LM399

Reference_Voltage

Precision Reference, 6.95V, Buried Zener Diode with Thermal Shielding Can, TO-46-4

Symbol

4 pins
Schematic symbol for LM399
Units
1
Kind
part
Grid
on 1.27 mm

Footprint

4 pads
Footprint for LM399
Library
Package_TO_SOT_THT
Mount
through_hole
Courtyard
12 × 12 mm
Link
exact
Footprint page
Open →

3D model

STEP

Package_TO_SOT_THT_Analog_TO-46-4_ThermalShield

6.25 × 2.54 × 10.48 mm

20 KB STEP

Library
Package_TO_SOT_THT_Analog_TO-46-4
Link
exact
Model page
Open →

Pins and pads

Every pin on the symbol has a pad on the footprint.

PinNameTypePad
1—passive1
2—passive2
3—power_in3
4—power_in4

On real boards

6 designs use this part

3 placed it by name in a schematic; 3 carry its footprint on a board, and no other part in the catalog uses that footprint. Largest first.

Provenance

Credit
KiCad Libraries Contributors
Licence
CC-BY-SA-4.0-with-KiCad-exception
Link method
exact
Cross-check
passed