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DIODE GEN PURP 1KV 3A SMB
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Nhà sản xuấtDiode Tập hợp
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Ông. Phần #S3MB-13-F
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Bảng dữ liệu S3MB-13-F DataSheet
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Gói DO-214AA
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Có sẵn4467
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Thông số kỹ thuật
| thuộc tính | Giá trị |
| Package / Case | Tape & Reel (TR),Cut Tape (CT) |
| Part Status | Active |
| Diode Type | Standard |
| Voltage - DC Reverse (Vr) (Max) | 1000 V |
| Current - Average Rectified(Io) | 3A |
| Voltage - Forward (Vf) (Max) @ If | 1.15 V @ 3 A |
| Speed | Standard Recovery >500ns, > 200mA (Io) |
| Current - Reverse Leakage @ Vr | 10 µA @ 1000 V |
| Capacitance @ Vr F | 40pF @ 4V, 1MHz |
| Mounting Type | Surface Mount |
| Supplier Device Package | SMB |
Tổng quan
Description
- Low forward voltage drop (~0.3V), reducing power loss.
- Fast switching speed, ideal for high-frequency applications.
- Small SOD-323 package, saving PCB space.
- High current capability (up to 0.5A).
Common uses include power supplies, voltage clamping, and reverse polarity protection. Its efficiency and compact size make it suitable for portable devices, automotive electronics, and IoT applications.
For detailed specs, refer to the datasheet from manufacturers like Diodes Inc. or ON Semiconductor.
Equivalent
- SS13, SS14, SS15 (Diodes Inc)
- 1N5817, 1N5818, 1N5819 (ON Semiconductor)
- SK12, SK13, SK14 (Vishay)
- BAT42, BAT43 (STMicroelectronics)
These alternatives offer similar forward voltage (0.3V–0.5V) and current ratings (1A–3A). Verify specs for exact compatibility.
Features
- Low Clamping Voltage: ~9V (at 8A) for effective transient suppression.
- High-Speed Protection: Supports data rates up to 10Gbps, ideal for USB 3.0, HDMI, and Ethernet.
- Compact Package: SOD-323 footprint for space-constrained designs.
- Low Capacitance: 0.35pF (typ) per line to minimize signal distortion.
- Multi-Channel Protection: 3-line array (1x common anode, 2x cathodes).
- IEC 61000-4-2 Compliance: ±30kV (air/contact) ESD protection.
Applications include smartphones, IoT devices, and high-speed data ports.
Pinout
Pin Functions:
1. AC Input (2 pins) – Alternating current input terminals.
2. DC Output (1 pin) – Positive rectified DC output.
Key Features:
- Voltage Rating: 600V
- Current Rating: 3A
- Package: SMB (Surface-Mount)
Used for converting AC to DC in compact PCB designs.
Manufacturer
The S3MB-13-F is a 3A, 240V AC SSR with a compact design, commonly used in automation, medical equipment, and industrial systems. Crydom’s products are known for durability and efficiency, making them a trusted choice in the industry.
Application
1. Power Supply Circuits – For rectification and voltage clamping.
2. High-Frequency Applications – Due to fast switching characteristics.
3. Protection Circuits – Preventing reverse voltage damage.
4. DC-DC Converters – Enhancing efficiency in step-up/down converters.
5. Consumer Electronics – Found in smartphones, laptops, and LED drivers.
Its compact SMB package makes it suitable for space-constrained designs.
