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What is ZD5257B?

This electronic component, produced by the manufacturer "Cystech Electonics", performs the same function as "Zener Diode Series".


ZD5257B Datasheet PDF - Cystech Electonics

Part Number ZD5257B
Description Zener Diode Series
Manufacturers Cystech Electonics 
Logo Cystech Electonics Logo 


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CYStech Electronics Corp.
Zener Diode Series
ZD52XXBSG
Spec. No. : C326SG
Issued Date : 2003.06.30
Revised Date :
Page No. : 1/13
Description
The ZD52XXBSG series covers zener voltage range from 2.4V to 33V, and is encapsulated in SOD-323 package,
very suitable for low cost, low power voltage regulation application.
Mechanical Data
Case: Molded Plastic, JEDEC SOD-323.
Terminals: Solder plated, solderable per MIL-STD-750 Method 2026
Polarity: Indicated by cathode band.
Mounting Position : Any.
Weight: 0.0045 gram, 0.000159 ounce
Symbol
Outline
SOD-323
Absolute Maximum Ratings(Ta=25, unless otherwise specified)
Maximum Temperatures
Storage Temperature Tstg ................................................................................................... -55~+150 °C
Junction Temperature Tj ............................................................................................................. +150 °C
Maximum Power Dissipation
Total Power Dissipation Ptot (Note)........................................................................................... 200 mW
Derate above 25……………………………………………………………………….. 1.57mW/
Thermal Resistance, Junction to Ambient Air RθJA……………………………………….…….625/W
Note : Parts mounted on FR-5 board with minimum pad.
ZD52XXBSG series
CYStek Product Specification

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ZD5257B equivalent
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CYStech Electronics Corp.
Spec. No. : C326SG
Issued Date : 2003.06.30
Revised Date :
Page No. : 5/13
1000
ZD5231B Forward Current vs Forward Voltage
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ZD5231B Reverse Current vs Reverse Voltage
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ZD5232B Forward Current vs Forward Voltage
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ZD5233B Forward Current vs Forward Voltage
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ZD5232B Reverse Current vs Reverse Voltage
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ZD5233B Reverse Current vs Reverse Voltage
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6000
7000
ZD52XXBSG series
CYStek Product Specification


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Part Details

On this page, you can learn information such as the schematic, equivalent, pinout, replacement, circuit, and manual for ZD5257B electronic component.


Information Total 13 Pages
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Featured Datasheets

Part NumberDescriptionMFRS
ZD5257AThe function is Zener Diode Series. CYStech ElectronicsCYStech Electronics
ZD5257BThe function is Zener Diode Series. Cystech ElectonicsCystech Electonics

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