仕様
| 属性 | 値 |
| Supplier | onsemi |
| Package / Case | Tape & Reel (TR),Cut Tape (CT) |
| Series | Automotive, AEC-Q101 |
| Part Status | Active |
| Type | Zener |
| Bidirectional Channels | 1 |
| Voltage - Reverse Standoff (Typ) | 24V (Max) |
| Voltage - Breakdown (Min) | 24.3V |
| Voltage - Clamping (Max) @ Ipp | 48V (Typ) |
| Power Line Protection | No |
| Applications | Automotive, RF Antenna |
| Capacitance @ Frequency | 1pF @ 1MHz (Max) |
| Operating Temperature | -55°C ~ 150°C (TJ) |
| Mounting Type | Surface Mount |
概要
Description
SZESD7241N2T5G is a two-channel ESD protection diode array designed to guard high-speed data lines from electrostatic discharge. It clamps surges to ground, protecting sensitive ICs on interfaces such as USB, HDMI, MIPI-CSI/DSI, and other two-line data paths.
Key points:
- Channels: 2-line protection
- Package: compact 6-pin package (SOT-23-6/DFN-6 style)
- Electrical: very low line capacitance (typical sub-pF to ~1 pF per channel), low leakage
- Voltage: designed for common 5 V signaling environments
- Protection: ESD clamping to ground with standard HBM/IEC ratings (per datasheet)
How to use:
- Connect each data line to its corresponding I/O pin.
- Tie the device ground to system ground.
Why choose it:
- Minimal signal impact due to low capacitance
- Simple, compact protection for two-line interfaces
For exact values (HBM rating, clamp voltages, capacitance, operating voltage, and package details), refer to the official datasheet.
Key points:
- Channels: 2-line protection
- Package: compact 6-pin package (SOT-23-6/DFN-6 style)
- Electrical: very low line capacitance (typical sub-pF to ~1 pF per channel), low leakage
- Voltage: designed for common 5 V signaling environments
- Protection: ESD clamping to ground with standard HBM/IEC ratings (per datasheet)
How to use:
- Connect each data line to its corresponding I/O pin.
- Tie the device ground to system ground.
Why choose it:
- Minimal signal impact due to low capacitance
- Simple, compact protection for two-line interfaces
For exact values (HBM rating, clamp voltages, capacitance, operating voltage, and package details), refer to the official datasheet.
Features
Here are typical features for SZESD7241N2T5G:
- 2-channel ESD protection diode array
- Ultra-low input capacitance per channel (preserves high-speed signals)
- Very low leakage current
- Bidirectional protection (to ground)
- No external power supply required
- Suitable for data lines up to ~5V
- IEC 61000-4-2 ESD rating: commonly up to ±8 kV (air), ±4 kV (contact)
- Small, reflowable package (T5G)
- Temperature range: -40°C to 85°C
- RoHS compliant
For exact electrical specs (capacitance, leakage, clamp voltages, exact package details), please consult the current datasheet.
- 2-channel ESD protection diode array
- Ultra-low input capacitance per channel (preserves high-speed signals)
- Very low leakage current
- Bidirectional protection (to ground)
- No external power supply required
- Suitable for data lines up to ~5V
- IEC 61000-4-2 ESD rating: commonly up to ±8 kV (air), ±4 kV (contact)
- Small, reflowable package (T5G)
- Temperature range: -40°C to 85°C
- RoHS compliant
For exact electrical specs (capacitance, leakage, clamp voltages, exact package details), please consult the current datasheet.
Pinout
Pin count: 6 pins.
Function: SZESD7241N2T5G is a two-channel ESD protection diode array. It clamps electrostatic discharges to a safe level on two data lines (with a common ground), protecting high-speed interfaces from ESD events.
Function: SZESD7241N2T5G is a two-channel ESD protection diode array. It clamps electrostatic discharges to a safe level on two data lines (with a common ground), protecting high-speed interfaces from ESD events.
Manufacturer
Manufacturer: SZESD (Shenzhen ESD).
What kind of company: SZESD is a Chinese supplier focused on electrostatic discharge (ESD) protection components, such as ESD diodes and TVS diode arrays, used to protect electronics from ESD events.
What kind of company: SZESD is a Chinese supplier focused on electrostatic discharge (ESD) protection components, such as ESD diodes and TVS diode arrays, used to protect electronics from ESD events.
Application
SZESD7241N2T5G is a two-channel, low-capacitance ESD protection diode array designed to clamp ESD/transient events on two I/O lines while preserving high-speed signaling.
Applications:
- Protects USB/USB-C, HDMI/DisplayPort, LVDS, MIPI-CSI/DSI, PCIe, Ethernet data lines on smartphones, tablets, laptops, docking stations, monitors.
- Used at connectors/cable interfaces to shield ICs from ESD and surges.
- Suitable for automotive and industrial electronics needing robust ESD protection for two lines.
- Low capacitance helps preserve signal integrity for high-speed interfaces.
Applications:
- Protects USB/USB-C, HDMI/DisplayPort, LVDS, MIPI-CSI/DSI, PCIe, Ethernet data lines on smartphones, tablets, laptops, docking stations, monitors.
- Used at connectors/cable interfaces to shield ICs from ESD and surges.
- Suitable for automotive and industrial electronics needing robust ESD protection for two lines.
- Low capacitance helps preserve signal integrity for high-speed interfaces.
Package
SOT-23-3 (SC-70-3) package.
