BAT 54-06 Infineon Diode (SOT23 (3-Pin)) In Stock
Infineon BAT 54-06 is a dual common-anode Schottky diode in SOT-23 rated at 30 V, 200 mA, and 5 ns reverse recovery. Ideal for signal detection and voltage clamping circuits. Available from authorized distributors worldwide.
- Manufacturer
- Infineon
- Package
- SOT23 (3-Pin)
- Pin Count
- 3
- Lifecycle
- ACTIVE
- Datasheet
- N/A
- Category
- Diode
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of BAT 54-06?
- Dual common-anode configuration integrates two Schottky diodes in a 3-pin SOT-23 package, reducing component count and PCB area versus discrete solutions
- 30 V reverse voltage and 200 mA forward current rating covers a wide range of signal-level and low-power clamping applications
- 5 ns reverse recovery time enables high-frequency rectification and fast signal detection in RF, switching, and logic circuits
- Low forward voltage drop of approximately 0.3 V minimizes conduction losses in power conversion and battery protection applications
What is BAT 54-06 used for?
The BAT 54-06 is widely used in RF signal detection, diode OR-ing circuits, and voltage clamping for ESD-sensitive signal lines in portable electronics and wireless communication modules. Its dual common-anode configuration enables two-signal wired-OR topologies for power source multiplexing and signal priority circuits in a compact SOT-23 footprint. With a 5 ns reverse recovery time and 30 V rating, it is also suitable for switching power supply rectification and high-speed logic protection circuits.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
What are equivalent replacements for BAT 54-06?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What are the key electrical ratings of the Infineon BAT 54-06 Schottky diode?
The BAT 54-06 is rated for 30 V reverse voltage and 200 mA forward current per diode, with a fast 5 ns reverse recovery time and a typical forward voltage drop of approximately 0.3 V at 1 mA. This combination of fast switching and low Vf makes it suitable for signal detection, OR-ing circuits, and high-speed rectification applications in the SOT-23 package.
How does the common-anode configuration of the BAT 54-06 enable wired-OR circuit designs?
In the BAT 54-06's common-anode configuration, both diode anodes connect to a shared pin, allowing two input signals at the cathodes to be logically OR'd at the anode output. This is ideal for battery charger multiplexing and power source selection circuits where the higher of two inputs at up to 200 mA and 30 V should pass to the output with a minimal 0.3 V forward voltage drop.
When is the BAT 54-06 dual Schottky package more efficient than two discrete Schottky diodes in RF detection designs?
The BAT 54-06 is more efficient when two independent detection or clamping paths are needed within a single 3-pin SOT-23 footprint, saving PCB area and reducing assembly cost compared to two discrete diode packages. For RF envelope detection and fast switching circuits requiring 5 ns recovery time at up to 200 mA and 30 V, the dual package delivers identical performance in approximately half the board space.
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About Infineon
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