Overview
The BAS70-05WFILM is a part of the BAS70 series of Schottky barrier diodes produced by STMicroelectronics. These diodes are packaged in the SOT-323 format and are specifically designed for applications requiring low conduction losses and negligible switching losses. They are ideal for signal detection and temperature compensation, particularly in RF (Radio Frequency) applications.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Repetitive Peak Reverse Voltage (VRRM) | 70 | V |
| Continuous Forward Current (IF) | 70 | mA |
| Surge Non-Repetitive Forward Current (IFSM) | 1 | A (tp = 10 ms, Sinusoidal) |
| Storage Temperature Range (Tstg) | -65 to +150 | °C |
| Maximum Operating Junction Temperature (Tj) | 150 | °C |
| Maximum Soldering Temperature (TL) | 260 | °C |
| Reverse Leakage Current (IR) at VR = 70 V | 10 | µA |
| Forward Voltage Drop (VF) at IF = 15 mA | 1000 | mV |
| Diode Capacitance (C) at VR = 0 V, F = 1 MHz | 2 | pF |
| Differential Forward Resistance (RF) at IF = 10 mA, F = 100 MHz | 30 | Ω |
| Series Inductance (LS) | 1.5 | nH |
Key Features
- Very low conduction losses
- Negligible switching losses
- Low forward and reverse recovery times
- Low resistance and inductance
- Low capacitance diode
- Surface mount device (SMD)
Applications
The BAS70-05WFILM is particularly suited for signal detection and temperature compensation in RF applications. Its low capacitance, low series inductance, and low resistance make it an ideal choice for high-frequency circuits and other applications where minimal signal distortion is crucial.
Q & A
- What is the maximum repetitive peak reverse voltage of the BAS70-05WFILM?
The maximum repetitive peak reverse voltage (VRRM) is 70 V.
- What is the continuous forward current rating of the BAS70-05WFILM?
The continuous forward current (IF) is 70 mA.
- What is the maximum operating junction temperature for the BAS70-05WFILM?
The maximum operating junction temperature (Tj) is 150 °C.
- What is the typical forward voltage drop at 15 mA for the BAS70-05WFILM?
The typical forward voltage drop (VF) at 15 mA is 1000 mV.
- What is the diode capacitance at 1 MHz for the BAS70-05WFILM?
The diode capacitance (C) at 1 MHz is 2 pF.
- In what package is the BAS70-05WFILM available?
The BAS70-05WFILM is available in the SOT-323 package.
- Is the BAS70-05WFILM RoHS compliant?
Yes, the BAS70-05WFILM is RoHS compliant with an Ecopack2 grade.
- What are the primary applications of the BAS70-05WFILM?
The primary applications include signal detection and temperature compensation in RF applications.
- What are the key features of the BAS70-05WFILM?
The key features include very low conduction losses, negligible switching losses, low forward and reverse recovery times, low resistance and inductance, and low capacitance.
- What is the storage temperature range for the BAS70-05WFILM?
The storage temperature range (Tstg) is -65 to +150 °C.
