# Zener Single Diode, 200 V, 1.5 W, DO-41 (DO-204AL), 2 Pins, 150 °C, Through Hole

![Product image](https://novapart.co/image/farnell:2335195/)

**URL**: https://novapart.co/products/Z4KE200A-E3/54/zener-single-diode-200-v-15-w-do-41-204al-2-pins
**SKU**: Z4KE200A-E3/54
**Manufacturer**: VISHAY
**Category**: Semiconductors - Discretes || Diodes & Rectifiers || Zener Single Diodes
**Price**: €0.1000
**Stock**: 1000+
**Lead Time**: 92 days (indicative)

## Description

Zener Voltage Vz Typ:200V; Power Dissipation Pd:1.5W; Diode Case Style:DO-41 (DO-204AL); Zener Tolerance ±:5%; No. of Pins:2Pins; Operating Temperature Max:150°C; Product Range:Z4KE2

## Specifications

| Parameter | Value |
|---|---|
| Svhc | Lead (21-Jan-2025) |
| No. Of Pins | 2Pins |
| Product Range | Z4KE2 |
| Qualification | - |
| Diode Mounting | Through Hole |
| Diode Case Style | DO-41 (DO-204AL) |
| Power Dissipation | 1.5W |
| Zener Voltage Nom | 200V |
| Operating Temperature Max | 150°C |

## Datasheet

📄 [Download PDF](https://novapart.co/datasheet/farnell:2335195/)

**Z4KE100A thru Z4KE200A** 

www.vishay.com 

Vishay General Semiconductor 

## **Glass Passivated Power Voltage-Regulating Diodes** 

_ _—— **DO-41 (DO-204AL)** Fs _click logo to get started_ CY 

## **DESIGN SUPPORT TOOLS** 

Models Available 

## **PRIMARY CHARACTERISTICS** 

|**PRIMARY CHARACTERISTICS**|**PRIMARY CHARACTERISTICS**|
|---|---|
|VZ|100 V to 200 V|
|Ptot|1500 mW|
|IR(VZ 12 V)|5.0 μA|
|TJmax.|150 °C|
|VZspecification|Pulse current|
|Package|DO-41 (DO-204AL)|
|Circuit configuration|Single|



## **FEATURES** 

- Plastic MELF package 

- Ideal for automated placement 

- Glass passivated chip junction 

- Low Zener impedance 

- Low regulation factor 

- Solder dip 275 °C max. 10 s, per   JESD 22-B106 

- Material categorization: for definitions of compliance please see www.vishay.com/doc?99912 ~~ee~~ 

## **MECHANICAL DATA** 

**Case:** DO-41 (DO-204AL) 

Molding compound meets UL 94 V-0 flammability rating Base P/N-E3 - RoHS-compliant, commercial grade 

**Terminals:** Matte tin plated leads, solderable per J-STD-002 and JESD 22-B102 E3 suffix meets JESD 201 class 1A whisker test 

**Polarity:** Color band denotes cathode end 

## **TYPICAL APPLICATIONS** 

For general purpose regulation and protection applications. 

