61KB
    BAT721CT
    NXP Semiconductors DIODE SCHOTTKY 40V 0.2A Original PDF 53.46KB 7
    BAT721CT/R
    NXP Semiconductors DIODE SCHOTTKY 40V 0.2A Original PDF 53.46KB 7
    BAT721CT/R
    NXP Semiconductors Schottky barrier diodes in small packages - Cd max.: 50@VR=0V pF; Configuration: dual c.c. ; IF max: 200 mA; IFSM max: 1000 A; IR max: 15@VR=30VA; VFmax: 300@IF=10mA mV; VR max: 40 V Original PDF 68.18KB 11
    SF Impression Pixel

    BAT721C Price and Stock

    Select Manufacturer

    Nexperia BAT721C,215

    Diode Schottky 0.2A 3-Pin SOT-23 T/R
    Distributors Part Package Stock Lead Time Min Order Qty Price Buy
    Verical BAT721C,215 21,000 3,000
    • 1 -
    • 10 -
    • 100 -
    • 1000 -
    • 10000 $0.08
    Buy Now
    Avnet Americas BAT721C,215 Tape & Reel 192,000 53 Weeks, 1 Days 3,000
    • 1 -
    • 10 -
    • 100 -
    • 1000 -
    • 10000 $0.08
    Buy Now
    Arrow Electronics () BAT721C,215 21,000 30 Weeks 3,000
    • 1 -
    • 10 -
    • 100 -
    • 1000 -
    • 10000 $0.08
    Buy Now
    BAT721C,215 Cut Strips 6 1
    • 1 $0.40
    • 10 $0.25
    • 100 $0.16
    • 1000 $0.09
    • 10000 $0.08
    Buy Now
    Newark () BAT721C,215 Cut Tape 10,140 5
    • 1 -
    • 10 $0.41
    • 100 $0.30
    • 1000 $0.20
    • 10000 $0.20
    Buy Now
    BAT721C,215 Tape & Reel 10,140 100
    • 1 -
    • 10 -
    • 100 $0.30
    • 1000 $0.20
    • 10000 $0.20
    Buy Now
    BAT721C,215 Tape & Reel 6,000 3,000
    • 1 -
    • 10 -
    • 100 -
    • 1000 -
    • 10000 $0.14
    Buy Now
    TME BAT721C,215 3,000 1
    • 1 $0.29
    • 10 $0.21
    • 100 $0.15
    • 1000 $0.11
    • 10000 $0.11
    Buy Now
    Chip 1 Exchange BAT721C,215 152,520
    • 1 -
    • 10 -
    • 100 -
    • 1000 -
    • 10000 -
    Get Quote
    Avnet Asia BAT721C,215 30 Weeks 12,000
    • 1 -
    • 10 -
    • 100 -
    • 1000 -
    • 10000 $0.10
    Buy Now
    Avnet Silica BAT721C,215 32 Weeks 3,000
    • 1 -
    • 10 -
    • 100 -
    • 1000 -
    • 10000 -
    Get Quote

    Nexperia BAT721C-QR

    - Tape and Reel (Alt: BAT721C-QR)
    Distributors Part Package Stock Lead Time Min Order Qty Price Buy
    Avnet Americas BAT721C-QR Tape & Reel 6 Weeks 15,000
    • 1 -
    • 10 -
    • 100 -
    • 1000 -
    • 10000 -
    Buy Now
    Avnet Silica BAT721C-QR 32 Weeks 3,000
    • 1 -
    • 10 -
    • 100 -
    • 1000 -
    • 10000 -
    Get Quote
    Vyrian BAT721C-QR 8,149
    • 1 -
    • 10 -
    • 100 -
    • 1000 -
    • 10000 -
    Get Quote

    PanJit Semiconductor BAT721C-R1-00001

    Schottky Diodes & Rectifiers RECT 40V .2A SM SCHOTTKY
    Distributors Part Package Stock Lead Time Min Order Qty Price Buy
    TTI BAT721C-R1-00001 Reel 30,000
    • 1 -
    • 10 -
    • 100 -
    • 1000 -
    • 10000 -
    Buy Now

