# ZENER SINGLE DIODE, 3.3 V, 500 MW,SOD-80

![Product image](https://novapart.co/image/farnell:6430399/)

**URL**: https://novapart.co/products/ZMM5226B/D2/zener-single-diode-33-v-500-mwsod-80
**SKU**: ZMM5226B/D2
**Manufacturer**: VISHAY
**Category**: Semiconductors - Discretes || Diodes & Rectifiers || Zener Single Diodes
**Price**: €0.0650
**Stock**: 1000+
**Lead Time**: 100 days (indicative)

## Description

Available until stocks are exhausted

## Specifications

| Parameter | Value |
|---|---|
| Svhc | No SVHC (04-Feb-2026) |
| No. Of Pins | 2Pins |
| Product Range | - |
| Qualification | AEC-Q101 |
| Diode Mounting | Surface Mount |
| Diode Case Style | SOD-80 |
| Power Dissipation | 500mW |
| Zener Voltage Nom | 3.3V |
| Operating Temperature Max | 175°C |

## Datasheet

📄 [Download PDF](https://novapart.co/datasheet/farnell:6430399/)

**TZM5221B to TZM5267B** 

VISHAY,. ~~=~~ 

**Vishay Semiconductors** 

## **Small Signal Zener Diodes** 

## **Features** 

© &, 94 9371 

- Very sharp reverse characteristic 

- Very high stability 

- Electrical data identical with the devices 1N5221B to 1N5267B 

- Low reverse current level 

- VZ - tolerance ± 5 % 

- AEC-Q101 qualified 

- Compliant to RoHS directive 2002/95/EC and in accordance to WEEE 2002/96/EC 

## **Applications** 

- Voltage stabilization 

## **Mechanical Data** 

**Case:** MiniMELF SOD-80 **Weight:** approx. 31 mg **Packaging codes/ options:** 

GS18 / 10 k per 13" reel (8 mm tape), 10 k/box GS08 / 2.5 k per 7" reel (8 mm tape), 12.5 k/box 

## **Absolute Maximum Ratings** 

Tamb = 25 °C, unless otherwise specified 

|Parameter|Test condition|Symbol|Value|Unit|
|---|---|---|---|---|
|Power dissipation|RthJA< 300 K/W|Ptot|500|mW|
|Z-current||IZ|Ptot/VZ|mA|
|Junction temperature||Tj|175|°C|
|Storage temperature range||Tstg|- 65 to + 175|°C|



## **Thermal Characteristics** 

Tamb = 25 °C, unless otherwise specified 

Parameter Test condition Symbol Value Unit Junction to ambient air On PC board 50 mm x 50 mm x 1.6 mm RthJA 500 K/W ~~—es~~ **Electrical Characteristics** Tamb = 25 °C, unless otherwise specified 

Parameter Test condition Symbol Min. Typ. Max. Unit Forward voltage IF = 200 mA VF 1.1 V ~~ee~~ 

Document Number 85609 For technical questions within your region, please contact one of the following: DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com Rev. 1.6, 01-Sep-10 

