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Infineon Technologies BAS4 Series

8 variants · Infineon Technologies

About the Infineon Technologies Infineon Technologies BAS4 Series series

The Infineon Technologies Infineon Technologies BAS4 Series series groups 8 related part numbers, each listed with full specifications, a datasheet where available, and an RFQ option. Every variant in the range shares a common mounting type of Surface Mount, package of Tape & Reel (TR) Cut Tape (CT) and technology of Schottky. Variants differ by case, current - reverse leakage @ vr and voltage - forward (Vf) (Max) @ if, so you can match the exact case your application requires using the selection guide below. All listed Infineon Technologies BAS4 Series part numbers are active and orderable.

Select a variant by

Case
SC-70, SOT-323 · SOD-882 · TO-236-3, SC-59, SOT-23-3 · TO-253-4, TO-253AA
Current - reverse leakage @ vr
1 µA @ 30 V · 10 µA @ 40 V
Voltage - forward (Vf) (Max) @ if
1 V @ 40 mA · 790 mV @ 200 mA
Operating temperature - junction
-55°C ~ 150°C · 150°C (Max)
Diode configuration
1 Pair Common Anode · 1 Pair Common Cathode · 1 Pair Series Connection · 2 Independent
Current - average rectified
120mA · 200 mA

Variant comparison

ParameterBAS4002ARPPE6327HTSA1BAS4002LE6327XTMA1BAS4004E6327HTSA1BAS4004E6433HTMA1BAS4005E6327HTSA1BAS4005WH6327XTSA1
CaseTO-253-4, TO-253AASOD-882TO-236-3, SC-59, SOT-23-3TO-236-3, SC-59, SOT-23-3TO-236-3, SC-59, SOT-23-3SC-70, SOT-323
Current - reverse leakage @ vr10 µA @ 40 V1 µA @ 30 V1 µA @ 30 V1 µA @ 30 V1 µA @ 30 V1 µA @ 30 V
Voltage - forward (Vf) (Max) @ if790 mV @ 200 mA1 V @ 40 mA1 V @ 40 mA1 V @ 40 mA1 V @ 40 mA1 V @ 40 mA
Operating temperature - junction-55°C ~ 150°C150°C (Max)150°C (Max)150°C (Max)150°C (Max)
Diode configuration1 Pair Series Connection1 Pair Series Connection1 Pair Common Cathode1 Pair Common Cathode
Current - average rectified200 mA120mA

Shared specifications

Mounting type
Surface Mount
Package
Tape & Reel (TR) Cut Tape (CT)
Technology
Schottky

Request a quote on any Infineon Technologies BAS4 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 Infineon Technologies Infineon Technologies BAS4 Series variants differ?
Infineon Technologies BAS4 Series part numbers differ by case, current - reverse leakage @ vr, voltage - forward (Vf) (Max) @ if and operating temperature - junction. Use the selection guide above to pick by case.
How many Infineon Technologies Infineon Technologies BAS4 Series part numbers are listed?
8 Infineon Technologies Infineon Technologies BAS4 Series part numbers are listed, each with specifications and a datasheet where available.
How do I get pricing and lead time for Infineon Technologies Infineon Technologies BAS4 Series?
Request a quote (RFQ) for any Infineon Technologies BAS4 Series part number and we confirm price, availability and lead time per line — including end-of-life and hard-to-find variants.

All variants