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| PartNumber | SM15T33CA-E3/57T | SM15T33CA | SM15T33CA-E3 |
| Description | TVS Diodes / ESD Suppressors 1500W 33V 5% Bi | TVS DIODE 28.2V 59V SMC | |
| Manufacturer | Vishay | STMicroelectronics | - |
| Product Category | TVS Diodes / ESD Suppressors | TVS - Diodes | - |
| RoHS | E | - | - |
| Series | SM15T | SM15T, TRANSIL | - |
| Product Type | TVS Diodes | - | - |
| Vesd Voltage ESD Contact | - | - | - |
| Vesd Voltage ESD Air Gap | - | - | - |
| Polarity | Bidirectional | Bidirectional | - |
| Termination Style | SMD/SMT | SMD/SMT | - |
| Breakdown Voltage | 31.4 V to 34.7 V | 31.4 V | - |
| Working Voltage | 28.2 V | 28.2 V | - |
| Clamping Voltage | 45.7 V | 59 V | - |
| Package / Case | DO-214AB-2 (SMC) | - | - |
| Pppm Peak Pulse Power Dissipation | 1.5 kW | - | - |
| Minimum Operating Temperature | - 65 C | - 55 C | - |
| Maximum Operating Temperature | + 150 C | + 150 C | - |
| Packaging | Reel | Digi-ReelR Alternate Packaging | - |
| Brand | Vishay Semiconductors | - | - |
| Factory Pack Quantity | 850 | - | - |
| Subcategory | TVS Diodes / ESD Suppression Diodes | - | - |
| Tradename | TransZorb | Transil | - |
| Part # Aliases | SM15T33CA-E3/9AT | - | - |
| Unit Weight | 0.009065 oz | 0.008818 oz | - |
| Type | - | Zener | - |
| Mounting Style | - | SMD/SMT | - |
| Operating Temperature Range | - | - 55 C to + 150 C | - |
| Height | - | 2.45 mm | - |
| Length | - | 7.15 mm | - |
| Width | - | 6.25 mm | - |
| Package Case | - | DO-214AB, SMC | - |
| Operating Temperature | - | -55°C ~ 150°C (TJ) | - |
| Mounting Type | - | Surface Mount | - |
| Applications | - | General Purpose | - |
| Supplier Device Package | - | SMC | - |
| Unidirectional Channels | - | - | - |
| Bidirectional Channels | - | 1 | - |
| Voltage Reverse Standoff Typ | - | 28.2V | - |
| Voltage Breakdown Min | - | 31.4V | - |
| Voltage Clamping Max Ipp | - | 59V | - |
| Current Peak Pulse 10 1000μs | - | 169A (8/20μs) | - |
| Power Peak Pulse | - | 1500W (1.5kW) | - |
| Power Line Protection | - | No | - |
| Capacitance Frequency | - | - | - |
| Pd Power Dissipation | - | 1.5 kW | - |
| Peak Surge Current | - | 33 A | - |