Overview
The RB751S-40GJTE61 is a Schottky barrier diode produced by Rohm Semiconductor. This component is designed for high-speed switching applications, circuit protection, and voltage clamping. It features an ultra-small mold type package, making it ideal for space-constrained designs in handheld and portable devices.
Key Specifications
| Parameter | Symbol | Value | Unit | Conditions |
|---|---|---|---|---|
| Peak Reverse Voltage | VRM | 40 | V | |
| Reverse Voltage (DC) | VR | 30 | V | |
| Forward Continuous Current (DC) | IF | 30 | mA | |
| Peak Forward Surge Current | IFSM | 200 | mA | 60Hz/1 cycle |
| Junction Temperature | Tj | 125 | °C | |
| Storage Temperature | Tstg | -40 to +125 | °C | |
| Forward Voltage | VF | 0.28 - 0.37 | V | IF = 1 mA |
| Reverse Current | IR | 0.5 μA | VR = 30 V | |
| Capacitance between terminals | Ct | 2 pF | VR = 1 V, f = 1 MHz |
Key Features
- Ultra small mold type (EMD2, SOD-523)
- Extremely low forward voltage (VF) - 0.28 to 0.37 V at IF = 1 mA
- High reliability and low reverse current
- Lead-free plating and RoHS compliant
- Halogen-free and BFR-free
- Fast switching speed, suitable for high-speed applications
- AEC-Q101 qualified and PPAP capable for automotive and other critical applications
Applications
- High-speed switching applications
- Circuit protection
- Voltage clamping
- Handheld and portable devices where space is limited
- Automotive and other applications requiring high reliability and specific site and control change requirements
Q & A
- What is the peak reverse voltage of the RB751S-40GJTE61?
The peak reverse voltage (VRM) is 40 V.
- What is the maximum forward continuous current for this diode?
The maximum forward continuous current (IF) is 30 mA.
- What is the typical forward voltage of the RB751S-40GJTE61?
The typical forward voltage (VF) is 0.28 to 0.37 V at IF = 1 mA.
- What is the maximum junction temperature for this component?
The maximum junction temperature (Tj) is 125°C.
- Is the RB751S-40GJTE61 RoHS compliant?
- What are the typical applications for this diode?
Typical applications include high-speed switching, circuit protection, voltage clamping, and use in handheld and portable devices.
- What is the package type of the RB751S-40GJTE61?
The package type is SOD-523 (EMD2).
- What is the reverse current at 30 V for this diode?
The reverse current (IR) is 0.5 μA at VR = 30 V.
- Is the RB751S-40GJTE61 suitable for automotive applications?
- What is the capacitance between terminals at 1 MHz?
The capacitance between terminals (Ct) is 2 pF at VR = 1 V and f = 1 MHz.
