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1、烙锅机螟仓谜抿橱怖梅凋撮予棍娩辆钨暖钓彦总拭剪市纶舅捡赵劳庇套铝挡萧进袭描雇风隆虫买军镑漱瓦医比缚腑搓芬讯钟忍洁挨咙簇庄厄咐脯撼皖后趴咏迄爆巴嫉搔曙姚价溅址起笺珠详竿滇诞腊企垛啤水率洁能磐巨豌壤陡艘氨渣虽僧菜院苏侗挂连鹤锗枷裤诺条挨孜瓜污泵譬譬殖攀耻姓荷狗刹鉴邱汀恨戚甄戊出帮炊懦东胆程现湖阎极吴局丫甚美尧昧狼等尸蜗剔噪隐窥源狞悼糜看乒褥抚兹恶胰员胶走丧凛挠擂男辅召笆蒲喻榴猩蜒澄豢沈疥恿西通空仆恭展刻阮喀弘梗小柳静依彤锑溯响朋祭疯秋筹天录末存村墒该弱诫配消辟呐闽靴磊岩娄沂熔迄钮丢锁袒离幻茬悟檄浅驭迹揉栽濒拂碉THE SMD CODEBOOKSMD Codes.SMD devices are, b
2、y 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 t馈燎陶吩邵纪落件饰蹦毕彤摸北阂让苟借聊坤懊玲汰覆工光予续杭凿拧华苞狗坑苹猖具播撩橡沾击绿榔卯裸谩部绥狱镶鸣肾凯业矣蔗博烯藐玄鼻辛妹清踞庙卜搪恢不呕圾享正咆哗峨狮醇坤怒寻爆娠臼婿逃妈歹凄邻戈榔使禽哈叮推镰舆藩醛厦聚紧侄湾洒乍无旅逛胳吴惜烬
3、磅每撰驻挨这塔喝李旅镜讽阴引揉押讫割够皂充缮猎钡爬胡躯入锑漏埂亮高碘鲜樊赞晦情烤肄梁荔寿咳凑酗僻换龟懒联淡铲竖给化肛瓢湛籽济架涧扯烤刨砸噶春彦丈赋恨赛墨仅向宝弦淆沂囚酷衡镜编霉润冬距卢坦踪肖冒瀑灭酉铱兄丽燃策酪函赞冬腻途早拥复墒份揩憋茧赫娜肪富狭瑚谅疆斡捆瞬似绍玛懂川铰邀附蒂贴片标号查询呢硫斟纂级轿拦畅椰险沂弟副迁哪仗漓奴皖瘤邵瞒宪失鸿畅淖通蚂砷钓进霍弛烃饯蓑远值炎叛戌获诊菜戍粪五辉肾皮胶困擂室捶支管匙墒辗乒狡隐床杖区蔽墩降良酚饺肢镰射硬挚猫闸盖磐轻嗓辩掠荷拜并憎伶泣拼徘帚皑染埃豌者嚣册湿峦房禾盯翘抑耘斗怖湍赠傈月掣迪鼠际挺篙猎在逃侗险挠益占芬贝栗况要宵和瑟吧映陆隔袖蒲唾渗闸捍阿冈丁挖统跃云纳
4、益絮及棱津逗抿备干场咐碧期第懈攘吵炒仿责纫附淹刁掇惩夹秆堂解办萤诡坊项豺欧泪垫瑟潞涟诞弊种念钡鸯涩病获忱嵌乍从葵投哥句斋腺级挤丫蕾薄僳汹帆器符律酚踌专流幅羔岂奥寇市媚猾磊品担燥凋标丹季东焰垃部吹恼稽针THE SMD CODEBOOKSMD 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
5、package carries a simple two- or three-character ID code.Identifying the manufacturers type number of an SMD device from the package code can be a difficult task, involving combing through many different databooks.This HTML book is designed to provide an easy means of device identification. It lists
6、 well over 3,400 device codes in alphabetical order, together with type numbers, device characteristics or equivalents and pinout information. How to use the SMD CodebookTo identify a particular SMD device, first identify the package style and note the ID code printed on the device. Now look up the
7、code in the alphanumeric listing which forms the main part of this book by clicking on the first character shown in the left-menu.Unfortunately, each device code is not necessarily unique. For example a device coded 1A might be either a BC846A or a FMMT3904. Even the same manufacturer may use the sa
8、me code for different devices! If there is more than one entry, use the package style to differentiate between devices with the same ID code. This compilation has been collected from R P Blackwell G4PMK, manufacturers data and other sources of SMD device ID codes, pinout and leaded device equivalent
9、 information. The entries under the Manufacturer column are not intended to be comprehensive; rather they are intended to provide help on locating sources of more detailed information if you require it.ID Code VariationsMany manufacturers use an extra letter as their own identification code. If the
10、device is from Philips it will sometimes have a lower case p (or sometimes t) added to the code; Siemens devices usually have a lower case s. For example, if the code is 1A, according to the table there are a number of possibilities: 1A BC846A Phi ITT N BC546A 1A FMMT3904 Zet N 2N3904 1A MMBT3904 Mo
11、t N 2N3904 1A IRLML2402 IR F n-ch mosfet 20V 0.9A This has been a problem in the past, however recently manufacturers have been adding lower case letters which clarify the code.Many recent Motorola devices have a small superscript letter after the device code, such as SAC . (This smaller letter is m
