MPN

Vishay 1, 800 V Zener Diode, Single Through Hole 2-Pin SOD-64

RS Stock No.:: 180-8696
Mfr. Part No.:: BYW178-TR
Brand:: Vishay

Vishay 1, 800 V Zener Diode, Single Through Hole 2-Pin SOD-64

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Subtotal (1 pack of 10 units)*

Kr. 245,73

(exc. VAT)

Kr. 307,16

(inc. VAT)

FREE delivery for online orders over 750,00 kr

In Stock

Plus 410 unit(s) shipping from 16 November 2026

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Units	Per unit	Per Pack*	Saving
10 - 90	Kr. 24,573	Kr. 245,73	-
100 - 240	Kr. 23,326	Kr. 233,26	5%
250 - 490	Kr. 19,848	Kr. 198,48	19%
500 - 990	Kr. 18,933	Kr. 189,33	22%
1000 +	Kr. 17,229	Kr. 172,29	29%

*price indicative

RS Stock No.:: 180-8696
Mfr. Part No.:: BYW178-TR
Brand:: Vishay

Specifications

Technical Reference

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Vishay
	Product Type	Zener Diode
	Diode Configuration	Single
	Nominal Zener Voltage Vz	800V
	Number of Elements per Chip	1
	Mount Type	Through Hole
	Package Type	SOD-64
	Zener Type	Avalanche
	Pin Count	2
	Maximum Reverse Leakage Current	1μA
	Minimum Operating Temperature	-55°C
	Maximum Operating Temperature	175°C
	Height	4.3mm
	Length	4mm
	Standards/Approvals	No
	Series	BYW178
	Automotive Standard	No

	Select all
	Brand Vishay
	Product Type Zener Diode
	Diode Configuration Single
	Nominal Zener Voltage Vz 800V
	Number of Elements per Chip 1
	Mount Type Through Hole
	Package Type SOD-64
	Zener Type Avalanche
	Pin Count 2
	Maximum Reverse Leakage Current 1μA
	Minimum Operating Temperature -55°C
	Maximum Operating Temperature 175°C
	Height 4.3mm
	Length 4mm
	Standards/Approvals No
	Series BYW178
	Automotive Standard No

Datasheet

COO (Country of Origin):: HU

Vishay Rectifier

The Vishay SOD-64 fast avalanche sinter glass diode has a reverse voltage rating of 800V and forward current rating of 3A.

Features and Benefits

• Fast reverse recovery time

• Glass passivated junction

• Halogen free

• Hermetically sealed axial-leaded glass envelope

• Lead (Pb) free component

• Low reverse current

• Operating junction temperature ranges between -55°C and 175°C

Applications

• Ultrafast rectification diode for switching mode power supplies

• Voltage regulators

Certifications

• e2

• MIL-STD-750

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