## **MAXIMUM RATINGS** (TA = 25 °C unless otherwise noted **PARAMETER** 

## ) 

|**SYMBOL**|**VALUE**|**UNIT**|
|---|---|---|
|TJ, TSTG|-55 to +150|°C|



Operating junction and storage temperature range 

## **ELECTRICAL CHARACTERISTICS** (TA = 25 °C unless otherwise noted) ~~Cn~~ 

|**ELECTRICAL CHARACTERISTICS**(TA = 25 °C unless otherwise noted)TA = 25 °C unless otherwise noted)A = 25 °C unless otherwise noted)= 25 °C unless otherwise noted))<br>~~Cn~~|**ELECTRICAL CHARACTERISTICS**(TA = 25 °C unless otherwise noted)TA = 25 °C unless otherwise noted)A = 25 °C unless otherwise noted)= 25 °C unless otherwise noted))<br>~~Cn~~|**ELECTRICAL CHARACTERISTICS**(TA = 25 °C unless otherwise noted)TA = 25 °C unless otherwise noted)A = 25 °C unless otherwise noted)= 25 °C unless otherwise noted))<br>~~Cn~~|**ELECTRICAL CHARACTERISTICS**(TA = 25 °C unless otherwise noted)TA = 25 °C unless otherwise noted)A = 25 °C unless otherwise noted)= 25 °C unless otherwise noted))<br>~~Cn~~|**ELECTRICAL CHARACTERISTICS**(TA = 25 °C unless otherwise noted)TA = 25 °C unless otherwise noted)A = 25 °C unless otherwise noted)= 25 °C unless otherwise noted))<br>~~Cn~~|**ELECTRICAL CHARACTERISTICS**(TA = 25 °C unless otherwise noted)TA = 25 °C unless otherwise noted)A = 25 °C unless otherwise noted)= 25 °C unless otherwise noted))<br>~~Cn~~|**ELECTRICAL CHARACTERISTICS**(TA = 25 °C unless otherwise noted)TA = 25 °C unless otherwise noted)A = 25 °C unless otherwise noted)= 25 °C unless otherwise noted))<br>~~Cn~~|**ELECTRICAL CHARACTERISTICS**(TA = 25 °C unless otherwise noted)TA = 25 °C unless otherwise noted)A = 25 °C unless otherwise noted)= 25 °C unless otherwise noted))<br>~~Cn~~|**ELECTRICAL CHARACTERISTICS**(TA = 25 °C unless otherwise noted)TA = 25 °C unless otherwise noted)A = 25 °C unless otherwise noted)= 25 °C unless otherwise noted))<br>~~Cn~~|**ELECTRICAL CHARACTERISTICS**(TA = 25 °C unless otherwise noted)TA = 25 °C unless otherwise noted)A = 25 °C unless otherwise noted)= 25 °C unless otherwise noted))<br>~~Cn~~|**ELECTRICAL CHARACTERISTICS**(TA = 25 °C unless otherwise noted)TA = 25 °C unless otherwise noted)A = 25 °C unless otherwise noted)= 25 °C unless otherwise noted))<br>~~Cn~~|**ELECTRICAL CHARACTERISTICS**(TA = 25 °C unless otherwise noted)TA = 25 °C unless otherwise noted)A = 25 °C unless otherwise noted)= 25 °C unless otherwise noted))<br>~~Cn~~|**ELECTRICAL CHARACTERISTICS**(TA = 25 °C unless otherwise noted)TA = 25 °C unless otherwise noted)A = 25 °C unless otherwise noted)= 25 °C unless otherwise noted))<br>~~Cn~~|