    PanJit Semiconductor BAT721C_R1_00501

    Diode: Schottky rectifying; SMD
    Distributors Part Package Stock Lead Time Min Order Qty Price Buy
    TME BAT721C_R1_00501 6,000
    • 1 -
    • 10 -
    • 100 -
    • 1000 -
    • 10000 $0.02
    Get Quote

    NXP Semiconductors BAT721C

    SCHOTTKY BARRIER DIODE IN SMALL PACKAGE Rectifier Diode, Schottky, 2 Element, 0.2A, 40V V(RRM), Silicon
    Distributors Part Package Stock Lead Time Min Order Qty Price Buy
    ComSIT USA BAT721C 20,290
    • 1 -
    • 10 -
    • 100 -
    • 1000 -
    • 10000 -
    Get Quote
    Chip 1 Exchange BAT721C 42,821
    • 1 -
    • 10 -
    • 100 -
    • 1000 -
    • 10000 -
    Get Quote

    BAT721C Datasheets Context Search

    Catalog Datasheet Type Document Tags PDF

    Contextual Info: BAT721C / BAT721S SCHOTTKY BARRIER DOUBLE DIODES VOLTAGE 40 Volts CURRENT 200 mA SOT-23 Unit:inch(mm) FEATURES • Low forward voltage 0.120(3.04) • Guard ring protected 0.110(2.80) • Small plastic SMD package • Ultra high-speed switching • Lead free in comply with EU RoHS 2002/95/EC directives.


    Original
    bat721cbat721sot-232002/95/ec+3iec61249mil-std-7502012-rev PDF

    Contextual Info: BAT721C / BAT721S SCHOTTKY BARRIER DOUBLE DIODES VOLTAGE 40 Volts CURRENT 200 mA FEATURES .006(0.15)MIN. • Low forward voltage .120(3.04) • Guard ring protected • Small plastic SMD package • Ultra high-speed switching • In compliance with EU RoHS 2002/95/EC directives


    Original
    bat721cbat721s2002/95/ecot-23+2mil-std-7502010-rev PDF

    NT SOT23

    Contextual Info: BAT721C / BAT721S SCHOTTKY BARRIER DOUBLE DIODES VOLTAGE 40 Volts CURRENT 200 mA FEATURES .006(0.15)MIN. • Low forward voltage .120(3.04) • Guard ring protected • Small plastic SMD package • Ultra high-speed switching • In compliance with EU RoHS 2002/95/EC directives


    Original
    bat721cbat721s2002/95/ecot-23+3mil-std-7502010-revnt sot23 PDF

    Contextual Info: BAT721C / BAT721S SCHOTTKY BARRIER DOUBLE DIODES VOLTAGE 40 Volts CURRENT SOT-23 200 mA Unit:inch(mm) FEATURES • Low forward voltage 0.120(3.04) • Guard ring protected 0.110(2.80) • Small plastic SMD package • Ultra high-speed switching • Lead free in comply with EU RoHS 2002/95/EC directives.


    Original
    bat721cbat721s2002/95/eciec61249+3ot-23mil-std-7502012-rev PDF

    Diode smd code nt

    Abstract: 202-010
    Contextual Info: BAT721C / BAT721S SCHOTTKY BARRIER DOUBLE DIODES 40 Volts CURRENT SOT-23 200 mA Unit:inch(mm) • Low forward voltage 0.006(0.15)MIN. FEATURES 0.120(3.04) 0.110(2.80) • Guard ring protected • Small plastic SMD package • / 


    Original
    bat721cbat721sot-23mil-std-750+42010-revrb500v-40diode smd code nt202-010 PDF

    1PS76SB21

    Abstract: BAT721C L9 BAT721C BAT721 BAT721A BAT721S SC-76 Marking codes MARKING CODE SMD s1 sot23
    Contextual Info: 1PS76SB21; BAT721 series Schottky barrier diodes in small packages Rev. 06 — 21 December 2006 Product data sheet 1. Product profile 1.1 General description Planar Schottky barrier diodes with an integrated guard ring for stress protection. Encapsulated in small Surface-Mounted Device SMD plastic packages.


