Overview
The 1N3321R is a zener Diode made by Solid State System in a DO-5 package with 2 pins. -65℃~+175℃ 2.6Ω 24V 50W 5uA 80Ω 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 C7168698).
Symbol
Footprint
The library has no footprint for this part yet.
Parameters
6- Impedance(Zzk)
- 80Ω
- Impedance(Zzt)
- 2.6Ω
- Operating Junction Temperature Range
- -65℃~+175℃
- Pd - Power Dissipation
- 50W
- Reverse Leakage Current (Ir)
- 5uA
- Zener Voltage(Nom)
- 24V
Order codes
1- 1N3321RLCSC C7168698
Pinout
2| Pin | Name | Type |
|---|---|---|
| 1 | K | Passive |
| 2 | A | Passive |
Questions
Is there a KiCad symbol and footprint for the 1N3321R?
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 1N3321R?
DO-5, with 2 pins.
Where is the 1N3321R datasheet?
Solid State System publishes it: the Datasheet link on this page opens it.
Where can I order the 1N3321R?
JLCPCB lists it as part C7168698, with 0 in stock; the sellers' links on this page open their listings.
What can replace the 1N3321R?
Parts like it in the library: the 1N3321RA by Solid State System, the CDLL4749A by Microchip Technology, the CDLL5252B by Microchip Technology and the JAN1N4116DUR-1 by Microchip Technology. Check their datasheets: a part that fits the footprint may still differ in its ratings.
Parts like it
81N3321RA
DO-5-65℃~+175℃ 2.6Ω 24V 50W 5uA@17.3V 80Ω ±10% DO-5 Zener Diodes ROHSSolid State SystemZener DiodesCDLL4749A
DO-213ABZener DiodesMicrochip TechnologyCDLL5252B
DO-213AB100nA@18V 24V 33Ω DO-213AB Zener DiodesMicrochip TechnologyZener DiodesJAN1N4116DUR-1
DO-213AA10nA@18.3V 150Ω 24V DO-213AA Zener DiodesMicrochip TechnologyZener DiodesJAN1N4967US
SMD1 Independent 175Ω 22.8V~25.2V 24V 2uA 5Ω SMD Zener Diodes ROHSSEMTECHZener DiodesJANTX1N4967US
SMD-55℃~+175℃ 1 Independent 175Ω 22.8V~25.2V 24V 2uA 5Ω SMD Zener Diodes ROHSSEMTECHZener DiodesJANTXV1N4967
-Zener DiodesSEMTECHJAN1N4116-1
DO-35(DO-204AH)Zener DiodesMicrochip Technology