Overview
The 1N3318 is a zener Diode made by Solid State System in a DO-5 package with 2 pins. -65℃~+175℃ 19V 2.2Ω 50W 5uA 80Ω ±20% DO-5 Zener Diodes ROHS.
PCBKit's library has its KiCad symbol (Device:D_Zener, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C17590116).
Symbol
Footprint
The library has no footprint for this part yet.
Parameters
7- Impedance(Zzk)
- 80Ω
- Impedance(Zzt)
- 2.2Ω
- Operating Junction Temperature Range
- -65℃~+175℃
- Pd - Power Dissipation
- 50W
- Reverse Leakage Current (Ir)
- 5uA
- Tolerance
- ±20%
- Zener Voltage(Nom)
- 19V
Order codes
1- 1N3318LCSC C17590116
Pinout
2| Pin | Name | Type |
|---|---|---|
| 1 | K | Passive |
| 2 | A | Passive |
Questions
Is there a KiCad symbol and footprint for the 1N3318?
Yes. The symbol is Device:D_Zener, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the 1N3318?
DO-5, with 2 pins.
Where is the 1N3318 datasheet?
Solid State System publishes it: the Datasheet link on this page opens it.
Where can I order the 1N3318?
JLCPCB lists it as part C17590116, with 0 in stock; the sellers' links on this page open their listings.
What can replace the 1N3318?
Parts like it in the library: the 1N3318B by Microchip Technology, the CDLL5249C by Microchip Technology, the 1N3318RA by Microchip Technology and the JAN1N4113DUR-1 by Microchip Technology. Check their datasheets: a part that fits the footprint may still differ in its ratings.
Parts like it
51N3318B
DO-5Zener DiodesMicrochip Technology
CDLL5249C
DO-213AAZener DiodesMicrochip Technology1N3318RA
DO-5Zener DiodesMicrochip TechnologyJAN1N4113DUR-1
DO-213AA150Ω 19V 50nA@14.5V DO-213AA Zener DiodesMicrochip TechnologyZener DiodesJAN1N4113D-1
DO-35(DO-204AH)150Ω 19V 50nA@14.5V DO-35(DO-204AH) Zener DiodesMicrochip TechnologyZener Diodes