BYW86-TR

**BYW82, BYW83, BYW84, BYW85, BYW86** 

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www.vishay.com 

## Vishay Semiconductors 

## **Standard Avalanche Sinterglass Diode** 

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949588<br>**----- End of picture text -----**<br>


## **MECHANICAL DATA** 

## **Case:** SOD-64 

**Terminals:** plated axial leads, solderable per MIL-STD-750, method 2026 

**Polarity:** color band denotes cathode end 

## **FEATURES** 

- Glass passivated junction 

- Hermetically sealed package 

- Controlled avalanche characteristics 

- Low reverse current 

- High surge current loading 

- AEC-Q101 qualified 

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

## **APPLCIATIONS** 

- Rectification, general purpose 

**Mounting position:** any 

**Weight:** approx. 858 mg 

## **ORDERING INFORMATION** (Example) 

|**ORDERING INFORMATION**(Example)|**ORDERING INFORMATION**(Example)|**ORDERING INFORMATION**(Example)|**ORDERING INFORMATION**(Example)|
|---|---|---|---|
|**DEVICE NAME**|**ORDERING CODE**|**TAPED UNITS**|**MINIMUM ORDER QUANTITY**|
|BYW82 or BYW83 or BYW84 and**BYW86**|BYW86-TR|2500 per 10" tape and reel|12 500|
|BYW82 or BYW84 and**BYW85**|BYW85-TAP|2500 per ammopack|12 500|
|BYW85|BYW85TR|2500 per 10" tape and reel|12 500|
|BYW83 or**BYW86**|BYW86TAP|2500 per ammopack|12 500|



## **PARTS TABLE** 

|**PARTS TABLE**|**PARTS TABLE**|**PARTS TABLE**|
|---|---|---|
|**PART**|**TYPE DIFFERENTIATION**|**PACKAGE**|
|BYW82|VR= 200 V, IF(AV)= 3 A|SOD-64|
|BYW83|VR= 400 V, IF(AV)= 3 A|SOD-64|
|BYW84|VR= 600 V, IF(AV)= 3 A|SOD-64|
|BYW85|VR= 800 V, IF(AV)= 3 A|SOD-64|
|BYW86|VR= 1000 V, IF(AV)= 3 A|SOD-64|



## **ABSOLUTE MAXIMUM RATINGS** (Tamb = 25 °C, unless otherwise specified) 

|**ABSOLUTE MAXIMUM RATINGS**(Tamb= 25 °C, unless otherwise specified)|**ABSOLUTE MAXIMUM RATINGS**(Tamb= 25 °C, unless otherwise specified)|**ABSOLUTE MAXIMUM RATINGS**(Tamb= 25 °C, unless otherwise specified)|**ABSOLUTE MAXIMUM RATINGS**(Tamb= 25 °C, unless otherwise specified)|**ABSOLUTE MAXIMUM RATINGS**(Tamb= 25 °C, unless otherwise specified)|**ABSOLUTE MAXIMUM RATINGS**(Tamb= 25 °C, unless otherwise specified)|
|---|---|---|---|---|---|
|**PARAMETER**|**TEST CONDITION**|**PART**|**SYMBOL**|**VALUE**|**UNIT**|
|Reverse voltage = repetitive peak reverse<br>voltage|See electrical characteristics|BYW82|VR= VRRM|200|V|
|||BYW83|VR= VRRM|400|V|
|||BYW84|VR= VRRM|600|V|
|||BYW85|VR= VRRM|800|V|
|||BYW86|VR= VRRM|1000|V|
|Peak forward surge current|tp= 10 ms, half sine wave||IFSM|100|A|
|Repetitive peak forward current|||IFRM|18|A|
|Average forward current|||IF(AV)|3|A|
|Pulse avalanche peak power|tp= 20 μs, half sine wave, Tj= 175 °C||PR|1000|W|
|Pulse energy in avalanche mode, non<br>repetitive (inductive load switch off)|I(BR)R= 1 A, Tj= 175 °C||ER|20|mJ|
|i2t-rating|||i2t|40|A2s|
|Junction and storage temperature range|||Tj= Tstg|-55 to +175|°C|



Rev. 2.0, 04-Nov-15 

Document Number: 86051 

**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 

**BYW82, BYW83, BYW84, BYW85, BYW86** 

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www.vishay.com 

## Vishay Semiconductors 

|**MAXIMUM THERMAL RESISTANCE**(Tamb= 25 °C,unless otherwise specified)|**MAXIMUM THERMAL RESISTANCE**(Tamb= 25 °C,unless otherwise specified)|**MAXIMUM THERMAL RESISTANCE**(Tamb= 25 °C,unless otherwise specified)|**MAXIMUM THERMAL RESISTANCE**(Tamb= 25 °C,unless otherwise specified)|**MAXIMUM THERMAL RESISTANCE**(Tamb= 25 °C,unless otherwise specified)|
|---|---|---|---|---|
|**PARAMETER**|**TEST CONDITION**|**SYMBOL**|**VALUE**|**UNIT**|
|Junction ambient|Lead length l = 10 mm, TL= constant|RthJA|25|K/W|
||On PC board with spacing25 mm|RthJA|70|K/W|



