Part Details for BZX84C3V9 by Diotec Semiconductor AG
Results Overview of BZX84C3V9 by Diotec Semiconductor AG
- Distributor Offerings: (10 listings)
- Number of FFF Equivalents: (10 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (10 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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.
Applications
Energy and Power Systems
Transportation and Logistics
Renewable Energy
Automotive
BZX84C3V9 Information
BZX84C3V9 by Diotec Semiconductor AG 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.
Price & Stock for BZX84C3V9
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
4878-BZX84C3V9CT-ND
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DigiKey | DIODE ZENER 3.9V 300MW SOT23 Min Qty: 1 Lead time: 8 Weeks Container: Digi-Reel®, Cut Tape (CT), Tape & Reel (TR) |
1135 In Stock |
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$0.0167 / $0.1700 | Buy Now |
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DISTI #
637-BZX84C3V9
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Mouser Electronics | Zener Diodes Zener, SOT-23, 3.9V, 0.3W, 5% RoHS: Compliant | 6723 |
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$0.0150 / $0.1600 | Buy Now |
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DISTI #
E02:0323_06675042
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Arrow Electronics | Zener Diode Single 3.9V 5% 90Ohm 300mW 3-Pin SOT-23 T/R RoHS: Compliant Min Qty: 3000 Package Multiple: 3000 Lead time: 6 Weeks Date Code: 2319 | Europe - 99000 |
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$0.0124 | Buy Now |
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DISTI #
V99:2348_21766640
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Arrow Electronics | Zener Diode Single 3.9V 5% 90Ohm 300mW 3-Pin SOT-23 T/R RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 5 Weeks | Americas - 2860 |
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$0.1697 | Buy Now |
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Onlinecomponents.com | Zener Diode - SOT-23 - 3.9V - 0.3W - 5% RoHS: Compliant | 3000 Factory Stock |
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$0.0126 / $0.0194 | Buy Now |
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DISTI #
78436677
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Verical | Zener Diode Single 3.9V 5% 90Ohm 300mW 3-Pin SOT-23 T/R RoHS: Compliant Min Qty: 3000 Package Multiple: 3000 Date Code: 2319 | Americas - 99000 |
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$0.0125 | Buy Now |
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DISTI #
87340450
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Verical | Zener Diode Single 3.9V 5% 90Ohm 300mW 3-Pin SOT-23 T/R RoHS: Compliant Min Qty: 3356 Package Multiple: 1 | Americas - 7380 |
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$0.0207 | Buy Now |
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DISTI #
78438015
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Verical | Zener Diode Single 3.9V 5% 90Ohm 300mW 3-Pin SOT-23 T/R RoHS: Compliant Min Qty: 459 Package Multiple: 1 | Americas - 2860 |
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$0.1697 | Buy Now |
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DISTI #
BZX84C3V9-DIO
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TME | Diode: Zener, 0.3W, 3.9V, SMD, reel,tape, SOT23, single diode Min Qty: 25 | 7750 |
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$0.0142 / $0.0315 | Buy Now |
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Master Electronics | Zener Diode - SOT-23 - 3.9V - 0.3W - 5% RoHS: Compliant | 3000 Factory Stock |
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$0.0126 / $0.0194 | Buy Now |
Part Details for BZX84C3V9
BZX84C3V9 CAD Models
BZX84C3V9 Part Data Attributes
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BZX84C3V9
Diotec Semiconductor AG
Buy Now
Datasheet
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Compare Parts:
BZX84C3V9
Diotec Semiconductor AG
Zener Diode, 3.9V V(Z), 5%, 0.3W, Silicon, Unidirectional, TO-236, ROHS COMPLIANT, PLASTIC PACKAGE-3
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| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | DIOTEC SEMICONDUCTOR AG | |
| Part Package Code | SOT-23 | |
| Package Description | SOT-23, 3 PIN | |
| Pin Count | 3 | |
| Reach Compliance Code | not_compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8541.10.00.50 | |
| Schedule B Code | 8541.10.00.50 | |
| kg CO2e/kg | 8.7 | |
| Average Weight (mg) | 10.2 | |
| CO2e (mg) | 88.74 | |
