
Allicdata Part #: | SMBJ14AHM4G-ND |
Manufacturer Part#: |
SMBJ14AHM4G |
Price: | $ 0.07 |
Product Category: | Circuit Protection |
Manufacturer: | Taiwan Semiconductor Corporation |
Short Description: | TVS DIODE 14V 23.2V DO214AA |
More Detail: | N/A |
DataSheet: | ![]() |
Quantity: | 1000 |
Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
6000 +: | $ 0.06500 |
Voltage - Clamping (Max) @ Ipp: | 23.2V |
Supplier Device Package: | DO-214AA (SMB) |
Package / Case: | DO-214AA, SMB |
Mounting Type: | Surface Mount |
Operating Temperature: | -55°C ~ 150°C (TJ) |
Capacitance @ Frequency: | -- |
Applications: | Automotive |
Power Line Protection: | No |
Power - Peak Pulse: | 600W |
Current - Peak Pulse (10/1000µs): | 27A |
Series: | Automotive, AEC-Q101, SMBJ |
Voltage - Breakdown (Min): | 15.6V |
Voltage - Reverse Standoff (Typ): | 14V |
Unidirectional Channels: | 1 |
Type: | Zener |
Moisture Sensitivity Level (MSL): | -- |
Part Status: | Active |
Lead Free Status / RoHS Status: | -- |
Packaging: | Tape & Reel (TR) |
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The SMBJ14AHM4G is a transient voltage suppressor (TVS) diode used to protect sensitive electronic hardware from voltage transients. It is a chip-like component that is designed to absorb and dissipate dangerously high spikes in electrical current that can otherwise cause damage to or destroy the system. The SMBJ14AHM4G is able to handle high-frequency applications, while providing a good ratio of clamping voltage to power dissipation (7.65 V / 1 W).
The SMBJ14AHM4G has a unidirectional configuration, meaning its current and voltage flow in one direction. It is a transient voltage suppressor diode specifically designed to clamp working voltages from over-voltage transients. It can perform voltage clamping from over-voltage and ESD pulses, as well as provide over-voltage protection. It has a maximum power dissipation of 1 W, and operates from -65°C to 175°C.
The working principle of the SMBJ14AHM4G begins with the diode’s silicon die, which is the center of the device. It contains a very thin layer of silicon, and is connected on both sides to two metal plates, one for the anode and one for the cathode. When the voltage across the diode is greater than the breakdown voltage of the diode, a surge of current is allowed to pass through. This current passes through the two metal plates on either side of the silicon die, and is directed away from the protected device.
The SMBJ14AHM4G is most commonly used in automotive and communications applications. In automotive applications, it is used to provide protection from voltage transients in electronic circuits such as electric windows, airbags, and ABS systems. In communications systems, it can be used to protect radio wave devices from high voltages and from electromagnetic interference. It has also found use in consumer electronics, such as computers, mobile devices, and digital cameras, where it is used to provide over-voltage protection.
The SMBJ14AHM4G is a lightweight, reliable, and cost-effective solution for preventing your sensitive electronic hardware from voltage transients. Its low leakage current and high-voltage breakdown voltage make it ideal for a variety of applications, such as automotive and communications systems, as well as consumer electronics. Combined with its temperature range of -65°C to 175°C, it is an ideal choice for protecting your systems from voltage transients.