|**ELECTRICAL CHARACTERISTICS**(Tamb= 25 °C, unless otherwise specified)|**ELECTRICAL CHARACTERISTICS**(Tamb= 25 °C, unless otherwise specified)|**ELECTRICAL CHARACTERISTICS**(Tamb= 25 °C, unless otherwise specified)|**ELECTRICAL CHARACTERISTICS**(Tamb= 25 °C, unless otherwise specified)|**ELECTRICAL CHARACTERISTICS**(Tamb= 25 °C, unless otherwise specified)|**ELECTRICAL CHARACTERISTICS**(Tamb= 25 °C, unless otherwise specified)|**ELECTRICAL CHARACTERISTICS**(Tamb= 25 °C, unless otherwise specified)|
|---|---|---|---|---|---|---|
|**PARAMETER**|**TEST CONDITION**|**SYMBOL**|**MIN.**|**TYP.**|**MAX.**|**UNIT**|
|Forward voltage|IF= 3 A|VF|-|-|1|V|
|Reverse current|VR= VRRM|IR|-|0.1|1|μA|
||VR= VRRM, Tj= 100 °C|IR|-|5|10|μA|
|Breakdown voltage|IR= 100 μA, tp/T = 0.01, tp = 0.3 ms|V(BR)|-|-|1600|V|
|Diode capacitance|VR= 4 V, f = 1 MHz|CD|-|40|60|pF|
|Reverse recovery time|IF= 0.5 A, IR= 1 A, iR= 0.25 A|trr|-|3.5|5|μs|
||IF= 1 A, dI/dt = 5 A/μs, VR = 50 V|trr|-|4.5|7.5|μs|
|Reverse recovery charge|lF= 1 A, dI/dt = 5 A/μs|Qrr|-|8|12|μC|



## **TYPICAL CHARACTERISTICS** (Tamb = 25  C, unless otherwise specified) 

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40<br>30<br>20<br>l l<br>10<br>TL = constant<br>0<br>0 5 10 15 20 25 30<br>94 9563 I - Lead Length (mm)<br>RthJA - Therm. Resist. Junction/Ambient (K/W)<br>**----- End of picture text -----**<br>


Fig. 1 - Max. Thermal Resistance vs. Lead Length 

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3.5<br>VR = VRRM<br>3.0 half sinewave<br>RthJA = 25 K/W<br>2.5 I = 10 mm<br>2.0<br>1.5<br>1.0<br>RthJA = 70 K/W<br>0.5<br>PCB: d = 25 mm<br>0.0<br>0 20 40 60 80 100 120 140 160 180<br>16361 Tamb - Ambient Temperature (°C)<br> - Average Forward Current (A)<br>IFAV<br>**----- End of picture text -----**<br>


Fig. 2 - Max. Average Forward Current vs. Ambient Temperature 

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100<br>10<br>Tj = 175 °C<br>1<br>Tj = 25 °C<br>0.1<br>0.01<br>0.001<br>0 0.4 0.8 1.2 1.6 2.0<br>16360 VF - Forward Voltage (V)<br>Fig. 3 - Forward Current vs. Forward Voltage<br>350<br>VR = VRRM<br>300<br>250<br>PR-Limit<br>200 at 100 % V R<br>150<br>PR-Limit<br>100 at 80 % V R<br>50<br>0<br>25 50 75 100 125 150 175<br>16363 Tj - Junction Temperature (°C)<br> - Forward Current (A)<br>IF<br> - Reverse Power Dissipation (mW)<br>R<br>P<br>**----- End of picture text -----**<br>


Fig. 4 - Max. Reverse Power Dissipation vs. Junction Temperature 

Rev. 2.0, 04-Nov-15 

Document Number: 86051 

**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 

**BYW82, BYW83, BYW84, BYW85, BYW86** 

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

www.vishay.com 

## Vishay Semiconductors 

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1000<br>VR = VRRM<br>100<br>10<br>1<br>25 50 75 100 125 150 175<br>16362 Tj - Junction Temperature (°C)<br> - Reverse Current (µA)<br>IR<br>**----- End of picture text -----**<br>


Fig. 5 - Reverse Current vs. Junction Temperature 

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100<br>f = 1 MHz<br>80<br>60<br>40<br>20<br>0<br>0.1 1 10 100<br>16364 VR - Reverse Voltage (V)<br> - Diode Capacitance (pF)<br>D<br>C<br>**----- End of picture text -----**<br>


Fig. 6 - Diode Capacitance vs. Reverse Voltage 

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1000<br>100 VRRM = 1000 V RthJA = 70 K/W<br>tp/T = 0.5 Tamb = 25°C<br>t p /T = 0.2<br>10 tp/T = 0.1 45 °C<br>t p /T = 0.05<br>tp/T = 0.02 tp/T = 0.01 70°C 60 °C<br>100°C<br>1<br>10 [ -4] 10 [ -3] 10 [ -2] 10 [ -1] 10 [ 0] 10 [  1] 10 [ -1] 10 [ 0] 10 [ 1]<br>94 9568 tp - Pulse Length (s) IFRMForward Current (A) - Repetitive Peak<br>Fig. 7 - Thermal Response<br>in millimeters (inches):  SOD-64<br>Sintered Glass Case Cathode Identification 4.3 (0.168) max.<br>SOD-64<br>1.35 (0.053) max.<br>26(1.014) min. 4 (0.156) max. 26 (1.014) min.<br> - Thermal Resistance for Pulse Cond. (K/W)<br>thp<br>Z<br>**----- End of picture text -----**<br>


## **PACKAGE DIMENSIONS** in millimeters (inches): **SOD-64** 

Document-No.: 6.563-5006.4-4 Rev. 3 - Date: 09.February.2005 94 9587 

Rev. 2.0, 04-Nov-15 

Document Number: 86051 

**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 

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## **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. 

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Revision: 13-Jun-16 

Document Number: 91000 

**1**