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BZA408B by:

Trans Voltage Suppressor Diode

Part Details for BZA408B by Nexperia

Results Overview of BZA408B by Nexperia

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BZA408B Information

BZA408B by Nexperia is a Transient Suppressor.
Transient Suppressors are under the broader part category of Diodes.

A diode is a electrical part that can control the direction in which the current flows in a device. Consider factors like voltage drop, current capacity, reverse voltage, and operating frequency when selecting a diode. Read more about Diodes on our Diodes part category page.

Part Details for BZA408B

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BZA408B Part Data Attributes

BZA408B Nexperia
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BZA408B Nexperia Trans Voltage Suppressor Diode
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer NEXPERIA
Package Description SC-74, PIN
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8541.10.00.50
Date Of Intro 1998-06-06
Samacsys Manufacturer Nexperia
Additional Feature LOW CAPACITANCE
Configuration COMPLEX
Diode Element Material SILICON
Diode Type TRANS VOLTAGE SUPPRESSOR DIODE
JESD-30 Code R-PDSO-G6
JESD-609 Code e3
Moisture Sensitivity Level 1
Non-rep Peak Rev Power Dis-Max 20 W
Number of Elements 4
Number of Terminals 6
Operating Temperature-Max 150 °C
Operating Temperature-Min -65 °C
Package Body Material PLASTIC/EPOXY
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Peak Reflow Temperature (Cel) 260
Polarity BIDIRECTIONAL
Power Dissipation-Max 0.26 W
Reference Standard IEC-134; IEC-61000-4-2
Rep Pk Reverse Voltage-Max 5 V
Surface Mount YES
Technology AVALANCHE
Terminal Finish TIN
Terminal Form GULL WING
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 30

Alternate Parts for BZA408B

This table gives cross-reference parts and alternative options found for BZA408B. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of BZA408B, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
BZA408B,115 Nexperia $0.1688 BZA408B - Quadruple bidirectional ESD transient voltage suppressor@en-us TSOP 6-Pin BZA408B vs BZA408B,115
BZA408B NXP Semiconductors Check for Price DIODE 20 W, BIDIRECTIONAL, 4 ELEMENT, SILICON, TVS DIODE, PLASTIC, SC-74, PIN, Transient Suppressor BZA408B vs BZA408B
BZA408BT/R NXP Semiconductors Check for Price DIODE 20 W, BIDIRECTIONAL, 4 ELEMENT, SILICON, TVS DIODE, PLASTIC, SC-74, PIN, Transient Suppressor BZA408B vs BZA408BT/R

BZA408B Related Parts

BZA408B Frequently Asked Questions (FAQ)

  • The recommended operating temperature range for the BZA408B is -40°C to 150°C, although it can withstand storage temperatures from -50°C to 200°C.

  • To ensure proper biasing, connect the anode to a stable voltage source (e.g., 12V) and the cathode to a current-limiting resistor (e.g., 1kΩ) to ground. This will provide a stable voltage reference and prevent overvoltage.

  • The maximum allowable power dissipation for the BZA408B is 500mW. Exceeding this limit can lead to device failure or reduced lifespan.

  • While the BZA408B can be used as a voltage regulator, it's not recommended due to its limited current-handling capability and lack of built-in regulation features. Instead, consider using a dedicated voltage regulator IC for more reliable and efficient voltage regulation.

  • To protect the BZA408B from reverse voltage, use a diode (e.g., 1N4007) in series with the anode to prevent reverse voltage from damaging the device.

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