Overview
The 1N3340A is a zener Diode made by Microchip Technology in a DO-5 package with 2 pins. -65℃~+175℃ 100V 10uA@76V 20Ω 50W DO-5 Zener Diodes.
PCBKit's library has its KiCad symbol (Device:D_Zener, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C7168728).
Symbol
Footprint
The library has no footprint for this part yet.
Parameters
5- Impedance(Zzt)
- 20Ω
- Operating Junction Temperature Range
- -65℃~+175℃
- Pd - Power Dissipation
- 50W
- Reverse Leakage Current (Ir)
- 10uA@76V
- Zener Voltage(Nom)
- 100V
Order codes
1- 1N3340ALCSC C7168728
Pinout
2| Pin | Name | Type |
|---|---|---|
| 1 | K | Passive |
| 2 | A | Passive |
Questions
Is there a KiCad symbol and footprint for the 1N3340A?
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 1N3340A?
DO-5, with 2 pins.
Where is the 1N3340A datasheet?
Microchip Technology publishes it: the Datasheet link on this page opens it.
Where can I order the 1N3340A?
JLCPCB lists it as part C7168728, with 0 in stock; the sellers' links on this page open their listings.
What can replace the 1N3340A?
Parts like it in the library: the 1N3340B by Microchip Technology, the NTE5285A by NTE Electronics, the 1N3340 by Solid State System and the 1N3340A by Solid State System. Check their datasheets: a part that fits the footprint may still differ in its ratings.
Parts like it
81N3340B
DO-5100V 10uA@76V 20Ω 50W ±5% DO-5 Zener DiodesMicrochip TechnologyZener DiodesNTE5285A
DO-5Zener DiodesNTE Electronics1N3340
DO-5DO-5 Zener Diodes ROHSSolid State SystemZener Diodes1N3340A
DO-5Zener DiodesSolid State System1N3340R
DO-5Zener DiodesSolid State SystemCDLL4764A
DO-213ABZener DiodesMicrochip TechnologyCDLL5271B
DO-213AB100V 100nA@76V 500Ω DO-213AB Zener DiodesMicrochip TechnologyZener DiodesJAN1N4135CUR-1
DO-213AA1.6kΩ 100V 10nA@76V DO-213AA Zener DiodesMicrochip TechnologyZener Diodes