規格
| 屬性 | 價值 |
| Package / Case | Tape & Reel (TR),Cut Tape (CT) |
| Series | Automotive, AEC-Q101, TPSMB |
| Part Status | Active |
| Type | Zener |
| Bidirectional Channels | 1 |
| Voltage - Reverse Standoff (Typ) | 23.1V |
| Voltage - Breakdown (Min) | 25.7V |
| Voltage - Clamping (Max) @ Ipp | 37.5V |
| Current - Peak Pulse(10 / 1000µs) | 16.3A |
| Power - Peak Pulse | 600W |
| Power Line Protection | No |
| Applications | Automotive |
| Operating Temperature | -65°C ~ 175°C (TJ) |
| Mounting Type | Surface Mount |
概述
Description
The TPSMB27CA is a 27V transient voltage suppressor (TVS) diode designed to protect sensitive electronics from voltage spikes and transients, such as ESD, lightning, and inductive load switching.
### Key Features:
- Standoff Voltage (VWM): 27V
- Breakdown Voltage (VBR): 30V (min)
- Peak Pulse Power (PPP): 600W (10/1000μs)
- Low Clamping Voltage: Fast response to divert excess energy
- Unidirectional: Protects against positive voltage surges
- DO-214AA (SMB) Package: Compact and surface-mountable
### Applications:
- Power supply protection
- Automotive systems
- Industrial controls
- Communication equipment
The TPSMB27CA ensures reliable overvoltage protection with robust performance in harsh environments. For detailed specs, refer to the datasheet.
### Key Features:
- Standoff Voltage (VWM): 27V
- Breakdown Voltage (VBR): 30V (min)
- Peak Pulse Power (PPP): 600W (10/1000μs)
- Low Clamping Voltage: Fast response to divert excess energy
- Unidirectional: Protects against positive voltage surges
- DO-214AA (SMB) Package: Compact and surface-mountable
### Applications:
- Power supply protection
- Automotive systems
- Industrial controls
- Communication equipment
The TPSMB27CA ensures reliable overvoltage protection with robust performance in harsh environments. For detailed specs, refer to the datasheet.
Features
The TPSMB27CA is a 27V unidirectional TVS diode designed for transient voltage suppression in electronic circuits. Key features:
- Standoff Voltage (VWM): 27V
- Breakdown Voltage (VBR): 30V (min)
- Peak Pulse Power (PPP): 600W (10/1000μs)
- Low Clamping Voltage: 43.6V at 10A
- Unidirectional Polarity
- Fast Response Time: <1ps
- DO-214AA (SMB) Package
- Operating Temperature: -55°C to +150°C
Ideal for protecting sensitive electronics from ESD, surges, and transients in automotive, industrial, and telecom applications. Compact and robust for high-reliability designs.
- Standoff Voltage (VWM): 27V
- Breakdown Voltage (VBR): 30V (min)
- Peak Pulse Power (PPP): 600W (10/1000μs)
- Low Clamping Voltage: 43.6V at 10A
- Unidirectional Polarity
- Fast Response Time: <1ps
- DO-214AA (SMB) Package
- Operating Temperature: -55°C to +150°C
Ideal for protecting sensitive electronics from ESD, surges, and transients in automotive, industrial, and telecom applications. Compact and robust for high-reliability designs.
Pinout
The TPSMB27CA is a unidirectional TVS diode designed for transient voltage suppression.
- Pin Count: 2 (DO-214AA/SMB package)
- Function: Protects sensitive electronics from voltage transients (e.g., ESD, surges) by clamping excessive voltage to a safe level (27V breakdown voltage).
- Key Features:
- Standoff Voltage: 24V
- Peak Pulse Power: 600W (8/20μs waveform)
- Low leakage current
Commonly used in power lines, communication ports, and automotive circuits.
- Pin Count: 2 (DO-214AA/SMB package)
- Function: Protects sensitive electronics from voltage transients (e.g., ESD, surges) by clamping excessive voltage to a safe level (27V breakdown voltage).
- Key Features:
- Standoff Voltage: 24V
- Peak Pulse Power: 600W (8/20μs waveform)
- Low leakage current
Commonly used in power lines, communication ports, and automotive circuits.
Manufacturer
The TPSMB27CA is a transient voltage suppressor (TVS) diode manufactured by Littelfuse, a leading global company specializing in circuit protection, power control, and sensing technologies. Littelfuse is known for its high-quality electronic components, including fuses, TVS diodes, and surge protection devices, serving industries like automotive, industrial, and consumer electronics.
Founded in 1927 and headquartered in Chicago, Illinois, Littelfuse is a trusted provider of solutions for overvoltage and overcurrent protection. The TPSMB27CA is part of their TVS diode portfolio, designed to safeguard sensitive electronics from voltage spikes.
Founded in 1927 and headquartered in Chicago, Illinois, Littelfuse is a trusted provider of solutions for overvoltage and overcurrent protection. The TPSMB27CA is part of their TVS diode portfolio, designed to safeguard sensitive electronics from voltage spikes.
