Automotive AEC-Q101 qualification and temperature range
The 1.5KE7.5HE3/73: The DO-201AA axial package (through-hole) is a standard footprint for board-level transient suppression in power distribution and signal-line clamping circuits.
1.5KE7.5HE3/73 Vishay Zener TVS, 1500W, DO-201AA, Obsolete
MPN1.5KE7.5HE3/73
Obsolete
Vishay General Semiconductor - Diodes Division, Automotive AEC-Q101 TransZorb® series, Zener TVS diode, 1.5KE7.5HE3/73, 1500W peak pulse, 6.05V standoff, DO-201AA axial, through hole.
$0.6100Ref. price · indicative, final on quote
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Jul 2026
Specifications
| Parameter | Value |
|---|---|
| Type | Zener |
| Series | Automotive, AEC-Q101, TransZorb® |
| Mounting | Through Hole |
| Voltage - breakdown | 6.75V |
| Voltage - clamping (Max) @ ipp | 11.7V |
| Voltage - reverse standoff | 6.05V |
| Current - peak pulse (10/1000μs) | 128A |
| Power - peak pulse | 1500W (1.5kW) |
| Power line protection | No |
| Operating temperature | -55°C~175°C(TJ) |
| Package | Tape & Box (TB) |
| Applications | Automotive |
| Case | DO-201AA, DO-27, Axial |
| Unidirectional channels | 1 |
Product details
Frequently asked questions
How can I order 1.5KE7.5HE3/73 or check availability?
Submit an RFQ through this listing. The part is sourced to order via independent distribution; current pricing and available stock are confirmed at quote time. No stock-holding or lead-time number is stated here.