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| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
2,226 pcs
|
2226 pcs | On Request | 1 | On Request | On Request | 17+ | On Request | On Request | |
|
80 pcs
|
80 pcs | On Request | 1 | On Request | On Request | 2026-02-25 06:16:38 | On Request | On Request |
| Category | |
| Manufacturer Name | |
| AEC Qualified | |
| Applications | |
| Automotive Grade | |
| Current | |
| ESD Protection IEC 61000-4-2 (Air/Contact) | |
| Halogen Free | |
| Industrial Grade | |
| Lead Style | |
| Maximum Instantaneous Forward Voltage at 25A (Unidirectional Only) | |
| Mounting Type | |
| Operating Junction and Storage Temperature Range | |
| Operating Temperature | |
| Peak Forward Surge Current (8.3ms Single Half Sine Wave) | |
| Power | |
| Power Dissipation on Infinite Heat Sink at TA=50°C | |
| Power Line Protection | |
| Response Time (Typical) | |
| Storage Temperature | |
| Supplier Device Package | |
| Tape & Reel | |
| Type | |
| Typical Thermal Resistance Junction to Ambient | |
| Typical Thermal Resistance Junction to Lead | |
| Unidirectional Channels | |
| Voltage | |
| Voltage - Breakdown (Min) | |
| Voltage - Reverse Standoff (Typ) |
The TPSMA6L11A is a 600W unidirectional TVS diode designed for protecting sensitive electronic circuits from voltage transients. It features a reverse standoff voltage of 11V, a minimum breakdown voltage of 12.2V, and a maximum clamping voltage of 18.2V at 33A peak pulse current (10/1000µs waveform). The device delivers 600W peak pulse power dissipation and includes built-in ESD protection of 30kV air and 30kV contact per IEC 61000-4-2 with a typical response time under 1.0ns.
This TVS diode is automotive AEC-Q101 qualified and suitable for high-reliability applications such as load dump protection in automotive electronics, as well as I/O interface and VCC bus protection in telecom, industrial, and consumer systems. It maintains performance over an operating temperature range of -50°C to 150°C and provides a typical thermal resistance of 35°C/W junction-to-lead.
The TPSMA6L11A is offered in a low-profile DO-221AC (SMA Flat Leads) surface-mount package with a height under 1.1mm, making it compatible with standard SMA and SMB footprints. The device is halogen free, lead-free (Pb-free E3), and RoHS3 compliant as verified by the datasheet.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.69 | $0.69 |
| 10+ | $0.43 | $0.43 |
| 100+ | $0.28 | $0.28 |
| 500+ | $0.21 | $0.21 |
| 1,000+ | $0.19 | $0.19 |
| 3,000+ | $0.18 | $0.18 |
| 6,000+ | $0.17 | $0.17 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The reverse standoff voltage (working voltage) is 11V typical.
The minimum breakdown voltage is 12.2V.
The maximum clamping voltage at 33A peak pulse current is 18.2V.
The peak pulse current (10/1000µs) is 33A maximum.
The part is available in DO-221AC (SMA Flat Leads) surface mount package.
It provides 30kV air and 30kV contact ESD protection per IEC 61000-4-2.
The typical response time is less than 1.0ns from 0V to breakdown voltage.