Overview
The BAS40-06-HE3-18 is a small signal Schottky diode array produced by Vishay General Semiconductor - Diodes Division. This component is part of the BAS40 series, which is known for its low turn-on voltage and fast switching capabilities. The BAS40-06-HE3-18 is specifically configured as a dual diode array with a common anode configuration, making it suitable for various high-frequency and low-voltage applications.
Key Specifications
| Parameter | Test Condition | Symbol | Value | Unit |
|---|---|---|---|---|
| Repetitive Peak Reverse Voltage | VRRM = VRWM = VR | VRRM | 40 | V |
| Forward Continuous Current | - | IF | 200 | mA |
| Surge Forward Current (tp < 1 s) | - | IFSM | 600 | mA |
| Power Dissipation | - | Ptot | 200 | mW |
| Thermal Resistance Junction to Ambient Air | - | RthJA | 460 | K/W |
| Junction Temperature | - | Tj | 125 | °C |
| Storage Temperature Range | - | Tstg | -65 to +150 | °C |
| Operating Temperature Range | - | Top | -55 to +125 | °C |
| Forward Voltage (IF = 1 mA) | - | VF | 380 mV | mV |
| Reverse Breakdown Voltage (IR = 10 μA) | - | V(BR) | 40 | V |
| Leakage Current (VR = 30 V) | - | IR | 20 - 100 | nA |
| Diode Capacitance (VR = 0, f = 1 MHz) | - | CD | 2.5 - 5 | pF |
| Reverse Recovery Time (IF = IR = 10 mA, iR = 1 mA, RL = 100 Ω) | - | trr | 5 | ns |
Key Features
- Very low turn-on voltage and fast switching capabilities.
- Protected by a PN junction guardring against excessive voltage, such as electrostatic discharges.
- AEC-Q101 qualified for automotive applications.
- RoHS-compliant.
- Available in various configurations: single diode, dual diodes in series, dual diodes with common cathode, and dual diodes with common anode.
- Small SOT-23 package, weighing approximately 9.2 mg.
- High thermal stability with a junction temperature up to 125°C.
Applications
- High-frequency switching applications.
- Low-voltage power supplies.
- Automotive systems (due to AEC-Q101 qualification).
- Consumer electronics requiring fast switching and low power loss.
- Telecommunication equipment.
- Industrial control systems.
Q & A
- What is the maximum repetitive peak reverse voltage for the BAS40-06-HE3-18?
The maximum repetitive peak reverse voltage is 40 V.
- What is the forward continuous current rating for this diode?
The forward continuous current rating is 200 mA.
- What is the thermal resistance junction to ambient air for the BAS40-06-HE3-18?
The thermal resistance junction to ambient air is approximately 460 K/W.
- Is the BAS40-06-HE3-18 RoHS-compliant?
- What is the junction temperature range for this diode?
The junction temperature range is up to 125°C.
- What are the typical forward voltage and reverse recovery time for this diode?
The typical forward voltage at 1 mA is 380 mV, and the reverse recovery time is 5 ns.
- What are the storage and operating temperature ranges for the BAS40-06-HE3-18?
The storage temperature range is -65 to +150°C, and the operating temperature range is -55 to +125°C.
- Is the BAS40-06-HE3-18 suitable for automotive applications?
- What is the package type and weight of the BAS40-06-HE3-18?
The package type is SOT-23, and the weight is approximately 9.2 mg.
- What are some common applications for the BAS40-06-HE3-18?
