The diode arrays present excessive electrostatic discharge safety for shopper digital tools, leading to longer working life

With the launch of the SP1250-01ETG 50 A unidirectional TVS diode arrays, superior safety through decrease clamping voltage and low leakage present is accessible – all in a PCB space-saving footprint.

The SP1250 discrete unidirectional TVS diode array is fabricated in a proprietary silicon avalanche know-how. These diode arrays present excessive electrostatic discharge (ESD) safety for shopper digital tools. The SP1250 safely absorbs repetitive ESD strikes of ±30 kV (contact and air discharge as outlined in IEC 61000-4-2) with none efficiency degradation. Every machine can dissipate as much as 50 A 8/20 μs surge occasion.

The SP1250-01ETG collection TVS diode arrays provide these key advantages:

⦁ Sturdy safety towards electrical threats resulting from its excessive surge functionality (50 A, tP=8/20 μs) and low clamping efficiency (8.7V; TYP, Ipp=50 A).
⦁ Prolonged working life ensuing from low leakage present, 0.02 μA (TYP) at 5 V.
⦁ Simple mounting in small PCB areas with a compact SOD-882 DFN package deal (0402 footprint).
⦁ Extremely dependable efficiency as an AEC-Q101 qualified resolution.

Typical purposes for the SP1250-01ETG embody:

⦁ Client electronics – desktops, servers, and notebooks
⦁ Laptop peripherals
⦁ Medical tools
⦁ Level-of-Sale (POS) terminals
⦁ Take a look at tools / instrumentation
⦁ Transportable battery

“Incorporating the SP1250 in your shopper electronics design offers ultra-strong ESD suppression and glorious surge safety for the product’s energy traces, even in harsh environments,” mentioned Jia Zhu, Product Supervisor, TVS Diode Arrays (SPA Diodes). “This design alternative will end in each excessive reliability and longer working life for end-users.”

The SP1250-01ETG collection is supplied in tape and reel format. Pattern requests may be positioned by means of authorised Littelfuse distributors worldwide.