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| PartNumber | UCLAMP0552T.TNT | UCLAMP0551Y | UCLAMP0551Y.TFT |
| Description | TVS Diodes / ESD Suppressors MARKETING PART NUMBER | TVS DIODE 5V 12V 0201 | |
| Manufacturer | Semtech | Semtech Corporation | Semtech Corporation |
| Product Category | TVS Diodes / ESD Suppressors | TVS - Diodes | TVS - Diodes |
| RoHS | Y | - | - |
| Series | UCLAMP055 | uClampR | uClampR |
| Product Type | ESD Suppressors | - | - |
| Vesd Voltage ESD Contact | 17 kV | - | - |
| Vesd Voltage ESD Air Gap | 19 kV | - | - |
| Polarity | Bidirectional | Bidirectional | Bidirectional |
| Number of Channels | 2 Channel | 1 Channel | 1 Channel |
| Termination Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Breakdown Voltage | 6 V | 6 V | 6 V |
| Working Voltage | 5 V | 5 V | 5 V |
| Clamping Voltage | 15 V | 12 V | 12 V |
| Ipp Peak Pulse Current | 2 A | - | - |
| Cd Diode Capacitance | 7 pF | - | - |
| Minimum Operating Temperature | - 55 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 125 C | + 125 C | + 125 C |
| Packaging | Reel | Digi-ReelR Alternate Packaging | Digi-ReelR Alternate Packaging |
| Current Rating | 3 nA | 3 nA | 3 nA |
| Brand | Semtech | - | - |
| Operating Supply Voltage | 5 V | 5 V | 5 V |
| Factory Pack Quantity | 10000 | - | - |
| Subcategory | TVS Diodes / ESD Suppression Diodes | - | - |
| Type | - | Zener | Zener |
| Package Case | - | 0201 (0603 Metric) | 0201 (0603 Metric) |
| Operating Temperature | - | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) |
| Mounting Type | - | Surface Mount | Surface Mount |
| Applications | - | General Purpose | General Purpose |
| Supplier Device Package | - | 201 | 201 |
| Unidirectional Channels | - | - | - |
| Bidirectional Channels | - | 1 | 1 |
| Voltage Reverse Standoff Typ | - | 5V (Max) | 5V (Max) |
| Voltage Breakdown Min | - | 6V | 6V |
| Voltage Clamping Max Ipp | - | 12V | 12V |
| Current Peak Pulse 10 1000μs | - | 2.5A (8/20μs) | 2.5A (8/20μs) |
| Power Peak Pulse | - | 30W | 30W |
| Power Line Protection | - | No | No |
| Capacitance Frequency | - | - | - |
| Pd Power Dissipation | - | 30 W | 30 W |
| Cd Diode Capacitance | - | 6.9 pF | 6.9 pF |
| Ipp Peak Pulse Current | - | 2.5 A | 2.5 A |
| Vesd Voltage ESD Contact | - | 20 kV | 20 kV |
| Vesd Voltage ESD Air Gap | - | 20 kV | 20 kV |