Unidirectional TVS Diode for surge suppression, featuring a 20.5V reverse standoff voltage and 20V DC rated voltage. This component offers a 22.8V minimum breakdown voltage, 42.8V clamping voltage, and handles a 12A peak pulse current with 400W peak pulse power. Designed for through-hole mounting in a DO-15 package, it operates across a wide temperature range from -65°C to 175°C and boasts a low capacitance of 725pF. The device is lead-free, RoHS compliant, and packaged on tape and reel.
PackageDO-15
Capacitance725pF
MountingThrough Hole
PolarityUnidirectional
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Technical Specifications
Stmicroelectronics BZW04-20 technical specifications.
General
| Capacitance | 725pF |
| Package/Case | DO-15 |
| Clamping Voltage | 42.8V |
| Diameter | 3.53mm |
| Diode Type | ZENER |
| Lead Free | Lead Free |
| Length | 6.75mm |
| Min Breakdown Voltage | 22.8V |
| Max Operating Temperature | 175°C |
| Min Operating Temperature | -65°C |
| Max Surge Current | 54A |
| Mount | Through Hole |
| Number of Channels | 1 |
| Number of Unidirectional Channels | 1 |
| Operating Supply Voltage | 20.5V |
| Package Quantity | 1000 |
| Packaging | Tape and Reel |
| Peak Pulse Current | 12A |
| Peak Pulse Power | 400W |
| Polarity | Unidirectional |
| Power Line Protection | No |
| Reverse Standoff Voltage | 20.5V |
| RoHS Compliant | Yes |
| Series | BZW04, TRANSIL™ |
| Termination | Axial |
| DC Rated Voltage | 20V |
| Weight | 0.01411oz |
Compliance
| RoHS | Compliant |
Datasheet
Stmicroelectronics BZW04-20 Datasheet
Download the complete datasheet for Stmicroelectronics BZW04-20 to view detailed technical specifications.
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