Bi-directional TVS diode, single configuration, designed for transient voltage suppression. Features a 128V reverse stand-off voltage and 400W peak pulse power dissipation. Operates across a -55°C to 175°C temperature range. Housed in a 2-pin DO-41 axial lead package with through-hole mounting. Maximum clamping voltage is 207V with a maximum peak pulse current of 2A.
PackageDO-41
MountingThrough Hole
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Technical Specifications
Vishay BZW04-128B-E3/73 technical specifications.
General
| Basic Package Type | Through Hole |
| Package Family Name | DO-204-AL |
| Package/Case | DO-41 |
| Package Description | Axial Lead Package |
| Lead Shape | Through Hole |
| Pin Count | 2 |
| PCB | 2 |
| Package Length (mm) | 5.21(Max) |
| Package Diameter (mm) | 2.7(Max) |
| Package Material | Plastic |
| Mounting | Through Hole |
| Jedec | DO-204AL |
| Direction Type | Bi-Directional |
| Configuration | Single |
| Maximum Reverse Stand-Off Voltage | 128V |
| Maximum Reverse Leakage Current | 1uA |
| Maximum Clamping Voltage | 207V |
| Maximum Peak Pulse Current | 2A |
| Minimum Breakdown Voltage | 143V |
| Peak Pulse Power Dissipation | 400W |
| Min Operating Temperature | -55°C |
| Max Operating Temperature | 175°C |
| Operating Junction Temperature | -55 to 175°C |
| Number of Elements per Chip | 1 |
Compliance
| Cage Code | 18612 |
| EU RoHS | Yes with Exemption |
| HTS Code | 8541100080 |
| Schedule B | 8541100080 |
| ECCN | EAR99 |
| Automotive | No |
| AEC Qualified | No |
| PPAP | No |
| Radiation Hardening | No |
| RoHS Versions | 2011/65/EU, 2015/863 |
Datasheet
Vishay BZW04-128B-E3/73 Datasheet
Download the complete datasheet for Vishay BZW04-128B-E3/73 to view detailed technical specifications.
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