| PartNumber | 1SMB120A BK | 1SMB120AT3 | 1SMB120AT3G |
| Description | TVS Diodes / ESD Suppressors 600W 120Vrwm 100Ifsm 5.0uA 193Vc 3.1A | ESD Suppressors / TVS Diodes 120V 600W | TVS Diodes - Transient Voltage Suppressors 120V 600W Unidirectional |
| Manufacturer | Central Semiconductor | ON Semiconductor | ON Semiconductor |
| Product Category | TVS Diodes / ESD Suppressors | ESD Suppressors / TVS Diodes | TVS - Diodes |
| RoHS | Y | N | - |
| Series | 1SMB120A | 1SMB5.0AT3G | 1SMB5.0AT3G |
| Product Type | TVS Diodes | TVS Diodes | - |
| Polarity | Unidirectional | Unidirectional | Unidirectional |
| Number of Channels | 1 Channel | - | - |
| Termination Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Breakdown Voltage | 133 V | 133 V | 133 V |
| Working Voltage | 120 V | 120 V | 120 V |
| Clamping Voltage | 193 V | 193 V | 193 V |
| Ipp Peak Pulse Current | 3.1 A | - | - |
| Package / Case | DO-214AA-2 (SMB) | DO-214AA-2 (SMB) | - |
| Pppm Peak Pulse Power Dissipation | 600 W | - | - |
| Minimum Operating Temperature | - 65 C | - 65 C | - 65 C |
| Maximum Operating Temperature | + 150 C | + 150 C | + 150 C |
| Packaging | Bulk | Reel | Digi-ReelR Alternate Packaging |
| Brand | Central Semiconductor | ON Semiconductor | - |
| Factory Pack Quantity | 500 | 2500 | - |
| Subcategory | TVS Diodes / ESD Suppression Diodes | TVS Diodes / ESD Suppression Diodes | - |
| Vesd Voltage ESD Contact | - | - | - |
| Vesd Voltage ESD Air Gap | - | - | - |
| Type | - | - | Zener |
| Mounting Style | - | - | SMD/SMT |
| Operating Temperature Range | - | - | - 65 C to + 150 C |
| Height | - | - | 2.28 mm |
| Length | - | - | 4.6 mm |
| Width | - | - | 3.95 mm |
| Package Case | - | - | DO-214AA, SMB |
| Operating Temperature | - | - | -65°C ~ 150°C (TJ) |
| Mounting Type | - | - | Surface Mount |
| Applications | - | - | General Purpose |
| Supplier Device Package | - | - | SMB |
| Unidirectional Channels | - | - | 1 |
| Bidirectional Channels | - | - | |
| Voltage Reverse Standoff Typ | - | - | 120V |
| Voltage Breakdown Min | - | - | 133V |
| Voltage Clamping Max Ipp | - | - | 193V |
| Current Peak Pulse 10 1000μs | - | - | 3.1A |
| Power Peak Pulse | - | - | 600W |
| Power Line Protection | - | - | No |
| Capacitance Frequency | - | - | 160pF @ 1MHz |
| Pd Power Dissipation | - | - | 600 W |
| Peak Surge Current | - | - | 3.1 A |