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Part Number | Manufacturer | Price | Quantity | Description |
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SMBJ7.5CA-13 | Diodes Incor... | 0.0 $ | 1000 | TVS DIODE 7.5V 12.9V SMB |
SMBJ70 | Littelfuse I... | 0.11 $ | 1000 | TVS DIODE 70V 118.65V DO2... |
SMBJ16C | Littelfuse I... | 0.12 $ | 1000 | TVS DIODE 16V 27.3V DO214... |
SMBJ200 | Littelfuse I... | 0.15 $ | 1000 | TVS DIODE 200V 340.2V DO2... |
SMBJ30A-HRA | Littelfuse I... | 3.67 $ | 1000 | TVS DIODE 30V 48.4V DO214... |
SMBJ78A-HRA | Littelfuse I... | 3.67 $ | 1000 | TVS DIODE 78V 126V DO214A... |
SMBJ7.0D-M3/I | Vishay Semic... | 0.07 $ | 1000 | TVS DIODE 7V 11.8V DO214A... |
SMBJ110D-M3/I | Vishay Semic... | 0.07 $ | 1000 | TVS DIODE 110V 174V DO214... |
SMBJ130A M4G | Taiwan Semic... | 0.07 $ | 1000 | TVS DIODE 130V 209V DO214... |
SMBJ45AHM4G | Taiwan Semic... | 0.07 $ | 1000 | TVS DIODE 45V 72.7V DO214... |
SMBJ22CA R5G | Taiwan Semic... | 0.08 $ | 1000 | TVS DIODE 22V 35.5V DO214... |
SMBJ24CA-M3/5B | Vishay Semic... | 0.14 $ | 1000 | TVS DIODE 24V 38.9V DO214... |
SMBJ170CAHE3/52 | Vishay Semic... | 0.16 $ | 1000 | TVS DIODE 170V 275V DO214... |
SMBJ20CE3/TR13 | Microsemi Co... | 0.16 $ | 1000 | TVS DIODE 20V 35.8V DO214... |
SMBJ5361CE3/TR13 | Microsemi Co... | 0.57 $ | 1000 | DIODE ZENER 27V 5W SMBJZe... |
SMBJ5352A/TR13 | Microsemi Co... | 0.85 $ | 1000 | DIODE ZENER 15V 5W SMBJZe... |
SMBJ5335B/TR13 | Microsemi Co... | 0.0 $ | 1000 | DIODE ZENER 3.9V 5W SMBJZ... |
SMBJ5348B/TR13 | Microsemi Co... | 0.0 $ | 1000 | DIODE ZENER 11V 5W SMBJZe... |
SMBJ5383CE3/TR13 | Microsemi Co... | 0.0 $ | 1000 | DIODE ZENER 150V 5W SMBJZ... |
SMBJP6KE350A-TP | Micro Commer... | 0.08 $ | 3000 | TVS DIODE 300V 482V DO214... |
SMBJ150A-E3/52 | Vishay Semic... | -- | 1500 | TVS DIODE 150V 243V DO214... |
SMBJ5.0CA-HR | Littelfuse I... | 4.19 $ | 1000 | TVS DIODE 5V 9.2V DO214AA |
SMBJ10CA-TR | STMicroelect... | -- | 1000 | TVS DIODE 10V 21.7V SMB |
SMBJ7.5 | Littelfuse I... | 0.11 $ | 1000 | TVS DIODE 7.5V 13.55V DO2... |
SMBJ20CA-HRA | Littelfuse I... | 3.67 $ | 1000 | TVS DIODE 20V 32.4V DO214... |
SMBJ14AHM4G | Taiwan Semic... | 0.07 $ | 1000 | TVS DIODE 14V 23.2V DO214... |
SMBJ8.5AHR5G | Taiwan Semic... | 0.08 $ | 1000 | TVS DIODE 8.5V 14.4V DO21... |
SMBJ350E3/TR13 | Microsemi Co... | 0.26 $ | 1000 | TVS DIODE 350V DO214AA |
SMBJ8.5-E3/52 | Vishay Semic... | 0.0 $ | 1000 | TVS DIODE 8.5V 15.9V DO21... |
SMBJ30CHE3/5B | Vishay Semic... | 0.0 $ | 1000 | TVS DIODE 30V 53.5V DO214... |
SMBJ78C-E3/5B | Vishay Semic... | 0.0 $ | 1000 | TVS DIODE 78V 139V DO214A... |
SMBJ4745E3/TR13 | Microsemi Co... | 0.25 $ | 1000 | DIODE ZENER 16V 2W SMBJZe... |
SMBJ5931AE3/TR13 | Microsemi Co... | 0.48 $ | 1000 | DIODE ZENER 18V 2W SMBJZe... |
SMBJ5941CE3/TR13 | Microsemi Co... | 0.71 $ | 1000 | DIODE ZENER 47V 2W SMBJZe... |
SMBJ5376A/TR13 | Microsemi Co... | 0.85 $ | 1000 | DIODE ZENER 87V 5W SMBJZe... |
SMBJ5944C/TR13 | Microsemi Co... | 1.09 $ | 1000 | DIODE ZENER 62V 2W SMBJZe... |
SMBJ5917A/TR13 | Microsemi Co... | 0.0 $ | 1000 | DIODE ZENER 4.7V 2W SMBJZ... |
SMBJ130CA-13-F | Diodes Incor... | 0.08 $ | 12000 | TVS DIODE 130V 209V SMB |
SMBJ6.5A-TR | STMicroelect... | -- | 5000 | TVS DIODE 6.5V 14.5V SMB |
SMBJ22A-TP | Micro Commer... | 0.07 $ | 3000 | TVS DIODE 22V 35.5V DO214... |
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