Overview
The BAS70-04 is a general-purpose dual Schottky diode produced by Yangzhou Yangjie Electronic Technology Co., Ltd., although the specific model 'BAS70-04-F2-0000HF' seems to be a variant. This diode is housed in a small SOT23 (TO-236AB) Surface-Mounted Device (SMD) plastic package. It is designed for high-speed switching applications and offers several key benefits such as low leakage current, high breakdown voltage, and low capacitance.
Key Specifications
| Parameter | Conditions | Min | Typ | Max | Unit |
|---|---|---|---|---|---|
| Reverse Voltage (VR) | Tj = 25 °C | - | - | 70 | V |
| Forward Current (IF) | - | - | - | 70 | mA |
| Repetitive Peak Forward Current (IFRM) | tp ≤ 1 s; δ ≤ 0.5 | - | - | 70 | mA |
| Non-Repetitive Peak Forward Current (IFSM) | tp ≤ 10 ms; Tj(init) = 25 °C | - | - | 100 | mA |
| Junction Temperature (Tj) | - | - | - | 150 | °C |
| Ambient Temperature (Tamb) | - | -65 | - | 150 | °C |
| Storage Temperature (Tstg) | - | -65 | - | 150 | °C |
| Forward Voltage (VF) at IF = 1 mA | tp ≤ 300 µs; δ ≤ 0.02; pulsed; Tamb = 25 °C | - | - | 410 | mV |
| Forward Voltage (VF) at IF = 10 mA | tp ≤ 300 µs; δ ≤ 0.02; pulsed; Tamb = 25 °C | - | - | 750 | mV |
| Reverse Current (IR) at VR = 70 V | Tamb = 25 °C | - | - | 10 | µA |
| Diode Capacitance (Cd) at VR = 0 V | f = 1 MHz; Tamb = 25 °C | - | - | 2 | pF |
Key Features
- General-purpose dual Schottky diode for high-speed switching applications.
- Circuit protection and voltage clamping capabilities.
- Low leakage current and high breakdown voltage.
- Low capacitance, making it suitable for high-frequency applications.
- Ultra-high-speed switching performance.
- Pb-free (RoHS compliant) package, ensuring environmental sustainability.
- Housed in a small SOT23 (TO-236AB) Surface-Mounted Device (SMD) plastic package.
Applications
- High-speed switching circuits.
- Circuit protection and voltage clamping.
- High-level detecting and mixing applications.
- Automotive, industrial, power, computing, consumer, mobile, and wearable electronics.
- General-purpose use in various electronic designs requiring fast switching and low leakage current.
Q & A
- What is the BAS70-04 diode used for?
The BAS70-04 is a general-purpose dual Schottky diode used for high-speed switching, circuit protection, voltage clamping, and high-level detecting and mixing.
- What is the maximum reverse voltage of the BAS70-04?
The maximum reverse voltage (VR) of the BAS70-04 is 70 V.
- What is the maximum forward current of the BAS70-04?
The maximum forward current (IF) of the BAS70-04 is 70 mA.
- What is the typical forward voltage of the BAS70-04 at 1 mA?
The typical forward voltage (VF) at 1 mA is 410 mV.
- What is the thermal resistance from junction to ambient for the BAS70-04?
The thermal resistance from junction to ambient (Rth(j-a)) is up to 500 K/W.
- Is the BAS70-04 RoHS compliant?
Yes, the BAS70-04 is Pb-free and RoHS compliant.
- What package type does the BAS70-04 come in?
The BAS70-04 comes in a SOT23 (TO-236AB) Surface-Mounted Device (SMD) plastic package.
- What are the dimensions of the SOT23 package for the BAS70-04?
The dimensions of the SOT23 package are 2.9 mm x 1.3 mm x 1 mm.
- What is the maximum junction temperature for the BAS70-04?
The maximum junction temperature (Tj) is 150 °C.
- What is the typical diode capacitance of the BAS70-04?
The typical diode capacitance (Cd) at VR = 0 V and f = 1 MHz is 2 pF.