|---|---|---|---|---|---|---|---|---|---|---|---|---|
|**PART**<br>**NUMBER(1)**<br>~~Cn~~<br>~~Po~~|**ZENER VOLTAGE**<br>**RANGE**<br>~~Cn~~|||**TEST**<br>**CURRENT**||**MAXIMUM**<br>**ZENER**<br>**IMPEDANCE**||**MAXIMUM**<br>**REVERSE**<br>**CURRENT**|||**MAXIMUM**<br>**CONTINUOUS**<br>**FORWARD**<br>**VOLTAGE**|**MAXIMUM**<br>**ZENER CURRENT**|
||**VZ at IZT**|||**IZT**|**IZK**|**ZZT at IZT **|**ZZK at IZK**|**IR at VR**|||**VFM at 0.5 A**|**IZM**|
||**V**<br>~~es~~<br>~~aa a~~<br>|||**mA**<br>~~es~~<br>~~a~~<br>||<br>~~es~~<br>~~ee~~<br>||**μA**<br>~~es~~<br>~~esee~~<br>||**V**<br>~~es~~<br>|**V**<br>~~es~~<br>|**mA**<br>~~es~~<br>|
||**MIN.**<br>~~a~~<br>|**NOM.**<br>~~a~~<br>|**MAX.**<br>~~a a~~<br>|~~a~~<br>||**MAX.**<br>~~ee~~<br>|**MAX.**<br>~~ee~~<br>|**25 °C**<br>~~es~~<br>|**100 °C**<br>~~ee~~<br>||**MAX.**<br>|**MAX.**<br>|
|Z4KE100A<br>~~Po~~<br>~~Po~~|95<br>~~a~~<br>~~ee~~|100<br>~~a~~<br>~~ee~~|105<br>~~a a~~<br>~~ee~~|5.0<br>~~a~~<br>~~ee~~|0.25<br>~~ee~~|500<br>~~ee~~<br>~~ee~~|5000<br>~~ee~~<br>~~ee~~|0.5<br>~~es~~<br>~~ee~~|100<br>~~ee~~<br>~~ee~~|76.0<br>~~ee~~|1.0<br>~~ee~~|15.0<br>~~ee~~|
|Z4KE110A<br>~~Po~~<br>~~Po~~<br>~~Po~~|104<br>~~a ~~<br>~~ee~~|110<br> ~~a~~<br>~~ee~~|116<br>~~a a~~<br>~~ee~~|5.0<br>~~a~~<br>~~ee~~|0.25<br>~~ee~~|600<br>~~ee~~<br>~~ee~~|5000<br>~~ee ~~<br>~~ee~~|0.5<br> ~~es~~<br>~~ee~~|100<br>~~ee~~<br>~~ee~~|83.2<br>~~ee~~|1.0<br>~~ee~~|13.0<br>~~ee~~|
|Z4KE120A<br><br>~~Po~~<br>~~Po~~<br>~~Po~~|114<br>~~ee~~|120<br>~~ee~~|126<br>~~ee~~|5.0<br>~~ee~~|0.25<br>~~ee~~|700<br>~~ee~~|5000<br>~~ee~~|0.5<br>~~ee~~|100<br>~~ee~~|91.2<br>~~ee~~|1.0<br>~~ee~~|12.0<br>~~ee~~|
|Z4KE130A<br>~~Po~~<br>~~Po~~<br>~~Po~~|124|130|137|5.0|0.25|800|5000|0.5|100|99.2|1.0|11.0|
|Z4KE140A<br>~~Po~~<br>~~Po~~<br>~~Po~~|133|140|147|5.0|0.25|900|5500|0.5|100|106.4|1.0|10.7|
|Z4KE150A<br>~~Po~~<br>~~Po~~<br>~~Po~~|142|150|158|5.0|0.25|1000|6000|0.5|100|113.6|1.0|10.0|
|Z4KE160A<br>~~Po~~<br>~~Po~~<br>~~Po~~|152|160|168|5.0|0.25|1100|6500|0.5|100|121.6|1.0|9.0|
|Z4KE170A<br>~~Po~~<br>~~Po~~<br>~~Po~~|162|170|179|5.0|0.25|1200|7000|0.5|100|129.6|1.0|8.0|
|Z4KE180A<br>~~Po~~<br>~~Po~~<br>~~Po~~|171|180|189|5.0|0.25|1300|7000|0.5|100|136.8|1.0|8.0|
|Z4KE190A<br>~~Po~~<br>~~Po~~<br>~~Po~~|180<br>~~CE~~|190<br>~~CE~~|200|5.0|0.25|1400|7500|0.5|100|144.0|1.0|7.9|
|Z4KE200A<br>~~Po~~<br>~~Po~~|190<br>~~CE~~|200<br>~~CE~~|210|5.0|0.25|1500|8000|0.5|100|152.0|1.0|7.0|



