深圳市荣轩电子商行

中文名称： 压敏电阻 英文名称： piezo-resistor 定义： 电阻值随施加在材料上的压力而改变的固体材料。 应用学科： 材料科学技术（学科）；半导体材料（二级学科）；半导体敏感材料（二级学科） XL4201 XL4202 XL5001 XL5002 XL6006 XL6007 XL6008 XN2115 XN31202 XP151 XP152 XP152A01D8MR XP152A12COMR XPT2010 XPT2012 XPT2016-SOP16 XPT2046 XPT4863 XPT4871 XPT4890 XPT4963 XPT4990 XPT6219 YDA144 YDA144B YG2025 YG2025(9/12V YG2025B YG2025B 9/12V YS3416 YS3419 YT2605 YT2608 YT2609 YT7111 ZA3020 ZC3400 ZCC1615 ZCC1937 ZCC1945 ZCC3406 ZCC4054 ZCC9216 ZH41F ZI2188 ZI4890 ZL54 ZT1410 ZT1459 ZT1460 ZT2003 ZT2109 ZT7626 ZT7664Q ZXLD1350 ZXLD1360 ZXLD1937 ZY4953 HT1621 SC8002（2W 3W) AMS1117(1.2V/1.5V/3.3V/5.0V/ADJ…) LD1117(1.2V/1.5V/3.3V/5.0V/ADJ…) MAX232CPA/CSA/EPA/ESA MAX485CPA/CSA/EPA/ESA MAX487CPA/CSA/EPA/ESA MAX3085CPA/CSA/EPA/ESA PCF/HYM8563 HY/LM2576/2596 74HC595 8205/DW01+ TM/SC75823 AT/U2860 HT70) HT71 HT75 HT7133 HT7024 ISL/H1208 PT2240B 2305 24C08 24C128 24C16 24C256 34118 34119 4334 4334KSZ 4402 4580 4580MD 4871 4890 4953 4953A 4990 6961 74HC04 74HC595D 9435A AMC7135 AMC7140 CL0116 CL0118 CL1100 CL6201 CL6804 CL6807 CL6808 CL8805 CL9904 CL9971 DS1307N DS1307Z EUA4890M FDN335N FDV303N IRLML2402TR IRLML2402TRPBF IRLML2502TR IRLML6302TR LM1881N LM393 MC34063 MAX485CSA MAX485EPA MAX485ESA MAX487CPA MAX487CSA MAX487EPA MAX487ESA PAM2862 PCF8563T PIC12F675-I/SN PT2313 PT4115 PT7C4302WE RT9193-33PB SA1412 SC9257 SCT2026CSTG WM8731 XC6219B302MR XC6411P001MR XL4003 XL4005 XL4012 XL6003 XL6004 XL6005 XP151A13AOMR FDS9926 HT70/71/75系列（…) LM6171BIN 6791P ADM1032AR CMAMPM105Q LM338P MAX1632EAI MAX1645BEEI MAX1714AEEP MAX1718EEI MAX1845EEI MAX3243CPW MAX6654MEE RT1N230C-T12-1 RT1N436C-T12-1 RT1N436M-T11-1 RT1N141C-T12-1 RT1P141C-T12-1 RT1P441M-T11-1 PST596ENR UPA2450TL-E1-A AD5201 MAX1920EUT-T S-80808CNNB-B9M-T2 S-80823CNMC-B8I-T2 S-80826CNUA-B8L-T2 BAR89-02LE6327 BFR93AWE6327 EMIF03-SIM01/B NC7ST08P5 NCP500SN25T1 NCP500SN30T1 BAS21LT1G NL7SZ19DFT2G PACDN045YB6R SGM2007-3.3XN5/TR SR0302221KLB BCP56T1 C4315T104 LDB213G7010C-002 MA1206CG270K-102ER MLB-321616-0080A-N1 NTCG104LH223HT1 PBY201209T-601Y-S PVZ3A104C01R00 QT3216GRL080HC LM4911MM SLVU2.8-4.TB SMDA05C.TB WSL25121L000FTA WSL25123L000FTA WSL25125L000FTA LQM21NN1R8K10D SDCL1005C5N6STF B39172-B9033-E610-A03 EPM6016QC208-3 Q62703Q5759 R8J32006FPV AD8605ARTZ-REEL7 AD8628ARTZ-REEL7 AD8631ARTZ-REEL7 ADM811LARTZ-REEL7 AD8031ARTZ-REEL7 