Overview
1.5KExxA/CA Series
The 1.5KE Series, are discrete 15,00 Watt, silicon transient voltage suppressors (TVS) designed for use in applications where large voltage transients can permanently damage voltage sensitive components and equipment.
The 1.5KE series is available in multiple voltages and is compatible with IEC 61000-4-5 (Surge) requirements.
Electrical Characteristics
Safeguard Your Interface
| Part Number | Stand-off Voltage VWM Volts |
Breakdown Voltage V(BR) Volts |
Clamping Voltage VC Volts |
Peak Current IPP Amps |
Leakage Current IR µA |
Power 10x1000µs Watts |
Lines |
|---|---|---|---|---|---|---|---|
| 1.5KE43A | 36.80 | 40.85 | 59.30 | 25.30 | 1.00 | 1500 | 1 |
| 1.5KE43CA | 36.80 | 40.85 | 59.30 | 25.30 | 1.00 | 1500 | 1 |
| 1.5KE440A | 376.20 | 418.00 | 602.00 | 2.50 | 1.00 | 1500 | 1 |
| 1.5KE440CA | 376.20 | 418.00 | 602.00 | 2.50 | 1.00 | 1500 | 1 |
| 1.5KE47A | 40.20 | 44.65 | 64.80 | 23.20 | 1.00 | 1500 | 1 |
| 1.5KE47CA | 40.20 | 44.65 | 64.80 | 23.20 | 1.00 | 1500 | 1 |
| 1.5KE500A | 427.50 | 475.00 | 690.00 | 2.20 | 1.00 | 1500 | 1 |
| 1.5KE500CA | 427.50 | 475.00 | 690.00 | 2.20 | 1.00 | 1500 | 1 |
| 1.5KE51A | 43.60 | 48.45 | 70.10 | 21.40 | 1.00 | 1500 | 1 |
| 1.5KE51CA | 43.60 | 48.45 | 70.10 | 21.40 | 1.00 | 1500 | 1 |
| 1.5KE520A | 444.60 | 494.00 | 717.60 | 2.10 | 1.00 | 1500 | 1 |
| 1.5KE520CA | 444.60 | 494.00 | 717.60 | 2.10 | 1.00 | 1500 | 1 |
| 1.5KE550A | 470.30 | 522.50 | 759.00 | 2.00 | 1.00 | 1500 | 1 |
| 1.5KE550CA | 470.30 | 522.50 | 759.00 | 2.00 | 1.00 | 1500 | 1 |
| 1.5KE56A | 47.80 | 53.20 | 77.00 | 19.50 | 1.00 | 1500 | 1 |