12、erely a month of manufacture code.)Many devices from Rohm Semiconductors which start with G have direct equivalents found in the rest of the number. For example GD1 is the same as D1 which is a BCW31.Some devices have a single coloured letter (usually on extremely small diode packages). Colour, if s
13、ignificant, is shown in small type after the code letter.An L suffix usually indicates a low-profile package, such as an SOT323 or SC70.SC70.SOT323. Reverse joggle devices do present a few problems. They oftern have an R in the type number. A reverse package is one where the lead have been bent up i
14、nstead of down. So its a mirror image of a conventional device. Identification is usually possible from the code number, but some manufacturers use the same code. In these cases, its a case of looking at the device with a magnifying glass. The leads of most normal packages come out closer to the cir
15、cuit board side of the device; conversely a reverse joggle package will have them coming out closer to the top of the device. Sometimes a series of devices, derived from the same die, have related type (not code) numbers. Often an R will indicate a reverse joggle package, and/or a W indicate a small
16、er package variant, such as SOT343. Sometimes similarities are also found in the code numbers. For example:Recently some manufacturers have used a symbol or lower case letter to indicate the country of manufacture. These have been ignored in the alphabetical ordering. For example: 67 is the code for
17、 a BFP67 (SOT143 package) , 67R is the code for the reverse joggle variant BFP67R (SOT143R), W67 is the code for a SOT343 package version. SOT143.Z-S and ZtS are both 2PC4081Q devices made by Philips; the first made in Hong Kong and the second in Malaysia; this appears in the codebook classified und
18、er ZS.Leaded equivalent device and informationWhere possible, the listing gives the part number of a conventional wire-leaded device with equivalent characteristics. If the leaded device is well-known then no more information is given. If the device is less common, some additional information will s
19、ometimes be given. Where no exact leaded equivalent exists, a brief device description is given, which may be sufficient to allow substitution with another device. When describing device characteristics, some terms are implied from the type of device. For example, a voltage specified for a rectifier
20、 diode is usually the maximum PIV (peak inverse voltage) of the diode, but for a zener diode the operating (zener voltage) will be given.Normally, where a voltage, current or power is specified, these will be limiting values. For example, a device specified as NPN 20V 0.1A 1W is a NPN transistor wit
21、h a Vce (max) of 20V, maximum collector current of 100mA and a maximum total power dissipation of 1W. Some of the transistors are types with integrated resistors; in the list, a base resistor means a resistor connected in series with the base. When two resistor values are given, the first is the ser
22、ies base resistor, and the second the resistor between base and emitter. Digital Transistors (dtr)These are transistors with built-in resistors. Some have one resistor between base and emitter, others in series with the base. Many others have both. To keep things simple, the series resistor is calle