AD8014ARTZ-REEL7 AD8057ARTZ-REEL7 AD8519ARTZ-REEL7 AD8531ARTZ-REEL7 AD8051ARTZ-REEL7 A05TJLC CTDO1608CF-103 HHM1517 CDRH3D17-100M BCP53T1 M64G00000L PC354NTJ000F ST-4TD20K2035*5 W2A4ZC104MA700T 16MCF106KCTER DG9411DL-T1 ESDA14V2L KSC1623 MC33464N-45ATR NANOSMDC150-2 ZVN4106FTA DLW21HN900SQ2L DLW31SN222SQ2L 55RP2801ECB713 ACMP-T B45196H108M509/V2 BC847B DAN202U T106 DTZTT113.3A HF50ACC453215-T NJU7012F-TE1 SMD1812P110TS 1.1A SPX2431M TA75S393F TC7WU04FU TD0610T-T1 UN9215J-TX AC717 CPH5802-TL-E HSMS-2828-TR1 LCDA12C-1.TC/L/T MN13821-NTX PBSS5350D REF194E SI5513DC-T1 SPM3212-TL TC7W74FU XC6201P332PR RFANT5220110A0T RFBPF3225150A3T 6.1061E+12 75P0016GB 78F0034AGK HMA124R2 M68AF031AM55MS6T MBM29F800BA-70PFTN-S# Q67007A9368C801(VC152454S01) UPD750008GB-F75-3BS-MTX-E2 UPD780022AGK-C14-9ET-E3 XC513909CFU 617DB-1022=P3 ADP3168J ADP3180J ESDA14V2L$1C F5018-S-TB16R HF50ACC201209-TL IHLP5050CEER100M01 LDE1D3120J 0.12uF 250V 2220J MI1812K121R-00 UPR10-T ZB1669(0)-Z-E1 C39453-Z5-C301 675030020 2SK2179 591-2301-013 AP2001SL-13 CHD416LVB-70 CTM200MTR ELL6PV100MCN ELT3KN127C FA5502M-H1-TE1 GM5020-BE M28W320ECB70Z86 M68AF127BL55MC6U-T2 NJM2166V-TE1 RP56D/SP/R6764-61 SG3526BDW TMS320VC5402APGE160 UPD720130GC-9EU/UJ CY7C9689A-AC DVC5416GGU EP1C12Q240C8N EPM570T144C5N ES6168FA K4F641611D-TC60 K4F660811D-TC60 MT28F320J3RG-11 NVC1001 S5D0127X01-Q0 74VCX162244MTD AD8568ART-REEL7 AM29LV800BB-120EI AMS1085CM-3.3 B39122-B1603-Z810 BR1112H-TR BZX84/2.4V CAT25C32VI-TE13 LM2904M MOCD207R1M MT8870DS QSDL-M160 RTC58323A SAA7113H/V2 SAA7348GP/B/M1 SAKC505CA-4EM SLF7032T-220MR96-2 TDA9873H/V2 TLC2543IDWRG4 TLV320DAC23GQER XC2C64-7CP56CES TMP86M045BC65H04 BA7660FS-E2 MC74AC138DR2G TSC2046IPWRG4 FX203ZLS TR250-180U-2 CY2081SL-112 HMHA280 HV803LG IBM31T1100A-TR3 LT1172CS8 PS2561-1-V-E3-A/JT AD8055ARTZ-REEL7 AD8061ARTZ-REEL7 AD8091ARTZ-REEL7 ADM811TARTZ-REEL7 EFCH836MMTY8 HD74LV1G08AVSE MA152WK-(TX) MAT-FE0017-T001 RH5RZ30CA-T1 UNHS20200L ADP3330ARTZ-2.85-REEL7 HMHA2801 LM324MX P1174.103T SFH6186-5T PN5001-E1 SBRA140T3 2SB1669(0)-Z-E1 M62359FP 04023J4R5BBSTR FDC6304P LM4041DIM3X-1.2 LP2985AIM5X-3.8 MBT3904DW1T1 MRF947T1 SMBZ1001-1LT1 MAX1887EEE P5NB100FP AT89S53-24JC PA28F200B5B80 PC2501 THMF-1669959A BGDC0011 UNO2601 TIC126M SM16LC05C ZNA2L023 ICD2093SC-1 MC79L05CD MM1383XD DS86S10J 87820040 ADUC7030BCPZ CAT5221YI-25 PI3B3245Q ISL90840W PI49FCT3805QE PI49FCT805TQC PI49FCT807TQC PI49FCT807TQE PI5C3245Q PI5C3245QE PI5C3861Q PI74FCT3244QE X9241AMVIZ MD127 ZR36441BGCF 4370533 1688T48-PLG191R 4375013(MAD4R3) 54LS109/BFA AM27S1919A/BKA BA10358 CD4019BMW/883C HSDL-1100 3007 M28W320ECB-70ZB6 MAX4397SCTM MSM5100 NMP4370515(MD59-001TR) NMP4370535 NMP4370723 NMP4370831 NMP437C036 REF3030AIDBZR REF3030AIDBZRG4 REF3030AIDBZT REF3030AIDBZTG4 REF3140AIDBZR REF3140AIDBZRG4 REF3140AIDBZT REF3140AIDBZTG4 TA31002P TMP86C807PS6A53 TMP86C808N6B00 TMP86M08-5BC6.5H08 TMP86P807N TMP86P808N TMP87C809BN3RN5 TMP87C809ES5PF2 TMP87P809N ATAR862N-082-TNQY3 ATAR862N-083-TNQY4 ATAR862N-087-TNQY4 SN74LS02DR BZX84C6V2-GS08 PF08143B RF9340E6.1 AD9846AJST DSP56303PV80 MSM6000 MSM6025 N09E N368E PS5022-7-B2 RPM7137 STI5518FVC TDA8146 BUS29854C MAX6164AESA+ MAX3120ESA MAX6190AESA MK4116P-4GP CS4330-KS CS4331-KS CS4333-KS CS5330ABS CS5331ABS CS5331AKS LCX16245 LCXR162245 ML6554CU MAX1031BETI+T MAX1231BETI+T MAX12553ETL+T MAX1258BETM+T MAX1385BETM+T MAX1500BATJ+T MAX1500VETV+T MAX1500YETA+T MAX15015BATX+T MAX15016BATX+T MAX1502CETJ+T MAX1502TETJ+T MAX1504YETL+T MAX1504ZETL+T MAX1505VETM+T MAX1517ETJ+T MAX1518BETJ+T MAX1518ETJ+T MAX1519ETL+T MAX1526ETM+T MAX1532AETL+T MAX1533AETJ+T MAX1538ETJ+T MAX1540AETJ+T MAX1540ETJ+T MAX1541ETL+T MAX1543ETP+T MAX1544ETL+T MAX1549ETL+T MAX1565ETJ+T MAX1566ETL+T MAX1587AETL+T MAX1587CETL+T MAX1782ETM+T MAX1799ETP+T MAX1827ETL+T MAX1829ETL+T MAX1845ETX+T MAX1874ETE+T MAX1901ETJ+T MAX1904ETJ+T MAX1907AETL+T MAX1908ETI+T MAX1909ETI+T MAX19700ETM+T MAX19705ETM+T MAX1981AETL+T MAX1987ETM+T MAX1988ETM+T MAX1692EUB+T MAX1781ETM+T MAX2057ETX+T MAX2058ETL+T MAX2112UTI+T MAX2116UTL+T MAX2120UTI+T MAX212ETE+T MAX2140ETH+T MAX2141ETH+T MAX2160ETL+T MAX2170ETL+T MAX2306ETI+T MAX2308ETI+T MAX2361ETM+T MAX2363ETM+T MAX2365ETM+T MAX2391ETI+T MAX2530ETI+T MAX2538ETI+T MAX26Y01 MAX2741ETI+T MAX2820AETM+T MAX2831ETM+T MAX2834ETM+T MAX2902ETI+T MAX9213ETM+T MAX9217ETM+T MAX9492ETP+T MAX9590ETU+T MAX9701ETG+T MAX9702ETI+T MAX9710ETP+T MAX9713ETJ+T MAX9743ETI+T MAX9750AETI+T MAX9750CETI+T MAX9755ETI+T MAX9770ETI+T MAX9788ETI+T MAX9789AETZ+T MAX9853ETM+T MAX9985ETX+T MAX9987ETP+T MAX9993ETP+T MAX9996ETP+T MAX3245EETX+T MAX3286CTI+T MAX328ETE+T MAX3624CTJ+T MAX3786UTJ+T MAX3800UTJ+T MAX3802UTK+T MAX3863ETJ+T