사양
| 속성 | 가치 |
| Package | Tape & Reel (TR),Cut Tape (CT),Bulk |
| ProductStatus | Active |
| Type | Zener |
| BidirectionalChannels | 2 |
| Voltage-ReverseStandoff(Typ) | 24V (Min) |
| Voltage-Breakdown(Min) | 26.2V |
| Voltage-Clamping(Max)@Ipp | 44V |
| Current-PeakPulse(10/1000µs) | 8A (8/20µs) |
| Power-PeakPulse | 350W |
| PowerLineProtection | No |
| Applications | General Purpose |
| Capacitance@Frequency | 30pF @ 1MHz |
| OperatingTemperature | -55°C ~ 150°C (TJ) |
| MountingType | Surface Mount |
| Package/Case | TO-236-3, SC-59, SOT-23-3 |
개요
Description
The NUP2105LT1G is a transient voltage suppressor (TVS) diode designed to protect sensitive electronics from voltage spikes and electrostatic discharge (ESD). Key features include:
- Bidirectional protection: Safeguards circuits from both positive and negative voltage transients.
- Low clamping voltage: Limits voltage to safe levels during surges.
- High surge capability: Handles peak pulse currents up to 5A (8/20µs).
- Compact SOT-23 package: Ideal for space-constrained applications.
Commonly used in USB ports, HDMI lines, and communication interfaces, it ensures robust ESD protection (IEC 61000-4-2 compliant). Its fast response time (<1ns) makes it suitable for high-speed data lines.
Applications:
- Consumer electronics (smartphones, tablets).
- Industrial and automotive systems.
- Data/telecom equipment.
A reliable, cost-effective solution for transient suppression in low-voltage circuits.
- Bidirectional protection: Safeguards circuits from both positive and negative voltage transients.
- Low clamping voltage: Limits voltage to safe levels during surges.
- High surge capability: Handles peak pulse currents up to 5A (8/20µs).
- Compact SOT-23 package: Ideal for space-constrained applications.
Commonly used in USB ports, HDMI lines, and communication interfaces, it ensures robust ESD protection (IEC 61000-4-2 compliant). Its fast response time (<1ns) makes it suitable for high-speed data lines.
Applications:
- Consumer electronics (smartphones, tablets).
- Industrial and automotive systems.
- Data/telecom equipment.
A reliable, cost-effective solution for transient suppression in low-voltage circuits.
Equivalent
Equivalent products to the NUP2105LT1G (ON Semiconductor) include:
- SMF05CT1G (ON Semiconductor)
- PUSB3FR4 (NXP)
- ESD5Z5.0T1G (ON Semiconductor)
These are transient voltage suppressor (TVS) diodes with similar specifications (5V working voltage, low capacitance, SOT-23 package). Check datasheets for exact compatibility.
- SMF05CT1G (ON Semiconductor)
- PUSB3FR4 (NXP)
- ESD5Z5.0T1G (ON Semiconductor)
These are transient voltage suppressor (TVS) diodes with similar specifications (5V working voltage, low capacitance, SOT-23 package). Check datasheets for exact compatibility.
Pinout
The NUP2105LT1G is a bidirectional TVS diode array designed for ESD protection.
- Pin Count: 3 pins (SOT-23 package).
- Functions:
- Pins 1 & 3: Connected to protected lines (e.g., data or power lines).
- Pin 2 (Center): Ground (GND).
- Provides ±15kV ESD protection (IEC 61000-4-2).
- Clamps transient voltages to safe levels.
- Low capacitance (~3pF per line), suitable for high-speed interfaces (USB, HDMI, etc.).
Typical Applications:
- Protecting sensitive ICs in USB ports, HDMI, Ethernet, and other high-speed data lines.
- Pin Count: 3 pins (SOT-23 package).
- Functions:
- Pins 1 & 3: Connected to protected lines (e.g., data or power lines).
- Pin 2 (Center): Ground (GND).
- Provides ±15kV ESD protection (IEC 61000-4-2).
- Clamps transient voltages to safe levels.
- Low capacitance (~3pF per line), suitable for high-speed interfaces (USB, HDMI, etc.).
Typical Applications:
- Protecting sensitive ICs in USB ports, HDMI, Ethernet, and other high-speed data lines.
Manufacturer
The NUP2105LT1G is manufactured by ON Semiconductor, now known as onsemi after rebranding in 2021.
onsemi is a global semiconductor company specializing in power management, analog, and sensor technologies. It serves industries like automotive, industrial, and consumer electronics, focusing on energy-efficient solutions. The company is headquartered in Phoenix, Arizona, and is a key player in the semiconductor market.
The NUP2105LT1G is a bidirectional ESD protection diode designed for safeguarding sensitive electronics from electrostatic discharge (ESD).
onsemi is a global semiconductor company specializing in power management, analog, and sensor technologies. It serves industries like automotive, industrial, and consumer electronics, focusing on energy-efficient solutions. The company is headquartered in Phoenix, Arizona, and is a key player in the semiconductor market.
The NUP2105LT1G is a bidirectional ESD protection diode designed for safeguarding sensitive electronics from electrostatic discharge (ESD).