www.vishay.com 

1 

**TZM5221B to TZM5267B** 

## **Vishay Semiconductors** 

**==> picture [59 x 49] intentionally omitted <==**

## **Electrical Characteristics** 

|Part number|Zener<br>voltage<br>range1)|Dynamic resistance|Dynamic resistance|Test current|Test current|Reverse leakage current|Reverse leakage current|Temperature<br>coefficient|
|---|---|---|---|---|---|---|---|---|
||VZ|rzjTat IZT|rzjKat IZK|IZT|IZK|IRat VR||TKVZ|
||V|Ω|Ω|mA|mA|µA|V|%/K|
||typ.|typ .|typ.||||||
|TZM5221B|2.4|< 30|< 1200|20|0.25|< 100|1|< - 0.085|
|TZM5222B|2.5|< 30|< 1250|20|0.25|< 100|1|< - 0.085|
|TZM5223B|2.7|< 30|< 1300|20|0.25|< 75|1|< - 0.080|
|TZM5224B|2.8|< 30|< 1400|20|0.25|< 75|1|< - 0.080|
|TZM5225B|3|< 29|< 1600|20|0.25|< 50|1|< - 0.075|
|TZM5226B|3.3|< 28|< 1600|20|0.25|< 25|1|< - 0.070|
|TZM5227B|3.6|< 24|< 1700|20|0.25|< 15|1|< - 0.065|
|TZM5228B|3.9|< 23|< 1900|20|0.25|< 10|1|< - 0.060|
|TZM5229B|4.3|< 22|< 2000|20|0.25|< 5|1|< ± 0.055|
|TZM5230B|4.7|< 19|< 1900|20|0.25|< 5|2|< ± 0.030|
|TZM5231B|5.1|< 17|< 1600|20|0.25|< 5|2|< ± 0.030|
|TZM5232B|5.6|< 11|< 1600|20|0.25|< 5|3|< + 0.038|
|TZM5233B|6|< 7|< 1600|20|0.25|< 5|3.5|< + 0.038|
|TZM5234B|6.2|< 7|< 1000|20|0.25|< 5|4|< + 0.045|
|TZM5235B|6.8|< 5|< 750|20|0.25|< 3|5|< + 0.050|
|TZM5236B|7.5|< 6|< 500|20|0.25|< 3|6|< + 0.058|
|TZM5237B|8.2|< 8|< 500|20|0.25|< 3|6.5|< + 0.062|
|TZM5238B|8.7|< 8|< 600|20|0.25|< 3|6.5|< + 0.065|
|TZM5239B|9.1|< 10|< 600|20|0.25|< 3|7|< + 0.068|
|TZM5240B|10|< 17|< 600|20|0.25|< 3|8|< + 0.075|
|TZM5241B|11|< 22|< 600|20|0.25|< 2|8.4|< + 0.076|
|TZM5242B|12|< 30|< 600|20|0.25|< 1|9.1|< + 0.077|
|TZM5243B|13|< 13|< 600|9.5|0.25|< 0.5|9.9|< + 0.079|
|TZM5244B|14|< 15|< 600|9|0.25|< 0.1|10|< + 0.082|
|TZM5245B|15|< 16|< 600|8.5|0.25|< 0.1|11|< + 0.082|
|TZM5246B|16|< 17|< 600|7.8|0.25|< 0.1|12|< + 0.083|
|TZM5247B|17|< 19|< 600|7.4|0.25|< 0.1|13|< + 0.084|
|TZM5248B|18|< 21|< 600|7|0.25|< 0.1|14|< + 0.085|
|TZM5249B|19|< 23|< 600|6.6|0.25|< 0.1|14|< + 0.086|
|TZM5250B|20|< 25|< 600|6.2|0.25|< 0.1|15|< + 0.086|
|TZM5251B|22|< 29|< 600|5.6|0.25|< 0.1|17|< + 0.087|
|TZM5252B|24|< 33|< 600|5.2|0.25|< 0.1|18|< + 0.088|
|TZM5253B|25|< 35|< 600|5|0.25|< 0.1|19|< + 0.089|
|TZM5254B|27|< 41|< 600|4.6|0.25|< 0.1|21|< + 0.090|
|TZM5255B|28|< 44|< 600|4.5|0.25|< 0.1|21|< + 0.091|
|TZM5256B|30|< 49|< 600|4.2|0.25|< 0.1|23|< + 0.091|
|TZM5257B|33|< 58|< 700|3.8|0.25|< 0.1|25|< + 0.092|
|TZM5258B|36|< 70|< 700|3.4|0.25|< 0.1|27|< + 0.093|
|TZM5259B|39|< 80|< 800|3.2|0.25|< 0.1|30|< + 0.094|
|TZM5260B|43|< 93|< 900|3|0.25|< 0.1|33|< + 0.095|
|TZM5261B|47|105|< 1000|2.7|0.25|< 0.1|36|< + 0.095|
|TZM5262B|51|125|< 1100|2.5|0.25|< 0.1|39|< + 0.096|
|TZM5263B|56|150|< 1300|2.2|0.25|< 0.1|43|< + 0.096|
|TZM5264B|60|170|< 1400|2.1|0.25|< 0.1|46|< + 0.097|



