BZX84C3V9-7-F资料

BZX84C2V4 - BZX84C39

Lead-free

350mW SURFACE MOUNT ZENER DIODE

Features

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Planar Die Construction350mW Power DissipationZener Voltages from 2.4V - 39V

Ideally Suited for Automated Assembly ProcessesLead Free/RoHS Compliant (Note 4)

Qualified to AEC-Q101 Standards for High Reliability

ETOP VIEWSOT-23ADimABCMin0.371.202.300.0.451.782.800.0130.9030.450.0850°Max0.511.402.501.030.602.053.000.101.100.610.1808°BCDEGMLDGHKJMechanical Data

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Case: SOT-23

Case Material: Molded Plastic. UL Flammability Classification Rating 94V-0

Moisture Sensitivity: Level 1 per J-STD-020CTerminals: Solderable per MIL-STD-202, Method 208Lead Free Plating (Matte Tin Finish annealed overAlloy 42 leadframe). Polarity: See Diagram

Marking: Marking Code & Date Code (See Page 4)Weight: 0.008 grams (approximate)

HJKLMaAll Dimensions in mmMaximum Ratings

Forward Voltage Power Dissipation (Note 1)Power Disspation (Note 3)@ TA = 25°C unless otherwise specified

Symbol@ IF = 10mAVFPdPdRqJARqJATj, TSTGValue0.9300350417357-65 to +150UnitVmWmW°C/W°C/W°CCharacteristicThermal Resistance, Junction to Ambient Air (Note 1)Thermal Resistance, Junction to Ambient Air (Note 3)Operating and Storage Temperature RangeNotes: 1. Device mounted on FR-4 PC board with recommended pad layout, which can be found on our website at

http://www.diodes.com/datasheets/ap02001.pdf.

2. Short duration test pulse used to minimize self-heating effect. 3. Valid provided the terminals are kept at ambient temperature. 4. No purposefully added lead.

DS18001 Rev. 25 - 2

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Electrical Characteristics

@ TA = 25°C unless otherwise specified

TypeNumberMarkingCodeZener VoltageRange(Note 5)VZ @ IZTNom (V)Min (V)Max (V)IZT(mA)5.05.05.05.05.05.05.05.05.05.05.05.05.05.05.05.05.05.05.05.05.05.05.05.05.02.02.02.02.02.0Maximum ZenerImpedance(Note 6)ZZT @IZT(W)100100959590909080604010151515152020253030404555557080808090130ZZK @ IZK(W)600600600600600600600500480400150808080100150150150170200200225225250250300300325350350(mA)1.01.01.01.01.01.01.01.01.01.01.01.01.01.01.01.01.01.01.01.01.01.01.01.01.00.50.50.50.50.5Maximum ReverseCurrent (Note 5) IR (mA)5020105.05.03.03.03.02.01.03.02.01.00.70.50.20.10.10.10.10.10.10.10.10.10.10.10.10.10.1VR(V)1.01.01.01.01.01.01.02.02.02.04.04.05.05.06.07.08.08.08.010.511.212.614.015.416.818.921.023.125.227.3Typical TemperatureCoefficient @ IZTmV/°CMin-3.5-3.5-3.5-3.5-3.5-3.5-3.5-3.5-2.7-2.00.41.22.53.23.84.55.46.07.09.210.412.414.416.418.421.424.427.430.433.4Max00000000.21.22.53.74.55.36.27.08.09.010.011.013.014.016.018.020.022.025.329.433.437.441.2BZX84C2V4BZX84C2V7BZX84C3V0BZX84C3V3BZX84C3V6BZX84C3V9BZX84C4V3BZX84C4V7BZX84C5V1BZX84C5V6BZX84C6V2BZX84C6V8BZX84C7V5BZX84C8V2BZX84C9V1BZX84C10BZX84C11BZX84C12BZX84C13BZX84C15BZX84C16BZX84C18BZX84C20BZX84C22BZX84C24BZX84C27BZX84C30BZX84C33BZX84C36BZX84C39KZBKZCKZDKZEKZFKZGKZHKZ1KZ2KZ3KZ4KZ5KZ6KZ7KZ8KZ9KY1KY2KY3KY4KY5KY6KY7KY8KY9KYAKYBKYCKYDKYE2.42.73.03.33.63.94.34.75.15.66.26.87.58.29.11011121315161820222427303336392.22.52.83.13.43.74.04.44.85.25.86.47.07.78.59.410.411.412.413.815.316.818.820.822.825.128.031.034.037.02.62.93.23.53.84.14.65.05.46.06.67.27.98.79.610.611.612.714.115.617.119.121.223.325.628.932.035.038.041.0Notes: 5. Short duration test pulse used to minimize self-heating effect. 6. f = 1KHz.

DS18001 Rev. 25 - 2

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50050

Tj = 25°CC2V7C3V9C5V6C6V8C3V3C4V7Pd, POWER DISSIPATION (mW)IZ, ZENER CURRENT (mA)40040

C8V2C9V1300Note 1Note 330

20020

10010

Test Current IZ5.0mA001002000

0

1

TA, Ambient Temperature, (°C)Fig. 1 Power Derating Curve34567VZ, ZENER VOLTAGE (V)

Fig. 2 Zener Breakdown Characteristics

210

30

Tj = 25°CC10C121000

Tj = 25°CCT, TOTAL CAPACITANCE (pF)VR = 1VVR = 2VIZ, ZENER CURRENT (mA)20

C15100

VR = 1VC18Test current IZ2mA10

Test current IZ5mAC22C27C33C36C39VR = 2V10

11010000

102030VZ, ZENER VOLTAGE (V)

Fig. 3 Zener Breakdown Characteristics

40

VZ, NOMINAL ZENER VOLTAGE (V)

Fig. 4 Total Capacitance vs Nominal Zener Voltage

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Ordering Information

Device(Note 7)

PackagingSOT-23Shipping3000/Tape & Reel(Type Number)-7-F* Add “-7-F” to the appropriate type number in Table 1 (on Page 2). Example: 6.2V Zener = BZX84C6V2-7-F.Notes: 7. For Packaging Details, go to our website at http://www.diodes.com/datasheets/ap02007.pdf.

Marking Information

XXX

XXX = Product Type Marking Code (See Page 2)YM = Date Code MarkingY = Year ex: N = 2002

M = Month ex: 9 = September

Date Code Key

YearCodeMonthCode1998JJan11999KFeb22000LMarch32001MApr42002NMay52003PJun62004RJul72005SAug82006TSep92007UOctO2008VNovN2009WDecDIMPORTANT NOTICE

Diodes Incorporated and its subsidiaries reserve the right to make modifications, enhancements, improvements, corrections or other changes without further notice to any product herein. Diodes Incorporated does not assume any liability arising out of the application or use of any product described herein; neither does it convey any license under its patent rights, nor the rights of others. The user of products in such applications shall assume all risks of such use and will agree to hold Diodes Incorporated and all the companies whose products are represented on our website, harmless against all damages.

LIFE SUPPORT

Diodes Incorporated products are not authorized for use as critical components in life support devices or systems without the expressed written approval of the President of Diodes Incorporated.

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