 |  |  | |
| PartNumber | 1.5KE51 | 1.5KE51-B | 1.5KE510 |
| Description | TVS Diodes / ESD Suppressors 1500W 43.6V Uni-Directional | TVS Diodes / ESD Suppressors 1500W 51V Uni-Directional | TVS Diodes - Transient Voltage Suppressors 1500W 434V Uni-Directional |
| Manufacturer | Littelfuse | Littelfuse | Littelfuse Inc. |
| Product Category | TVS Diodes / ESD Suppressors | TVS Diodes / ESD Suppressors | TVS - Diodes |
| RoHS | Y | Y | - |
| Series | 1.5K | 1.5K | 1.5KE |
| Product Type | TVS Diodes | TVS Diodes | - |
| Vesd Voltage ESD Contact | - | - | - |
| Vesd Voltage ESD Air Gap | - | - | - |
| Polarity | Unidirectional | Unidirectional | Unidirectional |
| Termination Style | Axial | Axial | Axial |
| Breakdown Voltage | 56.155 V | 56.155 V | 485 V |
| Working Voltage | 43.6 V | 51 V | 434 V |
| Clamping Voltage | 73.605 V | 73.605 V | 698 V |
| Ipp Peak Pulse Current | 21.7 A | 21.7 A | - |
| Package / Case | DO-201-2 | DO-201-2 | - |
| Pppm Peak Pulse Power Dissipation | 1.5 kW | 1.5 kW | - |
| Pd Power Dissipation | 6.5 W | 6.5 W | - |
| Minimum Operating Temperature | - 55 C | - 55 C | - 55 C |
| Maximum Operating Temperature | + 175 C | + 175 C | + 175 C |
| Packaging | Reel | Bulk | Tape & Reel (TR) Alternate Packaging |
| Brand | Littelfuse | Littelfuse | - |
| Factory Pack Quantity | 1200 | 500 | - |
| Subcategory | TVS Diodes / ESD Suppression Diodes | TVS Diodes / ESD Suppression Diodes | - |
| Type | - | - | Zener |
| Mounting Style | - | - | Through Hole |
| Operating Temperature Range | - | - | - 55 C to + 175 C |
| Length | - | - | 9.5 mm |
| Package Case | - | - | DO-201AA, DO-27, Axial |
| Operating Temperature | - | - | -55°C ~ 175°C (TJ) |
| Mounting Type | - | - | Through Hole |
| Applications | - | - | General Purpose |
| Supplier Device Package | - | - | DO-201 |
| Diameter | - | - | 5.3 mm |
| Unidirectional Channels | - | - | 1 |
| Bidirectional Channels | - | - | - |
| Voltage Reverse Standoff Typ | - | - | 434V |
| Voltage Breakdown Min | - | - | 459V |
| Voltage Clamping Max Ipp | - | - | 732.9V |
| Current Peak Pulse 10 1000μs | - | - | 2.1A |
| Power Peak Pulse | - | - | 1500W (1.5kW) |
| Power Line Protection | - | - | No |
| Capacitance Frequency | - | - | - |
| Pd Power Dissipation | - | - | 1.5 kW |
| Peak Surge Current | - | - | 2.1 A |
| Manufacturer | Part # | Description | RFQ |
|---|---|---|---|
Littelfuse |
1.5KE510CA | TVS Diodes / ESD Suppressors 1500W 434V Bi-Directional | |
| 1.5KE51A | TVS Diodes / ESD Suppressors 1500W 43.6V Uni-Directional | ||
| 1.5KE510A | TVS Diodes / ESD Suppressors 1500W 434V Uni-Directional | ||
| 1.5KE510C-B | TVS Diodes / ESD Suppressors 1500W 510V Bi-Directional | ||
| 1.5KE510CA-B | TVS Diodes / ESD Suppressors 1500W 510V Bi-Directional | ||
| 1.5KE51 | TVS Diodes / ESD Suppressors 1500W 43.6V Uni-Directional | ||
| 1.5KE510C | TVS Diodes / ESD Suppressors 1500W 434V Bi-Directional | ||
