 | |  | |
| PartNumber | P4KA18AHE3/73 | P4KA18AHE3/54 | P4KA18A |
| Description | ESD Suppressors / TVS Diodes RECOMMENDED ALT 625-P4KE18AHE3/73 | ESD Suppressors / TVS Diodes RECOMMENDED ALT 625-P4KE18AHE3 | |
| Manufacturer | Vishay | Vishay | Vishay Semiconductor Diodes Division |
| Product Category | ESD Suppressors / TVS Diodes | ESD Suppressors / TVS Diodes | TVS - Diodes |
| RoHS | E | E | - |
| Series | P4KA | P4KA | Automotive, AEC-Q101, PARR |
| Product Type | TVS Diodes | TVS Diodes | - |
| Polarity | Unidirectional | Unidirectional | - |
| Termination Style | Axial | Axial | - |
| Breakdown Voltage | 17.1 V | 17.1 V | - |
| Working Voltage | 15.3 V | 15.3 V | - |
| Clamping Voltage | 25.5 V | 25.5 V | - |
| Package / Case | DO-204AL-2 (DO-41) | DO-204AL-2 (DO-41) | - |
| Pppm Peak Pulse Power Dissipation | 400 W | 400 W | - |
| Minimum Operating Temperature | - 65 C | - 65 C | - |
| Maximum Operating Temperature | + 185 C | + 185 C | - |
| Qualification | AEC-Q101 | AEC-Q101 | - |
| Packaging | Ammo Pack | Reel | Tape & Reel (TR) |
| Brand | Vishay Semiconductors | Vishay Semiconductors | - |
| Factory Pack Quantity | 3000 | 5500 | - |
| Subcategory | TVS Diodes / ESD Suppression Diodes | TVS Diodes / ESD Suppression Diodes | - |
| Tradename | PAR | PAR | - |
| Unit Weight | 0.011852 oz | 0.011852 oz | - |
| Type | - | - | Zener |
| Package Case | - | - | DO-204AL, DO-41, Axial |
| Operating Temperature | - | - | -65°C ~ 185°C (TJ) |
| Mounting Type | - | - | Through Hole |
| Applications | - | - | Automotive |
| Supplier Device Package | - | - | DO-204AL (DO-41) |
| Unidirectional Channels | - | - | 1 |
| Bidirectional Channels | - | - | - |
| Voltage Reverse Standoff Typ | - | - | 15.3V |
| Voltage Breakdown Min | - | - | 17.1V |
| Voltage Clamping Max Ipp | - | - | 25.5V |
| Current Peak Pulse 10 1000μs | - | - | 15.9A |
| Power Peak Pulse | - | - | 400W |
| Power Line Protection | - | - | No |
| Capacitance Frequency | - | - | - |