MAX3892ETH+T MAX4399CTK+T MAX4803ETN+T MAX5073ETI+T MAX5081ATE+T MAX5854ETL+T MAX6793PSD+T MAX6794PLD+T MAX6888HETE+T MAX6955ATL+T MAX6957ATL+T MAX7301ATL+T MAX7458ENGETM+T MAX7458ETM+T MAXB/F05 MAXFL01ETK+T MAX806016721+T MAX8060596+T MAX8550ETI+T MAX8588ETM+T MAX8610ETM+T MAX8611VETM+T MAX8632ETI+T MAX8670AETL+T MAX8670ETL+T MAX8717ETI+T MAX8725ETI+T MAX8731ETI+T MAX8736AGTL+T MAX8736BGTL+T MAX8736ETL+T MAX8743ETX+T MAX8759ETI+T MAX8760ETL+T MAX8765ETI+T MAX8771GTL+T MAX8772GTL+T MAX8778ETJ+T MAX8826ETL+T 5F3140K01 6364F 6ACA120B CM3202-00DE LEG-1-48LU LEG-1-8200T LEG-2-48LU LEG-2-8200T LEG-3-48LU LEG-3-8200T LEG-4-8200T LEG-5-8200T LEG-6-8200T LT3412AEUF#PBF LT3455EUF#PBF LT3850EUF#PBF LT4066EUF#PBF LT4260CUH#PBF LT4260IUH#PBF LT7281E1#PBF LT7510CUH#PBF LT7510EUH#PBF LTC2206CUK#PBF LTC2206IUK#PBF LTC2222CUK-11#PBF LTC2222IUK-11#PBF LTC2224CUK#PBF LTC2224IUK#PBF LTC2230CUP#PBF LTC2230IUP#PBF LTC2232CUK#PBF LTC2232IUK#PBF LTC2234CUK#PBF LTC2234IUK#PBF LTC2242CUP-9#PBF LTC2242IUP-9#PBF LTC2280CUP#PBF LTC2280IUP#PBF LTC2287CUP#PBF LTC2287IUP#PBF LTC2291CUP#PBF LTC2291IUP#PBF MAX2361EB4A+T MAX3272AETG+T MAX3273ETG+T MAX3420EETG+T MAX3656ETG+T MAX3663ETG+T MAX3721UTG+T MAX3735AETG+T MAX3740AETG+T MAX3795ETG+T MAX3801UTG+T MAX3964AETP+T MAX3967AETG+T MAX3996CTP+T MAX4211FEC3C+T MAX4409ETP+T MAX4638ETE+T MAX4674ETE+T MAX4754ETE+T MAX4820ETP+T MAX4948ETG+T 27530G5AJN+T MAX1513ETP+T MAX1515ETG+T MAX1535CETJ+T MAX1564ETE+T MAX1570ETE+T MAX1573ETE+T MAX1576ETG+T MAX1578ETG+T MAX1579ETG+T MAX1992ETG+T MAX1993ETG+T MAX7349ATG+T MAX8598ETE+T MAX8621YETG+T MAX8621ZETG+T MAX8626ETI+T MAX8639ETG+T MAX8643ETG+T MAX8645YETI+T MAX8646ETG+T MAX8702ETP+T MAX8716ETG+T MAX8758ETG+T MAX8797GTI+T MAX8799GTI+T MAX8803ETP+T MCP73861-I/ML MCP73863-I/ML PBA31305/1 PIC12F629-I/ML PIC12F675E/MF PIC12F675-I/MDES PIC12F683I/MF PIC16F616-E/ML PIC16F630-I/ML PIC16F636-I/ML PIC16F648A-I/ML PIC16F676-I/ML PIC16F685-I/ML PIC16F687-E/ML PIC16F687-I/ML PIC16F690-I/ML PIC16F737-I/ML PIC16F818-I/ML PIC16F873A-I/ML PIC16F916-I/ML PIC16LF627A-I/ML PIC16LF628A-I/ML PIC16LF72-I/ML PIC16LF737-I/ML PIC16LF87-I/ML PIC16LF88-I/ML PIC18F2221-I/ML PIC18F2410-I/ML PIC18F8736A-I/ML PIC18LF2510-I/ML AGUTNSBN FL013920LQFN HV22D0EA IFLX22301643E MC100EP210SMNG MC100LVEP111MNG MC10EP101MNG MSCLX1671B NBC12429AMNR2G NCP5214AMNR2G