    Original
    1ps76sb21bat721od323sc-76+6bat721abat721cbat721sl9 bat721cmarking codesmarking code smd s1 sot23 PDF

    prtr5v0u6s

    Abstract: csp1040 TSSOP20 FOOTPRINT ip4065cx11 smd transistor GY sot89 IP4065CX11/LF BV 9y transistor smd IP4058CX8/LF IP4280CZ10 smd transistor GY
    Contextual Info: Dark Green − NXP‘s transfer to halogen-free products Why Dark Green? We as NXP are deeply committed to developing eco-friendly products and integrating environmental safety aspects in all manufacturing processes. For our packaging technology this meant a shift to lead-free and halogen-free “Dark Green”, years


    Original
    2002/95/ecpmbta42pmeg3005elpmeg6010ep+16pmr780snptvs12vs1urpzu13ypmbta42dspmeg3005etpmeg6010erprtr5v0u6scsp1040tssop20 footprintip4065cx11smd transistor gy sot89ip4065cx11/lfbv 9y transistor smdip4058cx8/lfip4280cz10smd transistor gy PDF

    BC548 TRANSISTOR REPLACEMENT

    Abstract: TYN612 pin diagram 1n4007 smd, toshiba S0817MH TYN604 scr pin diagram kmz51 compass TRANSISTOR S1A 64 smd toshiba l 300 laptop motherboard circuit diagram JFET TRANSISTOR REPLACEMENT GUIDE j201 replacements for transistor NEC D 587
    Contextual Info: 5.2 5.4 5.46 5.124 5.130 5.130 5.140 5.180 Introduction Diodes & Rectifiers Transistors Triacs,Thyristors and Diacs Sensors Cross Reference General Application discretes Cross Reference Power discretes Cross Reference RF discretes Discrete Components 5.1 Introduction


    Original
    bap1321-02bap65-05bap65-03bap65-05w+16bap65-02bap63-03bap63-02bap64-03bap64-02bb143bc548 transistor replacementtyn612 pin diagram1n4007 smd, toshibas0817mhtyn604 scr pin diagramkmz51 compasstransistor s1a 64 smdtoshiba l 300 laptop motherboard circuit diagramjfet transistor replacement guide j201replacements for transistor nec d 587 PDF

    BLF4G08LS-160A

    Abstract: J3A080GA4/T0BG1610 MARKING S08 NXP TJA1050T-CM,11 power+wizard+1.1+fault+codes SCC2691AC1A28 IP5004CX6 TDA8275AHN/C1,557 H3-BGA3XX_11 BZA456A
    Contextual Info: NXP Semiconductors Product Discontinuation DN66 June 30, 2010 SEE DN66 NOTICE LETTER FOR APPLICABLE LAST TIME BUY TERMS, CONDITIONS AND CODE DEFINITIONS FOR THESE DISCONTINUED PRODUCTS. FOR ADDED INFORMATION, REFER TO NXP WEB-SITE "http://www.nxp.com/products/eol/"


    Original
    31-dec-1030-jun-11uba2074at/n1uba2074t/n1+1231-mar-11uba2074ts/n1blf4g08ls-160aj3a080ga4/t0bg1610marking s08 nxptja1050t-cm,11power+wizard+1.1+fault+codesscc2691ac1a28ip5004cx6tda8275ahn/c1,557h3-bga3xx_11bza456a PDF

    circuit diagram wireless spy camera

    Abstract: PDTB123Y IP4303CX4 dual cc BAW62 3267 tsop6 PCMF2DFN1 BST60 PUMD4 PDTB123E PDTA143
    Contextual Info: Discrete Semiconductors Selection Guide 2014 Protection and signal conditioning devices, diodes, bipolar transistors, MOSFETs and thyristors. NXP’s next generation of packaging DFN Discrete Flat No-lead packages – high performance on smallest footprint


