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BZX79 series - Voltage regulator diodes@en-us AXIAL 2-Pin
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
BZX79-B4V3,113 by Nexperia is a Zener Diode.
Zener Diodes 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 # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
1727-BZX79-B4V3,113CT-ND
|
DigiKey | DIODE ZENER 4.3V 400MW ALF2 Min Qty: 1 Lead time: 8 Weeks Container: Cut Tape (CT), Tape & Reel (TR) |
9463 In Stock |
|
$0.0173 / $0.1900 | Buy Now |
DISTI #
BZX79-B4V3,113
|
Avnet Americas | Diode Zener Single 4.3V 2% 500mW 2-Pin ALF T/R - Tape and Reel (Alt: BZX79-B4V3,113) RoHS: Compliant Min Qty: 40000 Package Multiple: 10000 Lead time: 8 Weeks, 0 Days Container: Reel | 0 |
|
$0.0142 / $0.0147 | Buy Now |
DISTI #
771-BZX79-B4V3113
|
Mouser Electronics | Zener Diodes Voltage regulator diodes RoHS: Compliant | 13881 |
|
$0.0180 / $0.1900 | Buy Now |
DISTI #
85969102
|
Verical | Diode Zener Single 4.3V 2% 500mW 2-Pin ALF T/R RoHS: Compliant Min Qty: 15152 Package Multiple: 1 Date Code: 1801 | Americas - 60000 |
|
$0.0208 / $0.0248 | Buy Now |
DISTI #
85973674
|
Verical | Diode Zener Single 4.3V 2% 500mW 2-Pin ALF T/R RoHS: Compliant Min Qty: 15152 Package Multiple: 1 Date Code: 2101 | Americas - 50000 |
|
$0.0208 / $0.0248 | Buy Now |
DISTI #
85969866
|
Verical | Diode Zener Single 4.3V 2% 500mW 2-Pin ALF T/R RoHS: Compliant Min Qty: 15152 Package Multiple: 1 Date Code: 1701 | Americas - 20000 |
|
$0.0208 / $0.0248 | Buy Now |
DISTI #
87165440
|
Verical | Diode Zener Single 4.3V 2% 500mW 2-Pin ALF T/R RoHS: Compliant Min Qty: 3677 Package Multiple: 1 | Americas - 7420 |
|
$0.0188 | Buy Now |
|
Rochester Electronics | BZX79-B4V3 - Zener Diode, 4.3V, 2%, 0.5W, Unidirectional, DO-35 RoHS: Compliant Status: Active Min Qty: 1 | 130000 |
|
$0.0166 / $0.0268 | Buy Now |
DISTI #
BZX79-B4V3.113
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TME | Diode: Zener, 500mW, 4.3V, reel,tape, DO35, single diode, 250mA Min Qty: 1 | 1214 |
|
$0.0188 / $0.1796 | Buy Now |
DISTI #
BZX79-B4V3,113
|
Avnet Silica | Diode Zener Single 43V 2 500mW 2Pin ALF TR (Alt: BZX79-B4V3,113) RoHS: Compliant Min Qty: 10000 Package Multiple: 10000 Lead time: 10 Weeks, 0 Days | Silica - 40000 |
|
Buy Now |
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BZX79-B4V3,113
Nexperia
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Datasheet
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BZX79-B4V3,113
Nexperia
BZX79 series - Voltage regulator diodes@en-us AXIAL 2-Pin
|
Rohs Code | Yes | |
Part Life Cycle Code | Active | |
Ihs Manufacturer | NEXPERIA | |
Part Package Code | AXIAL | |
Package Description | SC-40, 2 PIN | |
Pin Count | 2 | |
Manufacturer Package Code | SOD27 | |
Reach Compliance Code | compliant | |
ECCN Code | EAR99 | |
HTS Code | 8541.10.00.50 | |
Factory Lead Time | 8 Weeks | |
Samacsys Manufacturer | Nexperia | |
Case Connection | ISOLATED | |
Configuration | SINGLE | |
Diode Element Material | SILICON | |
Diode Type | ZENER DIODE | |
JEDEC-95 Code | DO-35 | |
JESD-30 Code | O-LALF-W2 | |
JESD-609 Code | e3 | |
Moisture Sensitivity Level | 1 | |
Number of Elements | 1 | |
Number of Terminals | 2 | |
Operating Temperature-Max | 200 °C | |
Operating Temperature-Min | -65 °C | |
Package Body Material | GLASS | |
Package Shape | ROUND | |
Package Style | LONG FORM | |
Peak Reflow Temperature (Cel) | 260 | |
Polarity | UNIDIRECTIONAL | |
Power Dissipation-Max | 0.5 W | |
Reference Standard | IEC-60134 | |
Reference Voltage-Nom | 4.3 V | |
Surface Mount | NO | |
Technology | ZENER | |
Terminal Finish | TIN | |
Terminal Form | WIRE | |
Terminal Position | AXIAL | |
Time@Peak Reflow Temperature-Max (s) | 30 | |
Voltage Tol-Max | 2% | |
Working Test Current | 5 mA |
The recommended land pattern for BZX79-B4V3,113 can be found in the Nexperia SOD323 package outline drawing, which is available on the Nexperia website. The land pattern should ensure good thermal and electrical conductivity, and should be designed to minimize thermal resistance and voltage drops.
To handle ESD protection when using BZX79-B4V3,113, it is recommended to follow proper ESD handling procedures, such as using an ESD wrist strap or mat, and storing the devices in anti-static packaging. Additionally, the device should be handled in a controlled environment with minimal humidity and temperature fluctuations.
While BZX79-B4V3,113 is rated for operation up to 150°C, it is not recommended to use it in high-temperature environments above 125°C for extended periods of time. Prolonged exposure to high temperatures can affect the device's reliability and lifespan. If high-temperature operation is required, it is recommended to consult with Nexperia or a qualified engineer to determine the best approach.
To ensure the reliability of BZX79-B4V3,113 in your design, it is recommended to follow proper design and manufacturing guidelines, such as using a robust PCB design, selecting compatible components, and ensuring proper soldering and assembly techniques. Additionally, it is recommended to perform thorough testing and validation of the device in your specific application.
While BZX79-B4V3,113 is rated for a maximum voltage of 4.3V, it is not recommended to use it in high-voltage applications above 4.3V. Exceeding the maximum voltage rating can cause device failure or damage. If high-voltage operation is required, it is recommended to consult with Nexperia or a qualified engineer to determine the best approach.