| Samacsys Manufacturer | Diotec | |
| Samacsys Modified On | 2021-12-16 06:07:26 | |
| Total Weight | 10 | |
| Category CO2 Kg | 8.7 | |
| CO2 | 87 | |
| Compliance Temperature Grade | Automotive: -50C to +150C | |
| EU RoHS Version | RoHS 2 (2015/863/EU) | |
| Candidate List Date | 2025-01-21 | |
| SVHC Over MCV | 79-94-7 | |
| CAS Accounted for Wt | 100 | |
| CA Prop 65 Presence | YES | |
| CA Prop 65 CAS Numbers | 79-94-7, 1333-86-4, 1309-64-4 | |
| Conflict Mineral Status | DRC Conflict Free | |
| Conflict Mineral Status Source | CMRT V6.40 | |
| Configuration | SINGLE | |
| Diode Element Material | SILICON | |
| Diode Type | ZENER DIODE | |
| Dynamic Impedance-Max | 85 Ω | |
| JEDEC-95 Code | TO-236 | |
| JESD-30 Code | R-PDSO-G3 | |
| JESD-609 Code | e3 | |
| Moisture Sensitivity Level | 1 | |
| Number of Elements | 1 | |
| Number of Terminals | 3 | |
| Operating Temperature-Max | 150 °C | |
| Operating Temperature-Min | -50 °C | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE | |
| Peak Reflow Temperature (Cel) | 260 | |
| Polarity | UNIDIRECTIONAL | |
| Power Dissipation-Max | 0.3 W | |
| Qualification Status | Not Qualified | |
| Reference Voltage-Nom | 3.9 V | |
| Surface Mount | YES | |
| Technology | ZENER | |
| Terminal Finish | MATTE TIN | |
| Terminal Form | GULL WING | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | 10 | |
| Voltage Tol-Max | 5% | |
| Working Test Current | 5 mA |
Alternate Parts for BZX84C3V9
This table gives cross-reference parts and alternative options found for BZX84C3V9. 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 BZX84C3V9, 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 |
|---|---|---|---|---|
| BZX84C3V9-7-F | Diodes Incorporated | $0.0121 | Zener Diode, 3.9V V(Z), 5.13%, 0.35W, Silicon, Unidirectional, GREEN, PLASTIC PACKAGE-3 | BZX84C3V9 vs BZX84C3V9-7-F |
| BZX84C3V9 | Vishay Intertechnologies | Check for Price | Zener Diode, 3.9V V(Z), 5%, 0.3W, Silicon, Unidirectional, PLASTIC PACKAGE-3 | BZX84C3V9 vs BZX84C3V9 |
| BZX84C3V9-E3-18 | Vishay Intertechnologies | Check for Price | Zener Diode, 3.9V V(Z), 5%, 0.3W, Silicon, Unidirectional, ROHS COMPLIANT, PLASTIC PACKAGE-3 | BZX84C3V9 vs BZX84C3V9-E3-18 |
| BZX84C3V9 | Excel (Suzhou) Semiconductor Co Ltd | Check for Price | Zener Diode, 3.9V V(Z), 5.1%, 0.41W | BZX84C3V9 vs BZX84C3V9 |
| BZX84C3V9TRL | YAGEO Corporation | Check for Price | Zener Diode, 3.9V V(Z), 5%, 0.35W, Silicon, Unidirectional | BZX84C3V9 vs BZX84C3V9TRL |
| BZX84C3V9-7-F | SPC Multicomp | Check for Price | Zener Diode, | BZX84C3V9 vs BZX84C3V9-7-F |
| BZX84C3V9-GT1 | Sangdest Microelectronics (Nanjing) Co Ltd | Check for Price | Zener Diode, 3.9V V(Z), 5%, 0.35W, Silicon, Unidirectional, PLASTIC PACKAGE-3 | BZX84C3V9 vs BZX84C3V9-GT1 |
| BZX84C3V9 | Vishay Semiconductors | Check for Price | Zener Diode, 3.9V V(Z), 5%, 0.35W, Silicon, Unidirectional, PLASTIC, SOT-23, 3 PIN | BZX84C3V9 vs BZX84C3V9 |
| BZX84C3V9 | Taiwan Semiconductor | Check for Price | Zener Diode, 3.9V V(Z), 5.13%, 0.35W, Silicon, Unidirectional, ROHS COMPLIANT, PLASTIC PACKAGE-3 | BZX84C3V9 vs BZX84C3V9 |
| BZX84C3V9 | STMicroelectronics | Check for Price | 3.9V, 0.35W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE | BZX84C3V9 vs BZX84C3V9 |
BZX84C3V9 Frequently Asked Questions (FAQ)
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The recommended footprint for the BZX84C3V9 is a standard SOD123 package with a pad size of 0.8mm x 0.8mm and a spacing of 0.5mm between pads.
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The BZX84C3V9 is rated for operation up to 150°C, but it's recommended to derate the power dissipation above 125°C to ensure reliable operation. Consult the datasheet for more information on thermal derating.
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To ensure proper soldering, use a soldering iron with a temperature of 250°C to 260°C, and apply a small amount of solder paste to the pads. Avoid applying excessive heat or force, which can damage the device.
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While the BZX84C3V9 can be used as a voltage regulator, it's not recommended due to its limited power handling capability and potential for thermal runaway. Instead, consider using a dedicated voltage regulator IC for more reliable and efficient voltage regulation.
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The typical leakage current of the BZX84C3V9 is around 1μA to 5μA, depending on the operating voltage and temperature. Consult the datasheet for more information on leakage current characteristics.