    Original
    dfn1006d-2od882ddfn1010d-3ot1215+16dfn2020md-6ot1220dfn1608d-2od1608dsn0603od962circuit diagram wireless spy camerapdtb123yip4303cx4dual cc baw623267 tsop6pcmf2dfn1bst60pumd4pdtb123epdta143 PDF

    smd code book

    Abstract: transistor SMD P1f marking code W16 SMD Transistor TRANSISTOR SMD MARKING CODE jg smd transistor WW1 Transistor SMD a7s DIODE SMD L4W smd diode zener code pj 78 smd transistor wv4 Motorola transistor smd marking codes
    Contextual Info: The SMD Code Book 1st character of code 0123456789 ABCDEFGHI JKLMNOPQ R STUVWXYZ Bases The SMD Codebook R P Blackwell, GM4PMK To look up a coded device, click on the first character of the device code in the table on the left. A-F G-K L-P Q-V W-Z AQ-FQ GQ-LQ


    Original
    od-80od123/323ot-23ot346+16ot-323ot-416ot-223ot-89ot-143ot-363smd code booktransistor smd p1fmarking code w16 smd transistortransistor smd marking code jgsmd transistor ww1transistor smd a7sdiode smd l4wsmd diode zener code pj 78smd transistor wv4motorola transistor smd marking codes PDF

    schematic diagram atx Power supply 500w

    Abstract: pioneer PAL 012A 1000w inverter PURE SINE WAVE schematic diagram 600va numeric ups circuit diagrams winbond bios 25064 TLE 9180 infineon smsc MEC 1300 nu TBE schematic diagram inverter 2000w DK55 circuit diagram of luminous 600va UPS
    Contextual Info: QUICK INDEX NEW IN THIS ISSUE! Detailed Index - See Pages 3-24 Digital Signal Processors, iCoupler , iMEMS® and iSensor . . . . . 805, 2707, 2768-2769 Connectors, Cable Assemblies, IC Sockets . . . . . . . . . . . 28-568 RF Connectors . . . . . . . . . . . . . . . . . . . . . . Pages 454-455


    Original
    p462-ndp463-ndlng295lfcp2ulng395mftp5u+11us2011schematic diagram atx power supply 500wpioneer pal 012a1000w inverter pure sine wave schematic diagram600va numeric ups circuit diagramswinbond bios 25064tle 9180 infineonsmsc mec 1300 nutbe schematic diagram inverter 2000wdk55circuit diagram of luminous 600va ups PDF

    FSQ510 Equivalent

    Abstract: BTA12 6008 bta16 6008 ZIGBEE interface with AVR ATmega16 Precision triac control thermostat thyristor t 558 f eupec gw 5819 diode transistor a564 A564 transistor BSM25GP120 b2
    Contextual Info: SEMICONDUCTORS MCU/MPU/DSP Atmel. . . . . . . . . 167, 168, 169, 170, 171, 172 Blackhawk. . . . . . . . . . . . . . . . . . . . . . . . . 173 Cyan . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 174 Cypress. . . . . . . . . . . . . . . 175, 176, 177, 178


    Original
    gp-20fsq510 equivalentbta12 6008bta16 6008+7zigbee interface with avr atmega16precision triac control thermostatthyristor t 558 f eupecgw 5819 diodetransistor a564a564 transistorbsm25gp120 b2 PDF

    irfb4115

    Abstract: BTY79 equivalent diode skn 21-04 marking CODE W04 sot-23 bbc 598 479 DIODE mw 137 600g TFK 401 S 673 Vishay Telefunken tfk transistor INFINEON transistor marking W31 JYs marking transistor
    Contextual Info: 573 Technical portal and online community for Design Engineers - www.element-14.com Discrete & Power Devices Page 700 Bridge Rectifiers . . . . . . . . . . . . . . . . . . . . . . . . Diodes Schottky . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .


