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SMBJ6.0A
+BOM6.67V 58.3A 10.3V 600W 6VSMB
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Nhà sản xuấtShenzhen Slkormicro Semicon Co., Ltd.
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Ông. Phần #SMBJ6.0A
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Bảng dữ liệu SMBJ6.0A DataSheet
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Thông số kỹ thuật
| thuộc tính | Giá trị |
| Part Status | Active |
| Type | Zener |
| Voltage - Reverse Standoff (Typ) | 6V |
| Voltage - Breakdown (Min) | 6.67V |
| Voltage - Clamping (Max) @ Ipp | 10.3V |
| Current - Peak Pulse (10/1000µs) | 58.3A |
| Power - Peak Pulse | 600W |
| Power Line Protection | No |
| Applications | General Purpose |
| Operating Temperature | -55°C ~ 150°C (TJ) |
| Mounting Type | Surface Mount |
| Package | DO-214AA, SMB |
| Supplier Device Package | DO-214AA (SMB) |
| Packaging | Cut Tape (CT), Tape & Reel (TR) |
| Unidirectional Channels | 1 |
Tổng quan
Description
- Voltage Rating: Standoff voltage of 6.0V, clamping voltage of 9.2V at 1A.
- Power Handling: 600W peak pulse power (10/1000μs waveform).
- Package: SMB (DO-214AA) for compact PCB mounting.
- Applications: Used in USB ports, power supplies, and communication lines for surge protection.
It offers low leakage current and fast response time, making it ideal for safeguarding circuits in automotive, industrial, and consumer electronics.
Equivalent
- P6SMB6.0A (Littelfuse)
- SMBJ6.0CA (Bidirectional, STMicroelectronics)
- 1.5SMC6.0A (Higher power, Vishay)
- SMAJ6.0A (Lower power, Diodes Inc.)
- TP6SMB6.0A (Taiwan Semiconductor)
These offer similar clamping voltage (10.5V) and power dissipation (600W). Check datasheets for exact specs.
Manufacturer
Littelfuse is a well-established American electronics manufacturer founded in 1927, known for producing high-reliability components like fuses, TVS diodes, varistors, and other protection devices. The company serves industries such as automotive, industrial, telecommunications, and consumer electronics.
The SMBJ6.0A is part of Littelfuse's SMBJ series, offering robust transient voltage suppression for sensitive electronics. Other manufacturers like Vishay, STMicroelectronics, and ON Semiconductor also produce similar TVS diodes under the same part number.
Application
- Electronics Protection: Safeguards sensitive components (e.g., ICs, sensors) from voltage spikes in power supplies, data lines (USB, RS-232), and communication ports.
- Automotive Systems: Protects CAN bus, infotainment, and control modules from ESD and load-dump surges.
- Industrial Equipment: Shields PLC I/O, motor drives, and instrumentation from transient events.
- Consumer Devices: Used in smartphones, wearables, and IoT devices for ESD protection.
Compact and fast-acting, it ensures reliability in 6V circuits exposed to surges or ESD.