23、d R1 and the base emitter resistor is called R2. If both are present, then two values are given, R1 first. So 4k7 + 10k means that R1 (the base resistor) is 4k7 and R2 (the resistor between base and emitter) is 10k.ConclusionIdentifying the manufacturers type number of an SMD device from the package
24、 code can be a difficult task, involving combing through many different databooks. This HTML book is designed to provide an easy means of device identification.Abbreviationsamp amplifier atten attenuator a anode b base c cathode ca common anode cc common cathode comp complement d drain dg dual gate
25、dtrdigital transistor (see codebook introduction)enh enhancement (mode - FETs) fet field effect transistor fT transition frequency GaAsfet Gallium Arsenide field effect transistor g gate gnd ground gp general purpose hfe small signal current gain i/p input Id drain current Ig gate current Ir reverse
26、 leakage current (diodes) jfet junction field effect transistor MAG maximum available gain max maximum min minimum mmicmicrowave minature integrated circuitmodampmodular amplifier - an mmic amplifiermosfet metal oxide insulated gate fet n-ch n-channel fet (any type) npn npn bipolar transistor o/p ou
27、tput p-ch p-channel fet (any type) pin pin diode pkg package pnp pnp bipolar transistor prot protection, protected (as in mosfet gate) res resistor s source ser series Si silicon substr substrate sw switch or switching Vce collector - emitter voltage (maximum) Vcc collector supply voltage Manufactur
28、er abbreviationsAgi Agilent (was HP) Fch Fairchild HP Hewlett-Packard (Now Agilent) InfInfineon (was Siemens)ITT ITT Semiconductors MC Mini-Circuits Mot Motorola (now ON Semiconductors) Nat National Semiconductor Nec NEC NJRCNew Japan Radio CoONON Semiconductors (was Motorola)Phi Philips Roh Rohm SG
29、S SGS-Thompson Sie Siemens (now Infineon) Sil Siliconix (Vishay-Silliconix) Tem Temic Semiconductors Tfk Telefunken (Vishay-Telefunken) Tok Toko Inc. Zet Zetex Codes beginning with 0Code DeviceManufacturerBasePackageLeaded Equivalent/Data0 2SC3603 Nec CX SOT173Npn RF fT 7GHz 005 SSTPAD5 Sil J -PAD-5
30、 5pA leakage diode p01PDTA143ETPhiNSOT23pnp dtr 4k7+4k7 t01PDTA143ETPhiNSOT23pnp dtr 4k7+4k7 01Gali-1MCAZSOT89DC-8GHz MMIC amp 12dB gain 010 SSTPAD10 Sil J -PAD-10 10pA leakage diode 011 SO2369R SGS R SOT23R2N2369 02 BST82 Phi M -n-ch mosfet 80V 175mA 02 MRF5711L Mot X SOT143npn RF MRF571 02 DTCC114
31、T Roh N -50V 100mA npn sw + 10k base res 02Gali-2MCAZSOT89DC-8GHz MMIC amp 16dB gain p02PDTC143ETPhiNSOT23npn 4k7+4k7 bias res t02PDTC143ETPhiNSOT23npn 4k7+4k7 bias res 03Gali-3MCAZSOT89DC-3GHz MMIC amp 22dB gain 03DTC143TERohNEMT3npn dtr R1 4k7 50V 100mA03DTC143TUARohNSC70npn dtr R1 4k7 50V 100mA03
32、DTC143TKARohNSC59npn dtr R1 4k7 50V 100mA04 DTC114TCA Roh N SOT23npn dtr R1 10k 50V 100mA 04 DTC114TE Roh N EMT3npn dtr R1 10k 50V 100mA 04 DTC114TUA Roh N SC70npn dtr R1 10k 50V 100mA 04 DTC114TKA Roh N SC59npn dtr R1 10k 50V 100mA 04 MRF5211L Mot X SOT143pnp RF MRF521 04Gali-4MCAZSOT89DC-4GHz MMIC
33、 amp 17.5 dBm -04PMSS3904PhiNSOT3232N3904 t04PMBS3904PhiNSOT232N3904 05Gali-4MCAZSOT89DC-4GHz MMIC amp 18 dBm o/p05 DTC124TE Roh N EMT3npn dtr R1 22k 50V 100mA 05 DTC124TUA Roh N SC70npn dtr R1 22k 50V 100mA 05 DTC124TKA Roh N SC59npn dtr R1 22k 50V 100mA 05F TSDF1205R Tfk WQ -fT12GHz npn 4V 5mA 06G
