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CDZ55C4V3 Dataheets PDF



Part Number CDZ55C4V3
Manufacturers Crownpo Technology
Logo Crownpo Technology
Description Zener Diodes
Datasheet CDZ55C4V3 DatasheetCDZ55C4V3 Datasheet (PDF)

Zener Diodes CDZ55C Series CDZ55C Series FEATURES „ Silicon planar power zener diodes „ SMD chip pattern, available in various dimension included 0805(CDZ55C-S series) & 0603(CDZ55C-T series) „ Leadfree and RoHS compliance components MECHANICAL CHARACTERISTICS „ Size: 1206 „ Weight: approx. 10mg „ Marking: Zener voltage & cathode terminal DIMENSIONS Dimension/mm L W T C 1206 3.2±0.2 1.5±0.2 0.85±0.1 0.55±0.2 MAXIMUM RATING & THERMAL CHARACTERISTICS1) Parameter at Tamb=25oC1) Symbol Power.

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Zener Diodes CDZ55C Series CDZ55C Series FEATURES „ Silicon planar power zener diodes „ SMD chip pattern, available in various dimension included 0805(CDZ55C-S series) & 0603(CDZ55C-T series) „ Leadfree and RoHS compliance components MECHANICAL CHARACTERISTICS „ Size: 1206 „ Weight: approx. 10mg „ Marking: Zener voltage & cathode terminal DIMENSIONS Dimension/mm L W T C 1206 3.2±0.2 1.5±0.2 0.85±0.1 0.55±0.2 MAXIMUM RATING & THERMAL CHARACTERISTICS1) Parameter at Tamb=25oC1) Symbol Power Dissipation Repetitive Peak Forward Current Junction Temperature Thermal Resistance Junction to Ambient air Operating & Storage Temperature range Ptot IFRM Tj RθJA Topr, stg 1) Valid provided that electrodes are kept at ambient temperature. Value 500 200 150 300 -55 to 150 Unit mW mA oC oC/W oC 15-OCT-09 Document No.31004 1 CDZ55C Series ELECTRICAL CHARACTERISTICS1) Parameter at Tamb=25oC1) Symbol Forward Voltage at IF=200mA Zener Voltage Tolerance, C=±5% VF 1) Valid provided that electrodes are kept at ambient temperature. Value 1.5 MAX Unit V Part Number CDZ55C2V0 CDZ55C2V2 CDZ55C2V4 CDZ55C2V7 CDZ55C3V0 CDZ55C3V3 CDZ55C3V6 CDZ55C3V9 CDZ55C4V3 CDZ55C4V7 CDZ55C5V1 CDZ55C5V6 CDZ55C6V2 CDZ55C6V8 CDZ55C7V5 CDZ55C8V2 CDZ55C9V1 CDZ55C10 CDZ55C11 CDZ55C12 CDZ55C13 CDZ55C15 CDZ55C16 CDZ55C18 CDZ55C20 CDZ55C22 CDZ55C24 CDZ55C27 CDZ55C30 CDZ55C33 CDZ55C36 CDZ55C39 CDZ55C43 CDZ55C47 CDZ55C51 Marking Code 2 2V2 2V4 2V7 3 3V3 3V6 3V9 4V3 4V7 5V1 5V6 6V2 6V8 7V5 8V2 9V1 10 11 12 13 15 16 18 20 22 24 27 30 33 36 39 43 47 51 Nominal Zener Voltage VZ @ IZT Min V Max V 1.90 2.10 2.09 2.31 2.28 2.52 2.57 2.84 2.85 3.15 3.14 3.47 3.42 3.78 3.71 4.10 4.09 4.52 4.47 4.94 4.85 5.36 5.32 5.88 5.89 6.51 6.46 7.14 7.13 7.88 7.79 8.61 8.65 9.56 9.50 10.50 10.45 11.55 11.40 12.60 12.35 13.65 14.25 15.75 15.20 16.80 17.10 18.90 19.00 21.00 20.90 23.10 22.80 25.20 25.65 28.35 28.50 31.50 31.35 34.65 34.20 37.80 37.05 40.95 40.85 45.15 44.65 49.35 48.45 53.55 Max Zener Impedance ZZT @ IZT Ω mA 85 5 85 5 85 5 85 5 85 5 85 5 85 5 85 5 80 5 70 5 50 5 30 5 10 5 85 75 75 10 5 15 5 20 5 20 5 26 5 30 5 40 5 50 5 55 5 55 5 80 5 80 5 80 5 80 5 80 5 90 2.5 90 2.5 110 2.5 125 2.5 ZZK @ IZK Ω mA 600 1 600 1 600 1 600 1 600 1 600 1 600 1 600 1 600 1 600 1 550 1 450 1 200 1 150 1 50 1 50 1 50 1 70 1 70 1 90 1 110 1 110 1 170 1 170 1 220 1 220 1 220 1 220 1 220 1 220 1 220 1 500 0.5 600 0.5 700 0.5 700 0.5 Max Reverse Leakage Current IR @ VR µA V 100 1 75 1 50 1 10 1 41 21 21 21 11 0.5 1 0.1 1 0.1 1 0.1 2 0.1 3 0.1 5 0.1 6.2 0.1 6.8 0.1 7.5 0.1 8.2 0.1 9.1 0.1 10 0.1 11 0.1 12 0.1 13 0.1 15 0.1 16 0.1 18 0.1 20 0.1 22 0.1 24 0.1 27 0.1 29.3 0.1 32.3 0.1 35.3 0.1 38.3 15-OCT-09 Document No.31004 2 CDZ55C Series CDZ55C56 CDZ55C62 CDZ55C68 CDZ55C75 56 53.20 58.80 135 2.5 1000 0.5 0.1 42 62 58.90 65.10 150 2.5 1000 0.5 0.1 46.5 68 64.60 71.40 200 2.5 1000 0.5 0.1 51 75 71.25 78.75 250 2.5 1500 0.5 0.1 56.3 IF/ mA . Ptot-Admissible Power Dissipation/ mW TYPIC.


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