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| Country of Origin | Thailand |
|---|---|
| Brand | ROHM |
| Height | 0.8mm |
| Length | 2.7mm |
| Model | TFZVTR20B |
| Mount Type | Surface |
| Series | TMZV |
| Maximum Operating Temperature | 150°C |
| Package Type | TUMD2M |
| Standards/Approvals | RoHS |
| Pin Count | 2 |
| Number of Elements per Chip | 1 |
| Maximum Power Dissipation Pd | 500mW |
| Diode Configuration | Single |
| Test Current It | 10mA |
| Maximum Reverse Leakage Current | 200nA |
| Nominal Zener Voltage Vz | 18.63V |
| Zener Type | Voltage Regulator |
| Maximum Zener Impedance | 28Ω |
The ROHM TFZVTR20B is a high-reliability Zener diode designed for precision voltage regulation applications. It features a single diode configuration with a nominal Zener voltage of 18.63 V, capable of handling up to 500 mW power dissipation. The device is housed in a compact TUMD2M small power mold surface mount package, enabling efficient automatic mounting via chip-mounter equipment.
Its low maximum reverse leakage current of 200 nA and maximum Zener impedance of 28 ohms ensure minimal voltage drop and stable output, which is critical in sensitive electronic circuits. Rated for operation at temperatures up to 150°C, the diode provides robust performance under demanding thermal conditions.
Physical dimensions are optimized for space-constrained PCB layouts with a length of 2.7 mm and height of 0.8 mm. This diode is well suited for industrial and commercial electronics including AC servo systems, power supplies, and other semiconductor applications requiring tight voltage regulation.
Compliance with RoHS directives underscores the environmental safety of this product. Made in Thailand, the TFZVTR20B Zener diode meets rigorous manufacturing standards. This diode features a nominal Zener voltage of 18.63 volts suitable for voltage regulation.
It supports a maximum power dissipation of 500 milliwatts for reliable operation. The package type is TUMD2M with a surface mount design for automated PCB assembly. It has a test current of 10 mA with a maximum Zener impedance of 28 ohms, ensuring stable voltage regulation.
The maximum reverse leakage current is 200 nanoamperes, minimizing leakage losses. This diode is rated to operate up to a maximum temperature of 150 degrees Celsius. Compact dimensions include a length of 2.7 mm and height of 0.8 mm for space-saving circuit designs.
Compatible with applications such as AC servo systems requiring precise voltage regulation. Certified RoHS compliant and manufactured in Thailand ensuring quality and environmental standards. Explore EnvMart for a comprehensive selection of semiconductor components and Zener Diodes suitable for various industrial, laboratory, and electronics manufacturing requirements.
Interested in this product? Drop us an email and we will let you know when it's available for order.
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