# Zener Single Diode, 3.3 V, 350 mW, SOT-23, 3 Pins, 150 °C, Surface Mount
**URL**: https://novapart.co/products/BZX84C3V3/zener-single-diode-33-v-350-mw-sot-23-3-pins-150-c
**SKU**: BZX84C3V3
**Manufacturer**: MULTICOMP PRO
**Category**: Semiconductors - Discretes || Diodes & Rectifiers || Zener Single Diodes
**Price**: €0.0290
**Stock**: 10+
**Lead Time**: 169 days (indicative)
## Description
Zener Voltage Vz Typ:3.3V; Power Dissipation Pd:350mW; Diode Case Style:SOT-23; Zener Tolerance ±:5%; No. of Pins:3Pins; Operating Temperature Max:150°C; Product Range:-; Automotive Qual
## Specifications
| Parameter | Value |
|---|---|
| Svhc | No SVHC (25-Jun-2025) |
| No. Of Pins | 3Pins |
| Product Range | - |
| Qualification | - |
| Diode Mounting | Surface Mount |
| Diode Case Style | SOT-23 |
| Power Dissipation | 350mW |
| Zener Voltage Nom | 3.3V |
| Operating Temperature Max | 150°C |
## Datasheet
📄 [Download PDF](https://novapart.co/datasheet/farnell:2748158/)
## **Surface Mount Zener Diode**
## **Features**
- Surface Device Type Mounting
- Low Zener Impedance
- Power Dissipation of 300mW
- High Stability and High Reliability
- Case: SOT23 Package
- Halogen Free
**Device Schematic & PIN Configuration**
## **Max. Ratings and Electrical Characteristics**
**XX or XXX = Product Type Marking Code**
Single phase, half wave, 60Hz, resistive or inductive load. For capacitive load, derate current by 20%
|**Parameter**|**Symbol**|**Rating**|
|---|---|---|
|Forward Voltage@If = 10mA|Vf|0.9|
|Power Dissipation|PD|300|
|Junction Temperature|Tj|150|
|Storage Temperature Range|Tstg|-55 to +150|
|Thermal Resistance from Junction to Ambient Air|Rθja|417|
## **Electrical Characteristics** (Ta = 25°C unless otherwise noted)
|**Part Num-**
**ber**|**Marking**
**Code**|**Vz1(@Izt)**|**Vz1(@Izt)**|**Vz1(@Izt)**|**Zzt@Izt**|**Zzk**|**Zzk**|**IR**|
|---|---|---|---|---|---|---|---|---|
|||**Min.**|**Max.**|**Izt.**|**Max.**|**Max.**|**Izk**|**Max**
**VR**|
|||**V**|**V**|**mA**|**Ω**|**Ω**|**mA**|**µA**
**V**|
|BZX84C3V3|Z14|3.1|3.5|5|95|600|1|5
1|
## **Rating and Characteristic Curves**
Newark.com/multicomp-pro Farnell.com/multicomp-pro sg.element14.com/b/multicomp-pro
04/11/25 V1.3
Page <1>
## **Surface Mount Zener Diode**
## **Diagram**
**==> picture [195 x 128] intentionally omitted <==**
||||
|---|---|---|
|**SOT23 Package**|||
|**Dim.**|**Min.**|**Max.**|
|**A**|0.9|1.15|
|**A1**|0.0|0.1|
|**b**|0.3|0.5|
|**c**|0.08|0.15|
|**D**|2.8|3|
|**E**|1.2|1.4|
|**e**|1.8|2|
|**L**|0.55 Ref.||
|**He**|2.25|2.55|
## **Soldering Pad Layout**
**==> picture [85 x 38] intentionally omitted <==**
**==> picture [190 x 88] intentionally omitted <==**
Note:
1. The pad layout is for reference purposes only.
## **Part Number Table**
Dimensions : Millimetres Tolerance ±0.05mm
|**Part Number Table**||
|---|---|
|**Description**|**Part Number**|
|Single Zener Diode, 350mW, 3.3V, SOT-23|BZX84C3V3|
**Important Notice :** This data sheet and its contents (the “Information”) belong to the members of the AVNET group of companies (the “Group”) or are licensed to it. No licence is granted for the use of it other than for information purposes in connection with the products to which it relates. No licence of any intellectual property rights is granted. The Information is subject to change without notice and replaces all data sheets previously supplied. The Information supplied is believed to be accurate but the Group assumes no responsibility for its accuracy or completeness, any error in or omission from it or for any use made of it. Users of this data sheet should check for themselves the Information and the suitability of the products for their purpose and not make any assumptions based on information included or omitted. Liability for loss or damage resulting from any reliance on the Information or use of it (including liability resulting from negligence or where the Group was aware of the possibility of such loss or damage arising) is excluded. This will not operate to limit or restrict the Group’s liability for death or personal injury resulting from its negligence. Multicomp Pro is the registered trademark of Premier Farnell Limited 2019.
Newark.com/multicomp-pro Farnell.com/multicomp-pro sg.element14.com/b/multicomp-pro
04/11/25 V1.3
Page <2>
## Links
- [View this product on Novapart](https://novapart.co/products/BZX84C3V3/zener-single-diode-33-v-350-mw-sot-23-3-pins-150-c)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/multicomp-pro/bzx84c3v3/zener-diode-0-35w-3-3v-sot-23/dp/2748158)
---
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