BAS70-04-HE3-18

The BAS70-04-HE3-18 is a high-speed switching diode array from Infineon Technologies, designed for surface-mount (SMD) applications. It consists of two common-cathode Schottky diodes in a SOT-363 (SC-88) package, offering low forward voltage (0.38V typical) and fast switching speeds, making it ideal for high-frequency circuits, signal clamping, and rectification.
Key features:
- Low leakage current (2µA max at 25°C).
- High current capability (70mA continuous, 200mA peak).
- Operating temperature range: -65°C to +125°C.
Common applications include RF detection, signal demodulation, and protection circuits. Its compact size and efficiency suit portable electronics, automotive systems, and communication devices.
For detailed specs, refer to the Infineon datasheet.

Equivalent products to the BAS70-04-HE3-18 (dual series Schottky diode) include:
- BAT54S (STMicroelectronics)
- RB751S40 (Nexperia)
- PMEG2010EH (Nexperia, higher current)
- NSR70-04 (ON Semiconductor)
These alternatives offer similar specifications (low Vf, fast switching) in SOT-23 or comparable packages. Verify pinout and electrical characteristics for compatibility.

The BAS70-04-HE3-18 is a high-speed switching diode pair in a SOT-363 package. Key features:
- Dual common-cathode configuration (two diodes in one package).
- Low forward voltage (~0.32V at 1mA).
- Fast switching (4ns reverse recovery time).
- High efficiency with low leakage current (2µA max at 25°C).
- Small form factor, ideal for space-constrained applications.
- Applications: High-frequency rectification, signal demodulation, and protection circuits.
Rated for 70V reverse voltage and 200mA forward current. Suitable for portable electronics and RF designs.

The BAS70-04-HE3-18 is manufactured by Infineon Technologies, a leading German semiconductor company. Infineon specializes in power electronics, automotive systems, and industrial applications, known for high-performance components like diodes, transistors, and microcontrollers. The BAS70-04-HE3-18 is a high-speed switching diode used in applications such as signal processing and power management.
Infineon is a global player, recognized for innovation in energy efficiency, mobility, and security solutions.

The BAS70-04-HE3-18 is a high-speed switching diode array used in:
1. Signal Clipping/Clamping – Protects circuits from voltage spikes.
2. High-Frequency Rectification – Converts AC to DC in fast-switching applications.
3. Logic Circuits – Ensures signal integrity in digital systems.
4. RF/Communication Systems – Used in mixers, detectors, and modulators.
5. ESD Protection – Safeguards sensitive components from electrostatic discharge.
Its small SOT-363 package and dual-diode configuration make it ideal for compact, high-performance electronics.

The BAS70-04-HE3-18 is a high-speed switching diode array in a SOT-363 (SC-88) surface-mount package. It consists of two common-cathode diode pairs, designed for compact PCB applications. The package is small, measuring approximately 2.0 x 1.25 x 0.65 mm, making it suitable for space-constrained designs. It is RoHS-compliant and widely used in high-frequency circuits.