Document Number 85609 For technical questions within your region, please contact one of the following: DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com Rev. 1.6, 01-Sep-10 

www.vishay.com 2 

**TZM5221B to TZM5267B** 

**==> picture [58 x 49] intentionally omitted <==**

## **Vishay Semiconductors** 

|Part number|Zener<br>voltage<br>range1)|Dynamic resistance|Dynamic resistance|Test current|Test current|Reverse leakage current|Reverse leakage current|Temperature<br>coefficient|
|---|---|---|---|---|---|---|---|---|
||VZ|rzjTat IZT|rzjKat IZK|IZT|IZK|IRat VR||TKVZ|
||V|Ω|Ω|mA|mA|µA|V|%/K|
||typ.|typ .|typ.||||||
|TZM5265B|62|185|< 1400|2|0.25|< 0.1|47|< + 0.097|
|TZM5266B|68|230|< 1600|1.8|0.25|< 0.1|52|< + 0.097|
|TZM5267B|75|270|< 1700|1.7|0.25|< 0.1|56|< + 0.098|



1) Based on dc-measurement at thermal equilibrium; case temperature maintained at 30 °C ± 2 °C. 

## **Package Dimensions** in millimeters (inches): **MiniMELF SOD-80** 

**==> picture [336 x 325] intentionally omitted <==**

**----- Start of picture text -----**<br>
Cathode indification<br>*<br>0.47 (0.019) max.<br>3.7 (0.146)<br>3.3 (0.130)<br>* The gap between plug and glass can<br>    be either on cathode or anode side<br>Foot print recommendation:<br>2.5 (0.098) max. 1.25 (0.49) min.<br>5 (0.197) ref.<br>Document no.:6.560-5005.01-4<br>Rev. 8 - Date: 07.June.2006<br>96 12070<br>1.6 (0.063) 1.4 (0.055)<br>)( min.0.0792<br>**----- End of picture text -----**<br>


Document Number 85609 For technical questions within your region, please contact one of the following: DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com Rev. 1.6, 01-Sep-10 

www.vishay.com 

3 

**Legal Disclaimer Notice** 

Vishay 

**==> picture [59 x 48] intentionally omitted <==**

## **Disclaimer** 

ALL PRODUCT, PRODUCT SPECIFICATIONS AND DATA ARE SUBJECT TO CHANGE WITHOUT NOTICE TO IMPROVE RELIABILITY, FUNCTION OR DESIGN OR OTHERWISE. 

Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf (collectively, “Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained in any datasheet or in any other disclosure relating to any product. 

Vishay makes no warranty, representation or guarantee regarding the suitability of the products for any particular purpose or the continuing production of any product.  To the maximum extent permitted by applicable law, Vishay disclaims (i) any and all liability arising out of the application or use of any product, (ii) any and all liability, including without limitation special, consequential or incidental damages, and (iii) any and all implied warranties, including warranties of fitness for particular purpose, non-infringement and merchantability. 

Statements regarding the suitability of products for certain types of applications are based on Vishay’s knowledge of typical requirements that are often placed on Vishay products in generic applications.  Such statements are not binding statements about the suitability of products for a particular application.  It is the customer’s responsibility to validate that a particular product with the properties described in the product specification is suitable for use in a particular application.  Parameters provided in datasheets and/or specifications may vary in different applications and performance may vary over time.  All operating parameters, including typical parameters, must be validated for each customer application by the customer’s technical experts. Product specifications do not expand or otherwise modify Vishay’s terms and conditions of purchase, including but not limited to the warranty expressed therein. 

Except as expressly indicated in writing, Vishay products are not designed for use in medical, life-saving, or life-sustaining applications or for any other application in which the failure of the Vishay product could result in personal injury or death. Customers using or selling Vishay products not expressly indicated for use in such applications do so at their own risk and agree to fully indemnify and hold Vishay and its distributors harmless from and against any and all claims, liabilities, expenses and damages arising or resulting in connection with such use or sale, including attorneys fees, even if such claim alleges that Vishay or its distributor was negligent regarding the design or manufacture of the part.  Please contact authorized Vishay personnel to obtain written terms and conditions regarding products designed for such applications. 

No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document or by any conduct of Vishay.  Product names and markings noted herein may be trademarks of their respective owners. 

Document Number: 91000 Revision: 11-Mar-11 

www.vishay.com 1 



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- [Supplier page](https://es.farnell.com/vishay/zmm5226b-d2/zener-single-diode-3-3-v-500-mw/dp/6430399)
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