    Original
    element-14f155-6af155-10af165-15a+11f175-25airfb4115bty79 equivalentdiode skn 21-04marking code w04 sot-23bbc 598 479 diodemw 137 600gtfk 401 s 673vishay telefunken tfk transistorinfineon transistor marking w31jys marking transistor PDF

    BAT721A

    Abstract: BAT721 BAT721C BAT721S MLC359
    Contextual Info: DISCRETE SEMICONDUCTORS DATA SHEET age M3D088 BAT721 series Schottky barrier double diodes Product specification Supersedes data of 1998 Jan 21 1999 May 06 Philips Semiconductors Product specification Schottky barrier (double) diodes FEATURES BAT721 series


    Original
    m3d088bat721mlc360bat721a+4115002/00/02/pp8bat721cbat721smlc359 PDF

    STF12A80

    Abstract: BSTC1026 BSTD1046 BTB04-600SAP STF6A80 BSTD1040 TO510DH BSTC1040 TO812NJ BTB15-700B
    Contextual Info: Cross Reference For the most up to date cross reference, go to the product portal: Manufacturer type number Manufacturer Philips type number Page number Manufacturer type number Manufacturer


    Original
    02cz1002cz1102cz1202cz13+1502cz1502cz1602cz1802cz202cz20stf12a80bstc1026bstd1046btb04-600sapstf6a80bstd1040to510dhbstc1040to812njbtb15-700b PDF

    BUK2114

    Abstract: BUK2114-50SYTS saa7117 SAA7136E MPSA92 168 saa7136 buk2914-50syts TDA8920BTH bu4508dx KMZ52
    Contextual Info: Index Type number Page number 1N4148 34 1N4531 34 1N47xxA series 44 1PS10SB62 32 1PS10SB63 32 1PS10SB82 32 1PS181 36 1PS184 36 1PS193 34 1PS226 36 1PS59SB10 28 1PS59SB14 28 1PS59SB15 28 1PS59SB16 28 1PS59SB20 30 1PS59SB21 28 1PS66SB17 32 1PS66SB62 32 1PS66SB63


    Original
    1n41481n45311n47xxa1ps10sb62+161ps10sb631ps10sb821ps1811ps1841ps1931ps226buk2114buk2114-50sytssaa7117saa7136empsa92 168saa7136buk2914-50sytstda8920bthbu4508dxkmz52 PDF

    MMBD2104

    Abstract: Transistor NEC 05F hp2835 diode ZENER DIODE t2d what is the equivalent of ZTX 458 transistor MMBD2103 T2D DIODE 3w T2D 8N 2n2222 as equivalent for bfr96 mmbf4932
    Contextual Info: The Surface Mount Device Code Book R P Blackwell G4PMK A marsport publication! Introduction SMD devices are, by their very nature, too small to carry conventional semiconductor type numbers. Instead, a somewhat arbitrary coding system has grown up, where the device package carries a


    Original
    bas32bas45bav105ll4148+15ll4448bb241bb249ll914ll4150mmbd2104transistor nec 05fhp2835 diodezener diode t2dwhat is the equivalent of ztx 458 transistormmbd2103t2d diode 3wt2d 8n2n2222 as equivalent for bfr96mmbf4932 PDF

    MMBD2103

    Abstract: ZENER DIODE t2d MMBD2101 MMBD2102 MMBD2104 SMD codes bc107 TRANSISTOR SMD CODE PACKAGE SOT23 Transistor NEC 05F BAT15-115S NDS358N
    Contextual Info: THE SMD CODEBOOK SMD Codes. SMD devices are, by their very nature, too small to carry conventional semiconductor type numbers. Instead, a somewhat arbitrary coding system has grown up, where the device package carries a simple two- or three-character ID code.


    Original
    bzv49bzv55500mwbas32+16bas45bav105ll4148ll4448bb241bb249mmbd2103zener diode t2dmmbd2101mmbd2102mmbd2104smd codesbc107 transistor smd code package sot23transistor nec 05fbat15-115snds358n PDF

    SMD Codes

    Abstract: TRANSISTOR SMD T1P MMBD2104 BAW92 smd transistor A6a schottky diode s6 81A a4s smd transistor Transistor SMD a7s transistor SMD P2F MMBD2101
    Contextual Info: THE SMD CODEBOOK SMD Codes. SMD devices are, by their very nature, too small to carry conventional semiconductor type numbers. Instead, a somewhat arbitrary coding system has grown up, where the device package carries a simple two- or three-character ID code.


