Overview
The BAT721C,215 is a 40 V, 200 mA Schottky barrier dual diode produced by Nexperia USA Inc. This component is encapsulated in a small Surface-Mounted Device (SMD) SOT23 plastic package. It features an integrated guard ring for stress protection, making it suitable for various high-speed switching applications. The BAT721C is part of Nexperia’s extensive portfolio of diodes, which are widely used in automotive, industrial, power, computing, consumer, mobile, and wearable electronics.
Key Specifications
| Type number | Package version | Package name | Size (mm) | V R [max] (V) | I F [max] (mA) | C d [max] (pF) | @VR (V) | I R [max] (µA) | @VR (V) | Automotive qualified |
|---|---|---|---|---|---|---|---|---|---|---|
| BAT721C | SOT23 | SOT23 | 2.9 x 1.3 x 1 | 40 | 200 | 50 | 0 | 15 | 30 | No |
Additional specifications include:
- Voltage - Forward (Vf) [max] @ If: 550 mV @ 200 mA
- Current - Reverse Leakage @ Vr: 15 µA @ 30 V
- Operating Temperature - Junction: 125°C (Max)
- Mounting Type: Surface Mount
- Diode Type: Schottky
Key Features
- Low forward voltage
- Low capacitance
- Ultra high-speed switching
- Line termination
- Voltage clamping
- Reverse polarity protection
- Integrated guard ring for stress protection
Applications
The BAT721C,215 is versatile and can be used in a variety of applications, including:
- Automotive electronics: For high-speed switching and protection in automotive systems
- Industrial electronics: In power supplies, motor control, and other high-speed applications
- Power electronics: For voltage clamping and line termination
- Consumer electronics: In mobile devices, wearables, and other consumer products
- Computing: In power management and high-speed data transmission
Q & A
- What is the maximum reverse voltage (V R) of the BAT721C,215?
The maximum reverse voltage (V R) is 40 V
- What is the maximum forward current (I F) of the BAT721C,215?
The maximum forward current (I F) is 200 mA
- What is the package type of the BAT721C,215?
The package type is SOT23
- What is the maximum operating junction temperature of the BAT721C,215?
The maximum operating junction temperature is 125°C
- Does the BAT721C,215 have an integrated guard ring for stress protection?
- What are some typical applications of the BAT721C,215?
Typical applications include automotive, industrial, power electronics, consumer electronics, and computing
- What is the forward voltage drop (Vf) of the BAT721C,215 at 200 mA?
The forward voltage drop (Vf) at 200 mA is 550 mV
- What is the reverse leakage current of the BAT721C,215 at 30 V?
The reverse leakage current at 30 V is 15 µA
- Is the BAT721C,215 automotive qualified?
No, it is not automotive qualified
- What is the capacitance of the BAT721C,215 at 0 V and 1 MHz?
The capacitance at 0 V and 1 MHz is 50 pF
