1N962B-1资料

元器件交易网www.cecb2b.com• 1N962B-1 THRU 1N986B-1 AVAILABLE IN JAN, JANTX AND JANTXVPER MIL-PRF-19500/117• METALLURGICALLYBONDED• DOUBLE PLUG CONSTRUCTION1N957 thru 1N986B and1N962B-1 thru 1N986B-1MAXIMUM RATINGSOperating Temperature: -65°C to +175°CStorage Temperature: -65°C to +175°CDC Power Dissipation: 500 mW @ +50°CPower Derating: 4 mW / °C above +50°CForward Voltage @ 200mA: 1.1volts maximum ELECTRICALCHARACTERISTICS @ 25°CJEDECTYPENUMBER (NOTE 1)NOMINALZENER VOLTAGEZ (NOTE 2)VOLTS1N957B1N958B1N959B1N960B1N961B1N962B1N963B1N9B1N965B1N966B1N967B1N968B1N969B1N970B1N971B1N972B1N973B1N974B1N975B1N976B1N977B1N978B1N979B1N980B1N981B1N982B1N983B1N984B1N985B1N986B6.87.58.29.1101112131516182022242730333639434751566268758291100110VZENERTESTCURRENT1ZT(NOTE 3)ZZT @ 1ZTZ@ 1ZK ZKOHMS700700700700700700700700700700750750750750750100010001000100015001500150020002000200020003000300030004000mA1.0.5.5.5.25.25.25.25.25.25.25.25.25.25.25.25.25.25.25.25.25.25.25.25.25.25.25.25.25.251ZMmA5550454138323128252420181615131211109.58.87.97.46.86.05.55.04..13.73.3l@ VRRMAXIMUM ZENERIMPEDANCEMAX. DCZENERCURRENTMAX. REVERSELEAKAGE CURRENTmA18.516.515.014.012.511.510.59.58.57.87.06.25.65.24..23.83.43.23.02.72.52.22.01.81.71.51.41.31.1OHMS4.55.56.57.58.59.511.513161721252933414958709093105125150185230270330400500750µ A55552110.50.50.50.50.50.50.50.50.50.50.50.50.50.50.50.50.50.50.50.50.50.50.5VOLTS5.2 5.76.26.97.68.49.19.911121415171821232527303336394347525662697684FIGURE 1 DESIGN DATACASE: Hermetically sealed glass case. DO – 35 outline. LEAD MATERIAL: Copper clad steel.LEAD FINISH: Tin / LeadTHERMALRESISTANCE: (ROJEC):250 ˚C/W maximum at L= .375 inchTHERMALIMPEDANCE: (ZOJX): 35˚C/W maximumPOLARITY: Diode to be operated withthe banded (cathode) end positive.MOUNTING POSITION: Any.NOTE 1NOTE 2NOTE 3Zener voltage tolerance on \"B\"suffix is +5%. Suffix letter Adenotes +10%. No Suffix denotes +20% tolerance, \"C\" suffix denotes +2% and \"D\" suffix denotes +1%.Zener voltage is measured with the device junction in thermal equilibrium at an ambient temperature of 25°C +3°C.Zener impedance is derived by superimposing on 1A60Hz rms a.c. current ZTequal to 10% of 1ZT22 COREYSTREET, MELROSE, MASSACHUSETTS 02176PHONE (781) 665-1071 FAX (781) 665-7379WEBSITE: http://www.cdi-diodes.comE-mail: mail@cdi-diodes.com元器件交易网www.cecb2b.comINCLUDING -1 VERSIONSFIGURE 21N957thru 1N986BPd, Rated PowerDissipation (mW)50040030020010000255075100125150175TA, Ambient temperature (C°)POWER DERATING CURVE1000500400300200ZENER IMPEDANCE ZZT(OHMS)3.3 VOLT10027 VOLTLTVO1 5.5040302011 VOLT1054326.2 VOLT1.1.2.3.4.51251020OPERATING CURRENTlZT(mA)304050100FIGURE 3ZENER IMPEDANCE VS. OPERATING CURRENT