NL17SZ08DFT2G from onsemi, in a SOT-353. Pinout and pin descriptions extracted from the manufacturer datasheet by ds2sf; symbol, footprint, and 3D from KiCad-official CAD.

Pinout

Pin	Name	Type	Function
1	IN B	input	Input B of the 2-input AND gate. CMOS logic input, overvoltage tolerant up to 5.5 V independent of VCC. VIH = 0.75VCC (1.65-1.95 V range) or 0.7VCC (2.3-5.5 V range).
2	IN A	input	Input A of the 2-input AND gate. CMOS logic input, overvoltage tolerant up to 5.5 V independent of VCC. VIH = 0.75VCC (1.65-1.95 V range) or 0.7VCC (2.3-5.5 V range).
3	GND	power_in	Ground reference (0 V) for the device.
4	OUT Y	output	AND gate output Y = A AND B. Push-pull CMOS output, source/sink 24 mA at VCC = 3.0 V.
5	VCC	power_in	Positive supply voltage, 1.65 V to 5.5 V operating range (absolute maximum 7.0 V). Quiescent supply current is typically 1 uA (10 uA max) at VCC = 5.5 V. Decoupling capacitor recommended near this pin.

Key specifications

Parameter	Value
Manufacturer	onsemi
Package	SOT-353
Category	Logic
Pins	5

Ordering variants

Same part, different packaging or reel option.

NL17SZ08DFT2G
NL17SZ08DFT2GXV5T2G
NL17SZ08DFT2GP5T5G

CAD (KiCad official)

Symbol: NL17SZ08DFT2G
Footprint: Package_TO_SOT_SMD:SOT-353_SC-70-5
3D model: SOT-353 (KiCad packages3D, STEP)

3D model downloads

Two STEP files. Same geometry, different body top:

File	Size	Use it when
`nl17sz08dft2g.step`	87 KB	You want the bare part, or you mark your own boards.
`nl17sz08dft2g-etched.step`	2.2 MB	You want the part with `NL17SZ08DFT2G` already on it.

The marking in the etched file is real recessed geometry cut into the solid, not a texture or a decal: 544 faces against 102 in the bare model. It survives export, section views, and rendering in any CAD tool, and it drops straight into KiCad or Fusion with no extra setup.

Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

Datasheet: onsemi datasheet (7 pp, sha256 84ecb32b1632703a, retrieved 2026-08-17, tier: manufacturer)
Extractor: ds2sf (Claude). Every pin and dimension is cited to a datasheet page; it refuses to fabricate.
CAD: KiCad official libraries (CC-BY-SA 4.0).

Datasheet PDF