## **Note** 

> (1) Maximum power dissipation is 1500 mW at TL = 75 °C with lead length 0.375" (9.5 mm) 

## **ORDERING INFORMATION** (Example) 

|**PREFERRED P/N**|**UNIT WEIGHT (g)**|**PREFERRED PACKAGE CODE**|**BASE QUANTITY**|**DELIVERY MODE**|
|---|---|---|---|---|
|Z4KE100A-E3/54|0.350|54|5500|13" diameter plastic tape and reel|



Document Number: 88408 

Revision: 30-Mar-17 

**1** 

For technical questions within your region: DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 

**Z4KE100A thru Z4KE200A** 

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

www.vishay.com 

## Vishay General Semiconductor 

## **RATINGS AND CHARACTERISTICS CURVES** (TA = 25 °C unless otherwise noted) 

**==> picture [204 x 158] intentionally omitted <==**

**----- Start of picture text -----**<br>
1.500<br>60 Hz<br>Resistive or<br>Inductive Load<br>1.125<br>0.750<br>L = 0.375" (9.5 mm)<br>Lead Lengths<br>0.375<br>0<br>25 50 75 100 125 150 175<br>TL - Lead Temperature (°C)<br> - Power Dissipation (W)<br>tot<br>P<br>**----- End of picture text -----**<br>


Fig. 1 - Power Derating Curve 

**==> picture [194 x 157] intentionally omitted <==**

**----- Start of picture text -----**<br>
TJ = 100 °C<br>T J  = 25 °C<br>Percent of Rated Zener Voltage (%)<br>10<br>1<br>0.1<br>0.01<br>0 20 40 60 80 100<br>A)<br>µ<br>Instantaneous Reverse Current (<br>**----- End of picture text -----**<br>


Fig. 4 - Typical Reverse Characteristics 

**==> picture [196 x 362] intentionally omitted <==**

**----- Start of picture text -----**<br>
TJ = 25 °C<br>I Z(RMS)  = 0.1 I Z(DC)<br>VZ = 200 V<br>V Z  = 180 V<br>V Z  = 150 V<br>VZ = 100 V<br>Fig. 2 - Typical Zener Impedance<br>TJ = 25  ° C<br>Pulse Width = 300 μs<br>1 % Duty Cycle<br>Instantaneous Forward Voltage (V)<br>10 000<br>1000<br>100<br>10<br>0.1 1 10 100<br>10<br>1<br>0.1<br>0.01<br>0.4 0.6 0.8 1.0 1.2 1.4 1.6<br>IZT - Zener Test Current (mA)<br>Instantaneous Forward Current (A)<br>)Ω<br> - Dynamic Zener Impedance (<br>Z<br>Z<br>**----- End of picture text -----**<br>


Fig. 3 - Typical Instantaneous Forward Characteristics 

**==> picture [195 x 159] intentionally omitted <==**

**----- Start of picture text -----**<br>
Tested at Rated I ZT<br>VZ - Zener Voltage (V)<br>220<br>200<br>180<br>160<br>140<br>120<br>100<br>80<br>100 120 140 160 180 200<br> - Temperature Coefficient (mV/°C)<br>Z<br>V<br>Θ<br>**----- End of picture text -----**<br>


Fig. 5 - Typical Temperature Coefficients 

**==> picture [194 x 175] intentionally omitted <==**

**----- Start of picture text -----**<br>
VZ - Zener Voltage (V)<br>Fig. 6 - Typical Zener Voltage<br>10<br>1<br>0.1<br>100 150 200 250<br> - Test Zener Current (mA)<br>IZT<br>**----- End of picture text -----**<br>


Revision: 30-Mar-17 

Document Number: 88408 

**2** 

For technical questions within your region: DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 

**Z4KE100A thru Z4KE200A** 

Vishay General Semiconductor 

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

www.vishay.com 

## **PACKAGE OUTLINE DIMENSIONS** in inches (millimeters) 

**==> picture [114 x 216] intentionally omitted <==**

**----- Start of picture text -----**<br>
DO-41 (DO-204AL)<br>1.0 (25.4)<br>MIN.<br>0.107 (2.7)<br>0.080 (2.0)<br>DIA.<br>0.205 (5.2)<br>0.160 (4.1)<br>1.0 (25.4)<br>MIN.<br>0.034 (0.86)<br>0.028 (0.71)<br>DIA.<br>**----- End of picture text -----**<br>


Revision: 30-Mar-17 

Document Number: 88408 

**3** 

For technical questions within your region: DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 

**Legal Disclaimer Notice** Vishay 

www.vishay.com 

**==> 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. 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. 

_**© 2017 VISHAY INTERTECHNOLOGY, INC. ALL RIGHTS RESERVED**_ 

Revision: 08-Feb-17 

Document Number: 91000 

**1** 



## Links

- [View this product on Novapart](https://novapart.co/products/Z4KE200A-E3/54/zener-single-diode-200-v-15-w-do-41-204al-2-pins)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/vishay/z4ke200a-e3-54/diode-zener-200v-1-5w-do-204al/dp/2335195)
---

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