| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
1,785 pcs
|
1785 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| AC Discharge Current | |
| Arc Voltage | |
| Capacitance | |
| DC Holdover Voltage | |
| Fail Short | |
| Glow Voltage | |
| Glow to Arc Transition Current | |
| Impulse Discharge Current (8 | |
| Insulation Resistance | |
| Max Impulse Discharge Current | |
| Mounting Type | |
| Nominal AC Discharge Current | |
| Number of Poles | |
| Operating Temperature Range | |
| SVHC Present | |
| Storage Temperature | |
| Surge Life | |
| Tape & Reel | |
| Voltage |
The Littelfuse SL1411A075SM is a gas discharge tube (GDT) designed for overvoltage protection in telecom and broadband equipment. It is part of the SL1411A series, offering 10kA surge capability tested with 8/20µs pulse as defined by IEC 61000-4-5.
Key electrical specifications include a DC breakdown voltage of 75V typical (60V to 90V range), impulse discharge current of 10kA nominal (8/20µs) with a maximum single surge of 12kA. The device features ultra-low capacitance less than 1.5pF at 1MHz, high insulation resistance of 10GΩ, and an arc voltage of approximately 20V. The glow voltage is around 60V, and the DC holdover voltage is at least 50V. It can handle an AC discharge current of 65A for 9 cycles at 50Hz.
This GDT is suitable for protecting ADSL, xDSL, satellite, CATV, and general telecom equipment against fast rising transients in the 100V/µs to 1kV/µs range, typically caused by lightning disturbances.
The component is offered in a surface mount package (2-SMD Cylinder Square End) and operates over a temperature range of -40°C to +90°C. It is lead-free and RoHS compliant, ensuring compatibility with modern manufacturing processes.
| Qty | Low | High |
|---|---|---|
| 1+ | $2.50 | $2.50 |
| 10+ | $1.92 | $1.92 |
| 100+ | $1.59 | $1.59 |
| 500+ | $1.33 | $1.33 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The DC breakdown voltage is 75V typical, with a range of 60V to 90V when tested at 100V/s.
The package is 2-SMD Cylinder Square End, designed for surface mount mounting.
The operating temperature range is -40°C to +90°C.
Yes, it is RoHS3 compliant and lead-free as stated in the datasheet.
The nominal impulse discharge current is 10kA (8/20µs), with a maximum single surge of 12kA (8/20µs, 1 application).
The typical capacitance is less than 1.5pF at 1MHz.
It is a 2-pole (2-electrode) gas discharge tube.