NCP5220GMNR2G NCP5385MNR2G S1-3-6F2994 S4F9F06X01 SC803IMLTR SG113G5AC0452G SN0509043AB SC486IMLTRT SC604AIMLTRT SC606AIMLTRT TRF3761-GRHA VICOR27799 VICOR28268 XE1209LFAB2534 XE1413 XE1413LF 1633DUMMY A4ZHESAZC D364F066 MAX8902AATA MAX9722AETE MAX9722BETE MSC5511 N098E N68E35 N68E36 N68E41 NLSF3T125MNR2G SC600AIMLTR SC603IMLTRT TDFN6L33 YHE YIERU YJECZSE AT25F512Y4-10YU-2.7 BUY28LNQFN DUMMY NSBE K2210604 K2210608 P12EQX4401ZFE P5371G5AB0625G PI3L500ZFEX PIC16F76-I/ML PIC18LF4320-I/ML R0P10114211R1B R0P10114221R1B R0P10114231R1B ROP10140021R1B CM250005QF CM9107-00QE CM9130-03QE CM9140-04QE IR3086M IR3088AM PI3USB14ZHE MAX5524ETC MAX8890ETCBBB MAX9711ETC MAX3206EETC CM9142-06QE HCD3X3 MAX1076ETC+T MAX1556ETB+T MAX1833ETT30+T MAX4684ETB+T MAX8586ETA+T SX1223 IR3084AM MAX1574ETB+T MAX4764ETB+T MAX8559ETA88+T MAX8606ETD+T VICOR28073 IR3084UM MAX13342EETD+T MAX1554ETA+T MAX1561ETA+T MAX1577ZETA+T MAX1583ZETB+T MAX1599ETA+T MAX1836ETT33+T MAX1837ETT33+T MAX1935ETA+T MAX1947ETA18+T MAX1963ETT+T MAX1976ETT+T MAX3450EETE+T MAX4584ETE+T MAX4634ETB+T MAX4695ETC+T MAX4701ETE+T MAX4764AETB+T MAX4766AETA+T MAX4781ETE+T MAX4832ETT33C+T MAX4904ETA+T MAX4958ETB+T MAX5091AATA+T MAX5091BATA+T MAX5418NETA+T MAX5419META+T MAX5528GTA+T MAX5901ABETT+T MAX6475TA18AD3+T MAX6476TA15BD3+T MAX6476TA33AD3+T MAX6625PMTT+T MAX6628MTA+T MAX6785TCB+T MAX67884TCB+T MAX6790TB+T MAX6900ETT+T MAX6902ETA+T MAX6966ATE+T MAX8530ETTK2+T MAX8530ETTP2+T MAX8552ETB+T MAX8559ETADK+T MAX8559ETAJ1+T MAX8559ETAM1+T MAX8595XETA+T MAX8595ZETA+T MAX8596ZETA+T MAX86013TT+T MAX8601ETD+T MAX8614BETD+T MAX8620YETD+T MAX8727ETB+T MAX9507ATE+T SKY77423-12 CM9220010E CM9320-01DE LCSH8977 MAX1087ETA+T MAX1553ETA+T MAX1558ETB+T MAX1589AETT+T MAX3454EETE+T MAX4893BETB+T MAX8559ETA01+T MAX8559ETA11+T MAX8596XETA+T MAX8627ETD+T MAX8792ETD+T MAX9505ETE+T MAX9716ETA+T MAX1508ZETA+T MAX8551ETI+T MAX8688ETG+T MAX8720ETX+T MAX8739ETP+T MAX8786GTL+T MAX8809AETL+T MAX8810AETL+T MAX8812ETL+T MAX8820ETL+T MAX12557ETK+T MAX12558ETK+T MAX1501ETE+T MAX1505YETM+T MAX16810ATU+T MAX17004ETJ+T MAX1926ETM+T MAX9715ETE+T MAX3243EETJ+T MAX3882AETX+T MAX5037ETH+T MAX5080ATE+T MAX6974ATL+T MAX4172EUA MAX4242EUA MAX4326EUA MAX4473EUA 4491EU MAX1821EUB 1539KC MAX683EUA MAX705CUA 8408TIN MAX881REUB CAR1DCS CAR2DCS CAR3DCS IR1502 IR2106S IRCM33 MAX1HRI MAX2HRI