Overview
The SMDB36C is a Transient Voltage Suppressor (TVS) array produced by SMC Diode Solutions. This device is designed to provide bidirectional protection for sensitive electronics against voltage transients caused by electrostatic discharge (ESD), electrical fast transients (EFT), lightning, and other voltage-induced transient events. The SMDB36C is part of the SMDBXXC series, which offers protection for various voltage levels, including 36V components.
Founded in 1997, SMC Diode Solutions is a reputable manufacturer of semiconductor products, known for their high-quality and reliable components used in diverse applications such as displays, telecom equipment, power supplies, and industrial and aerospace technology.
Key Specifications
| Parameter | Symbol | Value | Units |
|---|---|---|---|
| Peak Pulse Power, 8/20 μs Wave shape | P | 500 | W |
| Operating Temperature | TJ | -55 to +125 | °C |
| Storage Temperature | Tstg | -55 to +150 | °C |
| Lead Soldering Temperature | TL | 260 (10 Sec.) | °C |
| Stand-off Voltage | Vwm | 36.0 | V |
| Max Breakdown Voltage @ 1mA | VBR | 40 | V |
| Max Clamping Voltage @ 1 A | Vc | 51 | V |
| Max Leakage Current @ Vwm | IR | 1 | μA |
| Max Capacitance @ 0V, f = 1MHz | C | 40 | pF |
| Package | SO-8 (Pb-Free) |
Key Features
- Bidirectional protection for up to four data lines.
- Provides electrically isolated protection.
- Compliant with IEC 61000-4-2 (ESD) ±15kV (air), ±8kV (contact).
- Peak pulse power of 500 W @ 8/20 μs.
- SO-8 surface mount package.
- Pb-Free device.
- AEC-Q101 qualified for automotive applications (for “-A” suffix parts).
- All SMC parts are traceable to the wafer lot.
- Additional testing available upon request.
Applications
- RS-232 data lines.
- Microprocessor-based equipment.
- Notebooks, desktops, and servers.
- LAN/WAN equipment.
- Serial and parallel ports.
- Peripherals.
Q & A
- What is the primary function of the SMDB36C?
The SMDB36C is designed to provide bidirectional protection for sensitive electronics against voltage transients caused by ESD, EFT, lightning, and other voltage-induced transient events.
- What voltage levels does the SMDB36C protect?
The SMDB36C protects components operating at 36V.
- What is the peak pulse power rating of the SMDB36C?
The peak pulse power rating is 500 W @ 8/20 μs.
- What is the operating temperature range of the SMDB36C?
The operating temperature range is -55°C to +125°C.
- Is the SMDB36C Pb-Free?
- What package type does the SMDB36C come in?
The SMDB36C comes in an SO-8 surface mount package.
- Is the SMDB36C AEC-Q101 qualified?
- What are some common applications for the SMDB36C?
- How many data lines can the SMDB36C protect?
- What is the storage temperature range for the SMDB36C?