    Original
    bzv49bzv55500mwbas32+16bas45bav105ll4148ll4448bb241bb249smd codestransistor smd t1pmmbd2104baw92smd transistor a6aschottky diode s6 81aa4s smd transistortransistor smd a7stransistor smd p2fmmbd2101 PDF

    BAX12 equivalent

    Abstract: 1N4532 1n823a BAT721S BAX18 equivalent plva600a 1PS301 1PS59SB10 BFS20W BF840
    Contextual Info: Philips Semiconductors Small-signal Transistors and Diodes Index TYPE NUMBER TYPE NUMBER TYPE NUMBER 1N821 1PS76SB70 BAL74 1N821 1PS79SB10 BAL74W 1N823 1PS79SB40 BAL99 1N823A 1PS79SB70 BAL99W 1N825 1PS88SB48 BAS16 1N825A 1PS89SB14 BAS16T 1N827 1PS89SB15 BAS16W


    Original
    1n8211ps76sb70bal741ps79sb10+14bal74w1n8231ps79sb40bal991n823abax12 equivalent1n4532bat721sbax18 equivalentplva600a1ps3011ps59sb10bfs20wbf840 PDF

    marking A4t sot23

    Abstract: A1t SOT23 3Ft SOT23 PH C5V1 transistor t04 sot23 A4T SOT23 transistor marking codes A4p sot23 marking A1T A6t SOT23 marking z2p
    Contextual Info: DISCRETE SEMICONDUCTORS Marking codes Small Signal Transistors and Diodes 1999 Jun 11 Philips Semiconductors Small Signal Transistors and Diodes DIODE TYPE NUMBER TO MARKING CODE TYPE NUMBER MARKING CODE Marking codes TYPE NUMBER PACKAGE MARKING CODE PACKAGE


    Original
    1n58171n8211n58181n821a+111n5819marking a4t sot23a1t sot233ft sot23ph c5v1transistor t04 sot23a4t sot23transistor marking codes a4psot23 marking a1ta6t sot23marking z2p PDF

    philips diode PH 33D

    Abstract: philips diode PH 33J philips diode PH 33m DIODE C18 ph 33G PH DIODE C18 ph A6t SOT23 C33PH PH 33G T2D DIODE
    Contextual Info: Philips Semiconductors Small Signal Transistors and Diodes DIODE TYPE NUMBER TO MARKING CODE TYPE NUMBER MARKING CODE Marking codes TYPE NUMBER PACKAGE MARKING CODE PACKAGE 1N5817 1N5817 SOD81 1N821 1N821 SOD68 DO34 1N5818 1N5818 SOD81 1N821A 1N821A SOD68 (DO34)


    Original
    1n58171n8211n58181n821a+111n5819philips diode ph 33dphilips diode ph 33jphilips diode ph 33mdiode c18 ph33g ph diodec18 pha6t sot23c33phph 33gt2d diode PDF

    U103

    Abstract: 232270671003 232270461002 3012-A10G00DBA 68786-202LF capacitive proximity sensor BSS138N AD7156 Oupiin 3012 schematic capacitive proximity sensor
    Contextual Info: Evaluation Kit for AD7156 Ultralow Power Capacitance Converter EVAL-AD7156 GENERAL DESCRIPTION This data sheet describes the AD7156 evaluation board and PC software. Additional details about the AD7156, an ultralow power, 2-channel capacitance-to-digital converter CDC are available in the


    Original
    ad7156eval-ad7156indepen-50sj5306trans+10eval-ad7156ebz1u1032322706710032322704610023012-a10g00dba68786-202lfcapacitive proximity sensorbss138noupiin 3012schematic capacitive proximity sensor PDF