SP4422AC SP4425CU SP4491EU SP706PCU ZXM64P03 5N20V ACPM-7812 AIC1526L AMS1117CS-3.3 AT42010 BD237 CY2308SC-2 CY2308SI-2 IRFR420A LT3205EUF LT5512EUF M29W1600T-90ZA6 SP6655ER SP6682ER 74LVC14A AD7306AN AD7730BN AD7731BN AD7808BN AD7824KN AD7840JN AD7870JN AD7875KN AD7892AN-1 ADM208EANZ ADM239LAN ADS1211P ADS7713AN B39483 RB56197 STP16C596 B56546 DAC8840F LT1134AIN ADM1027S1R ADT7463ARQ ADT7476ARQZ BQ2016 BQ2060A HMA121A HMHA2801A ISL6225CA ISL6227CAZ LTC1702ACGN KESRX01GIG LT1769IGN LTC1436AEGN LTC1702CGN LTC1755EGN LTC3707EGN LTC3720EGN LTC3736EGN LTC4008EGN LTC4230CGN MAX1999EEI MAX8538EEI MAX8743EEI MOCD207 PCM1725D QSCB01 2SA1223 6250V21 6253V1.1 AT24C128N-SI27 CM8870CSI CM8880SI CM8888SI CVA1770M D5124 EM640FU8B HD155141 HV9605CNG K6F4008U2E-EF70 LC75844M LRS1341 M-8880-01SM NMP4370363 NMP70719 NMP70731 PACDN002S PACDN005S PDN002 PF01420B 10U PF04110B 11L PF04110B 11U PF08103B 70U PF08107B 30U PF08109B 10U PF08112B PMB2851E-V1.3M11 PMB2906EV1.2A PMB2906EV1.2B PMB6850EV1.3CM34 PMB6850EV2.1M34 S94X8S TEA5757H TEA5757HL V20831P X9241WS X9241YS XP215 D78P018FYCW EPM7032LC44-12 EPM7128LC84-15/20 MACH210-15JC-18JI N82S115F RCV336ACF/SP R6749-21 S82S141F883C 08122BG CY7C109V33-15VC EPF10K100ABC356-1 LT1001CS8 LT1013DS8 LT1021DCS8-10 LT1097S8 LT1116CS8 LT1308BCS8 LT1413S8 LT1495IS8 LT1615ES5-1 LT16931CS8 LT1763CS8 LT1800CS5 LT3465ES6 LTC1046IS8 LTC1147LCS8 LTC1152CS8 LTC1153CS8 LTC1155IS8 LTC1330CG LTC1422CS8 LTC1485IS8 LTC1516CS8 LTC1536CS8 LTC1622CS8 LTC1701ES5 LTC1707CS8 LTC1708EG-PG LTC1709EG LTC1709EG-7 压敏电阻是一种限压型保护器件。利用压敏电阻的非线性特性，当过电压出现在压敏电阻的两极间，压敏电阻可以将电压钳位到一个相对固定的电压值，从而实现对后级电路的保护。压敏电阻的主要参数有：压敏电压、通流容量、结电容、响应时间等。 压敏电阻的响应时间为ns级，比空气放电管快，比TVS管稍慢一些，一般情况下用于电子电路的过电压保护其响应速度可以满足要求。压敏电阻的结电容一般在几百到几千Pf的数量级范围，很多情况下不宜直接应用在高频信号线路的保护中，应用在交流电路的保护中时，因为其结电容较大会增加漏电流，在设计防护电路时需要充分考虑。压敏电阻的通流容量较大，但比气体放电管小。 常见的压敏电阻是金属氧化物压敏电阻（MOV, Metal Oxide Varistor），它包含由氧化锌颗粒与少量其他金属氧化物或聚合物间隔构成的陶瓷块，夹于两金属片间。颗粒与邻近氧化物交界处会形成二极管效应，由于有大量杂乱颗粒，使得它等同于一大堆背向相连的二极管，低电压时只有很小的逆向漏电电流，当遇到高电压时，二极管因热电子与隧道效应而发生逆向崩溃，流通大电流。因此，压敏电阻的电流-电压特性曲线具有高度的非线性: 低电压时电阻高、高电压时电阻低。 由于主要成份或品牌的不同，金属氧化物压敏电阻有时还可以看到这些名称: ZNR (Zinc-Oxide Non-linear Resistor, 氧化锌非线性电阻)、ZOV (Zinc-oxide Varistor)、CNR (Composite Nonlinear Resistor[2])，TNR (Titanium-oxide based Non-linear Resistor, 氧化钛非线性电阻, 不过也可能是 Toshiba Non-linear Resistor, 东芝公司的非线性电阻等。 价格优惠 欢迎来电垂询 82716726