| 1.5KE510A-B | TVS Diodes / ESD Suppressors 1500W 510V Uni-Directional | ||
| 1.5KE51-B | TVS Diodes / ESD Suppressors 1500W 51V Uni-Directional | ||
| 1.5KE510C-B | TVS Diodes - Transient Voltage Suppressors 1500W 510V Bi-Directional | ||
| 1.5KE510CA-B | TVS Diodes - Transient Voltage Suppressors 1500W 510V Bi-Directional | ||
| 1.5KE51-B | TVS Diodes - Transient Voltage Suppressors 1500W 51V Uni-Directional | ||
| 1.5KE510A-B | TVS Diodes - Transient Voltage Suppressors 1500W 510V Uni-Directional | ||
| 1.5KE510-B | TVS Diodes - Transient Voltage Suppressors 1500W 510V Uni-Directional | ||
| 1.5KE510C | TVS Diodes - Transient Voltage Suppressors 1500W 434V Bi-Directional | ||
| 1.5KE510CA | TVS Diodes - Transient Voltage Suppressors 1500W 434V Bi-Directional | ||
| 1.5KE510A | TVS Diodes - Transient Voltage Suppressors 1500W 434V Uni-Directional | ||
| 1.5KE510 | TVS Diodes - Transient Voltage Suppressors 1500W 434V Uni-Directional | ||
| 1.5KE51A | TVS Diodes - Transient Voltage Suppressors 1500W 43.6V Uni-Directional | ||
| 1.5KE51 | TVS Diodes - Transient Voltage Suppressors 1500W 43.6V Uni-Directional | ||
Rectron |
1.5KE51-T | TVS Diodes / ESD Suppressors _ | |
| 1.5KE51-T | TVS Diodes - Transient Voltage Suppressors _ | ||
Vishay Semiconductors |
1.5KE510A-E3/54 | TVS Diodes / ESD Suppressors 1500W 510V Unidirect | |
| 1.5KE510A-E3/73 | TVS Diodes / ESD Suppressors 1500W 510V Unidirect | ||
| 1.5KE510A-E3/51 | TVS Diodes / ESD Suppressors 1500W 510V 5% Unidir | ||
Comchip Technology |
1.5KE500A-G | TVS Diodes / ESD Suppressors 427.5VWM 690VC | |
| 1.5KE500A-HF | TVS Diodes / ESD Suppressors 427.5VWM 690VC | ||
| 1.5KE500CA-G | TVS Diodes / ESD Suppressors 427.5VWM 690VC | ||
| 1.5KE500CA-HF | TVS Diodes / ESD Suppressors 427.5VWM 690VC | ||
Taiwan Semiconductor |
1.5KE51A B0G | TVS Diodes / ESD Suppressors 1500W, 51.1V 5% Unidirectional, TVS | |
| 1.5KE51A A0G | TVS Diodes / ESD Suppressors 1500W, 51.1V 5% Unidirectional, TVS | ||
| 1.5KE51A A0G | TVS DIODE 43.6V 70.1V DO201 | ||
Vishay |
1.5KE51-E3/54 | New and Original | |
| 1.5KE51-E3/73 | New and Original | ||
| 1.5KE510-E3/54 | New and Original | ||
| 1.5KE510-E3/73 | New and Original | ||
| 1.5KE510A-E3/51 | TVS Diodes - Transient Voltage Suppressors 1500W 510V 5% Unidi | ||
| 1.5KE510A-E3/73 | TVS Diodes - Transient Voltage Suppressors 1500W 510V Unidirect | ||
| 1.5KE510A-E3/54 | TVS Diodes - Transient Voltage Suppressors 1500W 510V Unidirect | ||
| 1.5KE500CA | New and Original | ||
| 1.5KE510A-T | New and Original | ||
| 1.5KE510CA-E3 | New and Original | ||
| 1.5KE510CA-E3/54 | New and Original | ||
| 1.5KE510CA-E3/73 | New and Original | ||
| 1.5KE510CARL4G | New and Original | ||
| 1.5KE510A/51 | ESD Suppressors / TVS Diodes 1500W 510V Unidirect | ||
| 1.5KE510/73 | ESD Suppressors / TVS Diodes 1500W 510V Unidirect | ||
| 1.5KE510A-E3 | New and Original | ||
| 1.5KE510ATR | TVS DIODE DO201AD | ||
| 1.5KE510CATR | TVS DIODE DO201AD |