Surface Mount Surge Suppressor Bridge Rectifier Jingdao Microelectronics TB240B with Lead Free Finish and RoHS Compliance
Product Overview
The UMBT-TB series from Jingdao Microelectronics is a range of Surface Mount Surge Suppressor Bridge Rectifiers designed for high surge current capability and excellent performance on ringing waves testing. Featuring a glass-passivated chip junction and a low clamping voltage, these devices are ideal for applications requiring robust protection against transient overvoltages. They are RoHS compliant and available in an UMBT package.
Product Attributes
- Brand: Jingdao Microelectronics co.LTD
- Origin: Shandong, China
- Certifications: RoHS compliant, Lead Free Finish
- Material: Green Molding Compound (No Halogen and Antimony)
Technical Specifications
| Model | Breakdown Voltage (VBR) @ 1mA (V) | Maximum Allowable Continuous AC Voltage (VRMS) (V) | Maximum Allowable Clamping Voltage (VC) (V) | Maximum Allowable Continuous DC Voltage (VDC) (V) | Maximum Peak Current (8/20s) (A) | Operating & Storage Temperature (C) | Typical Junction Capacitance (pF) | Typical Thermal Resistance (RJA) (C/W) |
| TB110B | 190~210 | 155 | 350 | 220 | 10 | -55 ~ +150 | 13 | 85 |
| TB120B | 237~263 | 170 | 300 | 220 | 20 | -55 ~ +150 | 13 | 85 |
| TB240B | 492~543 | 310 | 700 | 440 | 40 | -55 ~ +150 | 13 | 85 |
2209091800_Jingdao-Microelectronics-TB240B_C5158522.pdf
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