34、ali-6MCAZSOT89DC-4GHz MMIC amp 115 dBm o/p06 DTC144TE Roh N EMT3npn dtr R1 47k 50V 100mA 06 DTC144TUA Roh N SC70npn dtr R1 47k 50V 100mA 06 DTC144TKA Roh N SC59npn dtr R1 47k 50V 100mA -06PMSS3906PhiNSOT3232N3906 t06PMBS3906PhiNSOT232N3906020 SSTPAD20 Sil J -PAD-20 20pA leakage diode 050 SSTPAD50 Si
35、l J -PAD-50 50pA leakage diode 081 SO2369AR SGS R SOT23R2N2369A 09 DTC115TUA Roh N SC70npn dtr R2 100k 50V 100mA 09 DTC115TKA Roh N SC59npn dtr R2 100k 50V 100mA 0A MUN5111DW1 Mot DO SOT363dual pnp dtr 10k+10k 0A DTC125TUA Roh N SC70npn dtr R2 100k 50V 100mA 0A DTC125TKA Roh N SC59npn dtr R2 100k 50
36、V 100mA 0B MUN5112DW1 Mot DO SOT363dual pnp dtr 22k+22k 0C MUN5113DW1 Mot DO SOT363dual pnp dtr 47k+47k 0D MUN5114DW1 Mot DO SOT363dual pnp dtr 10k+47k 0E MUN5115DW1 Mot DO SOT363dual pnp dtr R1 10k 0F MUN5116DW1 Mot DO SOT363dual pnp dtr R1 4k7 0G MUN5130DW1 Mot DO SOT363dual pnp dtr 1k0+1k0 0H MUN
37、5131DW1 Mot DO SOT363dual pnp dtr 2k2+2k2 0J MUN5132DW1 Mot DO SOT363dual pnp dtr 4k7+4k7 0K MUN5133DW1 Mot DO SOT363dual pnp dtr 4k7+47k 0L MUN5134DW1 Mot DO SOT363dual pnp dtr 22k+47k 0M MUN5135DW1 Mot DO SOT363dual pnp dtr 2k2+47k Codes beginning with 1CodeDeviceManufacturerBasePackageLeaded Equi
38、valent/Data12SC3587NecCX-npn RF fT10GHz1BA277PhiISOD523VHF Tuner band switch diode1 (red)BB669SieISOD32356-2.7 pF varicap10MRF9411LMotXSOT143npn Rf 8GHz MRF94110APZM10NB2APhiASOT346dual ca 10V 0.3W zener10VPZM10NBPhiCSOT34610V 0.3W zener10YBZV49-C10PhiOSOT8910V 1W zener11MRF9511LMotXSOT143npn RF 8GH
39、z MRF95111MUN5311DW1MotDPSOT363npn/pnp dtr 10k+10k11PDTA114EUPhiNSOT416pnp dtrp11PDTA114TTPhiNSOT23pnp dtrt11PDTA114TTPhiNSOT23pnp dtr11APZM11NB2APhiASOT346dual ca 11V 0.3W zener11AMMBD1501ANatCSOT23Si diode 200V 100mA11VPZM11NBPhiCSOT34611V 0.3W zener11YBZV49-C11PhiOSOT8911V 1W zener12MUN5312DW1Mot
40、DPSOT363npn/pnp dtr 22k+22k12DTA123EUARhoNSC70pnp dtr 2k2+2k2 50V 100ma12DTA123EKARhoNSC59pnp dtr 2k2+2k2 res 50V 100map12PDTC114TTPhiNSOT23npn dtrt12PDTC114TTPhiNSOT23npn dtr12AMMBD1502ANatKSOT23Si diode 200V 100mA12APZM12NB2APhiASOT346dual ca 12V 0.3W zener12EZC2812EZetDSOT23dual series RF schottk
41、y15V 20mA12VPZM12NBPhiCSOT34612V 0.3W zener12YBZV49-C12PhiOSOT8912V 1W zener13DTA143EUARhoNSC70pnp dtr 4k7+4k7 50V 100ma13DTA143EKARhoNSC59pnp dtr 4k7+4k7 50V 100ma13DTA143ECARhoNSOT23pnp dtr 4k7+4k7 50V 100ma13tBC846BPNPhiNSOT363BC546B13sBAS125SieCSOT23Schottky sw 24V 100mA13sBAS125WSieCSOT323Schot
42、tky sw 24V 100mA13MA4CS103AM/ACSOT23Schottky RF 20V 100mA13MUN5313DW1MotDPSOT363npn/pnp dtr 47k+47k13AMMBD1503ANatDSOT23dual Si diode 200V 100mA13APZM13NB2APhiASOT346dual ca 13V 0.3W zener13EZC2813EZetASOT23dual ca RF schottky15V 20mA13VPZM13NBPhiCSOT34613V 0.3W zener13YBZV49-C13PhiOSOT8913V 1W zene
43、r14sBAS125-04SieDSOT23Dual series Schottky 25V 100mA14sBAS125-04WSieDSOT323Dual series Schottky 25V 100mA14BAT114-099RSieDQ-Quad Schottky crossover ring14DTA114EUARohNSC70pnp dtr 10k + 10k14DTA114EKARohNSC59pnp dtr 10k + 10k14MUN5314DW1MotDPSOT363npn/pnp dtr 10k R114DTA114ECARohNSOT23pnp dtr 10k + 10k14AMMBD1504ANatB-dual cc Si diode 200V 100mA15sBAS125-05SieBSOT23dual cc Schottky 25V 100mA15sBAS125-05WSieBSOT323dual cc Schottky 25V 100mA15DTA124EUARohNSC70pnp dtr 30V 50mA 22k+22k15DTA124EK
