| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
2 pcs
|
2 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| AEC Qualified | |
| Applications | |
| Automotive Grade | |
| Current | |
| Halogen Free | |
| Lead Style | |
| Mounting Type | |
| Operating Temperature | |
| Peak Forward Surge Current | |
| Power | |
| Power Line Protection | |
| SVHC Present | |
| Storage Temperature | |
| Supplier Device Package | |
| Tape & Reel | |
| Technology | |
| Termination Style | |
| Type | |
| Unidirectional Channels | |
| Voltage |
The SLD18U-017 is a unidirectional transient voltage suppression (TVS) diode from Littelfuse, part of the SLD series. It is designed to protect sensitive electronic circuits from overvoltage transients such as inductive load switching and alternator load dump. The device features an 18V reverse standoff voltage and a clamping voltage of 29.2V at a peak pulse current of 174.7A.
This TVS diode offers a peak pulse power dissipation of 5000W for a 10/1000μs waveform and 2200W for a 10ms x 150ms waveform. It has a fast response time of less than 1.0ps from 0V to the breakdown voltage. The device is AEC-Q101 qualified for automotive applications and is RoHS and halogen free compliant.
The SLD18U-017 is packaged in a through-hole P600 axial leaded package, suitable for high-reliability applications. It has an operating junction temperature range of -55°C to 175°C and a steady state power dissipation of 8.0W.
| Qty | Low | High |
|---|---|---|
| 1+ | $2.87 | $2.87 |
| 10+ | $2.17 | $2.17 |
| 100+ | $1.88 | $1.88 |
| 500+ | $1.42 | $1.42 |
| 800+ | $1.41 | $1.41 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The reverse standoff voltage is 18V.
The clamping voltage is 29.2V.
The peak pulse power is 5000W for a 10/1000μs waveform and 2200W for a 10ms x 150ms waveform.
The SLD18U-017 is available in a P600 axial leaded through-hole package.
Yes, the SLD18U-017 is AEC-Q101 qualified.
The operating junction temperature range is -55°C to 175°C.
The peak pulse current is 174.7A.