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Vishay BYVB Series

3 variants · Vishay

About the Vishay Vishay BYVB Series series

The Vishay Vishay BYVB Series series groups 3 related part numbers, each listed with full specifications, a datasheet where available, and an RFQ option. Every variant in the range shares a common current - average rectified (Io) (per diode) of 18A, diode configuration of 1 Pair Common Cathode and mounting type of Surface Mount. Variants differ by case, current - reverse leakage @ vr and operating temperature - junction, so you can match the exact case your application requires using the selection guide below. All listed Vishay BYVB Series part numbers are active and orderable.

Select a variant by

Case
TO-263-3, D2PAK (2 Leads + Tab), TO-263AB · TO-263-3, D²Pak (2 Leads + Tab), TO-263AB
Current - reverse leakage @ vr
10 µA @ 50 V · 10 µA @ 200 V
Operating temperature - junction
-65°C ~ 150°C · -65°C~150°C
Package
Tape & Reel (TR) Cut Tape (CT) · Tape & Reel (TR); Cut Tape (CT) · Tube
Voltage - DC reverse (Vr)
50 V · 200 V

Variant comparison

ParameterBYVB32-200-E3/45BYVB32-200-E3/81BYVB32-50-E3/81
CaseTO-263-3, D²Pak (2 Leads + Tab), TO-263ABTO-263-3, D²Pak (2 Leads + Tab), TO-263ABTO-263-3, D2PAK (2 Leads + Tab), TO-263AB
Current - reverse leakage @ vr10 µA @ 200 V10 µA @ 200 V10 µA @ 50 V
Operating temperature - junction-65°C~150°C-65°C~150°C-65°C ~ 150°C
PackageTubeTape & Reel (TR); Cut Tape (CT)Tape & Reel (TR) Cut Tape (CT)
Voltage - DC reverse (Vr)200 V200 V50 V

Shared specifications

Current - average rectified (Io) (per diode)
18A
Diode configuration
1 Pair Common Cathode
Mounting type
Surface Mount
Reverse recovery time
25 ns
Speed
Fast Recovery =< 500ns, > 200mA (Io)
Voltage - forward (Vf) (Max) @ if
1.15 V @ 20 A

Request a quote on any Vishay BYVB Series part number and we confirm price, availability and lead time per line — including end-of-life and allocation-constrained variants.

Frequently asked questions

How do the Vishay Vishay BYVB Series variants differ?
Vishay BYVB Series part numbers differ by case, current - reverse leakage @ vr, operating temperature - junction and package. Use the selection guide above to pick by case.
How many Vishay Vishay BYVB Series part numbers are listed?
3 Vishay Vishay BYVB Series part numbers are listed, each with specifications and a datasheet where available.
How do I get pricing and lead time for Vishay Vishay BYVB Series?
Request a quote (RFQ) for any Vishay BYVB Series part number and we confirm price, availability and lead time per line — including end-of-life and hard-to-find variants.

All variants